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Tue Jul 4 14:08:28 2000 Andrew Cagney <cagney@b1.cygnus.com> * config/tc-d30v.h: Include "write.h" for fixS. (d30v_start_line, md_pcrel_from_section): Add function prototypes.
2000-07-06 15:01:38 +08:00
Tue Jul 4 14:08:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
* config/tc-d30v.h: Include "write.h" for fixS.
(d30v_start_line, md_pcrel_from_section): Add function prototypes.
oops - omitted from previous delta
2000-07-06 05:56:08 +08:00
2000-07-05 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (write_2_short): Further changes to warning
messages produced when combining EITHER_BUT_PREFER_MU attributed
opcodes.
add MAINTAINERS files
2000-07-06 03:28:06 +08:00
2000-06-05 DJ Delorie <dj@redhat.com>
* MAINTAINERS: new
* config/tc-arm.c (psrs): Accept combinations of flags.
2000-07-04 13:49:04 +08:00
2000-07-04 Alexandre Oliva <aoliva@redhat.com>
* config/tc-arm.c (psrs): Accept combinations of flags.
Tidy up formatting. Add -mall-opcodes, -mno-skip-bug, -mno-wrap.
2000-07-04 06:25:33 +08:00
2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
* config/tc-avr.c: Change _ () to _() around all strings marked
for translation (exception from the usual coding style).
(avr_opt): New struct variable, how the new switches are set.
(OPTION_MMCU): Define as 'm' and actually use.
(md_longopts): Add -mall-opcodes, -mno-skip-bug, -mno-wrap.
(show_mcu_list): New function, display the list of known MCUs.
(md_show_usage): Document the new switches. Call show_mcu_list.
(avr_set_arch): Change 'm' to OPTION_MMCU.
(md_parse_option): Call show_mcu_list if unknown MCU specified.
Handle the new switches.
(avr_operands): Disable warnings for undefined combinations of
operands if -mall-opcodes. Disable warnings for skipping two-word
instructions if enhanced core or -mno-skip-bug.
(avr_operand): Accept all addressing modes on avr1 if -mall-opcodes.
(md_apply_fix3): Reject 8K wrap if >8K or -mno-wrap.
(md_assemble): Accept opcodes not supported by MCU if -mall-opcodes.
(avr_ldi_expression): Warn about implicit lo8().
* config/tc-avr.h (md_pcrel_from_section): Add prototype.
Forgot to commit the ChangeLog.
2000-07-02 09:21:08 +08:00
2000-07-01 Koundinya K <kk@ddeorg.soft.net>
* configure.in: Add entry for mips-*-sysv4*MP*
* configure: Rebuild
* config/tc-mips.c (mips_target_format): Return elf32-tradbigmips or
elf32-tradlittlemips for traditional mips targets.
* config/tc-mips.c (md_estimate_size_before_relax): Duplicate the
test for Link Once sections as in adjust_reloc_syms.
* config/te-tmips.h: New file for traditional mips targets. Define
TE_TMIPS.
Do not change an existing section's attributes if a flags argument isn't present. Warn if the new attributes don't match the section's current attributes.
2000-06-30 07:54:13 +08:00
2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
* config/obj-coff.c (obj_coff_setcion) [BFD_ASSEMBLER]: If the
flags argument is not present, don't change an existing section's
section's attributes. If the flags argument is present, warn if the
attributes don't match the section's current attributes. When
long section names are supported, set SEC_LINK_ONCE and
SEC_LINK_DUPLICATES_DISCARD for a new .gnu.linkonce section.
* config/obj-aout.c (obj_aout_type): Do not ignore for undefined symbols; create them.
2000-06-30 07:04:29 +08:00
Thu Jun 29 21:30:00 2000 Hans-Peter Nilsson <hp@axis.com>
* config/obj-aout.c (obj_aout_type): Do not ignore for undefined
symbols; create them.
Set vma and lma for segment when using the BFD_ASSEMBLER for COFF format files.
2000-06-30 06:51:58 +08:00
2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
* write.c (set_segment_vma): New: Set vma and lma for a segment.
Fix previous delta so that it is only used for TE_GO32 and not !TE_PE.
2000-06-30 07:10:08 +08:00
(write_object_file) [BFD_ASSEMBLER && OBJ_COFF && TE_GO32]: Use it.
Set vma and lma for segment when using the BFD_ASSEMBLER for COFF format files.
2000-06-30 06:51:58 +08:00
16 bit immediate expr support for mips
2000-06-29 03:06:25 +08:00
2000-06-27 Aldy Hernandez <aldyh@redhat.com>
* config/tc-mips.c (mips_ip): handle "(foo-.-4)" type of
expressions. Ignore the problem when handling 16 bit immediates,
because the assembler will take care of the relocation later.
Do not allow EITHER_BUT_PREFER_MU opcodes to be packed into reverse sequential buckets, and warn if the user does so.
2000-06-28 02:21:39 +08:00
2000-06-27 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (write_2_short): Do not allow opcodes with
the EITHER_BUT_PREFER_MU attribute to be combined into a reverse
sequential order, and emit warning messages if the input source
code contains constructs like that, or parallel constructs
containing such opcodes.
Applied Marek Michalkiewicz <marekm@linux.org.pl>'s patch to ehance the AVR port.
2000-06-27 09:45:30 +08:00
2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
* config/tc-avr.c (mcu_types): Rename avr4 to avr5, add avr4.
Add more MCU types for avr4 and avr5. Replace at94k{10,20,40}
with just at94k. Change AVR_ISA_85xx back to AVR_ISA_2xxx.
(md_show_usage): Update usage message.
(md_parse_option): Allow redefinition of MCU type within the
same avr[1-5] bfd machine type. Show both old and new MCU type
in the error message.
(md_apply_fix3): Support 8K wrap if AVR_ISA_MEGA is not set.
Simplify 8K wrap code.
Assemble ldmac correctly.
2000-06-26 00:49:47 +08:00
2000-06-25 Kazu Hirata <kazu@hxi.com>
Fix spelling typos. Remove use of DEFUN().
2000-06-26 01:59:22 +08:00
* config/obj-aout.c: Remove all uses of DEFUN.
* config/obj-ieee.c: Likewise.
* config/tc-sh.c: Fix comment typos.
* config/tc-tahoe.c: Likewise.
* config/tc-vax.c: Likewise.
* config/tc-w65.c: Likewise.
* config/tc-z8k.c: Likewise.
Assemble ldmac correctly.
2000-06-26 00:49:47 +08:00
* config/tc-h8300.c (build_bytes): Assemble ldmac correctly.
386.c (md_estimate_size_before_relax): Revert more changes from Sept 1999 (tc_i386_fix_adjustable): ditto (md_apply_fix3): ditto
2000-06-25 09:33:31 +08:00
2000-06-24 DJ Delorie <dj@cygnus.com>
* config/tc-i386.c (md_estimate_size_before_relax): Revert
more changes from Sept 1999
(tc_i386_fix_adjustable): ditto
(md_apply_fix3): ditto
* cgen assembler fixes; approved by original author <devans> 2000-06-24 Frank Ch. Eigler <fche@redhat.com> * cgen.c (expr_jmp_buf_p): New validity flag for expr_jmp_buf. (gas_cgen_parse_operand): Set it around expression() call. (gas_cgen_md_operand): Test for it before longjmp().
2000-06-24 23:10:45 +08:00
2000-06-24 Frank Ch. Eigler <fche@redhat.com>
* cgen.c (expr_jmp_buf_p): New validity flag for expr_jmp_buf.
(gas_cgen_parse_operand): Set it around expression() call.
(gas_cgen_md_operand): Test for it before longjmp().
Fix comment typos.
2000-06-24 16:07:01 +08:00
2000-06-24 Kazu Hirata <kazu@hxi.com>
Blow away DEFUN.
2000-06-24 19:51:53 +08:00
* config/tc-h8500.c: Remove all uses of DEFUN.
* config/tc-sh.c: Likewise.
* config/tc-w65.c: Likewise.
* config/tc-z8k.c: Likewise.
Fix comment typos.
2000-06-24 16:07:01 +08:00
* config/tc-h8500.c: Fix typos in comments.
* $literal support 2000-06-23 Frank Ch. Eigler <fche@redhat.com> * expr.c (operand): Permit $hex literals if LITERAL_PREFIXDOLLAR_HEX is defined.
2000-06-23 18:51:28 +08:00
2000-06-23 Frank Ch. Eigler <fche@redhat.com>
* expr.c (operand): Permit $hex literals if LITERAL_PREFIXDOLLAR_HEX
is defined.
(operand): Do not as_bad() if RELAX_PAREN_GROUPING is defined. Fix error message and double increment of input_line_pointer for `[' grouping.
2000-06-23 18:12:48 +08:00
2000-06-23 matthew green <mrg@redhat.com>
* expr.c (operand): Do not as_bad() if RELAX_PAREN_GROUPING is
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
defined. Fix error message for `[' grouping.
(operand): Do not as_bad() if RELAX_PAREN_GROUPING is defined. Fix error message and double increment of input_line_pointer for `[' grouping.
2000-06-23 18:12:48 +08:00
Kazu Hirata's formatting and comment typo fixes.
2000-06-23 13:44:30 +08:00
2000-06-22 Kazu Hirata <kazu@hxi.com>
* config/tc-h8300.c: Fix formatting and comment typos.
Move premature QP notation clearing to it's appropriate location.
2000-06-23 11:31:06 +08:00
2000-06-22 Timothy Wall <twall@cygnus.com>
* config/tc-ia64.c (note_register_values): Move premature QP
notation clearing into the appropriate place.
Fix a problem with 32-bit displacements in .code16gcc mode.
2000-06-22 18:49:13 +08:00
2000-06-22 Alan Modra <alan@linuxcare.com.au>
Ensure /usr/include and the like stay out of dependencies.
2000-06-22 21:01:43 +08:00
* dep-in.sed: Escape literal `.'s on patterns. Trim off `../'
first before anything else. Add bin-bugs.h, emul.h and progress.h
Sort list of files as for $(OBJS) in Makefile.am.
* Makefile.am (DEP): grep for leading `/' in DEPA, and fail if we
find one. Remake dependencies.
($(OBJS)): Add bin-bugs.h, emul.h, and progress.h Sort the list.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
Fix a problem with 32-bit displacements in .code16gcc mode.
2000-06-22 18:49:13 +08:00
* config/tc-i386.c (i386_displacement): Don't assume a constant
displacement is necessarily 16 bits when in 16 bit code mode.
(md_assemble): Instead size the displacement here after we know
for sure that a .code16gcc operand hasn't automatically added
operand size prefixes.
2000-06-21 H.J. Lu <hjl@gnu.org> * Makefile.am: Rebuild dependency. * Makefile.in: Rebuild.
2000-06-22 11:35:54 +08:00
2000-06-21 H.J. Lu <hjl@gnu.org>
* Makefile.am: Rebuild dependency.
* Makefile.in: Rebuild.
* config/tc-h8300.c (parse_reg): Make the function static. (parse_exp): Likewise.
2000-06-22 05:31:24 +08:00
2000-06-21 Kazu Hirata <kazu@hxi.com>
* config/tc-h8300.c (parse_reg): Make the function static.
(parse_exp): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Revert change from Sept 1999; RVA relocs need to be treated more like DIR32 relocs for cygwin import libraries to work properly.
2000-06-21 10:18:17 +08:00
2000-06-20 DJ Delorie <dj@cygnus.com>
* config/tc-i386.c (tc_i386_fix_adjustable): Revert change from
Sept 1999; RVA relocs need to be treated more like DIR32 relocs
for cygwin import libraries to work properly.
2000-06-20 H.J. Lu <hjl@gnu.org> * Makefile.am: Rebuild dependency. * Makefile.in: Rebuild. * configure: Likewise. * doc/Makefile.in: Likewise.
2000-06-21 04:40:40 +08:00
2000-06-20 H.J. Lu <hjl@gnu.org>
* Makefile.am: Rebuild dependency.
* Makefile.in: Rebuild.
* configure: Likewise.
* doc/Makefile.in: Likewise.
TI C54x target.
2000-06-20 21:52:32 +08:00
2000-06-20 Timothy Wall <twall@cygnus.com>
* doc/internals.texi (CPU backend): Add @itemx for
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
TC_START_LABEL_WITHOUT_COLON.
TI C54x target.
2000-06-20 21:52:32 +08:00
* doc/c-tic54x.texi: New.
* doc/as.texinfo: Add tic54x features and include primary tic54x
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
documentation file.
TI C54x target.
2000-06-20 21:52:32 +08:00
* doc/all.texi: Add C54X.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* doc/Makefile.am (CPU_DOCS): Add c-tic54x.texi.
TI C54x target.
2000-06-20 21:52:32 +08:00
* doc/Makefile.in: Regenerate.
* configure.in: Add tic54x and define LIBM for tic54x.
* configure: Regenrate.
* config/tc-tic54x.[ch]: New.
* config/obj-coff.h: Add tic54x.
* Makefile.am: (CPU_TYPES): Add tic54x.
(TARGET_CPU_CFILES): Add 'tc-tic54x.c'.
(TARGET_CPU_HFILES): Add 'tc-tic54x.h'.
(as_new_LDADD): Add $(LIBM).
* Makefile.in: Regenerate.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Applied Stephane Carrez <Stephane.Carrez@worldnet.fr> patches to add support for m68hc11 and m68hc12 processors.
2000-06-19 09:22:44 +08:00
2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
* doc/Makefile.am (CPU_DOCS): Added 68hc11 file.
* doc/c-m68hc11.texi: Document 68HC11 and 68HC12 port.
* doc/as.texinfo: Likewise.
* configure, Makefile.in: Regenerate.
* configure.in (emulations): Recognize m6811 and m6812.
* Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
Added files for 68hc11 and 68hc12 assembler.
* config/tc-m68hc11.c: Assembler for 68hc11 and 68hc12.
* config/tc-m68hc11.h: Header definition for that assembler.
Fix compile time warnings
2000-06-19 08:58:34 +08:00
2000-06-18 Nick Clifton <nickc@redhat.com>
Use bfd_octets_per_byte instead of OCTETS_PER_BYTE
2000-06-19 09:01:04 +08:00
* symbols.c (resolve_symbol_value): Use bfd_octets_per_byte
instead of OCTETS_PER_BYTE.
Fix compile time warnings
2000-06-19 08:58:34 +08:00
* config/tc-v850.c: Fix compile time warnings.
Fix compile time warnings
2000-06-19 08:59:43 +08:00
* config/tc-ppc.c: Fix compile time warnings.
Fix compile time warnings
2000-06-19 08:58:34 +08:00
2000-06-18 H.J. Lu <hjl@gnu.org> * configure.in: Don't emulate i386-pc-pe-coff with i386coff. * configure: Rebuild.
2000-06-19 07:47:18 +08:00
2000-06-18 H.J. Lu <hjl@gnu.org>
* configure.in: Don't emulate i386-pc-pe-coff with i386coff.
* configure: Rebuild.
Typo fix: Change BFD_ASSEMLER to BFD_ASSEMBLER.
2000-06-18 06:00:30 +08:00
2000-06-17 Mark Elbrecht <snowball3@bigfoot.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/obj-coff.c (obj_coff_weak): Typo fix: Change BFD_ASSEMLER
to BFD_ASSEMBLER.
Typo fix: Change BFD_ASSEMLER to BFD_ASSEMBLER.
2000-06-18 06:00:30 +08:00
Add -mcpu=rmXXXX switch.
2000-06-17 03:11:27 +08:00
2000-06-16 Nick Clifton <nickc@cygnus.com>
* config/tc-mips.c (md_parse_option): Accept RM5200,RM5230,
RM5231, RM5261, RM5721 and RM7000 as r5000 cpu variants.
* doc/c-mips.texi: Document newly accepted cpu variants.
* config/tc-mips.h: Remove definition of ONLY_STANDARD_ESCAPES.
2000-06-15 17:30:30 +08:00
2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
* config/tc-mips.h: Remove definition of ONLY_STANDARD_ESCAPES.
2000-06-13 Ulf Carlsson <ulfc@engr.sgi.com> * macro.c (getstring): Make it possible to escape the quote character.
2000-06-14 12:58:50 +08:00
2000-06-13 Ulf Carlsson <ulfc@engr.sgi.com>
* macro.c (getstring): Make it possible to escape the quote
character.
* config/tc-hppa.c (pa_export): Weak symbols can be global.
2000-06-14 10:58:49 +08:00
Tue Jun 13 20:58:28 2000 Catherine Moore <clm@redhat.com>
* config/tc-hppa.c (pa_export): Weak symbols can be global.
2000-06-13 H.J. Lu <hjl@gnu.org> * configure: Regenerate.
2000-06-14 03:11:54 +08:00
2000-06-13 H.J. Lu <hjl@gnu.org>
* configure: Regenerate.
Don't treat `;' as a line separator by default. Explicitly mention `;' in line_separator_chars in each backend.
2000-06-09 08:00:04 +08:00
2000-06-09 Alan Modra <alan@linuxcare.com.au>
* app.c (do_scrub_begin): Don't default lex[';'] as a line
separator.
* doc/internals.texi (line_separator_chars): Semicolon is no
longer a default. Mention null and newline as defaults.
* read.c (is_end_of_line): Remove ifdef TC_HPPA.
* config/tc-i386.h (line_separator_chars): Explicitly mention `;'
* config/tc-i860.h (line_separator_chars): Likewise.
* config/tc-h8300.c (line_separator_chars): Likewise.
* config/tc-i960.c (line_separator_chars): Likewise.
* config/tc-m68k.c (line_separator_chars): Likewise.
* config/tc-mips.c (line_separator_chars): Likewise.
* config/tc-ns32k.c (line_separator_chars): Likewise.
* config/tc-sparc.c (line_separator_chars): Likewise.
* config/tc-vax.c (line_separator_chars): Likewise.
* config/tc-h8300.c (comment_chars): Use string initialiser.
* config/tc-i960.c (line_comment_chars): Likewise.
* config/tc-z8k.c (comment_chars, line_comment_chars,
line_separator_chars): Likewise.
* config/tc-arm.c (line_separator_chars): Always use `;', not just
for TE_LINUX.
Assign correct reloc value to size 1 constant valued fixes.
2000-06-09 03:19:23 +08:00
2000-06-08 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (cons_fix_new_arm): Assign correct reloc value
for size 1 fixes.
* configure.in (VERSION): Update to show this is the CVS mainline. Approved by: Nick Clifton <nickc@cygnus.com> Message-Id: <200005222205.PAA14565@elmo.cygnus.com>
2000-06-09 03:00:02 +08:00
2000-06-08 David O'Brien <obrien@FreeBSD.org>
* configure.in (VERSION): Update to show this is the CVS mainline.
* config/tc-alpha.c (md_undefined_symbol): Properly understand that $at is the integer register $r28, vs. both $r28 and the floating point register $f28. This quiets a bogus warning about needing ".set noat". Approved by: Nick Clifton <nickc@cygnus.com> Message-Id: <200006081749.KAA12558@elmo.cygnus.com>
2000-06-09 02:34:06 +08:00
2000-06-08 Matthew Jacob <mjacob@feral.com>
* config/tc-alpha.c (md_undefined_symbol): Properly understand that
$at is the integer register $r28, vs. both $r28 and the floating
point register $f28.
unwind bug fixes needed for today's gcc patch. * config/tc-ia64.c (generate_unwind_image): Call ia64_flush_insns. (dot_endp): Don't call ia64_flush_insns. (emit_one_bundle): Don't delete prologue/body records from unwind_record list in first loop. Rewrite second loop to account for this.
2000-06-09 01:07:48 +08:00
2000-06-08 James E. Wilson <wilson@cygnus.com>
* config/tc-ia64.c (generate_unwind_image): Call ia64_flush_insns.
(dot_endp): Don't call ia64_flush_insns.
(emit_one_bundle): Don't delete prologue/body records from
unwind_record list in first loop. Rewrite second loop to account for
this.
Patch from David Mosberger, cleanups to improve 32b-x-64b cross support. * config/tc-ia64.c: Add missing prototypes. (generate_unwind_image): Cast argument to output_unw_records call.
2000-06-08 07:14:22 +08:00
2000-06-07 David Mosberger <davidm@hpl.hp.com>
* config/tc-ia64.c: Add missing prototypes.
(generate_unwind_image): Cast argument to output_unw_records call.
* config/tc-avr.c (avr_operand): fix the fomratting of the comment.
2000-06-08 02:56:15 +08:00
Wed Jun 7 22:44:14 2000 Denis Chertykov <denisc@overta.ru>
* config/tc-avr.c (avr_operand): fix the fomratting of the comment.
* config/tc-avr.c (AVR_ISA_???): moved to include/opcode/avr.h (REGISTER_P): likewise. (avr_opcodes): uses include/opcode/avr.h (avr_operand): enable ld r,Z or st r,Z for at90s1200.
2000-06-08 01:42:44 +08:00
Wed Jun 7 21:26:15 2000 Denis Chertykov <denisc@overta.ru>
* config/tc-avr.c (AVR_ISA_???): moved to include/opcode/avr.h
(REGISTER_P): likewise.
(avr_opcodes): uses include/opcode/avr.h
(avr_operand): enable ld r,Z or st r,Z for at90s1200.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(is_end_of_line): No ';' for TC_HPPA.
2000-06-04 11:28:38 +08:00
2000-06-04 Alan Modra <alan@linuxcare.com.au>
(is_end_of_line): Add three missing lines of 0 initializers.
2000-06-04 13:03:31 +08:00
* read.c (is_end_of_line): No ';' for TC_HPPA. Add missing
initializers too.
(is_end_of_line): No ';' for TC_HPPA.
2000-06-04 11:28:38 +08:00
2000-06-03 H.J. Lu <hjl@gnu.org> * read.c (is_end_of_line): Put back `;'.
2000-06-04 06:33:09 +08:00
2000-06-03 H.J. Lu <hjl@gnu.org>
* read.c (is_end_of_line): Put back `;'.
Update md_shortopts to what we actually handle.
2000-06-03 21:06:33 +08:00
2000-06-03 Alan Modra <alan@linuxcare.com.au>
* config/tc-i386.c (md_shortopts): Remove 'm', add 'q' to non-elf.
is_end_of_line fixes.
2000-06-02 10:52:10 +08:00
2000-06-01 Alan Modra <alan@linuxcare.com.au>
* expr.c (operand): Test is_end_of_line outside switch to catch
line separator chars that are also operators.
(operator): Return O_illegal for line separator chars.
* read.c (is_end_of_line): Use 1 instead of 99. Don't set `;'
entry (or `!' entry for TC_HPPA).
* config/tc-arm.c (my_get_float_expression): Cast to unsigned char
before indexing is_end_of_line. Remove redundant check for '\0'.
(fp_op2): Likewise.
* config/tc-h8500.c (md_assemble): Likewise.
* config/tc-mcore.c (md_assemble): Likewise.
* config/tc-tic30.c (tic30_find_parallel_insn): Likewise.
(md_atof): Likewise
* config/tc-m88k.c (s_bss): Cast to unsigned char before indexing
is_end_of_line.
* config/tc-mcore.c (mcore_cons): Likewise.
(mcore_float_cons): Likewise.
(mcore_stringer): Likewise.
* config/tc-tic30.c (tic30_find_parallel_insn): Likewise.
The ARM assembler is not assembling the following instruction correctly. mrs lr, spsr The string pointer is advanced to far before the check to set the SPSR bit. Thu Jun 01 2000 Scott Bambrough <scottb@netwinder.org> * config/tc-arm.c (do_mrs): Allow SPSR_BIT to be set correctly.
2000-06-02 03:07:54 +08:00
2000-06-01 Scott Bambrough <scottb@netwinder.org>
* config/tc-arm.c (do_mrs): Allow SPSR_BIT to be set correctly.
Fix compile time warning messages.
2000-05-30 06:05:27 +08:00
2000-05-29 Nick Clifton <nickc@cygnus.com>
* config/tc-sh.c: Fix compile time warning messages.
* config/tc-mips.c: Fix compile time warning messages.
2000-05-29 Philip Blundell <philb@gnu.org> * doc/as.texinfo: Update copyright dates. * NEWS: Mention ARM ELF support.
2000-05-30 02:18:42 +08:00
2000-05-29 Philip Blundell <philb@gnu.org>
* doc/as.texinfo: Update copyright dates.
2000-05-29 Philip Blundell <philb@gnu.org> * doc/as.texinfo: (Local Labels): Delete misplaced mention of ARM.
2000-05-30 02:48:26 +08:00
(Local Labels): Delete misplaced mention of ARM.
2000-05-29 Philip Blundell <philb@gnu.org> * doc/as.texinfo: Update copyright dates. * NEWS: Mention ARM ELF support.
2000-05-30 02:18:42 +08:00
* NEWS: Mention ARM ELF support.
* config/tc-mn10300.c (md_assemble): Copy size to real_size before it is modified, and use the real_size to compute the frag address for dwarf2 line info.
2000-05-28 05:40:22 +08:00
2000-05-27 Alexandre Oliva <aoliva@cygnus.com>
* config/tc-mn10300.c (md_assemble): Copy size to real_size before
it is modified, and use the real_size to compute the frag address
for dwarf2 line info.
Fix "make dep-in" and "make dep" Previous rules had problems due to automake moving variables around.
2000-05-27 21:41:11 +08:00
2000-05-27 Alan Modra <alan@linuxcare.com.au>
* Makefile.am (DEP, DEP1, dep, dep-in, dep-am): Use a better sed
line-matching scheme to cope with automake moving variables around.
($(TARG_CPU_O)): Remove dependency on TARG_CPU_DEP_@target_cpu_type@
* Makefile.in: Regenerate.
* config/tc-sparc.c (sparc_relax): New. (md_longopts): Add -relax and -no-relax options. (md_parse_options, md_show_usage): Likewise. (md_apply_fix3): Optimize tail call into branch always if possible.
2000-05-26 14:45:55 +08:00
2000-05-26 Jakub Jelinek <jakub@redhat.com>
* config/tc-sparc.c (sparc_relax): New.
(md_longopts): Add -relax and -no-relax options.
(md_parse_options, md_show_usage): Likewise.
(md_apply_fix3): Optimize tail call into branch always if possible.
New short-conditional-branch packing rules for D10V.
2000-05-26 06:35:05 +08:00
Thu May 4 15:27:07 2000 Donald Lindsay <dlindsay@cygnus.com>
* config/tc-d10v.c (write_2_short, parallel_ok, md_assemble,
d10v_cleanup) implement Mitsubishi's newly explained branch-packing
rules, with warning when a GAS statement specifies a packing that
will result in an instruction being squashed.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Added typdef packing_type and enumerals, changed various integer
literals to use the enumerals.
New short-conditional-branch packing rules for D10V.
2000-05-26 06:35:05 +08:00
IA-64 unwind info changes, fix errors, add missing pieces, and some cleanup. * config/tc-ia64.c (dot_restorereg_p): New function. (md_pseudo_table): Add restorereg.p. ...
2000-05-25 10:00:14 +08:00
2000-05-24 David Mosberger <davidm@hpl.hp.com>
* config/tc-ia64.c (dot_restorereg_p): New function.
(md_pseudo_table): Add restorereg.p.
(output_X3_format): Fix typo: record type should be UNW_X3, not UNW_X1.
(output_X4_format): Fix typo: record type should be UNW_X4, not UNW_X2.
* config/tc-ia64.h (unw_record_type): Add unwabi.
(unw_r_record): Rename member MASK to GRMASK. Add sub-structure
called MASK with members for imask, and the masks produced by
fr_mem, gr_mem, br_mem, and frgr_mem.
(unw_p_record): Add members ABI and CONTEXT.
(unw_x_record): Add member AB.
* config/tc-ia64.c (enum reg_symbol): Add REG_PSP and REG_PRIUNAT
as pseudo-register for use during unwind info generation.
(AR_PFS, AR_LC): New macros.
(enum pseudo_type): Add PSEUDO_FUNC_REG to permit declaring registers
whose names start with an at sign (as in "@priunat").
(pseudo_func): Add "svr4", "hpux", "nt" constants and "priunat"
register.
(unwind_list, unwind_tail, current_unwind_entry, proc_start,
proc_end, unwind_info, personality_routine): Consolidate into
"unwind" structure to reduce offset-table use. Add member
NEXT_SLOT_NUMBER to track the slot number for the next instruction
to be emitted.
(output_R1_format, output_R3_format, output_P3_format,
output_P6_format): Initialize R with zero to reduce compiler warnings.
(output_P7_format): Ditto. Add `default' branch to switch
statement to reduce compiler warnings.
(output_P8_format, output_B1_format, output_B4_format): Ditto.
(output_P4_format): Rename 2nd & 3rd arg to IMASK and IMASK_SIZE.
(format_ab_reg): Rename from format_a_b_reg. Merge A and B args
into single argument.
(output_X1_format, output_X3_format): Initialize R with zero to reduce
compiler warnings. Merge A and B args into single argument.
(output_X2_format, output_X4_format): Remove unused variable R. Merge
A and B args into single argument.
(free_record): Removed (wasn't used).
(free_list_records): Also free imasks in prologue records.
(output_prologue, output_prologue_gr): Initialize mask bits to zero.
(output_spill_mask): Remove.
(output_unwabi): New function.
(output_epilogue, output_label_state, output_copy_state): Call
alloc_record.
(output_spill_psprel, output_spill_sprel, output_spill_psprel_p,
output_spill_sprel_p, output_spill_reg, output_spill_reg_p): Add AB
argument.
(process_one_record): New locals FR_MASK and GR_MASK. Ignore
gr_mem, fr_mem, br_mem, and frgr_mem records and instead emit them
as part of handling the prologue records. Emit region's imask if
we have one. Handle unwabi, epilogue, label_state, copy_state,
spill_psprel, spill_sprel, spill_reg, spill_psprel_p,
spill_sprel_p, and spill_reg_p records.
(set_imask, count_bits, slot_index): New function.
(fixup_unw_records): Fix region size computation. Handle
epilogue, spill_reg, spill_sprel, spill_psprel, spill_reg_p,
spill_sprel_p, and spill_psprel_p records. Merge mask bits of
frgr_mem, fr_mem, gr_mem, br_mem on a per-region basis and
set_imask accordingly. Update imask for gr_gr, and br_gr records.
(convert_expr_to_ab_reg, convert_expr_to_xy_reg): New function.
(dot_save): Use manifest constants for applicaton registers.
Handle REG_PR and REG_PRIUNAT.
(dot_restore): Don't just ignore it.
(dot_restorereg): New function..
(generate_unwind_image): Ensure unwind info is a multiple of eight
bytes, not just four bytes.
(dot_handlerdata, dot_unwentry): Demand empty rest of line.
(dot_altrp): Don't just ignore it.
(dot_savemem): New function. Replaces dot_savesp() and
dot_savepsp(). Use manifest constants for applicaton registers.
Handle REG_PR and REG_PRIUNAT.
(dot_savef): Simplify.
(dot_saveb): Support generation of br_gr.
(dot_spillreg, dot_spillmem, dot_spillreg_p, dot_spillmem_p,
dot_label_state, dot_copy_state): New function.
(dot_unwabi): Don't just ignore it.
(md_pseudo_table): Add restorereg, spillreg, spillsp, spillpsp,
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
spillreg.p, spillsp.p, spillpsp, label_state, copy_state,
IA-64 unwind info changes, fix errors, add missing pieces, and some cleanup. * config/tc-ia64.c (dot_restorereg_p): New function. (md_pseudo_table): Add restorereg.p. ...
2000-05-25 10:00:14 +08:00
unwabi, vframesp, and vframepsp. Fix typo alprp->altrp.
(emit_one_bundle): Set slot number for prologue/body records
*before* emitting the first insn.
(emit_one_bundle): Set UNWIND.NEXT_SLOT_NUMBER.
(md_begin): Declare "psp" pseudo-register.
(md_operand): Handle PSEUDO_FUNC_REG. Fix printing of error message
so we don't get segfault.
(output_psp_sprel): Output sp/psp relative offsets as 4-byte word
counts as required per SW Conventions manual
(output_rp_psprel, output_rp_sprel, output_pfs_psprel,output_pfs_sprel,
output_preds_psprel, output_preds_sprel, output_spill_base,
output_unat_psprel, output_unat_sprel, output_lc_psprel,
output_lc_sprel, output_fpsr_psprel, output_fpsr_sprel,
output_priunat_psprel, output_priunat_sprel, output_bsp_psprel,
output_bsp_sprel, output_bspstore_psprel, output_bspstore_sprel,
output_rnat_psprel, output_rnat_sprel, output_spill_psprel,
output_spill_sprel, output_spill_psprel_p, output_spill_sprel_p):Ditto.
(dot_vframe): Implement.
(dot_vframesp, dot_vframepsp): New function.
* configure.in (i386-*-freebsd a.out entry): Quote properly.
2000-05-23 16:53:54 +08:00
Tue May 23 00:57:05 2000 Hans-Peter Nilsson <hp@axis.com>
* configure.in (i386-*-freebsd a.out entry): Quote properly.
Oops. Forgot to say "configure: Regenerate".
2000-05-23 18:03:32 +08:00
* configure: Regenerate.
* configure.in (i386-*-freebsd a.out entry): Quote properly.
2000-05-23 16:53:54 +08:00
Pass jump reloc in fr_var so it can be used in md_estimate_size_before_relax, replacing old kludge.
2000-05-23 12:48:21 +08:00
2000-05-23 Alan Modra <alan@linuxcare.com.au>
* config/tc-i386.c (md_assemble): Pass jump reloc in fr_var...
(md_estimate_size_before_relax): so we can use it here instead of
old kludges. Localise vars to blocks. Comment.
* frags.c (frag_new): Update fr_var comments.
* frags.h (struct frag): Ditto.
* config/tc-ia64.c (FUNC_PC_RELATIVE): New. (pseudo_func): Add pcrel. (operand_match): Handle IA64_OPND_TGT64. (build_insn): Likewise. (md_begin): Initialize pseudo_func[FUNC_PC_RELATIVE]. (ia64_gen_real_reloc_type): Handle FUNC_PC_RELATIVE. (fix_insn): Handle all three 64-bit relocation types.
2000-05-23 09:48:04 +08:00
2000-05-22 Richard Henderson <rth@cygnus.com>
* config/tc-ia64.c (FUNC_PC_RELATIVE): New.
(pseudo_func): Add pcrel.
(operand_match): Handle IA64_OPND_TGT64.
(build_insn): Likewise.
(md_begin): Initialize pseudo_func[FUNC_PC_RELATIVE].
(ia64_gen_real_reloc_type): Handle FUNC_PC_RELATIVE.
(fix_insn): Handle all three 64-bit relocation types.
* obj.h (struct format_ops): New members begin, app_file, s_set_other, s_set_desc, s_get_type, s_set_type, separate_stab_sections, init_stab_section. * config/obj-multi.h: Update GPL notice to v2. (obj_begin): New. (obj_app_file): New. (S_SET_SIZE): Test s_set_size for NULL before calling. (S_SET_ALIGN): Similar for s_set_align. (S_SET_OTHER): New. (S_SET_DESC): New. (S_GET_TYPE): New. (S_SET_TYPE): New. (SEPARATE_STAB_SECTIONS): New. (INIT_STAB_SECTION): New. (EMIT_SECTION_SYMBOLS): New. (AOUT_STABS) [OBJ_MAYBE_AOUT]: Define. * config/obj-elf.h: Update GPL notice to v2. Mention that this file is included from obj-multi.h. (obj_begin): Wrap definition in ifndef. (elf_file_symbol): Constify declaration. (obj_app_file): Ditto. (SEPARATE_STAB_SECTIONS, INIT_STAB_SECTION, OBJ_PROCESS_STAB): Wrap in ifndef SEPARATE_STAB_SECTIONS. * config/obj-elf.c (elf_s_set_other): New. (elf_file_symbol): Constify argument. (elf_separate_stab_sections): New. (elf_init_stab_section): New. (elf_format_ops): Add new members. Remove comma at end. * config/obj-ecoff.c (ecoff_separate_stab_sections): New. (ecoff_format_ops): Add new fields. Remove comma at end. Mention inconsistency for emit_section_symbols. * config/obj-coff.h (c_dot_file_symbol): Constify declaration. * config/obj-coff.c (c_dot_file_symbol): Constify argument. (coff_separate_stab_sections): New. (coff_format_ops): Add new members. * config/obj-aout.c (obj_aout_sec_sym_ok_for_reloc): New. (obj_aout_s_set_other): New. (obj_aout_s_set_desc): New. (obj_aout_s_get_type): New. (obj_aout_s_set_type): New. (obj_aout_separate_stab_sections): New. (aout_format_ops): New members added. Use obj_aout_process_stab, not 0. Use obj_aout_sec_sym_ok_for_reloc, not 0. (obj_aout_frob_symbol): Add ATTRIBUTE_UNUSED to args as appropriate. (obj_aout_line, obj_aout_weak, obj_aout_type): Ditto.
2000-05-23 05:19:43 +08:00
Mon May 22 22:43:32 2000 Hans-Peter Nilsson <hp@axis.com>
* obj.h (struct format_ops): New members begin, app_file,
s_set_other, s_set_desc, s_get_type, s_set_type,
separate_stab_sections, init_stab_section.
* config/obj-multi.h: Update GPL notice to v2.
(obj_begin): New.
(obj_app_file): New.
(S_SET_SIZE): Test s_set_size for NULL before calling.
(S_SET_ALIGN): Similar for s_set_align.
(S_SET_OTHER): New.
(S_SET_DESC): New.
(S_GET_TYPE): New.
(S_SET_TYPE): New.
(SEPARATE_STAB_SECTIONS): New.
(INIT_STAB_SECTION): New.
(EMIT_SECTION_SYMBOLS): New.
(AOUT_STABS) [OBJ_MAYBE_AOUT]: Define.
* config/obj-elf.h: Update GPL notice to v2.
Mention that this file is included from obj-multi.h.
(obj_begin): Wrap definition in ifndef.
(elf_file_symbol): Constify declaration.
(obj_app_file): Ditto.
(SEPARATE_STAB_SECTIONS, INIT_STAB_SECTION, OBJ_PROCESS_STAB):
Wrap in ifndef SEPARATE_STAB_SECTIONS.
* config/obj-elf.c (elf_s_set_other): New.
(elf_file_symbol): Constify argument.
(elf_separate_stab_sections): New.
(elf_init_stab_section): New.
(elf_format_ops): Add new members. Remove comma at end.
* config/obj-ecoff.c (ecoff_separate_stab_sections): New.
(ecoff_format_ops): Add new fields. Remove comma at end.
Mention inconsistency for emit_section_symbols.
* config/obj-coff.h (c_dot_file_symbol): Constify declaration.
* config/obj-coff.c (c_dot_file_symbol): Constify argument.
(coff_separate_stab_sections): New.
(coff_format_ops): Add new members.
* config/obj-aout.c (obj_aout_sec_sym_ok_for_reloc): New.
(obj_aout_s_set_other): New.
(obj_aout_s_set_desc): New.
(obj_aout_s_get_type): New.
(obj_aout_s_set_type): New.
(obj_aout_separate_stab_sections): New.
(aout_format_ops): New members added. Use obj_aout_process_stab,
not 0. Use obj_aout_sec_sym_ok_for_reloc, not 0.
(obj_aout_frob_symbol): Add ATTRIBUTE_UNUSED to args as
appropriate.
(obj_aout_line, obj_aout_weak, obj_aout_type): Ditto.
Keep a reloc for jumps to weak and external symbols.
2000-05-22 19:38:43 +08:00
2000-05-22 Alan Modra <alan@linuxcare.com.au>
* config/tc-i386.c (tc_i386_fix_adjustable): Prevent adjustment
for OBJ_MAYBE_ELF too. Use S_IS_EXTERNAL instead of S_IS_EXTERN.
(md_estimate_size_before_relax): Ensure jumps to weak and
externally visible symbols are relocatable.
* stabs.c (aout_process_stab): Make global. (s_desc): Add ATTRIBUTE_UNUSED to args as appropriate. * read.h (aout_process_stab): Declare. * configure.in (EMULATIONS) [i386aout, i386coff, i386elf]: Generalize to *aout, *coff *elf. * configure: Regenerated. * doc/internals.texi (Object format backend): Say SEPARATE_STAB_SECTIONS needs to be nonzero, not just defined.
2000-05-22 02:26:10 +08:00
Sat May 20 16:41:55 2000 Hans-Peter Nilsson <hp@axis.com>
* stabs.c (aout_process_stab): Make global.
(s_desc): Add ATTRIBUTE_UNUSED to args as appropriate.
* read.h (aout_process_stab): Declare.
* configure.in (EMULATIONS) [i386aout, i386coff, i386elf]:
Generalize to *aout, *coff *elf.
* configure: Regenerated.
* doc/internals.texi (Object format backend): Say
SEPARATE_STAB_SECTIONS needs to be nonzero, not just defined.
* Makefile.am (TARG_ENV_HFILES): Delete te-multi.h. * Makefile.in: Regenerated.
2000-05-20 10:03:38 +08:00
* Makefile.am (TARG_ENV_HFILES): Delete te-multi.h.
* Makefile.in: Regenerated.
* cgen.h (GAS_CGEN_MAX_FIXUPS): Check if already defined.
2000-05-20 05:36:14 +08:00
2000-05-19 Catherine Moore <clm@cygnus.com>
* cgen.h (GAS_CGEN_MAX_FIXUPS): Check if already defined.
* config/tc-hppa.c (md_apply_fix): Mask out immediate bits of instruction to reflect change in re_assemble_*.
2000-05-19 08:21:12 +08:00
2000-05-18 Alan Modra <alan@linuxcare.com.au>
* config/tc-hppa.c (md_apply_fix): Mask out immediate bits of
instruction to reflect change in re_assemble_*.
* configure.in (hppa-*-hpux11*): If the cpu is hppa*64*, then build PA64 ELF tools. * configure: Rebuilt.
2000-05-19 00:52:11 +08:00
Thu May 18 10:52:14 2000 Jeffrey A Law (law@cygnus.com)
* configure.in (hppa-*-hpux11*): If the cpu is hppa*64*, then
build PA64 ELF tools.
* configure: Rebuilt.
Update dependencies.
2000-05-17 22:24:25 +08:00
2000-05-17 Alan Modra <alan@linuxcare.com.au>
* Makefile.am: Regenerate dependencies.
* Makefile.in: Regenerate.
Add support for _x and _s flags to MSR instruction
2000-05-16 03:25:22 +08:00
2000-05-15 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (struct asm_psr): Add boolean field
distinguishing between CSPR and SPSR. Rename 'number' field
to 'field'.
(psrs): Rearrange contents to match new asm_psr structure.
(arm_psr_parse): Move next to psr_required_here. Make it
return an asm_psr structure.
(psr_required_here): Use asm_psr structure returned by
arm_psr_parse.
(do_msr): Reorganise to allow psr_required_here to be called
only once.
(md_undefined_name): Mark 'name' parameter as unused, since
the COFF target does not use it.
Apply David O'Brien's comment patch.
2000-05-15 02:53:18 +08:00
2000-05-14 David O'Brien <obrien@FreeBSD.org>
* config/te-386bsd.h: Clean up comments to adhere to the GNU coding
standards.
* config/te-aux.h: Likewise.
* config/te-dpx2.h: Likewise.
* config/te-go32.h: Likewise.
* config/te-hp300.h: Likewise.
* config/te-hppa.h: Likewise.
* config/te-i386aix.h: Likewise.
* config/te-ic960.h: Likewise.
* config/te-interix.h: Likewise.
* config/te-nbsd532.h: Likewise.
* config/te-pc532mach.h: Likewise.
* config/te-ppcnw.h: Likewise.
* config/te-psos.h: Likewise.
* config/te-sparcaout.h: Likewise.
* config/te-sun3.h: Likewise.
* config/te-sysv32.h: Likewise.
Kazu Hirata's output reloc for mov. Don't rely on short being 16 bits.
2000-05-14 19:48:42 +08:00
2000-05-14 Alan Modra <alan@linuxcare.com.au>
* config/tc-h8300.c (do_a_fix_imm): Don't rely on `short' being 16
bits. Instead explicitly mask and sign extend. Do the 8 bit mask
and sign extend without an if statement.
(build_bytes): Likewise.
2000-05-14 Kazu Hirata <kazu@hxi.com>
* config/tc-h8300.c (do_a_fix_imm): Output a reloc for no
X_add_symbol L_32 case.
New file
2000-05-14 17:37:07 +08:00
2000-05-14 David O'Brien <obrien@FreeBSD.org>
* config/te-freebsd.h: New file.
Add x86 gas -q option to quiet some x86 gas warnings. Remove useless -m flag_do_long_jump from x86 gas. If BFD_ASSEMBLER, store --defsym value in a bfd_vma, and use scan_bfd_vma.
2000-05-13 20:49:55 +08:00
2000-05-13 Alan Modra <alan@linuxcare.com.au>
Quell some gcc warnings by defining textdomain and bindtextdomain as intl/libgettext.h does.
2000-05-13 21:05:36 +08:00
* asintl.h (gettext, dgettext, dcgettext, textdomain,
bindtextdomain): Replace defines with those from intl/libgettext.h
to quieten gcc warnings.
Add x86 gas -q option to quiet some x86 gas warnings. Remove useless -m flag_do_long_jump from x86 gas. If BFD_ASSEMBLER, store --defsym value in a bfd_vma, and use scan_bfd_vma.
2000-05-13 20:49:55 +08:00
* NEWS: Mention x86 .arch and -q.
* config/tc-i386.c (quiet_warnings): New.
(md_assemble): Use quiet_warnings.
(md_parse_option): Set quiet_warnings from -q.
(md_show_usage): Mention -q, delete -m.
(flag_do_long_jump): Delete.
(md_parse_option): Remove -m.
(md_show_usage): Remove -m.
(md_create_long_jump): Remove useless flag_do_long_jump code.
* as.c (parse_args): In case OPTION_DEFSYM, use a valueT to hold
the symbol value, and use bfd_scan_vma if BFD_ASSEMBLER.
`.arch cpu_type' pseudo for x86.
2000-05-13 17:26:23 +08:00
2000-05-13 Alan Modra <alan@linuxcare.com.au>
Alexander Sokolov <robocop@netlink.ru>
* doc/c-i386.texi (i386-Arch): New section.
(i386-Syntax): Mention .intel_syntax and .att_syntax.
* config/tc-i386.c (cpu_arch_name, cpu_arch_flags): New.
(smallest_imm_type): Use smallest opcode for shift by one if cpu
architecture has been given and is not 486.
(set_cpu_arch): New.
(md_pseudo_table): Add .arch.
(md_assemble): Warn if cpu architecture has been given and an
unsupported instruction.
* config/tc-i386.h (SMALLEST_DISP_TYPE): Delete.
Move operand_types bit defines after relevant template field.
(template): Add cpu_flags.
(Cpu*): Define.
(arch_entry): New.
* config/tc-mn10300.h (md_end): Define. (mn10300_finalize): Declare. * config/tc-mn10300.c: Include dwarf2dbg.h. (debug_line): Define. (md_assemble): Generate dwarf2 line info. (mn10300_finalize): New function. Finalize dwarf2 info.
2000-05-12 14:16:30 +08:00
2000-05-12 Alexandre Oliva <aoliva@cygnus.com>
* config/tc-mn10300.h (md_end): Define.
(mn10300_finalize): Declare.
* config/tc-mn10300.c: Include dwarf2dbg.h.
(debug_line): Define.
(md_assemble): Generate dwarf2 line info.
(mn10300_finalize): New function. Finalize dwarf2 info.
(md_estimate_size_before_relax): Use the external version of the relocation for weak symbols.
2000-05-11 09:48:09 +08:00
2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
* config/tc-mips.c (md_estimate_size_before_relax): Use the
external version of the relocation for weak symbols.
Unwind info bug fixes from David Mosberger. * config/tc-ia64.c (output_P7_format, case mem_stack_f): Output fixed frame size in units of 16 bytes, as required per SW Conventions manual. (output_unw_records): Output info-block header as a dword to get byte-order right.
2000-05-09 09:54:37 +08:00
2000-05-08 David Mosberger <davidm@hpl.hp.com>
* config/tc-ia64.c (output_P7_format, case mem_stack_f): Output fixed
frame size in units of 16 bytes, as required per SW Conventions manual.
(output_unw_records): Output info-block header as a dword to get
byte-order right.
Michael Sokolov's 68000 patches + assorted compiler warning fixes.
2000-05-08 18:24:06 +08:00
2000-05-08 Alan Modra <alan@linuxcare.com.au>
* as.h: #include "file", not <file> on files from ../include.
(as_abort, as_fatal): Add ATTRIBUTE_NORETURN.
* config/tc-m68k.c (m68k_ip): Fix signed/unsigned warnings.
(md_convert_frag): Add ATTRIBUTE_UNUSED.
(tc_coff_symbol_emit_hook): Ditto.
(OPTCOUNT): Cast to int to avoid compiler warning.
(md_begin): Fix signed/unsigned warnings.
2000-05-08 Michael Sokolov <msokolov@ivan.Harhan.ORG>
* config/tc-m68k.c (md_convert_frag_1): Abort if we end up in the
ABRANCH LONG case for a conditional branch on a 68000.
(md_estimate_size_before_relax): Likewise. Also handle
flag_short_refs correctly for ABRANCH, BCC68000, and DBCC.
(m68k-ip: case ABSL): Relax absolute references to 16-bit
PC-relative on all CPUs.
(md_estimate_size_before_relax): Likewise.
Just mention current year in printed copyright message.
2000-05-04 11:53:00 +08:00
2000-05-04 Alan Modra <alan@linuxcare.com.au>
* as.c (parse_args): Just mention current year in printed
copyright message.
* config/tc-ppc.c (pre_defined_registers): Add entries for vector unit registers. (md_parse_option): Recognize -m7400.
2000-05-04 06:23:01 +08:00
2000-05-03 J.T. Conklin <jtc@redback.com>
* config/tc-ppc.c (pre_defined_registers): Add entries for vector
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
unit registers.
* config/tc-ppc.c (pre_defined_registers): Add entries for vector unit registers. (md_parse_option): Recognize -m7400.
2000-05-04 06:23:01 +08:00
(md_parse_option): Recognize -m7400.
* config/atof-ieee.c (gen_to_words): When adding carry back in, don't permit lp to become less than the words array.
2000-05-04 05:23:52 +08:00
2000-05-03 Ian Lance Taylor <ian@zembu.com>
* config/atof-ieee.c (gen_to_words): When adding carry back in,
don't permit lp to become less than the words array.
Fix little endian relocs
2000-05-04 02:50:55 +08:00
2000-05-03 Rodney Brown <RodneyBrown@pmsc.com>
config/tc-mcore.c (md_apply_fix3): BFD_RELOC_MCORE_PCREL_IMM11BY2
Fix little-endian case.
Update copyright message.
2000-05-03 14:38:40 +08:00
2000-05-03 David O'Brien <obrien@NUXI.com>
* as.c (parse_args): Update copyright.
go32 bss alignment.
2000-05-03 12:25:33 +08:00
2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
* gas/config/tc-i386.h (SUB_SEGMENT_ALIGN): If TE_GO32, return 4
for the .bss section too.
Assorted code cleanup and fixes for hppa. Re-enable elf32-hppa as it now compiles even if it doesn't work too well.
2000-05-02 08:12:52 +08:00
2000-05-02 Alan Modra <alan@linuxcare.com.au>
* configure.in: Set em=linux for hppa-*-linux.
* configure: Regenerate.
* doc/Makefile.in: Regenerate with correct automake.
* frags.c (frag_grow): Sanity check chunk_size.
* config/obj-elf.h: #include "bfd.h" not <bfd.h>
* config/obj-som.h: Likewise.
* config/obj-ieee.h: Likewise.
* config/tc-hppa.h: Test BFD_ARCH_SIZE, not BFD64.
* config/tc-hppa.c (log2): Only compile when OBJ_SOM.
(md_pseudo_table): Fully initialise OBJ_ELF cases.
(fix_new_hppa): Add ATTRIBUTE_UNUSED to args as appropriate.
(pa_ip): low_sign_unext now returns via function value. Use
re_assemble_* instead of dis_assemble_* and
INSERT_FIELD_AND_CONTINUE combination. Don't call sign_unext
unnecessarily.
(md_convert_frag): Add ATTRIBUTE_UNUSED to args as appropriate.
(md_section_align, md_parse_option, md_show_usage,
md_undefined_symbol, pa_align, pa_block, pa_brtab, pa_try,
pa_callinfo, pa_code, pa_comm, pa_end, pa_enter, pa_entry,
pa_exit, pa_export, pa_import, pa_label, pa_leave, pa_level,
pa_origin, pa_param, pa_proc, pa_procend, pa_space, pa_spnum,
pa_version, pa_compiler, pa_copyright, pa_data, pa_fill, pa_lsym,
pa_text): Likewise.
(md_apply_fix): Change type of new_val to offsetT. Delete w1, w2,
w, resulti. Add insn, val. Move bfd_get_32 and bfd_put_32
outside of switch. Correct mask and shifting errors in case 10
and case -11. In case 21, compare against signed range to suit
hppa_field_adjust changes. In case 12, use re_assemble_12. In
case 17 and case 22, use offsetT variable to properly check range.
Use re_assemble_* here too.
(evaluate_absolute): Change type of value to offsetT. Call
hppa_field_adjust to do the work for us.
(pa_parse_cmpb_64_cmpltr): Delete save_s.
(pa_parse_cmpib_64_cmpltr): Ditto.
(pa_build_unwind_subspace): Delete unused var subseg. Change type
of i to unsigned int.
(pa_type_args): Conditionally declare symbol if OBJ_SOM.
(pa_end_of_source): Return type is void.
* macro.c (macro_expand_body): Don't prepend macro number with zeroes.
2000-05-01 22:01:06 +08:00
Mon May 1 08:54:23 2000 Catherine Moore <clm@cygnus.com>
* macro.c (macro_expand_body): Don't prepend macro number with zeroes.
* config/tc-avr.c: ATTRIBUTE_UNUSED added to the necessary places. More comments added. (md_begin): Removed "construct symbols for each register name". Because register names conflicts with GCC generated function names. (avr_operand): Now constant numbers can be used as a register identifiers (0 as r0, 31 as r31). (md_assemble): use skip_space () before parsing instruction operands.
2000-05-01 19:14:05 +08:00
Mon May 1 14:19:39 2000 Denis Chertykov <denisc@overta.ru>
* config/tc-avr.c: ATTRIBUTE_UNUSED added to the necessary places.
More comments added.
(md_begin): Removed "construct symbols for each register name".
Because register names conflicts with GCC generated function
names.
(avr_operand): Now constant numbers can be used as a register
identifiers (0 as r0, 31 as r31).
(md_assemble): use skip_space () before parsing instruction
operands.
* config/tc-avr.c: New AVR_ISA_ defined. (md_assemble): Handle opcodes with optional operands (lpm,elpm). (avr_operand): Handle 'a', 'v' and 'z' constraint letters needed for `fmul', `movw' and `lpm R,Z' instructions. (avr_operands): Warn if current opcode is a two-word instruction and previous opcode was cpse/sbic/sbis/sbrc/sbrs. (avr_opcodes): New commands added. (REGISTER_P): Check 'a' and 'v' constraint letters. (mcu_types): New MCU added.
2000-05-01 16:48:32 +08:00
Sun Apr 23 16:45:45 2000 Denis Chertykov <denisc@overta.ru>
* config/tc-avr.c: New AVR_ISA_ defined.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(md_assemble): Handle opcodes with optional operands (lpm,elpm).
* config/tc-avr.c: New AVR_ISA_ defined. (md_assemble): Handle opcodes with optional operands (lpm,elpm). (avr_operand): Handle 'a', 'v' and 'z' constraint letters needed for `fmul', `movw' and `lpm R,Z' instructions. (avr_operands): Warn if current opcode is a two-word instruction and previous opcode was cpse/sbic/sbis/sbrc/sbrs. (avr_opcodes): New commands added. (REGISTER_P): Check 'a' and 'v' constraint letters. (mcu_types): New MCU added.
2000-05-01 16:48:32 +08:00
(avr_operand): Handle 'a', 'v' and 'z' constraint letters needed
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
for `fmul', `movw' and `lpm R,Z' instructions.
* config/tc-avr.c: New AVR_ISA_ defined. (md_assemble): Handle opcodes with optional operands (lpm,elpm). (avr_operand): Handle 'a', 'v' and 'z' constraint letters needed for `fmul', `movw' and `lpm R,Z' instructions. (avr_operands): Warn if current opcode is a two-word instruction and previous opcode was cpse/sbic/sbis/sbrc/sbrs. (avr_opcodes): New commands added. (REGISTER_P): Check 'a' and 'v' constraint letters. (mcu_types): New MCU added.
2000-05-01 16:48:32 +08:00
(avr_operands): Warn if current opcode is a two-word instruction
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
and previous opcode was cpse/sbic/sbis/sbrc/sbrs.
* config/tc-avr.c: New AVR_ISA_ defined. (md_assemble): Handle opcodes with optional operands (lpm,elpm). (avr_operand): Handle 'a', 'v' and 'z' constraint letters needed for `fmul', `movw' and `lpm R,Z' instructions. (avr_operands): Warn if current opcode is a two-word instruction and previous opcode was cpse/sbic/sbis/sbrc/sbrs. (avr_opcodes): New commands added. (REGISTER_P): Check 'a' and 'v' constraint letters. (mcu_types): New MCU added.
2000-05-01 16:48:32 +08:00
(avr_opcodes): New commands added.
(REGISTER_P): Check 'a' and 'v' constraint letters.
(mcu_types): New MCU added.
Ensure all pe targets use bfd.
2000-05-01 14:53:26 +08:00
2000-05-01 Alan Modra <alan@linuxcare.com.au>
* configure.in: Set bfd_gas=yes on i386-*-pe and i386-*-nt* to
ensure all pe targets use bfd. Remove unnecessary bfd_gas=yes on
arm-*-netbsd* and arm-*-wince as this is set for all arm*.
* configure: Regenerate.
Correctly check gcc version.
2000-04-29 08:56:29 +08:00
2000-04-29 Andreas Jaeger <aj@suse.de>
* as.h: Correctly check GCC version.
Add XCOFF64 support. bfd: * Makefile.am (coff64-rs6000.lo): New rule. * Makefile.in: Regenerate. * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data, xcoff_is_local_label_name, xcoff_rtype2howto, xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p, xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap, xcoff_write_archive_contents): No longer static, and prefix with _bfd_. (NO_COFF_SYMBOLS): Define. (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in, xcoff64_swap_aux_out): New functions; handle xcoff symbol tables internally. (MINUS_ONE): New macro. (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS relocation. (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in, coff_SWAP_aux_out): Map to the new functions. * coff64-rs6000.c: New file. * libcoff.h (bfd_coff_backend_data): Add new fields _bfd_coff_force_symnames_in_strings and _bfd_coff_debug_string_prefix_length. (bfd_coff_force_symnames_in_strings, bfd_coff_debug_string_prefix_length): New macros for above fields. * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic. Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead of using coff_swap_sym_in directly. (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64. (coff_set_flags) Set magic for XCOFF64. (coff_compute_section_file_positions): Add symbol name length to string section length if bfd_coff_debug_string_prefix_length is true. (coff_write_object_contents): Don't do reloc overflow for XCOFF64. (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of using coff_swap_lineno_in directly. (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings and _bfd_coff_debug_string_prefix_length fields. * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force symbol names into strings table when bfd_coff_force_symnames_in_strings is true. * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR, SET_RELOC_VADDR): New macros. (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros. (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C code. (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64 changes within RS6000COFF_C specific code. (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC, MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO. * reloc.c (bfd_perform_relocation, bfd_install_relocation): Extend existing hack on target name. * xcofflink.c (XCOFF_XVECP): Extend existing hack on target name. * coff-tic54x.c (ticof): Keep up to date with new fields in bfd_coff_backend_data. * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define targ_selvecs to include rs6000coff64_vec for rs6000. * configure.in: Add rs6000coff64_vec case. * cpu-powerpc.c: New bfd_arch_info_type. gas: * as.c (parse_args): Allow md_parse_option to override -a listing option. * config/obj-coff.c (add_lineno): Change type of offset parameter from "int" to "bfd_vma." * config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine." (ppc_mach, ppc_subseg_align, ppc_target_format): New. (ppc_change_csect): Align correctly for XCOFF64. (ppc_machine): New function, which discards "ppc_machine" line. (ppc_tc): Cons for 8 when code is 64 bit. (md_apply_fix3): Don't check operand->insert. Handle 64 bit relocations. (md_parse_option): Handle -a64 and -a32. (ppc_xcoff64): New. * config/tc-ppc.h (TARGET_MACH): Define. (TARGET_FORMAT): Move to function. (SUB_SEGMENT_ALIGN): Use ppc_subseg_align. include: * include/coff/rs6k64.h: New file. opcodes: * configure.in: Add bfd_powerpc_64_arch. * disassemble.c (disassembler): Use print_insn_big_powerpc for 64 bit code.
2000-04-26 23:09:44 +08:00
Mon Apr 24 15:21:11 2000 Clinton Popetz <cpopetz@cygnus.com>
* as.c (parse_args): Allow md_parse_option to override -a listing
option.
* config/obj-coff.c (add_lineno): Change type of offset parameter
from "int" to "bfd_vma."
* config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine."
(ppc_mach, ppc_subseg_align, ppc_target_format): New.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(ppc_change_csect): Align correctly for XCOFF64.
Add XCOFF64 support. bfd: * Makefile.am (coff64-rs6000.lo): New rule. * Makefile.in: Regenerate. * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data, xcoff_is_local_label_name, xcoff_rtype2howto, xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p, xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap, xcoff_write_archive_contents): No longer static, and prefix with _bfd_. (NO_COFF_SYMBOLS): Define. (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in, xcoff64_swap_aux_out): New functions; handle xcoff symbol tables internally. (MINUS_ONE): New macro. (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS relocation. (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in, coff_SWAP_aux_out): Map to the new functions. * coff64-rs6000.c: New file. * libcoff.h (bfd_coff_backend_data): Add new fields _bfd_coff_force_symnames_in_strings and _bfd_coff_debug_string_prefix_length. (bfd_coff_force_symnames_in_strings, bfd_coff_debug_string_prefix_length): New macros for above fields. * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic. Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead of using coff_swap_sym_in directly. (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64. (coff_set_flags) Set magic for XCOFF64. (coff_compute_section_file_positions): Add symbol name length to string section length if bfd_coff_debug_string_prefix_length is true. (coff_write_object_contents): Don't do reloc overflow for XCOFF64. (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of using coff_swap_lineno_in directly. (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings and _bfd_coff_debug_string_prefix_length fields. * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force symbol names into strings table when bfd_coff_force_symnames_in_strings is true. * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR, SET_RELOC_VADDR): New macros. (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros. (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C code. (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64 changes within RS6000COFF_C specific code. (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC, MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO. * reloc.c (bfd_perform_relocation, bfd_install_relocation): Extend existing hack on target name. * xcofflink.c (XCOFF_XVECP): Extend existing hack on target name. * coff-tic54x.c (ticof): Keep up to date with new fields in bfd_coff_backend_data. * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define targ_selvecs to include rs6000coff64_vec for rs6000. * configure.in: Add rs6000coff64_vec case. * cpu-powerpc.c: New bfd_arch_info_type. gas: * as.c (parse_args): Allow md_parse_option to override -a listing option. * config/obj-coff.c (add_lineno): Change type of offset parameter from "int" to "bfd_vma." * config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine." (ppc_mach, ppc_subseg_align, ppc_target_format): New. (ppc_change_csect): Align correctly for XCOFF64. (ppc_machine): New function, which discards "ppc_machine" line. (ppc_tc): Cons for 8 when code is 64 bit. (md_apply_fix3): Don't check operand->insert. Handle 64 bit relocations. (md_parse_option): Handle -a64 and -a32. (ppc_xcoff64): New. * config/tc-ppc.h (TARGET_MACH): Define. (TARGET_FORMAT): Move to function. (SUB_SEGMENT_ALIGN): Use ppc_subseg_align. include: * include/coff/rs6k64.h: New file. opcodes: * configure.in: Add bfd_powerpc_64_arch. * disassemble.c (disassembler): Use print_insn_big_powerpc for 64 bit code.
2000-04-26 23:09:44 +08:00
(ppc_machine): New function, which discards "ppc_machine" line.
(ppc_tc): Cons for 8 when code is 64 bit.
(md_apply_fix3): Don't check operand->insert. Handle 64 bit
relocations.
(md_parse_option): Handle -a64 and -a32.
(ppc_xcoff64): New.
* config/tc-ppc.h (TARGET_MACH): Define.
(TARGET_FORMAT): Move to function.
(SUB_SEGMENT_ALIGN): Use ppc_subseg_align.
Remove '/' from comment_chars for FreeBSD so divide operator works. Fix as.1 typo.
2000-04-26 06:55:20 +08:00
2000-04-26 David O'Brien <obrien@FreeBSD.org>
* doc/as.1: Fix unbalanced brackets.
* config/tc-i386.c (comment_chars): Don't use '/' as comment start if
TE_FreeBSD.
(line_comment_chars): Set to '/' if TE_FreeBSD.
* configure.in: Configury support for PA64 (currently disabled). * configure: Rebuilt.
2000-04-26 01:02:33 +08:00
Tue Apr 25 11:02:02 2000 Jeffrey A Law (law@cygnus.com)
* configure.in: Configury support for PA64 (currently disabled).
* configure: Rebuilt.
Use record_alignment, not bfd_set_section_alignment.
2000-04-25 18:02:20 +08:00
2000-04-25 Machida Hiroyuki <machida@sm.sony.co.jp>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-mips.c (s_change_sec): Use record_alignment, not
Use record_alignment, not bfd_set_section_alignment.
2000-04-25 18:02:20 +08:00
bfd_set_section_alignment.
Keep shift count smaller than 32.
2000-04-25 16:55:01 +08:00
2000-04-25 Alan Modra <alan@linuxcare.com.au>
* config/tc-i386.c (offset_in_range): Ensure shift counts are less
than 32.
Document behaviour of .align 0 for ARM targets. Remove incomplete v5e code from tc-arm.c
2000-04-25 07:57:30 +08:00
2000-04-24 Nick Clifton <nickc@cygnus.com>
* doc/c-arm.texi (ARM Directives): Document behaviour of .align 0.
* doc/as.texinfo (Align): Include arm and strongarm in list of
targets that have the second form of the behaviour of the .align
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
directive.
Document behaviour of .align 0 for ARM targets. Remove incomplete v5e code from tc-arm.c
2000-04-25 07:57:30 +08:00
* obj-som.c: Terminate obj_pseudo_table.
2000-04-25 07:48:13 +08:00
2000-04-24 Mark Klein <mklein@dis.com>
* obj-som.c: Terminate obj_pseudo_table.
Clean up F-unit assembly and tests.
2000-04-23 10:53:35 +08:00
2000-04-22 Timothy Wall <twall@cygnus.com>
* config/tc-ia64.c (pseudo_func[]): Add new "nat" entry equivalent
to "natval".
(operand_match): Conditionally insert default bit values for IMMU9.
* configure.in: Add NetBSD/sparc ELF and NetBSD/sparc64 support. * configure: Rebuilt.
2000-04-22 05:55:22 +08:00
2000-04-14 Matthew Green <mrg@cygnus.com>
* configure.in: Add NetBSD/sparc ELF and NetBSD/sparc64 support.
* configure: Rebuilt.
* config/tc-hppa.c (md_apply_fix): Handle new PA2.0 formats. * config/tc-hppa.c (CHECK_ALIGN): New macro. Added handling of new operand types l,y,&,fe,fE,fx.
2000-04-22 04:34:00 +08:00
Fri Apr 21 14:29:43 2000 Jeffrey A Law (law@cygnus.com)
Jason Eckhardt <jle@cygnus.com>
* config/tc-ia64.c (FUNC_PC_RELATIVE): New. (pseudo_func): Add pcrel. (operand_match): Handle IA64_OPND_TGT64. (build_insn): Likewise. (md_begin): Initialize pseudo_func[FUNC_PC_RELATIVE]. (ia64_gen_real_reloc_type): Handle FUNC_PC_RELATIVE. (fix_insn): Handle all three 64-bit relocation types.
2000-05-23 09:48:04 +08:00
* config/tc-hppa.c (md_apply_fix): Handle new PA2.0 formats.
* config/tc-hppa.c (md_apply_fix): Handle new PA2.0 formats. * config/tc-hppa.c (CHECK_ALIGN): New macro. Added handling of new operand types l,y,&,fe,fE,fx.
2000-04-22 04:34:00 +08:00
* config/tc-hppa.c (CHECK_ALIGN): New macro.
Added handling of new operand types l,y,&,fe,fE,fx.
IA-64 ELF support.
2000-04-22 04:22:24 +08:00
Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
David Mosberger <davidm@hpl.hp.com>
Timothy Wall <twall@cygnus.com>
Andrew MacLeod <amacleod@cygnus.com>
Jim Wilson <wilson@cygnus.com>
* Makefile.am (CPU_TYPES): Add ia64.
TI C54x target.
2000-06-20 21:52:32 +08:00
(TARGET_CPU_CFILES): Add config/tc-ia64.c.
IA-64 ELF support.
2000-04-22 04:22:24 +08:00
(TARGET_CPU_HFILES): Add config/tc-ia64.h.
* Makefile.in: Rebuild.
* app.c (do_scrub_chars): Handle DOUBLESLASH_COMMENTS.
* configure: Rebuild.
* configure.in: Recognize ia64 as cpu type. Set bfd_gas.
(ia64-*-elf*, ia64-*-linux-gnu*): New targets.
* expr.c (expr): Handle md_optimize_expr.
* read.c (LEX_HASH): Add comment.
* config/tc-ia64.c, config/tc-ia64.h: New files.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
2000-04-21 Richard Henderson <rth@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when
bundling a non-delayed branch type instruction.
* config/tc-mn10300.c (HAVE_AM30): Define. (md_assemble): Use it.
2000-04-21 06:18:27 +08:00
2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
* config/tc-mn10300.c (HAVE_AM30): Define.
(md_assemble): Use it.
Fix the multi-obj dependency rules.
2000-04-19 17:28:52 +08:00
2000-04-19 Alan Modra <alan@linuxcare.com.au>
Check for changed section attributes.
2000-04-20 09:43:32 +08:00
* config/obj-elf.c (obj_elf_change_section): Check for changed
section attributes.
Fix the multi-obj dependency rules.
2000-04-19 17:28:52 +08:00
* Makefile.am: (CPU_MULTI_VALID): Remove.
(MULTI_CPU_TYPES): Define.
(MULTI_CPU_OBJ_VALID): Define.
(DEPTC): Use the above.
(DEPOBJ): Same here.
(DEP2): And here.
Regenerate dependencies.
* Makefile.in: Regenerate.
Get LEX,FLEX from configure.
2000-04-19 10:51:55 +08:00
2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
Check for changed section attributes.
2000-04-20 09:43:32 +08:00
* Makefile.am (YACC, LEX): Get them from configure.
Get LEX,FLEX from configure.
2000-04-19 10:51:55 +08:00
2000-04-18 H.J. Lu (hjl@gnu.org) * config/tc-i386.c (offset_in_range): Use addressT instead of bfd_vma for none bfd assemblers.
2000-04-19 01:46:31 +08:00
2000-04-18 H.J. Lu (hjl@gnu.org)
* config/tc-i386.c (offset_in_range): Use addressT instead of
Get LEX,FLEX from configure.
2000-04-19 10:51:55 +08:00
bfd_vma for non-bfd assemblers.
2000-04-18 H.J. Lu (hjl@gnu.org) * config/tc-i386.c (offset_in_range): Use addressT instead of bfd_vma for none bfd assemblers.
2000-04-19 01:46:31 +08:00
64 bit bfd fix.
2000-04-17 11:18:36 +08:00
2000-04-17 Alan Modra <alan@linuxcare.com.au>
* config/tc-i386.c (offset_in_range): Sign extend val so BFD64
doesn't give spurious errors.
Portability fixes.
2000-04-14 12:14:25 +08:00
2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* as.h (SEEK_SET): Define if undefined.
Portability fixes.
2000-04-14 12:14:25 +08:00
Remove U suffix from constants for K&R compilers. Fix a couple of 64 bit nits.
2000-04-13 09:08:05 +08:00
2000-04-13 Alan Modra <alan@linuxcare.com.au>
* config/tc-arm.c (md_apply_fix3): Don't use UL suffix on
constants, and don't assume offsetT is 32 bits.
Apply Andrew Cagney's patch to fix use of 'struct fix'.
2000-04-13 01:59:32 +08:00
2000-04-12 Andrew Cagney <cagney@b1.cygnus.com>
* config/tc-d10v.h: Include "write.h" to get definition of fixS.
(md_pcrel_from_section): Add prototype.
(d10v_fix_adjustable): Add prototype.
(d10v_force_relocation): Replace 'struct fix' with 'fixS'.
* config/tc-d10v.c (md_apply_fix3): Add paren around &&.
Apply patch to fix compuation of frag offsets for symbols
2000-04-13 02:03:58 +08:00
2000-04-12 Nick Clifton <nickc@cygnus.com>
* config/tc-d10v.c (find_opcode): Correctly calculate position of
symbol in frag chain.
Fix 64-bit nits.
2000-04-10 20:36:06 +08:00
2000-04-10 Alan Modra <alan@linuxcare.com.au>
* config/tc-i386.c (fits_in_signed_byte): Change arg to offsetT.
(fits_in_unsigned_byte, fits_in_unsigned_word): Ditto.
(fits_in_signed_word, smallest_imm_type): Ditto.
(md_assemble): Use an offsetT var to hold offsetT values, not a
long.
(offset_in_range): New.
(md_assemble): Use it.
(md_convert_frag): Change type of target_address, opcode_address,
and displacement_from_opcode_start to offsetT.
(md_create_short_jump): Change type of offset to offsetT.
(md_create_long_jump): Ditto.
(md_apply_fix3): Use -4, not 0xfffffffc for BFD_RELOC_386_PLT32.
(md_chars_to_number): Remove.
(output_invalid): Remove duplicate prototype.
Add 'avr' to Makefile.am Add M32R docs to as.texinfo
2000-04-10 04:25:17 +08:00
2000-04-09 Nick Clifton <nickc@cygnus.com>
* Makefile.am (CPU_TYPES): Add 'avr'.
(TARGET_CPU_CFILES): Add 'tc-avr.c'.
(TARGET_CPU_HFILES): Add 'tc-avr.h'.
Fix the multi-obj dependency rules.
2000-04-19 17:28:52 +08:00
* Makefile.in: Regenerate.
Add 'avr' to Makefile.am Add M32R docs to as.texinfo
2000-04-10 04:25:17 +08:00
* doc/as.texinfo: Add M32R documentation.
Remove ``-W -Wall'' from top-level Makefile/configure. Add ``-W -Wall'' to sub-directories bfd, binutils, gas gprof, ld and opcodes by the addition of WARN_CFLAGS to Makefile.am and configury to set it. Add configure option --enable-build-warnings. Re-generate all and sundry using auto*-000227.
2000-04-09 20:17:43 +08:00
Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Remove ``-W -Wall'' from top-level Makefile/configure. Add ``-W -Wall'' to sub-directories bfd, binutils, gas gprof, ld and opcodes by the addition of WARN_CFLAGS to Makefile.am and configury to set it. Add configure option --enable-build-warnings. Re-generate all and sundry using auto*-000227.
2000-04-09 20:17:43 +08:00
* configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
--enable-build-warnings option.
Remove ``-W -Wall'' from top-level Makefile/configure. Add ``-W -Wall'' to sub-directories bfd, binutils, gas gprof, ld and opcodes by the addition of WARN_CFLAGS to Makefile.am and configury to set it. Add configure option --enable-build-warnings. Re-generate all and sundry using auto*-000227.
2000-04-09 20:17:43 +08:00
* Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
* Makefile.in, configure: Re-generate.
Add support for BFD_RELOC_{ARM|THUMB}_PCREL_BLX relocs.
2000-04-08 08:11:46 +08:00
2000-04-07 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_apply_fix3): Treat BFD_RELOC_ARM_PCREL_BLX
in the same way as BFD_RELOC_ARM_PCREL_BRANCH, and
BFD_RELOC_THUMB_PCREL_BLX lie BFD_RELOC_THUMB_PCREL_BRANCH.
(tc_gen_reloc): Accept BFD_RELOC_{ARM|THUMB}_PCREL_BLX.
(arm_force_relocation): Force relocations for
BFD_RELOC_{ARM|THUMB}_PCREL_BLX as well.
opcodes: * sh-opc.c (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs. stc GBR,@-<REG_N> is available for arch_sh1_up. Group parallel processing insn with identical mnemonics together. Make three-operand psha / pshl come first. gas: * config/tc-sh.c (get_operands): There's no third operand if the first operand is an immediate.
2000-04-06 05:43:26 +08:00
Wed Apr 5 22:26:32 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-sh.c (get_operands): There's no third operand if the
first operand is an immediate.
sh-dsp REPEAT support: opcodes: * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4. Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT. (sh_arg_type): Add A_PC. (sh_table): Update entries using immediates. Add repeat. * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4. Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT. gas: * config/tc-sh.c (immediate): Delete. (sh_operand_info): Add immediate member. (parse_reg): Use A_PC for pc. (parse_exp): Add second argument 'op'. All callers changed. (parse_at): Expect pc to be coded as A_PC. Use immediate field in *op. (insert): Add fourth argument 'op'. All callers changed. (build_relax): Add second argument 'op'. All callers changed. (insert_loop_bounds): New function. (build_Mytes): Remove DISP_4. Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT. (assemble_ppi): Use immediate field in *operand. (sh_force_relocation): Handle BFD_RELOC_SH_LOOP_{START,END}. (md_apply_fix): Likewise. (tc_gen_reloc): Likewise. Check for a pcrel BFD_RELOC_SH_LABEL. include/coff: * sh.h (R_SH_LOOP_START, R_SH_LOOP_END): Define. include/elf: * sh.h (R_SH_LOOP_START, R_SH_LOOP_END): New RELOC_NUMBERs. bfd: * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and BFD_RELOC_SH_LOOP_END. * elf32-sh.c (sh_elf_howto_tab): Change special_func to sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore. Add entries for R_SH_LOOP_START and R_SH_LOOP_END. (sh_elf_reloc_loop): New function. (sh_elf_reloc): No need to test for always-to-be-ignored relocs any more. (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}. (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}. * bfd-in2.h, libbfd.h: Regenerate.
2000-04-06 05:23:05 +08:00
Wed Apr 5 22:07:19 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-sh.c (immediate): Delete.
(sh_operand_info): Add immediate member.
(parse_reg): Use A_PC for pc.
(parse_exp): Add second argument 'op'. All callers changed.
(parse_at): Expect pc to be coded as A_PC.
Use immediate field in *op.
(insert): Add fourth argument 'op'. All callers changed.
(build_relax): Add second argument 'op'. All callers changed.
(insert_loop_bounds): New function.
(build_Mytes): Remove DISP_4.
Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
(assemble_ppi): Use immediate field in *operand.
(sh_force_relocation): Handle BFD_RELOC_SH_LOOP_{START,END}.
(md_apply_fix): Likewise.
(tc_gen_reloc): Likewise. Check for a pcrel BFD_RELOC_SH_LABEL.
* config/tc-sparc.c (sparc_ip): Avoid string pasting.
2000-04-05 17:38:43 +08:00
Wed Apr 5 06:35:45 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
* config/tc-sparc.c (sparc_ip): Avoid string pasting.
* internals.texi (CPU backend): Document TC_CHECK_ADJUSTED_BROKEN_DOT_WORD.
2000-04-05 04:39:36 +08:00
Tue Apr 4 19:27:50 2000 Hans-Peter Nilsson <hp@axis.com>
* internals.texi (CPU backend): Document
TC_CHECK_ADJUSTED_BROKEN_DOT_WORD.
Use "gcc -MM" for dependencies, and update them.
2000-04-04 18:53:56 +08:00
2000-04-04 Alan Modra <alan@linuxcare.com.au>
Move translated part of bug report string back into .c files so xgettext can find it. Regnerate .pot files.
2000-04-04 22:32:35 +08:00
* po/gas.pot: Regenerate.
* as.c (show_usage): Restore translated part of bug string.
* gasp.c (show_usage): Likewise.
Use "gcc -MM" for dependencies, and update them.
2000-04-04 18:53:56 +08:00
* Makefile.am (MKDEP): Use gcc -MM rather than ../mkdep.
(DEP): Quote when passing vars to sub-make. Use "mv -f" rather
than move-if-change.
(DEP1): Modify for "gcc -MM".
(DEPTC): Likewise.
(DEPOBJ): Likewise.
(DEP2): Likewise.
(CLEANFILES): Add DEPTCA, DEPOBJA, DEP2a, DEPA.
Update dependencies.
* Makefile.in: Regenerate.
* config/tc-mn10300.c (md_pseudo_table): Use constant names. (md_begin): Likewise. (HAVE_AM33): New macro. (md_assemble): Use it. Match r_regs and xr_regs only if HAVE_AM33.
2000-04-04 04:20:26 +08:00
2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
* config/tc-mn10300.c (md_pseudo_table): Use constant names.
(md_begin): Likewise.
(HAVE_AM33): New macro.
(md_assemble): Use it. Match r_regs and xr_regs only if
HAVE_AM33.
Move bug report string to one place.
2000-04-03 22:10:05 +08:00
2000-04-03 Alan Modra <alan@linuxcare.com.au>
* as.h: #include "bin-bugs.h"
* as.c (show_usage): Use REPORT_BUGS_TO.
* gasp.c: #include "bin-bugs.h"
(show_usage): Use REPORT_BUGS_TO.
* config/tc-sparc.c (md_show_usage): Add a trailing newline.
* write.c (write_object_file) [! WORKING_DOT_WORD]: If defined, call TC_CHECK_ADJUSTED_BROKEN_DOT_WORD for each word after adjustments.
2000-04-03 20:05:31 +08:00
Mon Apr 3 13:56:03 2000 Hans-Peter Nilsson <hp@axis.com>
* write.c (write_object_file) [! WORKING_DOT_WORD]: If defined,
call TC_CHECK_ADJUSTED_BROKEN_DOT_WORD for each word after
adjustments.
Correct 2000-02-26 change.
2000-04-03 19:19:51 +08:00
2000-04-03 Alan Modra <alan@linuxcare.com.au>
* config/tc-i386.c (i386_immediate): Don't assume a constant
immediate is necessarily 16 bits when in 16 bit code mode.
(md_assemble): Instead set guess_suffix here after we have checked
registers.
* config/tc-d30v.c (check_range): Allow signed or unsigned 32-bit quantities. Correct right shift sign extension. (build_insn): Make `number' unsigned long. Mask top 6 bits of 32-bit value when shifting into place.
2000-04-02 16:24:54 +08:00
2000-04-02 Richard Henderson <rth@cygnus.com>
* config/tc-d30v.c (check_range): Allow signed or unsigned 32-bit
quantities. Correct right shift sign extension.
(build_insn): Make `number' unsigned long. Mask top 6 bits of
32-bit value when shifting into place.
* app.c: Add ATTRIBUTE_UNUSED as needed. * config/tc-ppc.c: Likewise. (ppc_size): Make unsigned long. (ppc_insert_operand): Add casts to avoid warnings.
2000-04-02 14:27:51 +08:00
2000-04-01 Ian Lance Taylor <ian@zembu.com>
* app.c: Add ATTRIBUTE_UNUSED as needed.
* config/tc-ppc.c: Likewise.
(ppc_size): Make unsigned long.
(ppc_insert_operand): Add casts to avoid warnings.
Flush any pending instructiuons before emitting data into the instruction stream.
2000-04-01 08:19:46 +08:00
2000-03-31 Nick Clifton <nickc@cygnus.com>
* config/tc-d10v.h (md_flush_pending_output): Define.
Fix SUB_SEGMENT_ALIGN macor for BFD_ASSEMBLER
2000-03-30 06:57:57 +08:00
2000-03-29 Nick Clifton <nickc@cygnus.com>
* config/tc-sh.h (SEG_NAME): New macro: return the name of a
segment. Works for both BFD_ASSEMBLER and others.
(SUB_SEGMENT_ALIGN): Use SEG_NAME.
Add "bal" instruction pattern. Add test of assembling "bal" instruction
2000-03-30 02:25:37 +08:00
2000-03-29 Nick Clifton <nickc@cygnus.com
* config/tc-arm.c (tinsns): Add "bal" instruction pattern.
Default LISTING_LHS_WIDTH to depend on LISTING_WORD_SIZE so that bytes per line is 4. Fix tests for LISTING_WORD_SIZE==1.
2000-03-28 07:47:09 +08:00
2000-03-28 Alan Modra <alan@linuxcare.com.au>
* listing.c (LISTING_LHS_WIDTH): Default depends on
LISTING_WORD_SIZE.
(LISTING_LHS_WIDTH_SECOND): Default to LISTING_LHS_WIDTH.
* config/tc-sh.c (md_show_usage): Use backslash before newline in string literal.
2000-03-28 00:17:08 +08:00
2000-03-27 Ian Lance Taylor <ian@zembu.com>
* config/tc-sh.c (md_show_usage): Use backslash before newline in
string literal.
Default LISTING_LHS_WIDTH to depend on LISTING_WORD_SIZE so that bytes per line is 4. Fix tests for LISTING_WORD_SIZE==1.
2000-03-28 07:47:09 +08:00
2000-03-27 Alan Modra <alan@linuxcare.com.au>
ATMEL AVR microcontroller support.
2000-03-27 16:39:14 +08:00
* config/tc-avr.h (TC_HANDLES_FX_DONE): Define.
* config/tc-avr.c (mcu_types): Add missing initialiser.
(md_pcrel_from_section): Add prototype.
(avr_operand): Remove redundant test of unsigned < 0.
(avr_cons_fix_new): Ensure exp_mod_pm zero on function exit.
2000-03-27 Denis Chertykov <denisc@overta.ru>
* config/tc-avr.c: New file for AVR support.
* config/tc-avr.h: Likewise.
* configure.in: Add AVR support.
* configure: Regenerate.
Add macro handling extensions and line substitution support.
2000-03-26 22:47:33 +08:00
2000-03-26 Timothy Wall <twall@cygnus.com>
* gasp.c (macro_op): Add new argument to check_macro call.
Macro structure definitions moved to macro.h
* sb.h: Add argument to prototype for input_scrub_include_sb.
* input-scrub.c (input_scrub_include_sb): Allow disabling of sb
nesting checks with an additional flag.
(struct input_save): Add flag to indicate whether current sb
should be checked for proper macro/conditional nesting.
(input_scrub_push/pop): Save/restore nest check flag.
(input_scrub_next_buffer): Ditto. Also call end of macro hook if
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
defined.
Add macro handling extensions and line substitution support.
2000-03-26 22:47:33 +08:00
* macro.c (check_macro): Allow caller to retrieve parsed macro
information if a pointer is provided. This information may be
used by the new macro hooks.
* macro.h: Update prototype for check_macro. Macro struct
definitions moved here from macro.c/gasp.c.
* read.c (read_a_source_file): Add parameter to check_macro call,
and pass macro info to the macro hook, if defined.
(input_scrub_insert_line): New. Allow insertion of a line of
characters into the input stream.
(input_scrub_insert_file): New. Allow insertion of an arbitrary
file into the input stream.
(s_include): Use input_scrub_insert_file.
* internals.texi: Document new macro hooks.
* as.h: New prototypes added.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Default LISTING_LHS_WIDTH to depend on LISTING_WORD_SIZE so that bytes per line is 4. Fix tests for LISTING_WORD_SIZE==1.
2000-03-28 07:47:09 +08:00
2000-03-26 Alan Modra <alan@linuxcare.com.au>
Mostly cosmetic. Fixes to comments. Don't start as_bad and as_warn messages with capital. Don't malign Unixware, malign SysV386 instead.
2000-03-26 22:13:02 +08:00
* config/tc-i386.c: Don't start any as_bad or as_warn message with
an initial capital letter.
(i386_index_check): Reindent.
fix bug detecting pc-rel overflow
2000-03-20 06:09:23 +08:00
2000-03-19 Nick Clifton <nickc@cygnus.com>
Fix little endian relocs
2000-05-04 02:50:55 +08:00
* config/tc-arm.c (md_apply_fix3): Fix bug detecting overflow of pc
fix bug detecting pc-rel overflow
2000-03-20 06:09:23 +08:00
relative branches.
Fix adr pseudo op for Thumb.
2000-03-18 06:12:08 +08:00
2000-03-17 Thomas de Lellis <tdel@windriver.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-arm.c (do_t_adr): Flag "adr Rd,label"
instruction operand bad if Rd > 7 when generating
thumb instructions. Prevents for example,
"adr r12,label" from silently failing and generating
the wrong instruction.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Handle same-section relocations where the destination is at an address >= 0x00400000.
2000-03-18 03:35:44 +08:00
2000-03-17 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_apply_fix3): Handle same-section relocations
that have a destingation >= 0x400000.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Fix compile time warning messages.
Handle same-section relocations where the destination is at an address >= 0x00400000.
2000-03-18 03:35:44 +08:00
* config/tc-sh.c (md_begin): When encountering insn that are not supported by the current arch, only change the name if its contents are the same as prev_name. (get_specific): If the the architecture doesn't match, fail.
2000-03-17 07:50:18 +08:00
Thu Mar 16 23:45:16 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-sh.c (md_begin): When encountering insn that are
not supported by the current arch, only change the name if
its contents are the same as prev_name.
(get_specific): If the the architecture doesn't match, fail.
* config/tc-sh.c (IDENT_CHAR): Define. (parse_reg): Use it instead of isalnum. Put r[0..7]_bank operand matching back where it came from.
2000-03-17 05:18:53 +08:00
Thu Mar 16 21:18:13 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-sh.c (IDENT_CHAR): Define.
(parse_reg): Use it instead of isalnum. Put r[0..7]_bank operand
matching back where it came from.
* config/tc-sh.c (md_show_usage): Add description of -dsp.
2000-03-17 04:59:08 +08:00
Thu Mar 16 20:58:10 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-sh.c (md_show_usage): Add description of -dsp.
Match r[0..7]_bank operands before normal operands.
2000-03-16 09:18:13 +08:00
2000-03-15 Jonathan Larmour <jlarmour@redhat.co.uk>
* config/tc-sh.c (parse_reg): Match r[0..7]_bank operands before
normal operands.
* config/tc-h8300.c: Add ATTRIBUTE_UNUSED as appropriate.
2000-03-16 05:28:47 +08:00
2000-03-15 Kazu Hirata <kazu@hxi.com>
* config/tc-h8300.c: Add ATTRIBUTE_UNUSED as appropriate.
* expr.c (operand) [case 'f']: When testing if '0f' can start a floating-point-number, make sure 'f' is in FLT_CHARS.
2000-03-14 05:20:15 +08:00
Mon Mar 13 22:02:59 2000 Hans-Peter Nilsson <hp@axis.se>
* expr.c (operand) [case 'f']: When testing if '0f' can start a
floating-point-number, make sure 'f' is in FLT_CHARS.
* read.c (TC_IMPLICIT_LCOMM_ALIGNMENT): New default-definition. (s_lcomm_internal): Use it. * doc/internals.texi (CPU backend): Document it. * config/obj-evax.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Set to 2**3 bytes.
2000-03-14 04:46:07 +08:00
Sat Mar 11 00:01:39 2000 Hans-Peter Nilsson <hp@axis.se>
* read.c (TC_IMPLICIT_LCOMM_ALIGNMENT): New default-definition.
(s_lcomm_internal): Use it.
* doc/internals.texi (CPU backend): Document it.
* config/obj-evax.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Set to 2**3
bytes.
In bfd/: * elf32-mips.c (mips_elf_next_relocation): Rename from mips_elf_next_lo16_relocation, and generalize to look for any relocation type. (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset. (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16. (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16. (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2. (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64. (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32. (bfd_elf32_bfd_reloc_type_lookup): Add new relocs. (mips_rtype_to_howto): Likewise. (mips_elf_calculate_relocation): Handle new relocs. (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs are paired. The addend for R_MIPS_GNU_REL16_S2 is shifted right two bits. In gas/: * config/tc-mips.c (mips_ip): Don't put stuff in .rodata when embedded-pic. * config/tc-mips.c (SWITCH_TABLE): The ELF embedded-pic implementation doesn't have special handling for switch statements. (macro_build): Allow for code in sections other than .text. (macro): Likewise. (mips_ip): Likewise. (md_apply_fix): Do pc-relative relocation madness for MIPS ELF. Don't perform relocs if we will be outputting them. (tc_gen_reloc): For ELF, just use fx_addnumber for pc-relative relocations. Allow BFD_RELOC_16_PCREL_S2 relocs when embedded-pic. In gas/testsuite/: * gas/mips/empic.d: New file. * gas/mips/empic.s: New file. * gas/mips/mips16-e.d: New file. * gas/mips/mips16-e.s: New file. * gas/mips/mips16-f.d: New file. * gas/mips/mips16-f.s: New file. * gas/mips/mips.exp: Add empic, mips16-e. Add mips16-f as an expected failure. In include/elf: * mips.h: Add R_MIPS_GNU_REL_HI16, R_MIPS_GNU_REL_LO16, R_MIPS_GNU_REL16_S2, R_MIPS_PC64 and R_MIPS_PC32 relocation numbers.
2000-03-11 10:16:25 +08:00
2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
* config/tc-mips.c (mips_ip): Don't put stuff in .rodata
when embedded-pic.
* config/tc-mips.c (SWITCH_TABLE): The ELF embedded-pic
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
implementation doesn't have special handling for switch
statements.
In bfd/: * elf32-mips.c (mips_elf_next_relocation): Rename from mips_elf_next_lo16_relocation, and generalize to look for any relocation type. (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset. (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16. (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16. (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2. (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64. (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32. (bfd_elf32_bfd_reloc_type_lookup): Add new relocs. (mips_rtype_to_howto): Likewise. (mips_elf_calculate_relocation): Handle new relocs. (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs are paired. The addend for R_MIPS_GNU_REL16_S2 is shifted right two bits. In gas/: * config/tc-mips.c (mips_ip): Don't put stuff in .rodata when embedded-pic. * config/tc-mips.c (SWITCH_TABLE): The ELF embedded-pic implementation doesn't have special handling for switch statements. (macro_build): Allow for code in sections other than .text. (macro): Likewise. (mips_ip): Likewise. (md_apply_fix): Do pc-relative relocation madness for MIPS ELF. Don't perform relocs if we will be outputting them. (tc_gen_reloc): For ELF, just use fx_addnumber for pc-relative relocations. Allow BFD_RELOC_16_PCREL_S2 relocs when embedded-pic. In gas/testsuite/: * gas/mips/empic.d: New file. * gas/mips/empic.s: New file. * gas/mips/mips16-e.d: New file. * gas/mips/mips16-e.s: New file. * gas/mips/mips16-f.d: New file. * gas/mips/mips16-f.s: New file. * gas/mips/mips.exp: Add empic, mips16-e. Add mips16-f as an expected failure. In include/elf: * mips.h: Add R_MIPS_GNU_REL_HI16, R_MIPS_GNU_REL_LO16, R_MIPS_GNU_REL16_S2, R_MIPS_PC64 and R_MIPS_PC32 relocation numbers.
2000-03-11 10:16:25 +08:00
(macro_build): Allow for code in sections other than .text.
(macro): Likewise.
(mips_ip): Likewise.
(md_apply_fix): Do pc-relative relocation madness for MIPS ELF.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Don't perform relocs if we will be outputting them.
In bfd/: * elf32-mips.c (mips_elf_next_relocation): Rename from mips_elf_next_lo16_relocation, and generalize to look for any relocation type. (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset. (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16. (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16. (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2. (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64. (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32. (bfd_elf32_bfd_reloc_type_lookup): Add new relocs. (mips_rtype_to_howto): Likewise. (mips_elf_calculate_relocation): Handle new relocs. (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs are paired. The addend for R_MIPS_GNU_REL16_S2 is shifted right two bits. In gas/: * config/tc-mips.c (mips_ip): Don't put stuff in .rodata when embedded-pic. * config/tc-mips.c (SWITCH_TABLE): The ELF embedded-pic implementation doesn't have special handling for switch statements. (macro_build): Allow for code in sections other than .text. (macro): Likewise. (mips_ip): Likewise. (md_apply_fix): Do pc-relative relocation madness for MIPS ELF. Don't perform relocs if we will be outputting them. (tc_gen_reloc): For ELF, just use fx_addnumber for pc-relative relocations. Allow BFD_RELOC_16_PCREL_S2 relocs when embedded-pic. In gas/testsuite/: * gas/mips/empic.d: New file. * gas/mips/empic.s: New file. * gas/mips/mips16-e.d: New file. * gas/mips/mips16-e.s: New file. * gas/mips/mips16-f.d: New file. * gas/mips/mips16-f.s: New file. * gas/mips/mips.exp: Add empic, mips16-e. Add mips16-f as an expected failure. In include/elf: * mips.h: Add R_MIPS_GNU_REL_HI16, R_MIPS_GNU_REL_LO16, R_MIPS_GNU_REL16_S2, R_MIPS_PC64 and R_MIPS_PC32 relocation numbers.
2000-03-11 10:16:25 +08:00
(tc_gen_reloc): For ELF, just use fx_addnumber for pc-relative
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
relocations. Allow BFD_RELOC_16_PCREL_S2 relocs when
embedded-pic.
In bfd/: * elf32-mips.c (mips_elf_next_relocation): Rename from mips_elf_next_lo16_relocation, and generalize to look for any relocation type. (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset. (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16. (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16. (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2. (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64. (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32. (bfd_elf32_bfd_reloc_type_lookup): Add new relocs. (mips_rtype_to_howto): Likewise. (mips_elf_calculate_relocation): Handle new relocs. (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs are paired. The addend for R_MIPS_GNU_REL16_S2 is shifted right two bits. In gas/: * config/tc-mips.c (mips_ip): Don't put stuff in .rodata when embedded-pic. * config/tc-mips.c (SWITCH_TABLE): The ELF embedded-pic implementation doesn't have special handling for switch statements. (macro_build): Allow for code in sections other than .text. (macro): Likewise. (mips_ip): Likewise. (md_apply_fix): Do pc-relative relocation madness for MIPS ELF. Don't perform relocs if we will be outputting them. (tc_gen_reloc): For ELF, just use fx_addnumber for pc-relative relocations. Allow BFD_RELOC_16_PCREL_S2 relocs when embedded-pic. In gas/testsuite/: * gas/mips/empic.d: New file. * gas/mips/empic.s: New file. * gas/mips/mips16-e.d: New file. * gas/mips/mips16-e.s: New file. * gas/mips/mips16-f.d: New file. * gas/mips/mips16-f.s: New file. * gas/mips/mips.exp: Add empic, mips16-e. Add mips16-f as an expected failure. In include/elf: * mips.h: Add R_MIPS_GNU_REL_HI16, R_MIPS_GNU_REL_LO16, R_MIPS_GNU_REL16_S2, R_MIPS_PC64 and R_MIPS_PC32 relocation numbers.
2000-03-11 10:16:25 +08:00
* config/tc-m32r.c (m32r_fix_adjustable): Look up the relocation type based on the entry in the fixup structure.
2000-03-10 06:07:28 +08:00
2000-03-09 Catherine Moore <clm@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-m32r.c (m32r_fix_adjustable): Look up the
relocation type based on the entry in the fixup structure.
* config/tc-m32r.c (m32r_fix_adjustable): Look up the relocation type based on the entry in the fixup structure.
2000-03-10 06:07:28 +08:00
2000-03-08 H.J. Lu (hjl@gnu.org) * Makefile.am (install-exec-tooldir): Depend on install-exec-bindir for parallel make. * Makefile.in: Regenerated.
2000-03-09 11:14:44 +08:00
2000-03-08 H.J. Lu (hjl@gnu.org)
* Makefile.am (install-exec-tooldir): Depend on
install-exec-bindir for parallel make.
* Makefile.in: Regenerated.
treat -m32r as a seperate, specific command line switch.
2000-03-07 07:37:57 +08:00
2000-03-06 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (struct md_longopts): Add -m32r command line
switch.
(md_parse_option): Parse -m32r command line switch - disable m32rx
compatability.
Document new -m32r command line switch
2000-03-07 08:06:52 +08:00
(md_show_usage): Document new option.
* doc/Makefile.am (CPU_DOCS): Add c-m32r.texi.
* doc/Makefile.in: Regenerate.
* doc/c-m32r.texi (M32R-Opts): Document new command line switch.
treat -m32r as a seperate, specific command line switch.
2000-03-07 07:37:57 +08:00
fix sign extension problem with d30v
2000-03-03 06:18:12 +08:00
2000-03-02 Michael Meissner <meissner@redhat.com>
* config/tc-d30v.c (check_range): Remove code that incorrectly
sign extended values where bits < 32.
2000-03-02 H.J. Lu (hjl@gnu.org) * configure.in: Support --enable-targets=all on ia32. * configure: Regenerated.
2000-03-03 04:15:33 +08:00
2000-03-02 H.J. Lu (hjl@gnu.org)
* configure.in: Support --enable-targets=all on ia32.
* configure: Regenerated.
Remove bigus .align check
2000-03-02 02:03:49 +08:00
2000-03-01 Nick Clifton <nickc@cygnus.com>
* gasp.c (do_align): Remove bogus check of alignment value.
2000-02-27 Thomas de Lellis <tdel@windriver.com> * config/obj-elf.c (elf_frob_symbol): Remove code which when TC_PPC was defined forced the type of a symbol with no other type to be BSF_OBJECT.
2000-02-28 12:17:36 +08:00
2000-02-27 Thomas de Lellis <tdel@windriver.com>
* config/obj-elf.c (elf_frob_symbol): Remove code which when
TC_PPC was defined forced the type of a symbol with no other type
to be BSF_OBJECT.
2000-02-27 Hans-Peter Nilsson <hp@axis.com> * doc/internals.texi (CPU backend): Mention that line_separator_chars do not break up comments. Fix typos for LEX_AT and LEX_NAME descriptions. Document operands for TC_EQUAL_IN_INSN, md_operand and md_section_align. Correct description of md_create_short_jump usage. Document argument for md_undefined_symbol.
2000-02-28 12:08:32 +08:00
2000-02-27 Hans-Peter Nilsson <hp@axis.com>
* doc/internals.texi (CPU backend): Mention that
line_separator_chars do not break up comments. Fix typos for
LEX_AT and LEX_NAME descriptions. Document operands for
TC_EQUAL_IN_INSN, md_operand and md_section_align. Correct
description of md_create_short_jump usage. Document argument for
md_undefined_symbol.
2000-02-27 Jakub Jelinek <jakub@redhat.com> * config/tc-sparc.c (OPTION_UNDECLARED_REGS): New option. (md_parse_option): Handle it. (md_show_usage): Document it.
2000-02-28 11:51:32 +08:00
2000-02-27 Jakub Jelinek <jakub@redhat.com>
* config/tc-sparc.c (OPTION_UNDECLARED_REGS): New option.
(md_parse_option): Handle it.
(md_show_usage): Document it.
* config/tc-alpha.c (md_assemble): Accept `1' and `9' in an opcode, for the instruction `pal19'. From Andrea Arcangeli <andrea@suse.de>.
2000-02-28 11:25:35 +08:00
2000-02-27 Ian Lance Taylor <ian@zembu.com>
* config/tc-alpha.c (md_assemble): Accept `1' and `9' in an
opcode, for the instruction `pal19'. From Andrea Arcangeli
<andrea@suse.de>.
Catch some more cases where we can represent a 16 bit immediate operand as 8 bit sign extended.
2000-02-26 12:00:13 +08:00
2000-02-26 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (i386_immediate): Move constant operand sizing
from here..
(md_assemble): To here, before template operands are matched.
Also ensure a constant immediate is sign extended when we know the
size is at most 16 bits. This is to catch cases like "add
$0xffc0,%ax" where we don't know the size, and thus that the
immediate can be represented as Imm8S until after parsing the
register operand.
(i386_displacement): Similarly sign extend 16 bit constant
displacements.
(md_assemble): Relax 16-bit jump constant range check to suit sign
extended displacements.
* doc/c-mips.texi (MIPS Opts): Fix typo in last patch.
2000-02-26 09:48:35 +08:00
2000-02-26 Andreas Jaeger <aj@suse.de>
* doc/c-mips.texi (MIPS Opts): Fix typo in last patch.
Extend the i386 gas testsuite to do some tests for intel_syntax. Fix all the errors exposed by this addition. These were intel mode "fi... word ptr", "fi... dword ptr", "jmp Imm seg, Imm offset", "out dx,al". The failure with intel "out dx,al" was also present in att "out al,dx". Extend testsuite to catch this case too.
2000-02-25 19:41:12 +08:00
2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (md_assemble): Don't swap intersegment jmp and
call operands when intel_syntax.
(intel_float_operand): Return 2 for "fi...".
(i386_operand_modifier): Change "DWORD PTR" test to suit above.
Return SHORT_MNEM_SUFFIX for "WORD PTR" when "fi...". Revert
earlier "SHORT" change.
(md_assemble): When determining suffix from Regs, exclude
InOutPortReg.
Add support for WinCE targeted toolchains.
2000-02-25 03:49:18 +08:00
2000-02-24 Nick Clifton <nickc@cygnus.com>
* configure: Add arm-wince, mips-pe and sh-pe targets.
* configure: Regenerate.
* config/obj-coff.h (COFF_WITH_PE): Define for mips-pe and
sh-pe targets.
(TARGET_FORMAT): Set to "pe-shl" for the sh-pe target and to
"pe-mips" for the mips-pe target.
* config/tc-arm.c (insns): Change displacement encoded in BL
and B instructions if the target port is arm-wince.
(do_ldst): Do not bias the relocation offset if the target
port is arm-wince.
(md_pcrel_from): Add in missing relocation offset bias if the
target os arm-wince.
* config/tc-mips.c (mips_target_format): Support COFF flavour.
(md_begin): Disable -G support for mips-pe target.
(md_apply_fix): Treat BFD_RELOC_RVA reloc as BFD_RELOC_32.
* config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Add support for
COFF flavour.
* config/tc-sh.c (md_begin): sh-pe target is little endian.
* config/tc-sh.h (SUB_SEGMENT_ALIGN): If using a BFD
assembler, just set the alignment to 4.
* config/te-wince-pe.h: New file for WinCE targets. Define
TE_WINCE.
Yet more .intel_syntax fixes.
2000-02-24 23:26:57 +08:00
2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (md_assemble): Swap segments too for intel mode
string instructions.
(i386_operand_modifier): Set i.suffix = WORD_MNEM_SUFFIX for SHORT.
(i386_intel_memory_operand): After finding a segment override,
check again for no `[' before looking for a displacement. Bomb if
more than one displacement rather than silently discarding the
second and subsequent ones. Free strings malloc'd by
build_displacement_string.
* config/obj-som.c (obj_pseudo_table): Add "weak". (obj_som_weak): New routine.
2000-02-24 21:37:02 +08:00
2000-02-24 Catherine Moore <clm@cygnus.com>
* config/obj-som.c (obj_pseudo_table): Add "weak".
(obj_som_weak): New routine.
Remove dead code when not TC_M68K.
2000-02-24 09:56:31 +08:00
2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
config/tc-i386.c (struct _i386_insn): Combine disps, imms, regs into a union. Use throughout file. Delete TC_RELOC macro.
2000-02-24 16:18:20 +08:00
* config/tc-i386.c (union i386_op): New.
(struct _i386_insn): Delete disps[], imms[], regs[]. Add op[].
Throughout file replace occurences of disps[n], imms[n], regs[n]
with equivalent op[n].disps, op[n].imms, op[n].regs. Simplify
intel mode operand swapping. Add assert in regKludge and
fake_zero_displacement code. Test i.types[n] when outputting
displacements and immediates. Combine output of Disp16 with
Disp32.
Correct intel_syntax fsub* and fdiv* handling. Oh, how I'd like to be rid of UNIXWARE_COMPAT.
2000-02-24 20:40:45 +08:00
(md_assemble): Don't try to fix broken UNIXWARE_COMPAT opcodes
when in intel mode by (not) reversing fsub and fdiv operands
before the template search. This fails for single operand
shorthand forms of the instruction, and if UNIXWARE_COMPAT is
undefined. Instead fix the base_opcode after we've found the
template. Move base_opcode xor with found_reverse_match from
opcode output code to before this fix so we test for the correct
opcodes.
(md_assemble): Don't use strcmp when deciding to ignore the suffix
check in intel mode. Instead compare opcodes.
config/tc-i386.c (struct _i386_insn): Combine disps, imms, regs into a union. Use throughout file. Delete TC_RELOC macro.
2000-02-24 16:18:20 +08:00
* config/tc-i386.h (TC_RELOC): Delete.
* config/tc-i386.c (TC_RELOC): Delete. Replace usage of TC_RELOC
with equivalent call to reloc.
Remove dead code when not TC_M68K.
2000-02-24 09:56:31 +08:00
* as.h (flag_m68k_mri): Move declaration after target include, and
only declare when TC_M68K defined. Define as zero otherwise.
(LABELS_WITHOUT_COLONS, NO_PSEUDO_DOT): If undefined, define as 0.
* app.c (scrub_m68k_mri): Declare only when TC_M68K defined.
Define as zero otherwise.
(do_scrub_begin): Use m68k_mri parameter only when TC_M68K defined.
(struct app_save): Declare scrub_m68k_mri only when TC_M68K.
(app_push, app_pop): Save scrub_m68k_mri only when TC_M68K.
(do_scrub_chars): Use LABELS_WITHOUT_COLONS directly rather than
testing whether defined.
* cond.c (ignore_input): Use NO_PSEUDO_DOT directly.
* expr.c (operand): #ifdef unused case labels when TC_M68K undefined.
* read.c: Use LABELS_WITHOUT_COLONS and NO_PSEUDO_DOT directly
rather than testing whether defined.
(s_mri): Set flag_m68k_mri only when TC_M68K defined.
(parse_mri_cons): Declare and use only when TC_M68K.
* config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define as 1.
* config/tc-m68k.h (NO_PSEUDO_DOT): Define as 1.
* config/tc-m88k.h (NO_PSEUDO_DOT): Define as 1.
* NEWS: Mention IBM 370 support.
* config/tc-i386.c (md_assemble): When swapping operands for intel_syntax, assume everything that's not Imm or Disp is a register.
2000-02-24 08:43:29 +08:00
2000-02-23 Richard Henderson <rth@cygnus.com>
* config/tc-i386.c (md_assemble): When swapping operands for
intel_syntax, assume everything that's not Imm or Disp is a
register.
Add IBM 370 support.
2000-02-23 21:52:23 +08:00
2000-02-23 Linas Vepstas <linas@linas.org>
* config/tc-i370.c, config/tc-i370.h: New files.
* Makefile.am: Add support for Linux/IBM 370.
* configure.in: Likewise.
* app.c (do_scrub_begin): Don't lex single quote when TC_I370.
* config/obj-elf.c: Include elf/i370.h
(obj_elf_section): Don't do anything special for flag_mri if TC_I370.
* Makefile.in: Regenerate.
* configure: Regenerate.
* doc/c-i370.texi: New file.
* doc/all.texi: Include it.
* doc/as.texinfo: And here.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* doc/Makefile.am(CPU_DOCS): Add c-i370.texi.
Add IBM 370 support.
2000-02-23 21:52:23 +08:00
* doc/Makefile.in: Regenerate.
* config/tc-d30v.c (parallel_ok): Use FLAG_NOT_WITH_ADDSUBppp to determine if an instruction can be used in parallel with an ADDppp or SUBppp instruction.
2000-02-23 04:54:18 +08:00
2000-02-19 Michael Meissner <meissner@redhat.com>
* config/tc-d30v.c (parallel_ok): Use FLAG_NOT_WITH_ADDSUBppp to
determine if an instruction can be used in parallel with an ADDppp
or SUBppp instruction.
2000-02-22 Andrew Haley <aph@cygnus.com> * doc/c-mips.texi (MIPS Opts): Document -mgp32 and -mgp64.
2000-02-23 02:55:30 +08:00
2000-02-22 Andrew Haley <aph@cygnus.com>
* doc/c-mips.texi (MIPS Opts): Document -mgp32 and -mgp64.
1999-12-30 Andrew Haley <aph@cygnus.com> * config/tc-mips.c (mips_gp32): New variable. (macro_build) Use mips_gp32. (mips_ip): Ditto. (md_longopts): Add "-mgp32" and "-mgp64". (md_parse_option): Add OPTION_GP32 and OPTION_GP64.
2000-02-22 22:43:54 +08:00
1999-12-30 Andrew Haley <aph@cygnus.com>
* config/tc-mips.c (mips_gp32): New variable.
(macro_build) Use mips_gp32.
(mips_ip): Ditto.
(md_longopts): Add "-mgp32" and "-mgp64".
(md_parse_option): Add OPTION_GP32 and OPTION_GP64.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
2000-02-22 Alexandre Oliva <oliva@lsd.ic.unicamp.br> * config/obj-coff.c (add_lineno): Accept non-positive lineno with warning, and bump it to 1.
2000-02-22 15:50:13 +08:00
2000-02-22 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
* config/obj-coff.c (add_lineno): Accept non-positive lineno with
warning, and bump it to 1.
From Brad Lucier <lucier@math.purdue.edu>: * dwarf2dbg.c (print_stats): Add cast to force printf argument to match format.
2000-02-22 15:21:23 +08:00
2000-02-22 Ian Lance Taylor <ian@zembu.com>
From Brad Lucier <lucier@math.purdue.edu>:
* dwarf2dbg.c (print_stats): Add cast to force printf argument to
match format.
* config/tc-mips.c (MF_HILO_INSN): Define. (mips_7000_hilo_fix): Declare. (append_insn): Conditionally insert nops after an mfhi/mflo insn. (md_parse_option): Check for 7000_HILO_FIX options. (OPTION_M7000_HILO_FIX): Define. (OPTION_NO_M7000_HILO_FIX): Define. * doc/c-mips.texi (-mfix7000): Describe.
2000-02-22 04:00:33 +08:00
2000-02-21 Catherine Moore <clm@cygnus.com>
* config/tc-mips.c (MF_HILO_INSN): Define.
(mips_7000_hilo_fix): Declare.
(append_insn): Conditionally insert nops after an mfhi/mflo insn.
(md_parse_option): Check for 7000_HILO_FIX options.
(OPTION_M7000_HILO_FIX): Define.
(OPTION_NO_M7000_HILO_FIX): Define.
* doc/c-mips.texi (-mfix7000): Describe.
This lot mainly cleans up `comparison between signed and unsigned' gcc warnings. One usused var, and a macro parenthesis fix too. Also check input sections are elf when doing gc in elflink.h.
2000-02-21 20:01:27 +08:00
2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
* listing.c (print_lines): Remove unused variable `end'.
* config/tc-i386.c (md_assemble): Use `reloc()' to select reloc
type for JumpInterSegment output. Use enum bfd_reloc_code_real for
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
reloc_type when BFD_ASSEMBLER.
This lot mainly cleans up `comparison between signed and unsigned' gcc warnings. One usused var, and a macro parenthesis fix too. Also check input sections are elf when doing gc in elflink.h.
2000-02-21 20:01:27 +08:00
(md_estimate_size_before_relax): Use enum bfd_reloc_code_real for
reloc_type when BFD_ASSEMBLER. Move common code out of switch
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
statement and quell signed vs. unsigned comparison warning.
This lot mainly cleans up `comparison between signed and unsigned' gcc warnings. One usused var, and a macro parenthesis fix too. Also check input sections are elf when doing gc in elflink.h.
2000-02-21 20:01:27 +08:00
Add a symbol's value to the computed frag offset, rather than overwriting it.
2000-02-19 02:45:28 +08:00
2000-02-18 Nick Clifton <nickc@cygnus.com>
* config/tc-d10v.c (find_opcode): Add a symbol's value to
the computed frag offset, rather than overwriting it.
bfd: Reinstate bits of sh4 support that got accidentally deleted. Add sh-dsp support. bfd: * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros. (bfd_mach_sh3_dsp): Likewise. (bfd_mach_sh4): Reinstate. (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750. * bfd-in2.h: Regenerate. * coff-sh.c (struct sh_opcode): flags is no longer short. (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros. (sh_opcode41, sh_opcode42): Integrate as sh_opcode41. (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes. (sh_opcode41, sh_opcode4, sh_opcode80): Likewise. (sh_opcodes): No longer const. (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays. (sh_insn_uses_reg): Check for USESAS and USESR8. (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS. (_bfd_sh_align_load_span): Return early for SH4. Modify sh_opcodes lookup table for sh-dsp / sh3-dsp. Take into account that field b of a parallel processing insn could be mistaken for a separate insn. * cpu-sh.c (arch_info_struct): New array elements for sh2, sh-dsp and sh3-dsp. Reinstate element for sh4. (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros. (SH4_NEXT): Reinstate. (SH3_NEXT, SH3E_NEXT): Adjust. * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare. * elf32-sh.c (sh_elf_set_private_flags): New function. (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise. (sh_elf_merge_private_data): New function. (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define. (bfd_elf32_bfd_copy_private_bfd_data): Define. (bfd_elf32_bfd_merge_private_bfd_data): Change to sh_elf_merge_private_data. gas: * config/tc-sh.c ("elf/sh.h"): Include. (sh_dsp, valid_arch, reg_x, reg_y, reg_efg): New static variables. (md.begin): Initialize target_arch. Only include opcodes in has table that match selected architecture. (parse_reg): Recognize register names for sh-dsp. (parse_at): Recognize post-modify addressing. (get_operands): The leading space is now optional. (get_specific): Remove FDREG_N support. Add support for sh-dsp arguments. Update valid_arch. (build_Mytes): Add support for SDT_REG_N. (find_cooked_opcode): New function, broken out of md_assemble. (assemble_ppi, sh_elf_final_processing): New functions. (md_assemble): Use find_cooked_opcode and assemble_ppi. (md_longopts, md_parse_option): New option: -dsp. * config/tc-sh.h (elf_tc_final_processing): Define. (sh_elf_final_processing): Declare. include/elf: * sh.h: (EF_SH_MACH_MASK, EF_SH_UNKNOWN, EF_SH1, EF_SH2): New macros. (EF_SH3, EF_SH_HAS_DSP, EF_SH_DSP, EF_SH3_DSP): Likewise. (EF_SH_HAS_FP, EF_SH3E, EF_SH4, EF_SH_MERGE_MACH): Likewise. opcodes: * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions. (print_insn_ppi): Likewise. (print_insn_shx): Use info->mach to select appropriate insn set. Add support for sh-dsp. Remove FD_REG_N support. * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support. (sh_arg_type): Likewise. Remove FD_REG_N. (sh_dsp_reg_nums): New enum. (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros. (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise. (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise. (arch_sh3_dsp_up): Likewise. (sh_opcode_info): New field: arch. (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and D_REG_N. Fill in arch field. Add sh-dsp insns.
2000-02-17 08:33:36 +08:00
Thu Feb 17 00:11:08 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-sh.c ("elf/sh.h"): Include.
(sh_dsp, valid_arch, reg_x, reg_y, reg_efg): New static variables.
(md.begin): Initialize target_arch.
Only include opcodes in has table that match selected architecture.
(parse_reg): Recognize register names for sh-dsp.
(parse_at): Recognize post-modify addressing.
(get_operands): The leading space is now optional.
(get_specific): Remove FDREG_N support. Add support for sh-dsp
arguments. Update valid_arch.
(build_Mytes): Add support for SDT_REG_N.
(find_cooked_opcode): New function, broken out of md_assemble.
(assemble_ppi, sh_elf_final_processing): New functions.
(md_assemble): Use find_cooked_opcode and assemble_ppi.
(md_longopts, md_parse_option): New option: -dsp.
* config/tc-sh.h (elf_tc_final_processing): Define.
(sh_elf_final_processing): Declare.
* config/tc-hppa.c (pa_build_unwind_subspace): Use subseg_new to create the unwinder subspace. Save the current seg/subseg before creating the new seg/subseg.
2000-02-12 05:27:41 +08:00
Fri Feb 11 14:21:51 2000 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_build_unwind_subspace): Use subseg_new to create
the unwinder subspace. Save the current seg/subseg before creating
the new seg/subseg.
Add support for M340
2000-02-11 05:31:13 +08:00
2000-02-10 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c (INST_BYTE0): Redefine to handle big and
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
little endian targets.
Add support for M340
2000-02-11 05:31:13 +08:00
(INST_BYTE1): Redefine to handle big and little endian
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
targets.
Add support for M340
2000-02-11 05:31:13 +08:00
(cpu_type): New type: Select between M340 and M210.
(parse_psrmod): New function: Parse the PSRCLR and PSRSET
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
instructions of the M340.
Add support for M340
2000-02-11 05:31:13 +08:00
(md_assemble): Add support for the MULSH and OPSR classes of
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
instructions.
Add support for M340
2000-02-11 05:31:13 +08:00
(md_atof): Add support for little endian targets.
(md_parse_option): Add support for -EL, -EB and -mcpu command
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
line switches.
Add support for M340
2000-02-11 05:31:13 +08:00
(md_convert_frag): Add support for little endian targets.
(md_apply_fix3): Add support for little endian targets.
(md_number_to_chars): Add support for little endian targets.
Check label validity with TC_START_LABEL_WITHOUT_COLON if defined.
2000-02-11 05:03:12 +08:00
2000-02-10 Timothy Wall <twall@redhat.com>
* read.c (read_a_source_file): If TC_START_LABEL_WITHOUT_COLON is
defined, use it to verify the symbol just read should be a label.
New preprocessor options.
2000-02-11 05:00:10 +08:00
2000-02-10 Timothy Wall <twall@redhat.com>
* app.c (do_scrub_chars): Handle "||" for parallel instructions
when DOUBLEBAR_PARALLEL is defined. Avoid stripping whitespace
around colons when KEEP_WHITE_AROUND_COLON is defined.
* doc/internals.texi (CPU backend): Document DOUBLEBAR_PARALLEL
and KEEP_WHITE_AROUND_COLON.
Remove redundant code for checking numbers with suffixes. Add functionality to break out of assembler loops.
2000-02-09 03:06:00 +08:00
2000-02-08 Timothy Wall <twall@redhat.com>
* read.c (s_rept): Call do_repeat, which abstracts the repeat
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
logic.
Remove redundant code for checking numbers with suffixes. Add functionality to break out of assembler loops.
2000-02-09 03:06:00 +08:00
(do_repeat): New. Abstract repeat logic so that a "break" can be
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
implemented.
Remove redundant code for checking numbers with suffixes. Add functionality to break out of assembler loops.
2000-02-09 03:06:00 +08:00
(end_repeat): New. Provide support for a "break" out of the
repeat loop.
* read.h: Add prototypes for new functions.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Add handling for numbers with suffixed radix.
2000-02-08 22:21:53 +08:00
2000-02-08 Timothy Wall <twall@redhat.com>
* doc/internals.texi: Document NUMBERS_WITH_SUFFIX macro.
* as.h: Provide a default NUMBERS_WITH_SUFFIX definition (zero).
* expr.c: Handle numbers with suffixes if NUMBERS_WITH_SUFFIX is
Duh! What double-increment?
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non-zero.
changelog for elseif addition
2000-02-08 22:20:57 +08:00
2000-02-08 Timothy Wall <twall@redhat.com>
* read.c: Added elseif to directives table.
* read.h: Added prototype for s_elseif.
* doc/as.texinfo: Added description for elseif.
* cond.c (s_elseif): New function
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Remove conditionals causing a bug in listings.
2000-02-05 03:45:19 +08:00
2000-02-04 Timothy Wall <twall@redhat.com>
* listing.c (print_lines): Remove conditionals causing bug in
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
listings.
Remove conditionals causing a bug in listings.
2000-02-05 03:45:19 +08:00
octets vs bytes changes for GAS
2000-02-04 02:20:23 +08:00
2000-02-03 Timothy Wall <twall@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
octets vs bytes changes for GAS
2000-02-04 02:20:23 +08:00
* as.h: Define OCTETS_PER_BYTE and OCTETS_PER_BYTE_POWER
default values.
* frags.c (frag_new): Calculate fr_fix in octets
(frag_now_fix) Return offset as target address offset (bytes).
(frag_now_fix_octets) New - Return offset in octets (8-bit
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
quantities).
octets vs bytes changes for GAS
2000-02-04 02:20:23 +08:00
* frags.h: Added prototype for frag_now_fix_octets().
Distinguish between octets and bytes in field descriptions.
* listing.c (calc_hex): Account for octets vs bytes when
printing addresses/offsets.
(print_lines) Ditto. Also, if LISTING_WORD_SIZE is not 1, and
target is little-endian, print the octets in a word in big-endian
order so that the display looks like a proper hexadecimal number,
instead of having the octets reversed.
* read.c (do_align): When recording alignment, alignment power
should be in terms of target bytes (minimum addressible unit)
instead of octets.
(do_org) Convert ORG target address (byte) argument into an
octet offset when generating a variable fragment.
* symbols.c (resolve_symbol_value): Symbol final value
converted to a target address offset (bytes) from its octet offset.
* config/obj-coff.c (coff_frob_symbol): Symbol target address
offset (bytes) is adjusted by the frag offset (octets) converted
to bytes.
(coff_frob_section) Section alignment power is in terms of bytes;
convert it to an octet alignment power when calculating size (and
size mask) in octets. Don't modify the section size in order to
"align" it for TI COFF, since that format has a different method
for storing alignment information.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Fix bug in stabs filename encoding where backslashes are present.
2000-02-02 08:24:17 +08:00
2000-02-01 Timothy Wall <twall@cygnus.com>
* stabs.c (generate_asm_file): Escape backslashes in stabs file
entries, matching the way GCC generates them. If not escaped, the
filename is encoded incorrectly.
Add ATPCS register naming support
2000-02-01 06:14:50 +08:00
2000-01-31 Nick Clifton <nickc@cygnus.com>
Fix little endian relocs
2000-05-04 02:50:55 +08:00
Add ATPCS register naming support
2000-02-01 06:14:50 +08:00
* config/tc-arm.c (reg_table): Add support for ATPCS register
naming conventions.
* config/obj-coff.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Don't define if already defined. * config/tc-ppc.h [OBJ_XCOFF] (OBJ_COPY_SYMBOL_ATTRIBUTES): New macro. * config/tc-ppc.c (ppc_fix_adjustable): Don't look at the frag of a symbol when we really care about its value.
2000-02-01 03:13:47 +08:00
Add ATPCS register naming support
2000-02-01 06:14:50 +08:00
2000-01-31 Geoff Keating <geoffk@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/obj-coff.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Don't define if already defined. * config/tc-ppc.h [OBJ_XCOFF] (OBJ_COPY_SYMBOL_ATTRIBUTES): New macro. * config/tc-ppc.c (ppc_fix_adjustable): Don't look at the frag of a symbol when we really care about its value.
2000-02-01 03:13:47 +08:00
* config/obj-coff.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Don't define if
already defined.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-ppc.h [OBJ_XCOFF] (OBJ_COPY_SYMBOL_ATTRIBUTES):
* config/obj-coff.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Don't define if already defined. * config/tc-ppc.h [OBJ_XCOFF] (OBJ_COPY_SYMBOL_ATTRIBUTES): New macro. * config/tc-ppc.c (ppc_fix_adjustable): Don't look at the frag of a symbol when we really care about its value.
2000-02-01 03:13:47 +08:00
New macro.
* config/tc-ppc.c (ppc_fix_adjustable): Don't look at the frag
of a symbol when we really care about its value.
2000-01-19 Chandra Chavva <cchavva@cygnus.com>
Cathc unwanted text after instructions
2000-02-01 02:24:43 +08:00
* config/tc-mcore.c (md_assemble): Give warning message if
operands passes to instruction are more than the spec.
Apply Thoams de Lellis's patch to fic disassembly of Thumb instructions when bounded by non-function labels.
2000-01-28 04:05:32 +08:00
2000-01-27 Thomas de Lellis <tdel@windriver.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-arm.c (armadjust_symtab): If the assembler is in
Apply Thoams de Lellis's patch to fic disassembly of Thumb instructions when bounded by non-function labels.
2000-01-28 04:05:32 +08:00
Thumb mode but the label seen was not declared as '.thumb_func'
then set the ST_INFO type to STT_ARM_16BIT mode. This allows
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
correct disassembly of Thumb code bounded by non function labels.
Apply Thoams de Lellis's patch to fic disassembly of Thumb instructions when bounded by non-function labels.
2000-01-28 04:05:32 +08:00
This set of patches add support for aout emulation on the x86 assembler. ie. You will be able to do "as --em=i386aout" on an x86 linux-elf assembler to generate aout format object files, rather than using a separate assembler. The aout emulation is enabled by giving "--enable-targets=i386-linuxaout" to configure. Oh yeah, there's a couple of fixes too. Error messages shouldn't be passed to printf in the format arg just in case someone puts a `%' in the message.
2000-01-27 06:48:31 +08:00
2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
* Makefile.am (MULTI_CFILES): Add config/e-i386aout.c
Add dependencies for e-i386aout.o. Fix 2 comment lines.
* Makefile.in: Same here.
Update copyright.
* configure.in: Set bfd_gas for i386-aout when primary target
is bfd. Handle i386aout emulation. Don't use te_file=multi, as
we may need the primary te_file. Remove incorrect comment.
* configure: Regenerate.
* config/e-i386aout.c: New file.
* as.c (USE_EMULATIONS): Move to before print_version_id.
(struct emulation): Add i386aout.
(show_usage): Split text strings. Reformat -a text. Add --em
help.
Update copyright.
* obj.h (struct format_ops): Add s_get_other and s_get_desc.
(aout_format_ops): New.
Update copyright.
* read.c (s_lcomm_internal): Rewrite OBJ_AOUT,OBJ_BOUT
preprocessor conditional and add aout USE_EMULATIONS tests.
(read_a_source_file): Don't pass error strings to printf as
format arg.
Update copyright.
* gasp.c (exp_get_abs): Don't pass error strings to printf as
format arg.
(do_data): Same here.
(process_file): And here.
Update copyright.
* symbols.c (colon): Rewrite "already defined" fatal message
code for aout with USE_EMULATIONS.
Update copyright.
* config/obj-aout.c (OBJ_HEADER): Define.
(obj_pseudo_table): Rename to aout_pseudo_table. Init all
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
fields of sentinel.
This set of patches add support for aout emulation on the x86 assembler. ie. You will be able to do "as --em=i386aout" on an x86 linux-elf assembler to generate aout format object files, rather than using a separate assembler. The aout emulation is enabled by giving "--enable-targets=i386-linuxaout" to configure. Oh yeah, there's a couple of fixes too. Error messages shouldn't be passed to printf in the format arg just in case someone puts a `%' in the message.
2000-01-27 06:48:31 +08:00
(obj_aout_frob_symbol): Expand S_GET_DESC, S_GET_TYPE,
S_GET_OTHER, S_SET_TYPE macros since we don't need obj-multi
forms here.
(obj_aout_type): Expand S_SET_OTHER here too.
(obj_read_begin_hook): Remove.
(aout_pop_insert): New.
(obj_aout_s_get_other): New.
(obj_aout_s_get_desc): New.
(aout_format_ops): New.
Update copyright.
* config/obj-aout.h (obj_pop_insert): Define so non-multi usage
gets aout_pseudo_table.
(aout_pseudo_table): Declare.
(obj_read_begin_hook): Define.
Update copyright.
* config/obj-coff.c (obj_pseudo_table): Rename to
coff_pseudo_table.
(coff_pop_insert): Use coff_pseudo_table.
(coff_sec_sym_ok_for_reloc): Remove.
(coff_format_ops): Add 0 entries for s_get_size, s_set_size,
and comment all zero entries and remove #if 0 code.
Update copyright.
* config/obj-coff.h (obj_pop_insert): Define.
(coff_pseudo_table): Declare.
Update copyright.
* config/obj-ecoff.c (ecoff_format_ops): Add 0 entries for
s_get_size, s_set_size. Comment all zero entries.
Update copyright.
* config/obj-elf.c (elf_s_get_other): New function.
(obj_read_begin_hook): Rename to elf_obj_read_begin_hook.
(obj_symbol_new_hook): Rename to elf_obj_symbol_new_hook.
(elf_format_ops): Add elf_s_get_other, 0 s_get_size entry, and
comment.
(obj_elf_parse_section_letters): Don't pass error strings to
printf as format arg.
Update copyright.
* config/obj-elf.h (ECOFF_DEBUGGING): Define when
OBJ_MAYBE_ECOFF.
(elf_s_get_other): Declare.
(S_GET_OTHER) Define as elf_s_get_other if not already
defined.
(S_SET_OTHER): Only define when not already defined.
(elf_obj_read_begin_hook): Declare.
(obj_read_begin_hook): Define.
(elf_obj_symbol_new_hook): Declare.
(obj_symbol_new_hook): Define.
Update copyright.
* config/obj-multi.h: Add copyright header and protect against
multiple inclusion. Add * to all function pointers.
(OBJ_HEADER): If defined, include it rather than other defines
in this file.
(obj_frob_file_after_relocs): Test for NULL.
(obj_symbol_new_hook): Here too.
(obj_sec_sym_ok_for_reloc): And here.
(S_GET_OTHER): Define.
(S_GET_DESC): Define.
(ECOFF_DEBUGGING): Remove as it's done in obj-elf.h
(OBJ_MAYBE_ELF): Update comment.
* config/tc-i386.c (i386_immediate): Add OBJ_MAYBE_AOUT to
OBJ_AOUT preprocessor conditional and handle emulation by
testing OUTPUT_FLAVOR.
(i386_displacement): Here too.
(md_section_align): Similarly here.
(i386_target_format): Conditionally compile when more than one
of OBJ_MAYBE_{ELF,COFF,AOUT} defined. Add aout case.
(i386_immediate): Fix error message for aout BFD_ASSMBLER.
(i386_displacement): Here too.
Update copyright.
* config/tc-i386.h (AOUT_TARGET_FORMAT): Define for each TE_*.
Define TARGET_FORMAT for aout only when not multi.
Update copyright.
* config/te-multi.h: Delete file as it's identical to te-generic.h
Cosmetic changes to tc-i386.[ch] + extend x86 gas testsuite jmp and call tests + tweak intel mode far call and jmp.
2000-01-15 20:06:03 +08:00
2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.h (DWORD_MNEM_SUFFIX): Delete.
* config/tc-i386.c (DWORD_MNEM_SUFFIX): Rename all occurrences to
LONG_MNEM_SUFFIX.
* config/tc-i386.h (INTEL_DWORD_MNEM_SUFFIX): Rename to
DWORD_MNEM_SUFFIX.
* config/tc-i386.c (INTEL_DWORD_MNEM_SUFFIX): Here too. Fix some
comments.
2000-01-13 Clinton Popetz <cpopetz@cygnus.com> * config/tc-mips.c (mips_do_align): New function. * config/tc-mips.h (md_do_align): Define.
2000-01-15 01:58:29 +08:00
2000-01-13 Clinton Popetz <cpopetz@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-mips.c (mips_do_align): New function.
* config/tc-mips.h (md_do_align): Define.
2000-01-13 Clinton Popetz <cpopetz@cygnus.com> * config/tc-mips.c (mips_do_align): New function. * config/tc-mips.h (md_do_align): Define.
2000-01-15 01:58:29 +08:00
fixup ARM documentation
2000-01-11 06:22:56 +08:00
2000-01-10 Philip Blundell <philb@gnu.org>
* doc/c-arm.texi (ARM Options): Fix typo.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(ARM-Chars): Correct description of `#'. Mention that `;' is a
fixup ARM documentation
2000-01-11 06:22:56 +08:00
line separator for Linux.
* doc/as.texinfo (Comments): Mention the ARM.
Add arm-conix target
2000-01-11 03:48:27 +08:00
2000-01-10 Philip Blundell <pb@futuretv.com>
* configure.in (arm*-*-conix*): New target.
(arm*-*-linux-gnu*): Match instead of arm-*-linux* and
armv*-*-linux-gnu.
* configure: Regenerate.
ELF visibility patch from Martin Loewis
2000-01-04 02:34:24 +08:00
2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
* config/obj-elf.c (elf_pseudo_table): Define visibility pseudos.
(obj_elf_visibility): New function.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
ELF visibility patch from Martin Loewis
2000-01-04 02:34:24 +08:00
* doc/as.texinfo (Visibility): New node: document visibility
pseudo ops.
x86 indirect jump/call syntax fixes. Disassembly fix for lcall.
1999-12-28 00:10:31 +08:00
1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (MATCH): Relax JumpAbsolute check. Emit a
warning for absolute jump/call without `*' in non-intel mode. No
need to set i.types[0] JumpAbsolute in intel mode.
Apply patch from Philip Blundell to allow .previous to work for arm-elf
1999-12-23 03:44:15 +08:00
1999-12-22 Philip Blundell <pb@futuretv.com>
* config/tc-arm.c (arm_s_text): If OBJ_ELF, call the appropriate
hook function when changing sections.
(arm_s_data): Likewise.
Add support for -marm720 command line switch
1999-12-15 03:40:59 +08:00
1999-12-14 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_parse_option): Add support for -marm720
Apply patch from Philip Blundell to allow .previous to work for arm-elf
1999-12-23 03:44:15 +08:00
command line switch.
Add support for -marm720 command line switch
1999-12-15 03:40:59 +08:00
* config/tc-mn10300.c (md_pseudo_table): Add ".am33" pseudo-op. (r_registers, xr_registers): Define. (r_register_name, xr_register_name): New functions. (md_assemble): Handle new am33 operand types and instruction formats. (mn10300_insert_operand, check_operand): Likewise.
1999-12-01 18:40:07 +08:00
Tue Nov 30 22:59:00 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_pseudo_table): Add ".am33" pseudo-op.
(r_registers, xr_registers): Define.
(r_register_name, xr_register_name): New functions.
(md_assemble): Handle new am33 operand types and instruction
formats.
(mn10300_insert_operand, check_operand): Likewise.
Fix .force_thumb
1999-11-29 23:29:34 +08:00
1999-11-29 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (thumb_mode): Turn into a tristate variable.
(s_force_thumb): Set thumb_mode to 2.
(md_assemble): Do not complain about thumb instructions on a
non-thumb target if thumb_mode is set to 2.
Add support for !literal and !lituse_base
1999-11-29 08:46:16 +08:00
1999-11-28 Michael Meissner <meissner@cygnus.com>
* config/tc-alpha.c (toplevel): Include struc-symbol.h.
(alpha_macro_arg): Add MACRO_{LITERAL,BASE,BYTOFF,JSR} cases.
(O_...): Add new machine dependent expressions if we are handling
explicit relocations.
(alpha_reloc_op): New static table holding the explicit relocation
information.
(alpha_literal_hash): New static to hold the hash table for
explicit relocations.
(alpha_macros): Add support for explicit relocations.
(md_begin): If explicit relocations, initialize hash table.
(md_assemble): Don't print a second error if tokenize_arguments
already printed an error message.
(md_apply_fix): Add support for explicit relocations.
(alpha_force_relocation): Ditto.
(alpha_fix_adjustable): Ditto.
(alpha_adjust_symtab): New function to support explicit
relocations.
(alpha_adjust_symtab_relocs): Ditto.
(debug_exp): Debug stub compiled if DEBUG_ALPHA is defined.
(tokenize_arguments): Add debug code if DEBUG_ALPHA is defined.
Add support for explicit relocations. Return -2 if an error
message was already printed.
(find_macro_match): Add support for explicit relocations. Comment
each of the cases.
(emit_insn): Add support for explicit relocations.
(assemble_tokens): Ditto.
(emit_ldgp): Ditto.
(load_expression): Ditto.
(emit_lda): Ditto.
(emit_ldah): Ditto.
(emit_ir_load): Ditto.
(emit_loadstore): Ditto.
(emit_ldXu): Ditto.
(emit_ldil): Ditto.
(emit_sextX): Ditto.
(emit_division): Ditto.
(emit_jsrjmp): Ditto.
(emit_retjcr): Ditto.
* config/tc-alpha.h (RELOC_OP_P): Enable explicit relocations if
ELF object format.
(tc_adjust_symtab): If explicit relocations, call the function
alpha_adjust_symtab.
(TC_FIX_TYPE): Add fields to be able to move explicit lituse
relocations next to the literal relocation they reference.
(TC_INIT_FIX_DATA): Initialize the new fields.
(TC_FIX_DATA_PRINT): Print the new fields if DEBUG5 is defined.
* config/tc-hppa.c (pa_ip): Handle PA2.0 unit completers. Handle 'B' operand for PA2.0 bb instruction.
1999-11-25 11:27:35 +08:00
Wed Nov 24 20:27:58 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_ip): Handle PA2.0 unit completers. Handle
'B' operand for PA2.0 bb instruction.
Fix little endian relocs
2000-05-04 02:50:55 +08:00
Fix generation of RVA relocs
1999-11-19 02:38:18 +08:00
1999-11-18 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.h (TC_FORCE_RELOCATION): Define for Mcore-pe
target.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Fix generation of RVA relocs
1999-11-19 02:38:18 +08:00
* config/tc-mcore.c (tc_gen_reloc): Support generation of RVA
relocs.
(mcore_force_relocation): Force relocations to be generated for
RVA relocs.
* config/tc-i386.c (i386_immediate): Disallow O_big immediates. (i386_displacement): Disallow O_big displacements.
1999-11-16 20:27:25 +08:00
1999-11-16 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (i386_immediate): Disallow O_big immediates.
(i386_displacement): Disallow O_big displacements.
log entry for config/tc-arm.c change
1999-11-16 12:14:57 +08:00
Mon Nov 15 20:12:43 1999 Donald Lindsay <dlindsay@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-arm.c (do_mia,do_mar,do_mra,do_pld,do_ldrl,do_co_reg):
Small improvements in error checking.
log entry for config/tc-arm.c change
1999-11-16 12:14:57 +08:00
(md_assemble): Support for unconditional ARM instructions.
(md_parse_option): Support for -m[arm]v5e flag.
do not look beyond the end of the buffer
1999-11-12 19:02:56 +08:00
1999-11-12 Nick Clifton <nickc@cygnus.com>
* macro.c (buffer_and_nest): Do not check beyond the end of the
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
buffer.
do not look beyond the end of the buffer
1999-11-12 19:02:56 +08:00
Look for seperator after TO and FROM tokens when exploring nested structures
1999-11-12 00:35:12 +08:00
1999-11-11 Nick Clifton <nickc@cygnus.com>
* macro.c (buffer_and_nest): Look for seperator after TO and
FROM tokens.
1999-11-08 Andrew Haley <aph@cygnus.com> * app.c (do_scrub_chars): When in State 10, treat backslash characters in the same way as as symbol characters.
1999-11-10 01:14:45 +08:00
1999-11-08 Andrew Haley <aph@cygnus.com>
* app.c (do_scrub_chars): When in State 10, treat backslash
characters in the same way as as symbol characters.
* config/tc-alpha.c (alpha_align): Check, don't assert, that the previous label was in the current section before playing with auto-alignment.
1999-11-08 08:44:52 +08:00
1999-11-07 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (alpha_align): Check, don't assert, that
the previous label was in the current section before playing
with auto-alignment.
Do not attempt to fixup relocs relative to weak symbols
1999-11-06 22:05:24 +08:00
1999-11-06 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (v850_force_relocation): Force relocation
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
for weak symbols.
Do not attempt to fixup relocs relative to weak symbols
1999-11-06 22:05:24 +08:00
(v850_pcrel_from_selection): Do not compute a pcrel offset if
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
the symbol is weak.
Do not attempt to fixup relocs relative to weak symbols
1999-11-06 22:05:24 +08:00
Add more md operators
1999-11-06 05:50:54 +08:00
1999-11-05 Michael Meissner <meissner@cygnus.com>
* expr.h (operatorT): Increase machine dependent operators to 16.
* expr.c (op_rank): Ditto.
* config/obj-elf.c (obj_elf_ident): Call md_flush_pending_output if it is defined. * config/obj-elf.c (elf_set_index): Add ATTRIBUTE_UNUSED. * config/obj-elf.c (elf_frob_file_after_relocs): Don't pass NULL to bfd_set_section_contents.
1999-11-04 06:13:33 +08:00
1999-11-03 Ian Lance Taylor <ian@zembu.com>
* read.c (pseudo_set): Reject attempts to set the value of a section symbol.
1999-11-04 06:14:47 +08:00
* read.c (pseudo_set): Reject attempts to set the value of a
section symbol.
* config/obj-elf.c (obj_elf_ident): Call md_flush_pending_output if it is defined. * config/obj-elf.c (elf_set_index): Add ATTRIBUTE_UNUSED. * config/obj-elf.c (elf_frob_file_after_relocs): Don't pass NULL to bfd_set_section_contents.
1999-11-04 06:13:33 +08:00
* config/obj-elf.c (obj_elf_ident): Call md_flush_pending_output
if it is defined.
* config/obj-elf.c (elf_set_index): Add ATTRIBUTE_UNUSED.
* config/obj-elf.c (elf_frob_file_after_relocs): Don't pass NULL
to bfd_set_section_contents.
Change the default endianness to little.
1999-11-04 02:19:22 +08:00
1999-11-03 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.h (TARGET_BYTES_BIG_ENDIAN): Change to false.
For include/opcode: * mips.h (OPCODE_IS_MEMBER): New. For gas: * config/tc-mips.c (macro_build): Use OPCODE_IS_MEMBER. (mips_ip): Use OPCODE_IS_MEMBER. For opcodes: * mips-dis.c (_print_insn_mips): Use OPCODE_IS_MEMBER.
1999-11-02 03:29:55 +08:00
1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (macro_build): Use OPCODE_IS_MEMBER.
(mips_ip): Use OPCODE_IS_MEMBER.
* tc-arm.c (bad_args, bad_pc): Renamed to BAD_ARGS and BAD_PC respectively.
1999-10-28 06:52:35 +08:00
Wed Oct 27 16:50:44 1999 Don Lindsay <dlindsay@cygnus.com>
* config/tc-arm.c (reg_required_here): Improve comments.
1999-10-28 11:03:53 +08:00
* config/tc-arm.c (reg_required_here): Improve comments.
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-arm.c (thumb_opcode): Add "variants" field.
(tinsns): Initialize variants field.
* config/tc-arm.c (thumb_opcode): Add "variants" field. (tinsns): Initialize variants field.
1999-10-28 10:53:42 +08:00
* config/tc-arm.c (bad_args, bad_pc): Renamed to BAD_ARGS and
BAD_PC respectively.
* tc-arm.c (bad_args, bad_pc): Renamed to BAD_ARGS and BAD_PC respectively.
1999-10-28 06:52:35 +08:00
fix compile time warnings
1999-10-28 02:13:28 +08:00
1999-10-27 Scott Bambrough <scottb@netwinder.org>
* config/tc-arm.c (reloc_map[]): Fix compiler warning.
* config/tc-arm.h: Fix compile time warnings.
* tc_d10v.c (find_opcode): Allow ATSIGN to match expressions of the form @abs16, @(abs16) and @(abs16 + imm).
1999-10-21 21:49:38 +08:00
Mon Oct 18 18:11:10 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
* tc_d10v.c (find_opcode): Allow ATSIGN to match expressions of the
form @abs16, @(abs16) and @(abs16 + imm).
* config/tc-mips.c (ISA_HAS_COPROC_DELAYS) : New. (ISA_HAS_64_BIT_REGS) New. (gpr_interlocks,md_begin,reg_needs_delay,append_insn, mips_emit_delays,macro_build,load_register,load_addresss, macro,macro2,mips_ip,s_cprestore,s_cpadd): Simplify and/or use new ISA_xxx macros in expressions involving ISA, particularly mips_opts.isa.
1999-10-21 21:23:31 +08:00
1999-10-21 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (ISA_HAS_COPROC_DELAYS) : New.
(ISA_HAS_64_BIT_REGS) New.
(gpr_interlocks,md_begin,reg_needs_delay,append_insn,
mips_emit_delays,macro_build,load_register,load_addresss,
macro,macro2,mips_ip,s_cprestore,s_cpadd): Simplify
and/or use new ISA_xxx macros in expressions involving
ISA, particularly mips_opts.isa.
Add md expression support; Cleanup alpha warnings
1999-10-19 06:29:15 +08:00
1999-10-18 Michael Meissner <meissner@cygnus.com>
* expr.h (operatorT): Add machine dependent operators md1..md8.
(expressionS): Make X_op 8 bits instead of 7. Add a X_md field
for the machine dependent operators to use.
* expr.c (op_rank): Add machine dependent operators.
* config/tc-alpha.c (O_pregister): Define as a machine dependent
operator.
(O_cpregister): Ditto.
(md_begin): Change X_op test that field is wide enough to use
O_max instead of O_alpha_max.
(cpu_types): Fill in missing initializer.
(alpha_num_macros): Make unsigned.
(md_assemble): Make opnamelen be size_t.
(md_apply_fix): Cast alpha_num_operands to int before testing.
(alpha_force_relocation): Ditto.
(alpha_fix_adjustable): Ditto.
(alpha_fix_adjustable): Mark unused arguments ATTRIBUTE_UNUSED.
(tc_gen_reloc): Ditto.
(tc_get_register): Ditto.
(emit_ldgp): Ditto.
(emit_lda): Ditto.
(emit_ldah): Ditto.
(emit_ldil): Ditto.
(s_alpha_ent): Ditto.
(s_alpha_end): Ditto.
(s_alpha_frame): Ditto.
(s_alpha_prologue): Ditto.
(s_alpha_file): Ditto.
(s_alpha_gprel32): Ditto.
(s_alpha_proc): Ditto.
(s_alpha_set): Ditto.
(s_alpha_base): Ditto.
(s_alpha_align): Ditto.
(s_alpha_arch): Ditto.
(alpha_align): Ditto.
(assemble_insn): Suppress unused variable warning.
(emit_insn): Ditto.
(assemble_insn): Don't assume X_op and X_unsigned are in a given
order in the structure.
(s_alpha_coff_wrapper): Avoid int/unsigned comparison.
* config/tc-hppa.c (md_apply_fix): Make "fmt" an int.
1999-10-18 07:19:13 +08:00
Sun Oct 17 17:15:58 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (md_apply_fix): Make "fmt" an int.
Nit fix.
1999-10-12 19:07:34 +08:00
1999-10-12 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (i386_index_check): Correct #endif location.
* as.c (show_usage): Document new options. (parse_args): Add --no-warn, --warn, --fatal-warnings, which become 'W', OPTION_WARN, and OPTION_WARN_FATAL. (parse_args): Parse the new options. (main): If there were warnings, and --fatal-warnings was specified, print an error. * as.h: New variable, flag_fatal_warnings, for new option.
1999-10-11 12:07:10 +08:00
Mon Oct 11 14:02:40 1999 Geoffrey Keating <geoffk@cygnus.com>
* as.c (show_usage): Document new options.
(parse_args): Add --no-warn, --warn, --fatal-warnings,
which become 'W', OPTION_WARN, and OPTION_WARN_FATAL.
(parse_args): Parse the new options.
(main): If there were warnings, and --fatal-warnings
was specified, print an error.
* as.h: New variable, flag_fatal_warnings, for new option.
* config/tc-hppa.c (pa_ip): Add new codes 'cc', 'cd', 'cC', 'co', '@'. Change autoincrement completers to fall through to cache control completers. * config/tc-hppa.c (pa_ip): Remove unused args. Add code to '?W' arg. (pa_parse_addb_64_cmpltr): New function. * config/tc-hppa.c (pa_ip): Change error message. (pa_ip,pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr) Fix '?N' and '?Q' args to allow falling through. * config/tc-hppa.c (pa_ip): Implement conditional codes "?N", "?Q". Remove unused conditional codes. (pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr): New.
1999-10-10 15:57:30 +08:00
Sun Oct 10 01:47:23 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
* config/tc-hppa.c (pa_ip): Add new codes 'cc', 'cd', 'cC', 'co',
'@'. Change autoincrement completers to fall through to cache control
completers.
* config/tc-hppa.c (pa_ip): Remove unused args. Add code to '?W'
Fix little endian relocs
2000-05-04 02:50:55 +08:00
arg.
* config/tc-hppa.c (pa_ip): Add new codes 'cc', 'cd', 'cC', 'co', '@'. Change autoincrement completers to fall through to cache control completers. * config/tc-hppa.c (pa_ip): Remove unused args. Add code to '?W' arg. (pa_parse_addb_64_cmpltr): New function. * config/tc-hppa.c (pa_ip): Change error message. (pa_ip,pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr) Fix '?N' and '?Q' args to allow falling through. * config/tc-hppa.c (pa_ip): Implement conditional codes "?N", "?Q". Remove unused conditional codes. (pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr): New.
1999-10-10 15:57:30 +08:00
(pa_parse_addb_64_cmpltr): New function.
* config/tc-hppa.c (pa_ip): Change error message.
(pa_ip,pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr) Fix '?N' and
'?Q' args to allow falling through.
Michael Sokolov's 68000 patches + assorted compiler warning fixes.
2000-05-08 18:24:06 +08:00
* config/tc-hppa.c (pa_ip): Implement conditional codes "?N", "?Q".
* config/tc-hppa.c (pa_ip): Add new codes 'cc', 'cd', 'cC', 'co', '@'. Change autoincrement completers to fall through to cache control completers. * config/tc-hppa.c (pa_ip): Remove unused args. Add code to '?W' arg. (pa_parse_addb_64_cmpltr): New function. * config/tc-hppa.c (pa_ip): Change error message. (pa_ip,pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr) Fix '?N' and '?Q' args to allow falling through. * config/tc-hppa.c (pa_ip): Implement conditional codes "?N", "?Q". Remove unused conditional codes. (pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr): New.
1999-10-10 15:57:30 +08:00
Remove unused conditional codes.
(pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr): New.
* config/tc-d30v.c (CHAR_BIT): Define. (check_range): Fix bit operations to support integers bigger than 32 bits.
1999-10-07 14:26:25 +08:00
Thu Oct 7 00:23:53 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
* config/tc-d30v.c (CHAR_BIT): Define.
(check_range): Fix bit operations to support integers bigger than
32 bits.
Added seven new instructions ld, ld2w, sac, sachi, slae, st and st2w for d10v. Created new testsuite for d10v to verify new instructions.
1999-10-07 14:17:04 +08:00
Thu Oct 7 00:11:50 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
* config/tc-d10v.c (check_range): Check range for RESTRICTED_NUM3
operands.
Add support for m32rx. * config/tc-m32r.c (enable_m32rx): New static global. (enable_special,warn_explicit_parallel_conflicts,optimize): Ditto. (allow_m32rx): New function. (M32R_SHORTOPTS): Add `O'. (md_longopts): Add --m32rx plus several warning options. (md_parse_option): Handle new options. (md_show_usage): Print them. (md_begin): Enable m32rx. (OPERAND_IS_COND_BIT): New macro. (first_writes_to_seconds_operands): New function. (writes_to_pc,can_make_parallel,make_parallel): New functions. (target_make_parallel,assemble_two_insns): New functions. (md_assemble): Recognize "insn1 -> insn2" and "insn1 || insn2". If optimizing and m32rx, try to make consecutive insns parallel.
1999-10-05 08:37:17 +08:00
Mon Oct 4 17:24:23 1999 Nick Clifton <nickc@cygnus.com>
Doug Evans <devans@cygnus.com>
Add support for m32rx.
* config/tc-m32r.c (enable_m32rx): New static global.
(enable_special,warn_explicit_parallel_conflicts,optimize): Ditto.
(allow_m32rx): New function.
(M32R_SHORTOPTS): Add `O'.
(md_longopts): Add --m32rx plus several warning options.
(md_parse_option): Handle new options.
(md_show_usage): Print them.
(md_begin): Enable m32rx.
(OPERAND_IS_COND_BIT): New macro.
(first_writes_to_seconds_operands): New function.
(writes_to_pc,can_make_parallel,make_parallel): New functions.
(target_make_parallel,assemble_two_insns): New functions.
(md_assemble): Recognize "insn1 -> insn2" and "insn1 || insn2".
If optimizing and m32rx, try to make consecutive insns parallel.
* config/tc-mips.c (nopic_need_relax): Allow for the .sdata.foo sections generated by -fdata-sections, and for the .gnu.linkonce.s sections generated by C++.
1999-09-28 12:13:25 +08:00
Tue Sep 28 14:06:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* config/tc-mips.c (nopic_need_relax): Allow for the
.sdata.foo sections generated by -fdata-sections,
and for the .gnu.linkonce.s sections generated by C++.
* config/tc-hppa.c (pa_ip): Add parens to silence compiler.
1999-09-23 21:15:29 +08:00
Thu Sep 23 07:13:45 1999 Jerry Quinn <jquinn@nortelnetworks.com>
* config/tc-hppa.c (pa_ip): Replace 'B', 'M', 'l' and 'g' handling with cleaner code using completer prefixes. Add 'Y'.
1999-09-23 22:30:31 +08:00
* config/tc-hppa.c (pa_ip): Replace 'B', 'M', 'l' and 'g' handling
with cleaner code using completer prefixes. Add 'Y'.
* config/tc-hppa.c (pa_ip): Add parens to silence compiler.
1999-09-23 21:15:29 +08:00
* config/tc-hppa.c (pa_ip): Add parens to silence compiler.
* config/tc-hppa.c (pa_ip): Avoid ANSI specific initialization. (pa_ip, case 'm'): Failure to get a CBIT specifier just means the insn does not match and we should try the next insn in the table.
1999-09-22 23:43:26 +08:00
Wed Sep 22 09:37:19 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-hppa.c (pa_ip): Avoid ANSI specific initialization.
* config/tc-hppa.c (pa_ip): Avoid ANSI specific initialization. (pa_ip, case 'm'): Failure to get a CBIT specifier just means the insn does not match and we should try the next insn in the table.
1999-09-22 23:43:26 +08:00
(pa_ip, case 'm'): Failure to get a CBIT specifier just means the
insn does not match and we should try the next insn in the table.
Rename MULTI_SET_PSR to LDM_TYPE_2_OR_3
1999-09-22 17:05:32 +08:00
1999-09-22 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (MULTI_SET_PSR): Rename to LDM_TYPE_2_OR_3.
* config/tc-hppa.c (pa_ip): Fix thinkos in recent cleanup of PA2.0 support.
1999-09-20 18:06:05 +08:00
Mon Sep 20 04:01:41 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_ip): Fix thinkos in recent cleanup
of PA2.0 support.
1999-09-19 Alexandre Oliva <oliva@lsd.ic.unicamp.br> * config/tc-i386.c (md_shortopts): Check OBJ_MAYBE_ELF as well as OBJ_ELF. If ELF, add "sq". (md_parse_option): If ELF, ignore -s and -q. (md_show_usage): Mention ELF options.
1999-09-20 07:03:56 +08:00
1999-09-19 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
* config/tc-i386.c (md_shortopts): Check OBJ_MAYBE_ELF as well as
OBJ_ELF. If ELF, add "sq".
(md_parse_option): If ELF, ignore -s and -q.
(md_show_usage): Mention ELF options.
* config/tc-hppa.c (pa_ip): Handle 'g' operand.
1999-09-20 00:45:20 +08:00
Sun Sep 19 10:43:31 1999 Jeffrey A Law (law@cygnus.com)
Fix little endian relocs
2000-05-04 02:50:55 +08:00
* config/tc-hppa.c (pa_ip): Handle 'J', 'K' and 'cc'
* config/tc-hppa.c (pa_ip): Handle 'J', 'K' and 'cc' operands.
1999-09-20 04:07:01 +08:00
operands.
* config/tc-hppa.c (pa_ip); Handle "fe", and 'cJ'.
1999-09-20 03:46:52 +08:00
* config/tc-hppa.c (pa_ip); Handle "fe", and 'cJ'.
* config/tc-hppa.c (pa_ip): Handle 'd', '#' and 'cq'.
1999-09-20 03:23:08 +08:00
* config/tc-hppa.c (pa_ip): Handle 'd', '#' and 'cq'.
* config/tc-hppa.c (struct pa_it): New field "trunc". (pa_ip): Hadnle 'h', 'm', '=', '{', and '_' operands. (pa_parse_ftest_gfx_completer): New function (pa_parse_fp_cnv_format): New function.
1999-09-20 02:47:37 +08:00
* config/tc-hppa.c (struct pa_it): New field "trunc".
(pa_ip): Hadnle 'h', 'm', '=', '{', and '_' operands.
(pa_parse_ftest_gfx_completer): New function
(pa_parse_fp_cnv_format): New function.
* config/tc-hppa.c (pa_ip): Handle 'X' operand. (md_apply_fix): Handle 22bit pc-rel branches.
1999-09-20 02:13:50 +08:00
* config/tc-hppa.c (pa_ip): Handle 'X' operand.
(md_apply_fix): Handle 22bit pc-rel branches.
* config/tc-hppa.c (pa_ip): Handle 'B' operand.
1999-09-20 01:38:09 +08:00
* config/tc-hppa.c (pa_ip): Handle 'B' operand.
* config/tc-hppa.c (pa_ip): Handle 'L' and 'M' operands.
1999-09-20 01:09:23 +08:00
* config/tc-hppa.c (pa_ip): Handle 'L' and 'M' operands.
* config/tc-hppa.c (pa_ip): Handle 'l' operand.
1999-09-20 00:58:33 +08:00
* config/tc-hppa.c (pa_ip): Handle 'l' operand.
* config/tc-hppa.c (pa_ip): Handle 'g' operand.
1999-09-20 00:45:20 +08:00
* config/tc-hppa.c (pa_ip): Handle 'g' operand.
* config/tc-hppa.c (md_assemble): Fix dwarf2 line handling. (pa_ip): Handle 'fX'.
1999-09-19 02:16:21 +08:00
Sat Sep 18 12:13:28 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-hppa.c (md_assemble): Fix dwarf2 line handling.
(pa_ip): Handle 'fX'.
* config/tc-hppa.c (md_assemble): Fix dwarf2 line handling. (pa_ip): Handle 'fX'.
1999-09-19 02:16:21 +08:00
* config/tc-hppa.c (pa_build_unwind_subspace): Do not build unwinds unless the function is in the text space. (pa_type_args): Set BSF_FUNCTION for an exproted data symbol.
1999-09-18 02:00:50 +08:00
Fri Sep 17 11:57:34 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_build_unwind_subspace): Do not build
unwinds unless the function is in the text space.
(pa_type_args): Set BSF_FUNCTION for an exproted data symbol.
* config/tc-hppa.c: Include dwarf2dbg.h if OBJ_ELF. Declare debug_line. (md_pseudo_table): Add .file and .line pseudo-ops for OBJ_ELF. (md_assemble): Call dwarf2_where for OBJ_ELF. (pa_ip): Call dwarf2_gen_line_info for OBJ_ELF. (pa_end_of_source): New function. * tc-hppa.h (md_end): Define for OBJ_ELF.
1999-09-15 19:17:54 +08:00
Wed Sep 15 05:14:32 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_ip): Move dwarf2 stuff from here. (md_assemble): To here. Tweak address generation.
1999-09-15 21:19:32 +08:00
* config/tc-hppa.c (pa_ip): Move dwarf2 stuff from here.
(md_assemble): To here. Tweak address generation.
* config/tc-hppa.c: Include dwarf2dbg.h if OBJ_ELF. Declare debug_line. (md_pseudo_table): Add .file and .line pseudo-ops for OBJ_ELF. (md_assemble): Call dwarf2_where for OBJ_ELF. (pa_ip): Call dwarf2_gen_line_info for OBJ_ELF. (pa_end_of_source): New function. * tc-hppa.h (md_end): Define for OBJ_ELF.
1999-09-15 19:17:54 +08:00
* config/tc-hppa.c: Include dwarf2dbg.h if OBJ_ELF. Declare
debug_line.
(md_pseudo_table): Add .file and .line pseudo-ops for OBJ_ELF.
(md_assemble): Call dwarf2_where for OBJ_ELF.
(pa_ip): Call dwarf2_gen_line_info for OBJ_ELF.
(pa_end_of_source): New function.
* tc-hppa.h (md_end): Define for OBJ_ELF.
Fix problem with going to automake 2.14
1999-09-15 07:29:35 +08:00
1999-09-14 Michael Meissner <meissner@cygnus.com>
* configure.in (Canonicalization of target names): Remove adding
${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
generates $ac_config_sub with a ${CONFIG_SHELL} already.
* configure: Regenerate.
1999-09-14 Donn Terry <donn@interix.com> * config/te-interix.h (GLOBAL_OFFSET_TABLE_NAME): Define.
1999-09-14 23:38:32 +08:00
1999-09-14 Donn Terry <donn@interix.com>
* config/te-interix.h (GLOBAL_OFFSET_TABLE_NAME): Define.
Changelog entry for tc-i386.c changes.
1999-09-13 11:53:59 +08:00
1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
Hackery to handle ix86 "jmp constant" as a pc-relative jump to the given absolute address.
1999-09-13 14:45:15 +08:00
* config/tc-i386.c (md_assemble): Handle "jmp/call constant" as a
pc-relative jmp/call to an absolute symbol.
(md_apply_fix3): When OBJ_ELF, don't add the values in twice for
absolute section symbols.
Changelog entry for tc-i386.c changes.
1999-09-13 11:53:59 +08:00
* config/tc-i386.c (md_assemble): Correct frag_var size. Tidy
jump handling code and comments.
* config/tc-i386.c (md_apply_fix3): Add horrible adjustments to the value if TE_PE and a global defined symbol.
1999-09-12 13:06:09 +08:00
1999-09-12 Ian Lance Taylor <ian@zembu.com>
* config/tc-i386.c (md_apply_fix3): Add horrible adjustments to
the value if TE_PE and a global defined symbol.
* write.c (dump_section_relocs): Call print_symbol_value_1 to print the symbol, rather than printing it here. 1999-09-11 Donn Terry <donn@interix.com> * write.c (adjust_reloc_syms): Print adjusted fixup.
1999-09-11 22:59:14 +08:00
1999-09-11 Ian Lance Taylor <ian@zembu.com>
* write.c (dump_section_relocs): Call print_symbol_value_1 to
print the symbol, rather than printing it here.
1999-09-11 Donn Terry <donn@interix.com> * expr.c (integer_constant): Correct too_many_digits calculation in base 10 case.
1999-09-11 22:24:59 +08:00
1999-09-11 Donn Terry <donn@interix.com>
1999-09-11 Donn Terry <donn@interix.com> * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust BFD_RELOC_RVA relocations.
1999-09-12 13:09:50 +08:00
* config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
BFD_RELOC_RVA relocations.
1999-09-11 Donn Terry <donn@interix.com> * config/tc-i386.c (md_undefined_symbol): Compare the name against the macro GLOBAL_OFFSET_TABLE_NAME, rather than assuming that it starts with "_G".
1999-09-12 11:50:42 +08:00
* config/tc-i386.c (md_undefined_symbol): Compare the name against
the macro GLOBAL_OFFSET_TABLE_NAME, rather than assuming that it
starts with "_G".
* write.c (write_relocs): Call SET_SECTION_RELOCS if it is defined. * config/obj-coff.h (SET_SECTION_RELOCS): Define. * doc/internals.texi (Object format backend): Document SET_SECTION_RELOCS.
1999-09-12 11:44:42 +08:00
* write.c (write_relocs): Call SET_SECTION_RELOCS if it is
defined.
* config/obj-coff.h (SET_SECTION_RELOCS): Define.
* doc/internals.texi (Object format backend): Document
SET_SECTION_RELOCS.
1999-09-11 Donn Terry <donn@interix.com> * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust relocations against global symbols if TE_PE.
1999-09-12 11:18:54 +08:00
* config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
relocations against global symbols if TE_PE.
1999-09-11 Donn Terry <donn@interix.com> * config/obj-coff.c (obj_coff_ident): Add BFD_ASSEMBLER version. (obj_pseudo_table): Always handle ".ident" with obj-coff_ident.
1999-09-12 11:07:49 +08:00
* config/obj-coff.c (obj_coff_ident): Add BFD_ASSEMBLER version.
(obj_pseudo_table): Always handle ".ident" with obj-coff_ident.
1999-09-11 Donn Terry <donn@interix.com> * config/obj-coff.c (coff_frob_symbol): Prohibit weak common symbols.
1999-09-12 10:59:54 +08:00
* config/obj-coff.c (coff_frob_symbol): Prohibit weak common
symbols.
1999-09-11 Donn Terry <donn@interix.com> * config/obj-coff.c (obj_coff_endef): Don't merge labels, or symbols which do not have a constant value, or tags with non-tags. Remove the symbol from the list before adding it at the end.
1999-09-12 10:55:58 +08:00
* config/obj-coff.c (obj_coff_endef): Don't merge labels, or
symbols which do not have a constant value, or tags with
non-tags. Remove the symbol from the list before adding it at the
end.
1999-09-11 Donn Terry <donn@interix.com> * config/obj-coff.c (obj_coff_endef) [BFD_ASSEMBLER]: Handle .ef C_FCN symbol differently if TE_PE. (obj_coff_line) [BFD_ASSEMBLER]: Always use the line number which appears in the pseudo-op, rather coff_line_base which is only set for a .bf symbol.
1999-09-12 10:49:28 +08:00
* config/obj-coff.c (obj_coff_endef) [BFD_ASSEMBLER]: Handle .ef
C_FCN symbol differently if TE_PE.
(obj_coff_line) [BFD_ASSEMBLER]: Always use the line number which
appears in the pseudo-op, rather coff_line_base which is only set
for a .bf symbol.
1999-09-11 Donn Terry <donn@interix.com> * config/obj-coff.c (obj_coff_loc): New static function. (obj_pseudo_table): Add "loc".
1999-09-12 10:39:52 +08:00
* config/obj-coff.c (obj_coff_loc): New static function.
(obj_pseudo_table): Add "loc".
1999-09-11 Donn Terry <donn@interix.com> * config/obj-coff.c (add_lineno): Check that the line number is positive.
1999-09-12 10:34:00 +08:00
* config/obj-coff.c (add_lineno): Check that the line number is
positive.
1999-09-11 Donn Terry <donn@interix.com> * config/atof-ieee.c (atof_ieee): Change what_kind to int. * config/atof-vax.c (flonum_gen2vax): Change format_letter to int. (md_atof): Return NULL rather than 0. * config/tc-i386.c (md_atof): Change type to int.
1999-09-12 10:12:38 +08:00
* config/atof-ieee.c (atof_ieee): Change what_kind to int.
* config/atof-vax.c (flonum_gen2vax): Change format_letter to
int.
(md_atof): Return NULL rather than 0.
* config/tc-i386.c (md_atof): Change type to int.
1999-09-11 Donn Terry <donn@interix.com> * expr.c (expr): Change first parameter to int. * config/obj-coff.c: Add declarations for static functions. (coff_frob_symbol): Use SYM_AUXENT. * config/tc-i386.h (flag_16bit_code): Don't declare.
1999-09-12 10:27:58 +08:00
* expr.c (expr): Change first parameter to int.
* config/obj-coff.c: Add declarations for static functions.
(coff_frob_symbol): Use SYM_AUXENT.
* config/tc-i386.h (flag_16bit_code): Don't declare.
1999-09-11 Donn Terry <donn@interix.com> * config/atof-ieee.c (atof_ieee): Change what_kind to int. * config/atof-vax.c (flonum_gen2vax): Change format_letter to int. (md_atof): Return NULL rather than 0. * config/tc-i386.c (md_atof): Change type to int.
1999-09-12 10:12:38 +08:00
1999-09-11 Donn Terry <donn@interix.com> * config/obj-coff.c (obj_coff_section): Default to setting SEC_LOAD. Don't set SEC_DATA for 'w' modifier.
1999-09-12 10:08:55 +08:00
* config/obj-coff.c (obj_coff_section): Default to setting
SEC_LOAD. Don't set SEC_DATA for 'w' modifier.
* write.c (dump_section_relocs): Call print_symbol_value_1 to print the symbol, rather than printing it here. 1999-09-11 Donn Terry <donn@interix.com> * write.c (adjust_reloc_syms): Print adjusted fixup.
1999-09-11 22:59:14 +08:00
* write.c (adjust_reloc_syms): Print adjusted fixup.
1999-09-11 Donn Terry <donn@interix.com> * expr.c (integer_constant): Correct too_many_digits calculation in base 10 case.
1999-09-11 22:24:59 +08:00
* expr.c (integer_constant): Correct too_many_digits calculation
in base 10 case.
* doc/c-arm.texi: Fix arguments of @var to not contain punctuation.
1999-09-10 00:09:52 +08:00
1999-09-09 Andreas Schwab <schwab@suse.de>
* doc/c-arm.texi: Fix arguments of @var to not contain
punctuation.
Only support interworking and pic for ELF or COFF targets
1999-09-08 21:10:28 +08:00
1999-09-08 Philip Blundell <pb@nexus.co.uk>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-arm.c (s_thumb_set): Only support interworking for ELF
Only support interworking and pic for ELF or COFF targets
1999-09-08 21:10:28 +08:00
and COFF targets.
(md_parse_option): Only support -k flag for ELF and COFF targets.
* config/tc-hppa.c (pa_ip): Put strict register checks before call to pa_parse_number.
1999-09-08 03:30:14 +08:00
Tue Sep 7 13:28:59 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_ip): Put strict register checks before
call to pa_parse_number.
* config/tc-hppa.c (pa_ip): Support 'Z' argument.
1999-09-08 03:48:13 +08:00
* config/tc-hppa.c (pa_ip): Support 'Z' argument.
* config/obj-coff.c: Add ATTRIBUTE_UNUSED as needed for BFD_ASSEMBLER code.
1999-09-07 11:26:58 +08:00
1999-09-06 Ian Lance Taylor <ian@zembu.com>
* config/obj-coff.c: Add ATTRIBUTE_UNUSED as needed for
BFD_ASSEMBLER code.
1999-09-06 Donn Terry <donn@interix.com> * as.c (perform_an_assembly_pass): Set SEC_DATA for data_section.
1999-09-07 10:23:44 +08:00
1999-09-06 Donn Terry <donn@interix.com>
* as.c (perform_an_assembly_pass): Set SEC_DATA for data_section.
* config/tc-hppa.c (pa_ip): Get strict/non-strict mode from the candidate instruction. Require registers for register arguments when in strict mode. Require assemble-time constants for constants when in strict mode. (pa_get_absolute_expression): Require a constant when in strict mode.
1999-09-06 18:28:21 +08:00
Mon Sep 6 04:26:56 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_ip): Get strict/non-strict mode from the
candidate instruction. Require registers for register arguments
when in strict mode. Require assemble-time constants for
constants when in strict mode.
(pa_get_absolute_expression): Require a constant when in strict
mode.
Fix little endian relocs
2000-05-04 02:50:55 +08:00
Fix value for -Wnuh command line option
1999-09-06 18:24:19 +08:00
1999-09-06 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (md_longopts): Fix value for -Wnuh.
1999-09-04 Steve Chamberlain <sac@pobox.com> * config/tc-pj.c: New file, supports picoJava in ELF. * config/tc-pj.h: Ditto. * configure.in (pjl*, pj*): New targets. * Makefile.am: Rebuild dependencies. (CPU_TYPES): Add pj. (TARGET_CPU_CFILES): Add config/tc-pj.c. (TARGET_CPU_HFILES): Add config/tc-pj.h. * doc/c-pj.texi: New file. * doc/as.texinfo: Add some PJ specifics. * doc/all.texi: Add PJ to the list of all architectures, sort them all alphabetically. * doc/Makefile.in (CPU_DOCS): Add c-pj.texi. * configure, Makefile.in, doc/Makefile.in: Rebuild.
1999-09-05 01:29:22 +08:00
1999-09-04 Steve Chamberlain <sac@pobox.com>
* config/tc-pj.c: New file, supports picoJava in ELF.
* config/tc-pj.h: Ditto.
* configure.in (pjl*, pj*): New targets.
* Makefile.am: Rebuild dependencies.
(CPU_TYPES): Add pj.
(TARGET_CPU_CFILES): Add config/tc-pj.c.
(TARGET_CPU_HFILES): Add config/tc-pj.h.
* doc/c-pj.texi: New file.
* doc/as.texinfo: Add some PJ specifics.
* doc/all.texi: Add PJ to the list of all architectures, sort them
all alphabetically.
* doc/Makefile.in (CPU_DOCS): Add c-pj.texi.
* configure, Makefile.in, doc/Makefile.in: Rebuild.
Enable --emulation={i386coff,i386elf} for i386 gas.
1999-09-02 23:12:01 +08:00
1999-09-02 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/obj-multi.h: Include obj-elf.h if OBJ_MAYBE_ELF. Reformat.
(obj_frob_file): Test for null pointer.
(OBJ_COPY_SYMBOL_ATTRIBUTES): Here too.
(OBJ_PROCESS_STAB): And here.
(elf_obj_sy): Remove
* config/obj-elf.h: #ifndef everything defined in obj-multi.h,
except OBJ_PROCESS_STAB, which we #undef for ecoff.
(elf_obj_sy): Remove #ifndef OBJ_SYMFIELD_TYPE.
* config/obj-coff.c (no_func): Remove.
(coff_format_ops): Change occurrences of no_func to 0, as we test
for 0 in obj-multi.h.
* configure.in: Enable bfd for i386-coff when primary target is
bfd. Enable i386 elf,coff emulation support. Don't set
USE_EMULATIONS=1 or te_file=multi unless there is more than one
emulation to support.
*configure: Regenerate.
Do not dump literal pool when a .section .line directive is encountered.
1999-09-02 18:39:18 +08:00
1999-09-02 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c (mcore_s_section): Do not dump literals if a
.section .line directive is encountered.
Document new command line switches.
1999-09-01 17:28:07 +08:00
1999-09-01 Nick Clifton <nickc@cygnus.com>
Do not align sectins when producing ELF format objects.
1999-09-01 18:57:19 +08:00
* config/tc-arm.c (md_section_align): Do not align sections in ELF
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
format.
Do not align sectins when producing ELF format objects.
1999-09-01 18:57:19 +08:00
Document new command line switches.
1999-09-01 17:28:07 +08:00
* as.c (show_usage): Add --gdwarf2 to list of options displayed.
* as.texinfo: Document --gdwarf2 command line option.
Add additional documentation of ARM command line switches.
i386 gas code cleanups: combine i386_is_reg and parse_register.
1999-08-30 21:12:54 +08:00
1999-08-30 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (i386_intel_memory_operand): Combine
i386_is_reg and parse_register calls. Remove END_STRING_AND_SAVE
and RESTORE_END_STRING around parse_register calls.
(i386_operand): Here too.
(i386_is_reg): Remove.
(parse_register): Move as_bad calls from within this function to
callers.
Allow spaces in i386 FP reg names, eg. %st ( 1 ).
1999-08-30 07:44:27 +08:00
1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
Based on a patch from H.J. Lu <hjl@gnu.org>
* config/tc-i386.c (parse_register): Handle FP regs specially.
(md_begin): Remove '(' and ')' from register_chars.
* config/tc-m32r.c (md_parse_option): Delete unrecognized option error message (done elsewhere).
1999-08-30 04:45:22 +08:00
1999-08-29 Doug Evans <devans@casey.cygnus.com>
* config/tc-m32r.c (md_parse_option): Delete unrecognized option
error message (done elsewhere).
* config/tc-hppa.c (pa_ip): Do not allow '*' in 32bit completers.
1999-08-28 15:23:42 +08:00
Sat Aug 28 01:23:11 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_ip): Do not allow '*' in 32bit completers.
* config/tc-hppa.c (pa_ip): Add case for 'I'.
1999-08-28 14:28:21 +08:00
Sat Aug 28 00:26:26 1999 Jerry Quinn <jquinn@nortelnetworks.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-hppa.c (pa_ip): Replace 'f' by 'v'. Prefix float register
* config/tc-hppa.c (pa_ip): Replace 'f' by 'v'. Prefix float register args by 'f'.
1999-08-29 15:52:32 +08:00
args by 'f'.
* config/tc-hppa.c (pa_ip): Add args q, %, and |.
1999-08-28 18:59:37 +08:00
* config/tc-hppa.c (pa_ip): Add args q, %, and |.
* config/tc-hppa.c (pa_ip): Absorb white space in instructions between args. Add new completers. Fix bug in 64 bit condition handling.
1999-08-28 18:18:12 +08:00
* config/tc-hppa.c (pa_ip): Absorb white space in instructions
between args.
Add new completers. Fix bug in 64 bit condition handling.
* config/tc-hppa.c (pa_ip): Add completer codes 'a', 'ch', 'cH', 'cS', and 'c*'.
1999-08-28 16:48:40 +08:00
* config/tc-hppa.c (pa_ip): Add completer codes 'a', 'ch', 'cH',
'cS', and 'c*'.
* config/tc-hppa.c (pa_ip): Place completers behind prefix 'c'.
1999-08-28 16:16:30 +08:00
* config/tc-hppa.c (pa_ip): Place completers behind prefix 'c'.
* config/tc-hppa.c (pa_ip): Add cases for '.', '~'. '$'. and '!'
1999-08-28 14:42:06 +08:00
* config/tc-hppa.c (pa_ip): Add cases for '.', '~'. '$'. and '!'
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-hppa.c (pa_ip): Add case for 'I'.
* config/tc-hppa.c (pa_ip): Add case for 'I'.
1999-08-28 14:28:21 +08:00
Apply Jim Wilson's patch to track current frag for line number changes.
1999-08-27 17:03:18 +08:00
1999-08-27 Jim Wilson <wilson@cygnus.com>
* dwarf2dbg.c (MAX_SPECIAL_ADDR_DELTA): Correct typo in comment.
(struct ls): Add frag field. Initialize it to zero.
(out_end_sequence): New local text_frag. Set it while in text section.
Replace address check with frag check. Set ls.frag to text_frag if
out_set_addr called.
(dwarf2_gen_line_info): Add explanatory comment. New local saved_frag.
Set it before switching sections. Replace address check with frag
check. Set ls.frag to saved_frag if out_set_addr called.
This makes the line number info for the end of a function match what the standard specifies. The current code could confuse a debugger.
1999-08-26 20:13:01 +08:00
1999-08-26 David Mosberger <davidm@hpl.hp.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* dwarf2dbg.c (out_end_sequence): If address changed, directly
This makes the line number info for the end of a function match what the standard specifies. The current code could confuse a debugger.
1999-08-26 20:13:01 +08:00
output "advance_pc" opcode instead of calling gen_addr_line().
The latter has the undesired side-effect of creating a new row
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
in the debug line info matrix.
This makes the line number info for the end of a function match what the standard specifies. The current code could confuse a debugger.
1999-08-26 20:13:01 +08:00
Applied patch from Jim Wilson to fix several bugs in line table generation.
1999-08-26 19:11:43 +08:00
1999-08-26 Jim Wilson <wilson@cygnus.com>
* dwarf2dbg.c (out_end_sequence): Correct comments. Set last to
ls.last_filename if last is less than zero. Set ls.last_filename
when allocating new entry.
(dwarf2_gen_line_info): Save seg and subseg info before subseg_new
call.
*gas/config/tc-i386.c: Fix errors in displacement size when automatically inferring an address prefex.
1999-08-20 19:59:19 +08:00
1999-08-20 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (i386_index_check): Fix the displacement size
when INFER_ADDR_PREFIX.
If an offset is invalid, display it.
1999-08-18 17:12:11 +08:00
1999-08-18 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_apply_fix3): If an offset is invalid,
display its value.
* config/tc-ppc.c (md_assemble): Trim @ha constant to 16 bits, to handle 0xffffNNNN constants correctly.
1999-08-18 02:26:49 +08:00
1999-08-17 Ian Lance Taylor <ian@zembu.com>
* config/tc-ppc.c (md_assemble): Trim @ha constant to 16 bits, to
handle 0xffffNNNN constants correctly.
Look for register conflicts on stores as well as loads.
1999-08-17 01:47:29 +08:00
1999-08-16 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (do_ldst): Look for register conflicts on stores
as well as loads.
Only pass positive values to validate_offset_imm()
1999-08-13 16:38:20 +08:00
1999-08-13 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (validate_offset_imm): Work on unsigned values.
(md_apply_fix3): Always pass positive values to
validate_offset_imm.
Tidy up formatting. Fix Thubm weak function support.
1999-08-12 18:32:42 +08:00
1999-08-12 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (skip_whitespace): New macro.
Formatting tidy ups.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Tidy up formatting. Fix Thubm weak function support.
1999-08-12 18:32:42 +08:00
(md_apply_fix3): Store relocation offset in addend for ELF based
relocs.
(arm_force_relocation): Always generate relocs for Thumb function
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
calls.
config/tc-i386.c: Remove dead code
1999-08-11 22:10:07 +08:00
1999-08-11 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (md_assemble): Remove dead code. intel_syntax
LONG_DOUBLE_MNEM_SUFFIX floating point is done in opcode/i386.h
* config/tc-hppa.c (UNWIND_SECTION_NAME): Define for ELF. (pa_build_unwind_subspace): Remove #if 0 wrapper. Select a suitable relocation based on the size of the target's pointer. Always Use subsegment zero for the unwinders. (pa_level): Handle "2.0w".
1999-08-11 03:02:30 +08:00
Tue Aug 10 12:58:31 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_build_unwind_subspace): Use sane section flags for the unwind subspace.
1999-08-11 17:41:28 +08:00
* config/tc-hppa.c (pa_build_unwind_subspace): Use sane section
flags for the unwind subspace.
* config/tc-hppa.c (UNWIND_SECTION_NAME): Define for ELF. (pa_build_unwind_subspace): Remove #if 0 wrapper. Select a suitable relocation based on the size of the target's pointer. Always Use subsegment zero for the unwinders. (pa_level): Handle "2.0w".
1999-08-11 03:02:30 +08:00
* config/tc-hppa.c (UNWIND_SECTION_NAME): Define for ELF.
(pa_build_unwind_subspace): Remove #if 0 wrapper. Select a
suitable relocation based on the size of the target's pointer.
Always Use subsegment zero for the unwinders.
(pa_level): Handle "2.0w".
Update md_shortopts to what we actually handle.
2000-06-03 21:06:33 +08:00
Mon Aug 9 20:02:22 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-d30v.c (write_2_short): Don't group repeat instructions with the following instruction unless this was specified.
1999-08-10 03:04:27 +08:00
* config/tc-d30v.c (write_2_short): Don't group repeat instructions
with the following instruction unless this was specified.
* config/tc-i386.h (SUB_SEGMENT_ALIGN): If TE_GO32, return 4 for certain sections, to match BFD changes.
1999-08-09 12:42:15 +08:00
1999-08-09 Ian Lance Taylor <ian@zembu.com>
* config/tc-i386.h (SUB_SEGMENT_ALIGN): If TE_GO32, return 4 for
certain sections, to match BFD changes.
1999-08-08 Mumit Khan <khan@xraylith.wisc.edu> * Makefile.am (noinst_SCRIPTS): Change .gdbinit to $(GDBINIT). (EXTRA_SCRIPTS): Define to keep automake happy.
1999-08-09 07:31:18 +08:00
1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
* Makefile.am (noinst_SCRIPTS): Change .gdbinit to $(GDBINIT).
(EXTRA_SCRIPTS): Define to keep automake happy.
* config/tc-i386.h (SUB_SEGMENT_ALIGN): If TE_GO32, return 4 for certain sections, to match BFD changes.
1999-08-09 12:42:15 +08:00
* Makefile.in: Rebuild.
1999-08-08 Mumit Khan <khan@xraylith.wisc.edu> * Makefile.am (noinst_SCRIPTS): Change .gdbinit to $(GDBINIT). (EXTRA_SCRIPTS): Define to keep automake happy.
1999-08-09 07:31:18 +08:00
* Makefile.am: Rename .dep* files to DEP*. (MKDEP): Rename from DEP. Change all uses. Use $${srcdir} rather than $(srcdir). Rename TCDEP targets to DEPTC. Rename OBJDEP targets to DEPOBJ. * Makefile.in: Rebuild.
1999-08-09 01:48:38 +08:00
1999-08-08 Ian Lance Taylor <ian@zembu.com>
* Makefile.am: Rename .dep* files to DEP*.
(MKDEP): Rename from DEP. Change all uses. Use $${srcdir} rather
than $(srcdir). Rename TCDEP targets to DEPTC. Rename OBJDEP
targets to DEPOBJ.
* Makefile.in: Rebuild.
* config/tc-sparc.c (sparc_ip): Allow assembly of %lo()+%reg.
1999-08-09 01:27:23 +08:00
1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
* config/tc-sparc.c (sparc_ip): Allow assembly of %lo()+%reg.
* doc/as.texinfo (Section): Document 's' flag for COFF version. 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu> * config/obj-coff.c (obj_coff_section): Handle 's' (shared) section flag.
1999-08-09 00:53:30 +08:00
1999-08-08 Ian Lance Taylor <ian@zembu.com>
* Makefile.am: Change all uses of itbl-test-ops to itbl-tops to avoid problems on DOS filesystems. * Makefile.in: Rebuild.
1999-08-09 01:08:00 +08:00
* Makefile.am: Change all uses of itbl-test-ops to itbl-tops to
avoid problems on DOS filesystems.
* Makefile.in: Rebuild.
* doc/as.texinfo (Section): Document 's' flag for COFF version. 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu> * config/obj-coff.c (obj_coff_section): Handle 's' (shared) section flag.
1999-08-09 00:53:30 +08:00
* doc/as.texinfo (Section): Document 's' flag for COFF version.
1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
* config/obj-coff.c (obj_coff_section): Handle 's' (shared)
section flag.
* configure.in: Define and substitute GDBINIT. Change AC_OUTPUT line to crate ${GDBINIT} rather than .gdbinit. * configure, Makefile.in, doc/Makefile.in: Rebuild.
1999-08-08 23:56:55 +08:00
1999-08-08 Ian Lance Taylor <ian@zembu.com>
* configure.in: Define and substitute GDBINIT. Change AC_OUTPUT
1999-08-08 Mumit Khan <khan@xraylith.wisc.edu> * Makefile.am (noinst_SCRIPTS): Change .gdbinit to $(GDBINIT). (EXTRA_SCRIPTS): Define to keep automake happy.
1999-08-09 07:31:18 +08:00
line to create ${GDBINIT} rather than .gdbinit.
* configure.in: Define and substitute GDBINIT. Change AC_OUTPUT line to crate ${GDBINIT} rather than .gdbinit. * configure, Makefile.in, doc/Makefile.in: Rebuild.
1999-08-08 23:56:55 +08:00
* configure, Makefile.in, doc/Makefile.in: Rebuild.
* config/tc-hppa.c (pa_ip, case '?'): Add missing break.
1999-08-07 02:13:31 +08:00
Fri Aug 6 12:12:44 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_ip, case '?'): Add missing break.
* config/tc-hppa.c (pa_ip): Add 64 bit condition completers.
1999-08-06 23:48:42 +08:00
Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
* config/tc-hppa.c (pa_ip): Add 64 bit condition completers.
1999-08-06 Jakub Jelinek <jj@ultra.linux.cz> * config/tc-sparc.h (tc_fix_adjustable): Fix check for PIC local non-adjustable symbols.
1999-08-06 22:02:34 +08:00
1999-08-06 Jakub Jelinek <jj@ultra.linux.cz>
* config/tc-sparc.h (tc_fix_adjustable): Fix check for PIC local
non-adjustable symbols.
* config/tc-hppa.c (pa_ip): Change condition args to have '?' prefix.
1999-08-06 06:56:06 +08:00
Thu Aug 5 16:52:51 1999 Jerry Quinn <jquinn@nortelnetworks.com>
* config/tc-hppa.c (pa_ip): Change condition args to have '?' prefix.
Fix year.
1999-08-06 06:19:17 +08:00
Thu Aug 5 23:05:56 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-sh.c (md_assemble): Call as_bad when there are excess operands.
1999-08-06 06:09:04 +08:00
* config/tc-sh.c (md_assemble): Call as_bad when there are excess
operands.
1999-08-05 Donn Terry <donn@interix.com> * config/te-interix.h: New file. * configure.in (i386-*-interix*): New target. * configure: Rebuild.
1999-08-05 23:41:31 +08:00
1999-08-05 Donn Terry <donn@interix.com>
* config/te-interix.h: New file.
* configure.in (i386-*-interix*): New target.
* configure: Rebuild.
* config/tc-hppa.c (pa_chk_field_selector): Allow 3 byte selectors for ELF too. (selector_table): Add "ltp" and "rtp" selectors.
1999-08-05 08:09:42 +08:00
Wed Aug 4 13:12:17 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_chk_field_selector): Allow 3 byte
selectors for ELF too.
(selector_table): Add "ltp" and "rtp" selectors.
Support for gcc to generate 16-bit i386 code. (.code16gcc)
1999-08-04 18:07:41 +08:00
1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (i386_operand): No need to change
operand_string pointer in segment reg case before goto
do_memory_reference. Initialise displacement_string_start and
displacement_string_end after do_memory_reference label.
(i386_index_check): Add operand_string param, and print error
message on failure here.
(i386_intel_memory_operand): Instead of here.
(i386_operand): And here.
(INFER_ADDR_PREFIX): Enable.
* doc/c-i386.texi (i386-16bit): Document .code16gcc.
* config/tc-i386.h (DefaultSize): Define. Renumber following
opcode_modifier defines.
From Etienne Lorrain <etienne.lorrain@ibm.net>
* config/tc-i386.c (stackop_size): New variable.
(set_16bit_code_flag): Clear it here.
(set_16bit_gcc_code_flag): New function.
(md_pseudo_table): Add "code16gcc" entry.
(md_assemble): Set i.suffix for insns with DefaultSize modifier.
* config/tc-mips.c (append_insn): Correct INSN_SYNC test. From Ralf Baechle <ralf@uni-koblenz.de>.
1999-08-03 23:22:38 +08:00
1999-08-03 Ian Lance Taylor <ian@zembu.com>
* config/obj-coff.c (coff_frob_symbol): Always update set_end with next_set_end even if the end symbol is being discarded. * gasp.c: Add ATTRIBUTE_UNUSED as needed for non-BFD_ASSEMBLER. * output-file.c, symbols.c, config/tc-i386.c: Likewise. * config/obj-coff.c: Likewise. (seg_info_type): Remove. (seg_info_off_by_4): Change to array of segT. (s_get_segment): Adjust accordingly. (obj_pseudo_table): Fully initialize sentinel entry.
1999-08-03 23:29:04 +08:00
* config/obj-coff.c (coff_frob_symbol): Always update set_end with
next_set_end even if the end symbol is being discarded.
* gasp.c: Add ATTRIBUTE_UNUSED as needed for non-BFD_ASSEMBLER.
* output-file.c, symbols.c, config/tc-i386.c: Likewise.
* config/obj-coff.c: Likewise.
(seg_info_type): Remove.
(seg_info_off_by_4): Change to array of segT.
(s_get_segment): Adjust accordingly.
(obj_pseudo_table): Fully initialize sentinel entry.
* config/tc-mips.c (append_insn): Correct INSN_SYNC test. From Ralf Baechle <ralf@uni-koblenz.de>.
1999-08-03 23:22:38 +08:00
* config/tc-mips.c (append_insn): Correct INSN_SYNC test. From
Ralf Baechle <ralf@uni-koblenz.de>.
* config/tc-i386.c: Add INFER_ADDR_PREFIX code. Fix 16 bit mode nop.
1999-08-03 13:47:26 +08:00
1999-08-03 Etienne Lorrain <etienne.lorrain@ibm.net>
* config/tc-i386.c (f16_3): New. Fixes 16 bit 3 byte nop.
1999-08-03 Alan Modra <alan@spri.levels.unisa.edu.au>
Rationalize some of the i386 intel mode code. Indentation and white space changes.
1999-08-03 22:30:05 +08:00
* config/tc-i386.c: Indentation and white space changes.
(i386_index_check): New function. Add INFER_ADDR_PREFIX code, but
don't enable it by default.
(i386_intel_operand): Remove redundant prototype.
Move check on number of memory operands, and i.mem_operands++
(i386_intel_memory_operand): To here.
Remove i386_immediate code from here. Remove special case code
for input and output using (%dx). Remove base/index checks and
call i386_index_check instead. Save initial operand_string
argument for error message.
(i386_operand): Remove redundant prototype. Move base/index
checks to i386_index_check.
(i386_displacement): Move intel mode check for non-zero
i.disp_operand
(i386_intel_memory_operand): To here.
* config/tc-i386.c: Add INFER_ADDR_PREFIX code. Fix 16 bit mode nop.
1999-08-03 13:47:26 +08:00
Jakub Jelinek <jj@ultra.linux.cz> * config/tc-sparc.c (md_longopts): Add --no-undeclared-regs option. (sparc_ip): Warn if %g2 or %g3 register is used and not covered by .register pseudo-op if -64 and --no-undeclared-regs. (s_register, sparc_adjust_symtab): New functions. * config/tc-sparc.h (tc_adjust_symtab, sparc_adjust_symtab): Declare sparc_adjust_symtab as tc_adjust_symtab. * doc/c-sparc.texi: Add description of #ignore special literal for .register pseudo-op.
1999-07-31 05:39:53 +08:00
1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
* config/tc-sparc.c (md_longopts): Add --no-undeclared-regs option.
(sparc_ip): Warn if %g2 or %g3 register is used and not covered
by .register pseudo-op if -64 and --no-undeclared-regs.
(s_register, sparc_adjust_symtab): New functions.
* config/tc-sparc.h (tc_adjust_symtab, sparc_adjust_symtab):
Declare sparc_adjust_symtab as tc_adjust_symtab.
* doc/c-sparc.texi: Add description of #ignore special literal
for .register pseudo-op.
Fix up vtable entry relocs
1999-07-30 23:08:39 +08:00
1999-07-30 Catherine Moore <clm@cygnus.com>
Fix little endian relocs
2000-05-04 02:50:55 +08:00
* config/tc-arm.c (tc_gen_reloc): Record the vtable entry in
Fix up vtable entry relocs
1999-07-30 23:08:39 +08:00
the relocation's section offset.
Fix an overflow checking bug uncovered when a 32 bit target is compiled with a 64 bit bfd.
1999-07-29 07:19:26 +08:00
1999-07-29 Alan Modra <alan@spri.levels.unisa.edu.au>
* write.c (fixup_segment): Fix generic error check overflow test.
* config/tc-i386.c (pe): Change %d to %ld, %x to %lx, and cast
X_add_number to long.
* config/tc-hppa.c (pa_ip): Add 'J' and 'K' code processing.
1999-07-28 16:07:14 +08:00
Wed Jul 28 02:04:24 1999 "Jerry Quinn" <jquinn@nortelnetworks.com>
* config/tc-hppa.c (pa_ip): Add 'J' and 'K' code
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
processing.
* config/tc-hppa.c (pa_ip): Add 'J' and 'K' code processing.
1999-07-28 16:07:14 +08:00
* config/tc-sparc.h (tc_fix_adjustable): Don't adjust GOT, PLT, or VTABLE relocations.
1999-07-28 03:26:39 +08:00
1999-07-27 Ian Lance Taylor <ian@zembu.com>
* config/tc-sparc.h (tc_fix_adjustable): Don't adjust GOT, PLT, or
VTABLE relocations.
1999-07-21 Mark Elbrecht <snowball3@bigfoot.com> * config/te-go32.h (COFF_LONG_SECTION_NAMES): Define.
1999-07-22 09:41:00 +08:00
1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
* config/te-go32.h (COFF_LONG_SECTION_NAMES): Define.
From Mark Elbrecht: * configure.bat: Remove; obsolete. * config/go32.cfg: Likewise.
1999-07-22 08:59:07 +08:00
* configure.bat: Remove; obsolete.
* config/go32.cfg: Likewise.
1999-07-21 Brad M. Garcia <bgarcia@fore.com> * configure.in (i386-*-vxworks*): New target. * configure: Rebuild.
1999-07-22 08:46:39 +08:00
1999-07-21 Brad M. Garcia <bgarcia@fore.com>
* configure.in (i386-*-vxworks*): New target.
* configure: Rebuild.
Jakub Jelinek <jj@ultra.linux.cz> * doc/c-sparc.texi: Document .register and .nword pseudo-ops.
1999-07-17 05:32:18 +08:00
1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
* doc/c-sparc.texi: Document .register and .nword pseudo-ops.
Jakub Jelinek <jj@ultra.linux.cz> * config/tc-sparc.c (sparc_ip): Allow OLO10 relocations on -64 and not pic. (output_insn): Put OLO10's secondary addend into tc_fix_data. (md_apply_fix3): Handle BFD_RELOC_SPARC_OLO10. (tc_gen_reloc): Return two relocs for OLO10, LO10 and SPARC13. * config/tc-sparc.h (RELOC_EXPANSION_POSSIBLE, MAX_RELOC_EXPANSION): Define. (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
1999-07-17 05:30:35 +08:00
1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
* config/tc-sparc.c (sparc_ip): Allow OLO10 relocations
on -64 and not pic.
(output_insn): Put OLO10's secondary addend into tc_fix_data.
(md_apply_fix3): Handle BFD_RELOC_SPARC_OLO10.
(tc_gen_reloc): Return two relocs for OLO10, LO10 and SPARC13.
* config/tc-sparc.h (RELOC_EXPANSION_POSSIBLE,
MAX_RELOC_EXPANSION): Define.
(TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
* gas/config/tc-i386.c: Fix for immediates and displacements in 16-bit mode when no insn suffix present, eg. push $0x12345678. Fix some compiler warnings. Disallow immediate jump absolute.
1999-07-16 19:09:15 +08:00
1999-07-16 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (intel_float_operand): Add prototype, make static.
(md_assemble): Localize *exp variable to if (fake_zero_displacement)
block. Print a warning if an 8-bit or 16-bit constant
displacement or immediate is truncated on output.
(i386_immediate): Ensure Imm16 is always legal for a 16-bit mode
immediate.
(i386_operand): Disallow immediate jump absolute operand.
* dwarf2dbg.c (dwarf2_gen_line_info): Don't assume that long long or %llx work.
1999-07-15 19:27:08 +08:00
1999-07-15 Ian Lance Taylor <ian@zembu.com>
* configure.in: Bump version number to 2.9.5. * configure: Rebuild.
1999-07-15 19:58:23 +08:00
* configure.in: Bump version number to 2.9.5.
* configure: Rebuild.
* dwarf2dbg.c (dwarf2_gen_line_info): Don't assume that long long or %llx work.
1999-07-15 19:27:08 +08:00
* dwarf2dbg.c (dwarf2_gen_line_info): Don't assume that long long
or %llx work.
* config/tc-hppa.c (md_pseudo_table): Add ".dword" pseudo-op. (cons_fix_new_hppa): Derive size of fixup from size of the object.
1999-07-15 09:49:45 +08:00
Thu Jul 15 02:45:30 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (md_pseudo_table): Add ".dword" pseudo-op.
(cons_fix_new_hppa): Derive size of fixup from size of the object.
Apply patch from Philip Blundell <pb@nexus.co.uk> Prepend LOCAL_LABEL_PREFIX (if defined) to local symbols. ARM: Set F_SOFTFLOAT in the output file if -mno-fpu was given.
1999-07-15 09:33:07 +08:00
1999-07-14 Philip Blundell <pb@nexus.co.uk>
* symbols.c (dollar_label_name): Prepend LOCAL_LABEL_PREFIX if it
is defined.
* config/tc-arm.h (LOCAL_LABEL_PREFIX): Define to '.' for ELF.
* config/tc-arm.c (md_begin): Set F_SOFTFLOAT in the output file
if -mno-fpu was given.
(tc_gen_reloc): Fix typo. Delete bogus code related to GOTPC
relocs.
(cons_fix_new_arm): Remove misleading comments.
* write.c (cvt_frag_to_fill): Use frag file and line in rs_org error message. (relax_segment): Likewise. After giving a rs_org error, convert the frag to rs_align to avoid cascading errors.
1999-07-14 22:02:33 +08:00
1999-07-14 Ian Lance Taylor <ian@zembu.com>
* write.c (cvt_frag_to_fill): Use frag file and line in rs_org
error message.
(relax_segment): Likewise. After giving a rs_org error, convert
the frag to rs_align to avoid cascading errors.
* config/tc-m68k.c: Add some ATTRIBUTE_UNUSED.
1999-07-12 16:34:56 +08:00
1999-07-12 Andreas Schwab <schwab@suse.de>
* config/tc-m68k.c: Add some ATTRIBUTE_UNUSED.
* Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED as appropriate. Fill in structure initializations. Add variable initializations. Add casts. * dwarf2dbg.c (print_stats): Change i to size_t. * listing.c (listing_listing): Change list_line to unsigned int.
1999-07-12 04:20:04 +08:00
1999-07-11 Ian Lance Taylor <ian@zembu.com>
* Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
as appropriate. Fill in structure initializations. Add variable
initializations. Add casts.
* dwarf2dbg.c (print_stats): Change i to size_t.
* listing.c (listing_listing): Change list_line to unsigned int.
* config/tc-ppc.h (tc_fix_adjustable) [OBJ_ELF]: Call S_IS_LOCAL rather than checking for \001 and \002 in symbol name. * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: Likewise.
1999-07-10 06:56:21 +08:00
1999-07-10 Ian Lance Taylor <ian@zembu.com>
* config/tc-ppc.h (tc_fix_adjustable) [OBJ_ELF]: Call S_IS_LOCAL
rather than checking for \001 and \002 in symbol name.
* config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: Likewise.
* configure.in (hppa*-linux-gnu*): New target. * configure: Rebuilt.
1999-07-08 19:37:23 +08:00
Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
* configure.in (hppa*-linux-gnu*): New target.
* configure: Rebuilt.
Document .thumb_set directive.
1999-07-08 09:49:09 +08:00
1999-07-08 Nick Clifton <nickc@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* doc/c-arm.texi (ARM Directives): Document .thumb_set directive.
Document .thumb_set directive.
1999-07-08 09:49:09 +08:00
Use symbol_get_obj() rather than accessing symbolP directly.
1999-07-07 17:34:14 +08:00
1999-07-07 Nick Clifton <nickc@cygnus.com>
Document .thumb_set directive.
1999-07-08 09:49:09 +08:00
* config/tc-v850.c (v850_comm): Use symbol_get_obj() rather than
Use symbol_get_obj() rather than accessing symbolP directly.
1999-07-07 17:34:14 +08:00
accessing symbolP directly.
ÿ * config/tc-hppa.h (tc_frob_symbol): Always punt "$global$" symbol for ELF.
1999-07-06 17:44:56 +08:00
Tue Jul 6 10:41:42 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.h (tc_frob_symbol): Always punt "$global$" symbol
for ELF.
Add support for armv5 architecture Add ADRL pseudo op.
1999-07-05 15:39:01 +08:00
1999-07-05 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (ARM_EXT_V5): Define.
(ARM_ARCH_V5, ARM_ARCH_V5T): Define.
(md_begin): Detect ARM v5 architectures.
(md_parse_option): Accept arm v5 specification.
(md_show_usage): Documment -marmv5 switch.
* doc/c-arm.texi: Document -marmv5 command line option.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Add support for armv5 architecture Add ADRL pseudo op.
1999-07-05 15:39:01 +08:00
* config/tc-arm.c (do_adrl): New function. Implement ADRL pseudo
op.
(validate_immediate_twopart): New function. Determine if a
constant can be computed by two ADD instructions.
(output_inst): Remove its command line parameter - it was never
used.
(md_apply_fix3): Support BFD_RELOC_ARM_ADRL_IMMEDIATE, used to
implememt the ADRL pseudo op.
(tc_gen_reloc): Generate a suitable error message if an ADRL
instruction tries to generate a real reloc.
* doc/c-arm.texi: Document NOP, ADR and ADRL pseudo ops.
* config/tc-hppa.c (pa_ip): Convert the opcode and all completers into lower case.
1999-07-01 22:37:28 +08:00
Thu Jul 1 15:33:10 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_ip): Convert the opcode and all completers
into lower case.
1999-06-27 H.J. Lu <hjl@gnu.org> * subsegs.c (subseg_text_p): Use 1/0 instead of true/false for non BFD_ASSEMBLER case.
1999-06-27 16:29:27 +08:00
1999-06-27 H.J. Lu <hjl@gnu.org>
* subsegs.c (subseg_text_p): Use 1/0 instead of true/false for
non BFD_ASSEMBLER case.
1999-06-26 Mumit Khan <khan@xraylith.wisc.edu> * config/obj-coff.c (obj_coff_section): Mark writable sections as data.
1999-06-27 03:35:44 +08:00
1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
* config/obj-coff.c (obj_coff_section): Mark writable sections as
data.
David Mosberger <davidm@hpl.hp.com> * dwarf2dbg.c (dwarf2_gen_line_info): Don't call out_end_sequence() when the address decreases due to a new frag. (gen_dir_list): Set ls.file[i].dir to j + 1 (not j) because file numbering starts with 1.
1999-06-27 00:10:10 +08:00
1999-06-26 David Mosberger <davidm@hpl.hp.com>
* dwarf2dbg.c (dwarf2_gen_line_info): Don't call
out_end_sequence() when the address decreases due to a new frag.
(gen_dir_list): Set ls.file[i].dir to j + 1 (not j) because file
numbering starts with 1.
Make the mcore even more paranoid about section switching
1999-06-23 17:27:09 +08:00
1999-06-23 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c (md_pseudo_table): Add .comm for ELF and allow
.section for COFF.
(mcore_s_text): Call obj_elf_text for ELF target.
(mcore_s_data): Call obj_elf_data for ELF target.
(mcore_s_section): No longer ELF specific. Call obj_coff_section
for COFF target.
(mcore_s_bss): New function: Dump literal table before changing
sections.
(mcore_s_comm): New function: Dump literal table before changing
sections.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Make the mcore even more paranoid about section switching
1999-06-23 17:27:09 +08:00
* config/obj-elf.c (obj_elf_common, obj_elf_data, obj_elf_text):
No longer static functions.
* config/obj-elf.h (obj_elf_common, obj_elf_data, obj_elf_text):
Provide prototypes for these functions.
* config/obj-ecoff.c (obj_ecoff_set_ext): Change uses of bsym to use symbol_get_bfdsym instead. * config/tc-ppc.c (md_assemble): Likewise. * config/tc-v850.c (v850_comm): Likewise.
1999-06-22 22:17:55 +08:00
1999-06-22 Ian Lance Taylor <ian@zembu.com>
* subsegs.c (subseg_text_p): Rewrite non BFD_ASSEMBLER case to use a list of names, to try obj_segment_name, and to try abbreviated names when using COFF without long section names.
1999-06-23 03:04:42 +08:00
* subsegs.c (subseg_text_p): Rewrite non BFD_ASSEMBLER case to use
a list of names, to try obj_segment_name, and to try abbreviated
names when using COFF without long section names.
* config/tc-alpha.c: More use of symbol accessor functions. * config/tc-arc.c: Likewise. * config/tc-d30v.c: Likewise. * config/tc-fr30.c: Likewise. * config/tc-i860.c: Likewise. * config/tc-m88k.c: Likewise. * config/tc-mcore.c: Likewise. * config/tc-ns32k.c: Likewise. * config/tc-sparc.c: Likewise. * config/tc-v850.c: Likewise.
1999-06-22 22:53:01 +08:00
* config/tc-alpha.c: More use of symbol accessor functions.
* config/tc-arc.c: Likewise.
* config/tc-d30v.c: Likewise.
* config/tc-fr30.c: Likewise.
* config/tc-i860.c: Likewise.
* config/tc-m88k.c: Likewise.
* config/tc-mcore.c: Likewise.
* config/tc-ns32k.c: Likewise.
* config/tc-sparc.c: Likewise.
* config/tc-v850.c: Likewise.
* config/tc-arc.c (get_arc_exp_reloc_type): Change uses of sy_value with appropriate accessor functions. * config/tc-arm.c (md_apply_fix3): Likewise. * config/tc-d10v.c (AT_WORD_P): Likewise. * config/tc-v850.c (reg_name_search): Likewise.
1999-06-22 22:35:19 +08:00
* config/tc-arc.c (get_arc_exp_reloc_type): Change uses of
sy_value with appropriate accessor functions.
* config/tc-arm.c (md_apply_fix3): Likewise.
* config/tc-d10v.c (AT_WORD_P): Likewise.
* config/tc-v850.c (reg_name_search): Likewise.
* config/obj-ecoff.c (obj_ecoff_set_ext): Change uses of bsym to use symbol_get_bfdsym instead. * config/tc-ppc.c (md_assemble): Likewise. * config/tc-v850.c (v850_comm): Likewise.
1999-06-22 22:17:55 +08:00
* config/obj-ecoff.c (obj_ecoff_set_ext): Change uses of bsym to
use symbol_get_bfdsym instead.
* config/tc-ppc.c (md_assemble): Likewise.
* config/tc-v850.c (v850_comm): Likewise.
1999-06-22 Jonathan Larmour <jlarmour@cygnus.co.uk> * config/tc-arc.c (tc_gen_reloc): Use symbol_get_bfdsym to get at the symbol, rather than accessing the bsym member. * config/tc-d10v.c (tc_gen_reloc): Likewise. * config/tc-d30v.c (tc_gen_reloc): Likewise. * config/tc-mcore.c (tc_gen_reloc): Likewise. * config/tc-mn10200.c (tc_gen_reloc): Likewise. * config/tc-mn10300.c (tc_gen_reloc): Likewise. * config/tc-ns32k.c (tc_gen_reloc): Likewise. * config/tc-tic30.c (tc_gen_reloc): Likewise. * config/tc-v850.c (tc_gen_reloc): Likewise.
1999-06-22 22:07:40 +08:00
1999-06-22 Jonathan Larmour <jlarmour@cygnus.co.uk>
* config/tc-arc.c (tc_gen_reloc): Use symbol_get_bfdsym to get at
the symbol, rather than accessing the bsym member.
* config/tc-d10v.c (tc_gen_reloc): Likewise.
* config/tc-d30v.c (tc_gen_reloc): Likewise.
* config/tc-mcore.c (tc_gen_reloc): Likewise.
* config/tc-mn10200.c (tc_gen_reloc): Likewise.
* config/tc-mn10300.c (tc_gen_reloc): Likewise.
* config/tc-ns32k.c (tc_gen_reloc): Likewise.
* config/tc-tic30.c (tc_gen_reloc): Likewise.
* config/tc-v850.c (tc_gen_reloc): Likewise.
* tc-hppa.c (elf_hppa_reloc_type): Renamed from elf32_hppa_reloc_type. (hppa_gen_reloc_type): Conditionalize on BFD64. (tc_gen_reloc): Re-enable ELF relocations. * tc-hppa.h (TARGET_FORMAT): Handle elf64-hppa format.
1999-06-21 23:48:48 +08:00
Mon Jun 21 16:45:19 1999 Jeffrey A Law (law@cygnus.com)
* tc-hppa.c (elf_hppa_reloc_type): Renamed from elf32_hppa_reloc_type.
(hppa_gen_reloc_type): Conditionalize on BFD64.
(tc_gen_reloc): Re-enable ELF relocations.
* tc-hppa.h (TARGET_FORMAT): Handle elf64-hppa format.
* config/tc-arm.c (ldst_extend): Add parentheses to avoid warning. (do_ldst): Move assignment out of if condition. (md_apply_fix3): Add casts to avoid printf format warnings. Add parentheses to avoid warning.
1999-06-21 18:03:29 +08:00
1999-06-21 Ian Lance Taylor <ian@zembu.com>
* config/tc-arm.c (ldst_extend): Add parentheses to avoid
warning.
(do_ldst): Move assignment out of if condition.
(md_apply_fix3): Add casts to avoid printf format warnings. Add
parentheses to avoid warning.
Include struc-symbol.h so that symbol structure definition is available.
1999-06-21 16:08:52 +08:00
1999-06-21 Nick Clifton <nickc@cygnus.com>
Use symbol_get_bfdsym() macro
1999-06-21 17:11:27 +08:00
* config/tc-arm.c (arm_adjust_symtab): Use symbol_get_bfdsym()
macro to get at the BFD symbol associated with a GAS symbol.
Include struc-symbol.h so that symbol structure definition is available.
1999-06-21 16:08:52 +08:00
* config/tc-ppc.c: Update for symbol handling changes. * config/obj-coff.c: Likewise.
1999-06-19 22:04:45 +08:00
1999-06-19 Ian Lance Taylor <ian@zembu.com>
* config/tc-ppc.c: Update for symbol handling changes.
* config/obj-coff.c: Likewise.
* tc-hppa.c: General cleanups of ELF support. No more spaces and subspaces for ELF. (GDB_DEBUG_SPACE_NAME): Delete definition for ELF. (GDB_STRINGS_SUBSPACE_NAME): Likewise. (GDB_SYMBOLS_SUBSPACE_NAME): Likewise (UNWIND_SECTION_NAME): Likewise. (space/subspace related structures): Conditionalize definitions on OBJ_SOM. (space/subspace directives and support routines): Conditionalize definitions and references/uses on OBJ_SOM. (label_symbol_struct): For ELF, track the symbol's segment. For SOM track its space. (pa_define_label, pa_undefine_label, pa_get_label): Corresponding changes. (USE_ALIASES): Kill for both SOM & ELF. (pa_def_subspaces, pa_def_spaces): Corresponding changes. (pa_space, pa_subspace): Corresponding changes. (pa_spaces_begin): Corresponding chagnes. (md_begin): Do not muck around with space/subspace stuff for OBJ_ELF. (md_apply_fix): Temporarily disable argument relocation stuff for OBJ_ELF. (tc_gen_reloc): Temporarily disable relocation generation for OBJ_ELF (pa_build_unwind_subspace): Similarly.
1999-06-18 21:35:16 +08:00
Fri Jun 18 14:34:18 1999 Jeffrey A Law (law@cygnus.com)
* tc-hppa.c: General cleanups of ELF support. No more spaces
and subspaces for ELF.
(GDB_DEBUG_SPACE_NAME): Delete definition for ELF.
(GDB_STRINGS_SUBSPACE_NAME): Likewise.
(GDB_SYMBOLS_SUBSPACE_NAME): Likewise
(UNWIND_SECTION_NAME): Likewise.
(space/subspace related structures): Conditionalize definitions
on OBJ_SOM.
(space/subspace directives and support routines): Conditionalize
definitions and references/uses on OBJ_SOM.
(label_symbol_struct): For ELF, track the symbol's segment. For
SOM track its space.
(pa_define_label, pa_undefine_label, pa_get_label): Corresponding
changes.
(USE_ALIASES): Kill for both SOM & ELF.
(pa_def_subspaces, pa_def_spaces): Corresponding changes.
(pa_space, pa_subspace): Corresponding changes.
(pa_spaces_begin): Corresponding chagnes.
(md_begin): Do not muck around with space/subspace stuff for
OBJ_ELF.
(md_apply_fix): Temporarily disable argument relocation stuff
for OBJ_ELF.
(tc_gen_reloc): Temporarily disable relocation generation for
OBJ_ELF
(pa_build_unwind_subspace): Similarly.
Patches for eCos: Dump literal pool on section change. Mark thumb function aliases as being thumb functions as well.
1999-06-18 09:38:26 +08:00
1999-06-16 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (thumb_set): New pseudo op.
(text, data, section): Override these pseudo ops with ARM
specific versions.
(s_thumb_set): New function: Perform the same as a .set pseudo
op, but also mark the alias'ed symbol as being a Thumb
function.
(arm_s_text): New function: Perform the same as the .text
pseudo op, but dump the literal pool before changing
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
sections.
Patches for eCos: Dump literal pool on section change. Mark thumb function aliases as being thumb functions as well.
1999-06-18 09:38:26 +08:00
(arm_s_data): New function: Perform the same as the .data
pseudo op, but dump the literal pool before changing
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
sections.
Patches for eCos: Dump literal pool on section change. Mark thumb function aliases as being thumb functions as well.
1999-06-18 09:38:26 +08:00
(arm_s_section): New function: Perform the same as the
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
.section pseudo op, but dump the literal pool before changing
sections.
Patches for eCos: Dump literal pool on section change. Mark thumb function aliases as being thumb functions as well.
1999-06-18 09:38:26 +08:00
(arm_cleanup): Do not reset the current section before dumping
the literal pool.
Detect illegal use of hash symbols in assembler mnemonics.
1999-06-17 10:13:18 +08:00
1999-06-17 Nick Clifton <nickc@cygnus.com>
Fix -Wuh and -Wnhu options so that they work.
1999-06-17 12:51:25 +08:00
* config/tc-m32r.c (md_longopts): Fix OPTION_WARN_UNMATCHED and
OPTION_NO_WARN_UNMATCHED entries.
(md_parse_option): Generate a warning message if an unrecognised
option is encountered.
Detect illegal use of hash symbols in assembler mnemonics.
1999-06-17 10:13:18 +08:00
* config/tc-d10v.c (do_not_ignore_hash): New variable.
(get_operands): When parsing an expression after an '@' symbol
has been detected, do not ignore '#' symbols.
(md_operand): Only ignore '#' symbols if do_not_ignore_hash is
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
false.
Detect illegal use of hash symbols in assembler mnemonics.
1999-06-17 10:13:18 +08:00
From K. Richard Pixley <rich@noir.com>: * configure.in (ppc-*-vxworks*): New target. * configure: Rebuild.
1999-06-14 03:12:01 +08:00
1999-06-13 Ian Lance Taylor <ian@zembu.com>
From K. Richard Pixley <rich@noir.com>:
* configure.in (ppc-*-vxworks*): New target.
* configure: Rebuild.
(tc_gen_reloc): Fix handling of GOTPC relocs.
1999-06-13 14:39:21 +08:00
1999-06-12 Philip Blundell <philb@gnu.org>
* config/tc-arm.c (tc_gen_reloc): Fix handling of GOTPC relocs.
* write.c (adjust_reloc_syms): Rather than never reducing reloc which refer to symbols in linkonce sections, permit reducing the relocs if the symbol is local.
1999-06-13 06:15:51 +08:00
1999-06-13 Ian Lance Taylor <ian@zembu.com>
* write.c (adjust_reloc_syms): Rather than never reducing reloc
which refer to symbols in linkonce sections, permit reducing the
relocs if the symbol is local.
* subsegs.c (subseg_text_p): New function. * as.h (subseg_text_p): Declare. * read.c (do_align): Use subseg_text_p to set the default fill. * write.c (subsegs_finish): Likewise. * config/obj-coff.c (write_object_file): Likewise. * config/tc-i386.h (md_maybe_text): Don't define. (md_do_align): Use subseg_text_p to set the default fill. * config/tc-m32r.c (m32r_do_align): Likewise. * config/tc-sh.c (sh_do_align): Likewise. * config/tc-sparc.h (md_do_align): Likewise.
1999-06-13 00:49:51 +08:00
1999-06-12 Ian Lance Taylor <ian@zembu.com>
* subsegs.c (subseg_text_p): New function.
* as.h (subseg_text_p): Declare.
* read.c (do_align): Use subseg_text_p to set the default fill.
* write.c (subsegs_finish): Likewise.
* config/obj-coff.c (write_object_file): Likewise.
* config/tc-i386.h (md_maybe_text): Don't define.
(md_do_align): Use subseg_text_p to set the default fill.
* config/tc-m32r.c (m32r_do_align): Likewise.
* config/tc-sh.c (sh_do_align): Likewise.
* config/tc-sparc.h (md_do_align): Likewise.
1999-06-12 David O'Brien <obrien@freebsd.org> * configure.in: (i[3456]86-*-freebsd*): Now defaults to ELF. * configure: Rebuild.
1999-06-12 21:14:39 +08:00
1999-06-12 David O'Brien <obrien@freebsd.org>
* configure.in: (i[3456]86-*-freebsd*): Now defaults to ELF.
* configure: Rebuild.
* struc-symbol.h: Put local_symbol code in ifdef BFD_ASSEMBLER. * symbols.c: Likewise. * config/obj-aout.c (obj_crawl_symbol_chain): Refer directly to sy_next field when taking address, rather than symbol_next.
1999-06-12 05:07:46 +08:00
1999-06-12 Ian Lance Taylor <ian@zembu.com>
* dwarf2dbg.c: Include elf/dwarf2.h with "", not <>. * Makefile.am: Rebuild dependencies. * Makefile.in: Rebuild.
1999-06-12 16:53:18 +08:00
* dwarf2dbg.c: Include elf/dwarf2.h with "", not <>.
* Makefile.am: Rebuild dependencies.
* Makefile.in: Rebuild.
* struc-symbol.h: Put local_symbol code in ifdef BFD_ASSEMBLER. * symbols.c: Likewise. * config/obj-aout.c (obj_crawl_symbol_chain): Refer directly to sy_next field when taking address, rather than symbol_next.
1999-06-12 05:07:46 +08:00
* config/tc-i386.c (i386_immediate): Remove unused label
seg_unimplemented.
* struc-symbol.h: Put local_symbol code in ifdef BFD_ASSEMBLER.
* symbols.c: Likewise.
* config/obj-aout.c (obj_crawl_symbol_chain): Refer directly to
sy_next field when taking address, rather than symbol_next.
* dwarf2dbg.c: Change bfd_vma to addressT and bfd_signed_vma to
offsetT.
(out_set_addr): Don't use BYTES_PER_ADDRESS. Instead, get the
value from the output file architecture.
(dwarf2_gen_line_info): Ifdef BFD_ASSEMBLER specific code.
* dwarf2dbg.h: Change bfd_vma to addressT.
* dwarf2dbg.h: Use PARAMS in function declarations.
1999-06-12 04:29:31 +08:00
1999-06-11 Ian Lance Taylor <ian@zembu.com>
* dwarf2dbg.h: Use PARAMS in function declarations.
1999-06-11 Martin Dorey <mdorey@madge.com> * write.c (fixup_segment): Don't add symbol value for i960 ELF. * config/tc-i960.c (s_leafproc): Don't call tc_set_bal_of_cal if OBJ_ELF. (md_apply_fix): Simplify BFD_ASSEMBLER handling.
1999-06-12 03:03:06 +08:00
1999-06-11 Martin Dorey <mdorey@madge.com>
* write.c (fixup_segment): Don't add symbol value for i960 ELF.
* config/tc-i960.c (s_leafproc): Don't call tc_set_bal_of_cal if
OBJ_ELF.
(md_apply_fix): Simplify BFD_ASSEMBLER handling.
* symbols.c (resolve_symbol_value): Don't permit subtraction of undefined symbols.
1999-06-11 05:26:10 +08:00
1999-06-11 Ian Lance Taylor <ian@zembu.com>
* config/tc-i386.c (md_apply_fix3): Add default case to switch.
1999-06-11 05:47:35 +08:00
* config/tc-i386.c (md_apply_fix3): Add default case to switch.
* config/tc-sparc.c (md_pseudo_table): Remove pushsection and popsection.
1999-06-11 05:45:36 +08:00
* config/tc-sparc.c (md_pseudo_table): Remove pushsection and
popsection.
* config/tc-sparc.c (sparc_ip): Add default case to reloc switch.
1999-06-11 05:43:24 +08:00
* config/tc-sparc.c (sparc_ip): Add default case to reloc switch.
* read.c (read_a_source_file): Only declare inescape if QUOTES_IN_INSN.
1999-06-11 05:36:37 +08:00
* read.c (read_a_source_file): Only declare inescape if
QUOTES_IN_INSN.
* itbl-ops.c (itbl_disassemble): Change sprintf format strings to
match parameters.
(find_entry_byval): Add parens to avoid warning.
* as.c: If HAVE_ITBL_CPU, include "itbl-ops.h".
* symbols.c (resolve_symbol_value): Don't permit subtraction of undefined symbols.
1999-06-11 05:26:10 +08:00
* symbols.c (resolve_symbol_value): Don't permit subtraction of
undefined symbols.
Jakub Jelinek <jj@ultra.linux.cz> * config/tc-sparc.c (sparc_ip): Don't use side-effect expression with isoctal. * config/tc-sparc.c (synthetize_setuw, synthetize_setsw, synthetize_setx): New functions. (md_assemble): Broken the special cases into the above functions. Make compiler happy if sizeof(bfd_vma)==4. Fix sethi generated from set/setuw. If instructions have a relloc, always clear the fields to be relocated in the opcode. (sparc_ip): Remove special_case global variable.
1999-06-11 05:11:39 +08:00
1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-sparc.c (sparc_ip): Don't use side-effect expression
Jakub Jelinek <jj@ultra.linux.cz> * config/tc-sparc.c (sparc_ip): Don't use side-effect expression with isoctal. * config/tc-sparc.c (synthetize_setuw, synthetize_setsw, synthetize_setx): New functions. (md_assemble): Broken the special cases into the above functions. Make compiler happy if sizeof(bfd_vma)==4. Fix sethi generated from set/setuw. If instructions have a relloc, always clear the fields to be relocated in the opcode. (sparc_ip): Remove special_case global variable.
1999-06-11 05:11:39 +08:00
with isoctal.
* config/tc-sparc.c (synthetize_setuw, synthetize_setsw,
synthetize_setx): New functions.
(md_assemble): Broken the special cases into the above
functions. Make compiler happy if sizeof(bfd_vma)==4.
Fix sethi generated from set/setuw. If instructions have a relloc,
always clear the fields to be relocated in the opcode.
(sparc_ip): Remove special_case global variable.
* symbols.c (copy_symbol_attributes): Convert local symbols to regular symbols.
1999-06-10 22:45:58 +08:00
1999-06-10 Ian Lance Taylor <ian@zembu.com>
Based on patches from John W. Woznack <jwoznack@concentric.net>: * itbl-ops.c (itbl_get_reg_val): Add pval parameter. Return indication of success rather than a value. (itbl_get_val): Likewise. (itbl_get_field): Use strcspn. Change delimiters to include parens. * itbl-ops.h (itbl_get_reg_val): Update declaration. (itbl_get_val): Likewise. * config/tc-mips.c (mips_ip): Update call to itbl_get_reg_val.
1999-06-11 04:35:50 +08:00
Based on patches from John W. Woznack <jwoznack@concentric.net>:
* itbl-ops.c (itbl_get_reg_val): Add pval parameter. Return
indication of success rather than a value.
(itbl_get_val): Likewise.
(itbl_get_field): Use strcspn. Change delimiters to include
parens.
* itbl-ops.h (itbl_get_reg_val): Update declaration.
(itbl_get_val): Likewise.
* config/tc-mips.c (mips_ip): Update call to itbl_get_reg_val.
* symbols.c (copy_symbol_attributes): Convert local symbols to regular symbols.
1999-06-10 22:45:58 +08:00
* symbols.c (copy_symbol_attributes): Convert local symbols to
regular symbols.
Add support for ARM920 and ARM920t
1999-06-10 09:59:33 +08:00
1999-06-10 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_parse_option): Add support for ARM920 and
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
ARM920t.
Add support for ARM920 and ARM920t
1999-06-10 09:59:33 +08:00
Jakub Jelinek <jj@ultra.linux.cz> * config/tc-sparc.c (md_assemble): Fix up setx, support setsw. Optimize set if sizeof(bfd_vma) == 64. (sparc_ip): Fix sethi - without %hi() it should generate R_SPARC_32 reloc, not R_SPARC_HI22. (tc_gen_reloc): Handle BFD_RELOC_SPARC22.
1999-06-07 20:53:56 +08:00
1999-06-07 Jakub Jelinek <jj@ultra.linux.cz>
* config/tc-sparc.c (md_assemble): Fix up setx, support setsw.
Optimize set if sizeof(bfd_vma) == 64.
(sparc_ip): Fix sethi - without %hi() it should generate
Typo.
1999-06-07 20:54:17 +08:00
R_SPARC_22 reloc, not R_SPARC_HI22.
Jakub Jelinek <jj@ultra.linux.cz> * config/tc-sparc.c (md_assemble): Fix up setx, support setsw. Optimize set if sizeof(bfd_vma) == 64. (sparc_ip): Fix sethi - without %hi() it should generate R_SPARC_32 reloc, not R_SPARC_HI22. (tc_gen_reloc): Handle BFD_RELOC_SPARC22.
1999-06-07 20:53:56 +08:00
(tc_gen_reloc): Handle BFD_RELOC_SPARC22.
Jakub Jelinek <jj@ultra.linux.cz> * config/tc-sparc.c (md_begin): Handle native wordsize aliases. (s_ncons): New function. (native_op_table): New table. (sparc_ip): Be more strict on %hi() etc.; prepare assembler for R_SPARC_OLO10 handling.
1999-06-07 20:40:36 +08:00
1999-06-07 Jakub Jelinek <jj@ultra.linux.cz>
* config/tc-sparc.c (md_begin): Handle native wordsize aliases.
(s_ncons): New function.
(native_op_table): New table.
(sparc_ip): Be more strict on %hi() etc.; prepare assembler for
R_SPARC_OLO10 handling.
* expr.h (struct expressionS): Revert last change; widen X_op. * config/tc-alpha.c (md_begin): Check the field is wide enough.
1999-06-07 18:23:47 +08:00
Mon Jun 7 10:22:16 1999 Richard Henderson <rth@cygnus.com>
* expr.h (struct expressionS): Revert last change; widen X_op.
* config/tc-alpha.c (md_begin): Check the field is wide enough.
* config/obj-elf.c (obj_elf_common): In MRI mode if called as `common' pass on to s_mri_common. (elf_pseudo_table): Pass 1 to obj_elf_common for `common'.
1999-06-07 10:28:54 +08:00
Mon Jun 7 11:25:16 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-fr30.c. (TARGET_CPU_HFILES): Add config/tc-fr30.h. (TARG_ENV_HFILES): Add config/te-epoc-pe.h. * Makefile.in: Regenerated.
1999-06-07 10:58:53 +08:00
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-fr30.c.
(TARGET_CPU_HFILES): Add config/tc-fr30.h.
(TARG_ENV_HFILES): Add config/te-epoc-pe.h.
* Makefile.in: Regenerated.
* config/obj-elf.c (obj_elf_common): In MRI mode if called as `common' pass on to s_mri_common. (elf_pseudo_table): Pass 1 to obj_elf_common for `common'.
1999-06-07 10:28:54 +08:00
* config/obj-elf.c (obj_elf_common): In MRI mode if called as
`common' pass on to s_mri_common.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(elf_pseudo_table): Pass 1 to obj_elf_common for `common'.
* config/obj-elf.c (obj_elf_common): In MRI mode if called as `common' pass on to s_mri_common. (elf_pseudo_table): Pass 1 to obj_elf_common for `common'.
1999-06-07 10:28:54 +08:00
* config/obj-elf.c (obj_elf_section): Don't free the return value of demand_copy_C_string.
1999-06-06 08:09:50 +08:00
1999-06-06 Richard Henderson <rth@cygnus.com>
* config/obj-elf.c (obj_elf_section): Don't free the return
value of demand_copy_C_string.
* dwarf2dbg.c (dwarf2_gen_line_info): Mirror the section symbol creation logic from obj_elf_create_section. * config/obj-elf.c (elf_pseudo_tab): Add pushsection/popsection. (section_stack): New. (special_sections): Make const. (obj_elf_section): Gut and rewrite parsing. (obj_elf_change_section): New function broken out of obj_elf_section. (obj_elf_parse_section_letters): Likewise. (obj_elf_section_word): Likewise. (obj_elf_section_type): Likewise. (obj_elf_previous): Treat as a toggle. (obj_elf_popsection): New. * config/tc-ppc.c (ppc_section_word): Take str+len not ptr_str. (ppc_section_type): Likewise. * config/tc-ppc.h: Likewise. * expr.h (struct expressionS): Don't make X_op a bitfield. * config/tc-alpha.c: Update for symbol handling changes. (md_apply_fix) [case GPREL]: Use now_seg instead of absolute_section. (load_expression, emit_ir_load, emit_loadstore, emit_jsrjmp): Likewise.
1999-06-06 07:15:34 +08:00
1999-06-05 Richard Henderson <rth@cygnus.com>
* dwarf2dbg.c (dwarf2_gen_line_info): Mirror the section symbol
creation logic from obj_elf_create_section.
* config/obj-elf.c (elf_pseudo_tab): Add pushsection/popsection.
(section_stack): New.
(special_sections): Make const.
(obj_elf_section): Gut and rewrite parsing.
(obj_elf_change_section): New function broken out of obj_elf_section.
(obj_elf_parse_section_letters): Likewise.
(obj_elf_section_word): Likewise.
(obj_elf_section_type): Likewise.
(obj_elf_previous): Treat as a toggle.
(obj_elf_popsection): New.
* config/tc-ppc.c (ppc_section_word): Take str+len not ptr_str.
(ppc_section_type): Likewise.
* config/tc-ppc.h: Likewise.
* expr.h (struct expressionS): Don't make X_op a bitfield.
* config/tc-alpha.c: Update for symbol handling changes.
(md_apply_fix) [case GPREL]: Use now_seg instead of absolute_section.
(load_expression, emit_ir_load, emit_loadstore, emit_jsrjmp): Likewise.
* dwarf2dbg.c (*): Convert to K&R + prototypes. (dwarf2_gen_line_info): Kill unused variables. (dwarf2_finish): Likewise. (dwarf2_where): Likewise. (dwarf2_directive_file): If we've only got a string, hand off to s_app_file. * ecoff.c: Move the include of ecoff.h. * symbols.h (S_IS_FUNCTION): Prototype. * read.c (LEX_HASH): Supply a default. (lex_type): Use it. (s_globl): Update `c' after skipping whitespace. * read.h (LEX_END_NAME, is_name_ender): New. * expr.c (get_symbol_end): Respect it.
1999-06-06 02:19:09 +08:00
1999-06-05 Richard Henderson <rth@cygnus.com>
* dwarf2dbg.c (*): Convert to K&R + prototypes.
(dwarf2_gen_line_info): Kill unused variables.
(dwarf2_finish): Likewise.
(dwarf2_where): Likewise.
(dwarf2_directive_file): If we've only got a string,
hand off to s_app_file.
* ecoff.c: Move the include of ecoff.h.
* symbols.h (S_IS_FUNCTION): Prototype.
* read.c (LEX_HASH): Supply a default.
(lex_type): Use it.
(s_globl): Update `c' after skipping whitespace.
* read.h (LEX_END_NAME, is_name_ender): New.
* expr.c (get_symbol_end): Respect it.
1999-06-04 Mark Klein <mklein@dis.com> * config/tc-hppa.c: Update for symbol handling changes.
1999-06-04 18:46:25 +08:00
1999-06-04 Mark Klein <mklein@dis.com>
1999-06-04 Mark Klein <mklein@dis.com> * config/tc-hppa.c (md_begin): Convert local symbol dummy_symbol to real if OBJ_SOM (tc_gen_reloc): Still need bfd_abs_symbol in some relocs.
1999-06-05 05:08:54 +08:00
* config/tc-hppa.c (md_begin): Convert local symbol dummy_symbol
to real if OBJ_SOM
(tc_gen_reloc): Still need bfd_abs_symbol in some relocs.
1999-06-04 Mark Klein <mklein@dis.com> * config/tc-hppa.c: Update for symbol handling changes.
1999-06-04 18:46:25 +08:00
* config/tc-hppa.c: Update for symbol handling changes.
* doc/internals.texi (Symbols): Describe changes in symbol handling.
1999-06-03 16:44:04 +08:00
1999-06-03 Ian Lance Taylor <ian@zembu.com>
* cgen.c: Update for symbol handling changes.
1999-06-03 20:51:21 +08:00
* cgen.c: Update for symbol handling changes.
* config/tc-m32r.c: Likewise.
* config/tc-m32r.c: Update for symbol handling changes.
1999-06-03 20:46:26 +08:00
* config/tc-hppa.h: Update for symbol handling changes. * config/tc-hppa.c: Likewise.
1999-06-03 20:42:36 +08:00
* config/tc-hppa.h: Update for symbol handling changes.
* config/tc-hppa.c: Likewise.
* config/tc-arm.h: Update for symbol handling changes. * config/tc-arm.c: Likewise. (symbol_make_empty): Remove. Just use symbol_create.
1999-06-03 17:50:01 +08:00
* config/tc-arm.h: Update for symbol handling changes.
* config/tc-arm.c: Likewise.
(symbol_make_empty): Remove. Just use symbol_create.
* symbols.c (symbol_set_tc): Correct name.
* Makefile.am: Rebuild dependencies. ($(OBJS)): Don't depend upon struc-symbol.h. (.dep1, .tcdep, .objdep): Create itbl-parse.h. * dep-in.sed: Don't remove struc-symbol.h. * Makefile.in: Rebuild.
1999-06-03 17:06:24 +08:00
* Makefile.am: Rebuild dependencies.
($(OBJS)): Don't depend upon struc-symbol.h.
(.dep1, .tcdep, .objdep): Create itbl-parse.h.
* dep-in.sed: Don't remove struc-symbol.h.
* Makefile.in: Rebuild.
* doc/internals.texi (Symbols): Describe changes in symbol handling.
1999-06-03 16:44:04 +08:00
* doc/internals.texi (Symbols): Describe changes in symbol
handling.
* dwarf2dbg.c (dwarf2_gen_line_info): Use section_symbol instead of doing the work by hand.
1999-06-03 11:20:21 +08:00
1999-06-03 Richard Henderson <rth@cygnus.com>
* dwarf2dbg.c (dwarf2_gen_line_info): Use section_symbol
instead of doing the work by hand.
* as.c (parse_args): Add option -gdwarf2 to allow requesting DWARF2 debug info (line information only, at this point). * as.h: Update comment about supported debug formats. * dwarf2dbg.c, dwarf2dbg.h: New files. * Makefile.am (GAS_CFILES, HFILES, GENERIC_OBJS): Add them.
1999-06-03 10:51:53 +08:00
1999-06-03 David Mosberger <davidm@hpl.hp.com>
* dwarf2dbg.c (INITIAL_STATE): New macro encapsulating initial
state of line state-machine.
(struct ls): Collect DWARF2 line state-machine state in new member
SM. Add member EMPTY_SEQUENCE to keep track if a code sequence
resulted in any DWARF2 directives.
(reset_state_machine): New function.
(out_end_sequence): Ditto.
(dwarf2_gen_line_info): When switching sections or switching to a
lower text address, call out_end_sequence() first to terminate the
previous code sequence as code sequences MUST have monotonically
increasing addresses.
(dwarf2_finish): Call out_end_sequence() instead of open coding it.
1999-06-03 David Mosberger <davidm@hpl.hp.com>
* as.c (parse_args): Add option -gdwarf2 to allow requesting
DWARF2 debug info (line information only, at this point).
* as.h: Update comment about supported debug formats.
* dwarf2dbg.c, dwarf2dbg.h: New files.
* Makefile.am (GAS_CFILES, HFILES, GENERIC_OBJS): Add them.
* expr.c (operand): Don't use [ for parens if we want an index op.
(op_encoding): Switch [ into O_index, if desired.
(op_rank): Renumber with O_index on bottom.
(expr): If O_index, match closing bracket.
* expr.h (O_index): New.
* read.c (read_a_source_file): Conditionally allow matched "
in lines passed to md_assemble.
* config/obj-elf.c (elf_pseudo_table): Add `common'.
Add support for storing local symbols in a small structure to save memory when assembling large files. * as.h: Don't include struc-symbol.h. (symbolS): Add typedef. * symbols.c: Include struc-symbol.h. (local_hash): New static variable. (save_symbol_name): New static function, from symbol_create. (symbol_create): Call save_symbol_name. (local_symbol_count): New static variable. (local_symbol_conversion_count): Likewise. (LOCAL_SYMBOL_CHECK): Define. (local_symbol_make): New static function. (local_symbol_convert): New static function. (colon): Handle local symbols. Create local symbol for local label name. (symbol_table_insert): Handle local symbols. (symbol_find_or_make): Create local symbol for local label name. (symbol_find_base): Check for local symbol. (symbol_append, symbol_insert): Check for local symbols. (symbol_clear_list_pointers, symbol_remove): Likewise. (verify_symbol_chain): Likewise. (copy_symbol_attributes): Likewise. (resolve_symbol_value): Handle local symbols. (resolve_local_symbol): New static function. (resolve_local_symbol_values): New function. (S_GET_VALUE, S_SET_VALUE): Handle local symbols. (S_IS_FUNCTION, S_IS_EXTERNAL, S_IS_WEAK, S_IS_COMMON): Likewise. (S_IS_DEFINED, S_IS_DEBUG, S_IS_LOCAL, S_GET_NAME): Likewise. (S_GET_SEGMENT, S_SET_SEGMENT, S_SET_EXTERNAL): Likewise. (S_CLEAR_EXTERNAL, S_SET_WEAK, S_SET_NAME): Likewise. (symbol_previous, symbol_next): New functions. (symbol_get_value_expression): Likewise. (symbol_set_value_expression): Likewise. (symbol_set_frag, symbol_get_frag): Likewise. (symbol_mark_used, symbol_clear_used, symbol_used_p): Likewise. (symbol_mark_used_in_reloc): Likewise. (symbol_clear_used_in_reloc, symbol_used_in_reloc_p): Likewise. (symbol_mark_mri_common, symbol_clear_mri_common): Likewise. (symbol_mri_common_p): Likewise. (symbol_mark_written, symbol_clear_written): Likewise. (symbol_written_p): Likewise. (symbol_mark_resolved, symbol_resolved_p): Likewise. (symbol_section_p, symbol_equated_p): Likewise. (symbol_constant_p): Likewise. (symbol_get_bfdsym, symbol_set_bfdsym): Likewise. (symbol_get_obj, symbol_set_obj): Likewise. (symbol_get_tc, symbol_set_tc): Likewise. (symbol_begin): Initialize local_hash. (print_symbol_value_1): Handle local symbols. (symbol_print_statistics): Print local symbol statistics. * symbols.h: Include "struc-symbol.h" if not BFD_ASSEMBLER. Declare new symbols.c functions. Move many declarations here from struc-symbol.h. (SYMBOLS_NEED_BACKPOINTERS): Define if needed. * struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Don't set. (struct symbol): Move bsym to make it clearly the first field. Remove TARGET_SYMBOL_FIELDS. (symbolS): Don't typedef. (struct broken_word): Remove. (N_TYPE_seg, seg_N_TYPE): Move to symbol.h. (SEGMENT_TO_SYMBOL_TYPE, N_REGISTER): Likewise. (symbol_clear_list_pointers): Likewise. (symbol_insert, symbol_remove): Likewise. (symbol_previous, symbol_append): Likewise. (verify_symbol_chain, verify_symbol_chain_2): Likewise. (struct local_symbol): Define. (local_symbol_converted_p, local_symbol_mark_converted): Define. (local_symbol_resolved_p, local_symbol_mark_resolved): Define. (local_symbol_get_frag, local_symbol_set_frag): Define. (local_symbol_get_real_symbol): Define. (local_symbol_set_real_symbol): Define. Define. * write.c (write_object_file): Call resolve_local_symbol_values. * config/obj-ecoff.h (OBJ_SYMFIELD_TYPE): Define. (TARGET_SYMBOL_FIELDS): Don't define. * config/obj-elf.h (OBJ_SYMFIELD_TYPE): Add local field. If ECOFF_DEBUGGING, add ECOFF fields. (ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define. * config/obj-multi.h (struct elf_obj_sy): Add local field. If ECOFF_DEBUGGING, add ECOFF fields. (ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define. (ECOFF_DEBUG_TARGET_SYMBOL_FIELDS): Don't define. * config/tc-mcore.h: Don't include struc-symbol.h. (TARGET_SYMBOL_FIELDS): Don't define. (struct mcore_tc_sy): Define. (TC_SYMFIELD_TYPE): Define. * Many files: Use symbolS instead of struct symbol. Use new accessor functions rather than referring to symbolS fields directly. * read.c (s_mri_common): Don't add in value of line_label. * config/tc-mips.c (md_apply_fix): Correct parenthesization when checking for SEC_LINK_ONCE. * config/tc-sh.h (sh_fix_adjustable): Declare.
1999-06-03 08:29:48 +08:00
1999-06-03 Ian Lance Taylor <ian@zembu.com>
Add support for storing local symbols in a small structure to save
memory when assembling large files.
* as.h: Don't include struc-symbol.h.
(symbolS): Add typedef.
* symbols.c: Include struc-symbol.h.
(local_hash): New static variable.
(save_symbol_name): New static function, from symbol_create.
(symbol_create): Call save_symbol_name.
(local_symbol_count): New static variable.
(local_symbol_conversion_count): Likewise.
(LOCAL_SYMBOL_CHECK): Define.
(local_symbol_make): New static function.
(local_symbol_convert): New static function.
(colon): Handle local symbols. Create local symbol for local
label name.
(symbol_table_insert): Handle local symbols.
(symbol_find_or_make): Create local symbol for local label name.
(symbol_find_base): Check for local symbol.
(symbol_append, symbol_insert): Check for local symbols.
(symbol_clear_list_pointers, symbol_remove): Likewise.
(verify_symbol_chain): Likewise.
(copy_symbol_attributes): Likewise.
(resolve_symbol_value): Handle local symbols.
(resolve_local_symbol): New static function.
(resolve_local_symbol_values): New function.
(S_GET_VALUE, S_SET_VALUE): Handle local symbols.
(S_IS_FUNCTION, S_IS_EXTERNAL, S_IS_WEAK, S_IS_COMMON): Likewise.
(S_IS_DEFINED, S_IS_DEBUG, S_IS_LOCAL, S_GET_NAME): Likewise.
(S_GET_SEGMENT, S_SET_SEGMENT, S_SET_EXTERNAL): Likewise.
(S_CLEAR_EXTERNAL, S_SET_WEAK, S_SET_NAME): Likewise.
(symbol_previous, symbol_next): New functions.
(symbol_get_value_expression): Likewise.
(symbol_set_value_expression): Likewise.
(symbol_set_frag, symbol_get_frag): Likewise.
(symbol_mark_used, symbol_clear_used, symbol_used_p): Likewise.
(symbol_mark_used_in_reloc): Likewise.
(symbol_clear_used_in_reloc, symbol_used_in_reloc_p): Likewise.
(symbol_mark_mri_common, symbol_clear_mri_common): Likewise.
(symbol_mri_common_p): Likewise.
(symbol_mark_written, symbol_clear_written): Likewise.
(symbol_written_p): Likewise.
(symbol_mark_resolved, symbol_resolved_p): Likewise.
(symbol_section_p, symbol_equated_p): Likewise.
(symbol_constant_p): Likewise.
(symbol_get_bfdsym, symbol_set_bfdsym): Likewise.
(symbol_get_obj, symbol_set_obj): Likewise.
(symbol_get_tc, symbol_set_tc): Likewise.
(symbol_begin): Initialize local_hash.
(print_symbol_value_1): Handle local symbols.
(symbol_print_statistics): Print local symbol statistics.
* symbols.h: Include "struc-symbol.h" if not BFD_ASSEMBLER.
Declare new symbols.c functions. Move many declarations here from
struc-symbol.h.
(SYMBOLS_NEED_BACKPOINTERS): Define if needed.
* struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Don't set.
(struct symbol): Move bsym to make it clearly the first field.
Remove TARGET_SYMBOL_FIELDS.
(symbolS): Don't typedef.
(struct broken_word): Remove.
(N_TYPE_seg, seg_N_TYPE): Move to symbol.h.
(SEGMENT_TO_SYMBOL_TYPE, N_REGISTER): Likewise.
(symbol_clear_list_pointers): Likewise.
(symbol_insert, symbol_remove): Likewise.
(symbol_previous, symbol_append): Likewise.
(verify_symbol_chain, verify_symbol_chain_2): Likewise.
(struct local_symbol): Define.
(local_symbol_converted_p, local_symbol_mark_converted): Define.
(local_symbol_resolved_p, local_symbol_mark_resolved): Define.
(local_symbol_get_frag, local_symbol_set_frag): Define.
(local_symbol_get_real_symbol): Define.
(local_symbol_set_real_symbol): Define.
Define.
* write.c (write_object_file): Call resolve_local_symbol_values.
* config/obj-ecoff.h (OBJ_SYMFIELD_TYPE): Define.
(TARGET_SYMBOL_FIELDS): Don't define.
* config/obj-elf.h (OBJ_SYMFIELD_TYPE): Add local field. If
ECOFF_DEBUGGING, add ECOFF fields.
(ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
* config/obj-multi.h (struct elf_obj_sy): Add local field. If
ECOFF_DEBUGGING, add ECOFF fields.
(ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
(ECOFF_DEBUG_TARGET_SYMBOL_FIELDS): Don't define.
* config/tc-mcore.h: Don't include struc-symbol.h.
(TARGET_SYMBOL_FIELDS): Don't define.
(struct mcore_tc_sy): Define.
(TC_SYMFIELD_TYPE): Define.
* Many files: Use symbolS instead of struct symbol. Use new
accessor functions rather than referring to symbolS fields
directly.
* read.c (s_mri_common): Don't add in value of line_label.
* config/tc-mips.c (md_apply_fix): Correct parenthesization when
checking for SEC_LINK_ONCE.
* config/tc-sh.h (sh_fix_adjustable): Declare.
* app.c (input_buffer): New static variable.
(app_push): Save saved_input in allocated buffer.
(app_pop): Restored saved_input.
(do_scrub_chars): Change get parameter to take char * and int as
arguments. Change GET macro to pass input_buffer to get
function. Don't save input into allocated buffer.
* as.h (do_scrub_chars): Update declaration.
* input-file.c (input_file_get): Change to take char * and int.
Read data into passed in buffer. Remove static buffer.
* read.c (scrub_from_string): Change to take char * and int. Copy
data into passed in buffer.
* hash.h: Neaten. Declare hash_traverse.
* hash.c: Complete rewrite based on BFD hashing code.
* gasp.c (chunksize): New variable.
* macro.c (macro_expand_body): Call hash_jam with NULL rather than
hash_delete.
Include pipeline offset in addend unless dealing with an old ABI.
1999-05-29 18:47:20 +08:00
1999-05-28 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_apply_fix3): Add pipeline offset into reloc
addend unless the target uses an old ABI.
-Wchar-subscripts cleanup * listing.c (listing_newline): Use unsigned char variable, so calls to isascii,iscntrl are correct. * atof-generic.c (atof_generic): Cast arg to isdigit, et. al. with (unsigned char). * ecoff.c (ecoff_directive_ent,ecoff_stab): Ditto. * config/obj-elf.c (obj_elf_vtable_inherit): Ditto. * config/tc-mips.c (mips_ip,mips16_ip): Ditto. (my_getSmallExpression,get_number,s_mips_ent): Ditto.
1999-05-28 23:28:56 +08:00
Mon May 24 13:36:55 1999 Doug Evans <devans@canuck.cygnus.com>
-Wchar-subscripts cleanup
* listing.c (listing_newline): Use unsigned char variable, so
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
calls to isascii,iscntrl are correct.
-Wchar-subscripts cleanup * listing.c (listing_newline): Use unsigned char variable, so calls to isascii,iscntrl are correct. * atof-generic.c (atof_generic): Cast arg to isdigit, et. al. with (unsigned char). * ecoff.c (ecoff_directive_ent,ecoff_stab): Ditto. * config/obj-elf.c (obj_elf_vtable_inherit): Ditto. * config/tc-mips.c (mips_ip,mips16_ip): Ditto. (my_getSmallExpression,get_number,s_mips_ent): Ditto.
1999-05-28 23:28:56 +08:00
* atof-generic.c (atof_generic): Cast arg to isdigit, et. al. with
(unsigned char).
* ecoff.c (ecoff_directive_ent,ecoff_stab): Ditto.
* config/obj-elf.c (obj_elf_vtable_inherit): Ditto.
* config/tc-mips.c (mips_ip,mips16_ip): Ditto.
(my_getSmallExpression,get_number,s_mips_ent): Ditto.
1999-05-28 Torbjorn Granlund <tege@matematik.su.se> * config/tc-m68k.c (m68k_ip): Check for disallowed index register width for Coldfire. (arch_coldfire_p): New #define. (m68k_ip, m68k_init_after_args): Use arch_coldfire_p. 1999-05-28 Linus Nordberg <linus.nordberg@canit.se> * config/tc-m68k.c (install_operand): Add places `n', `o'. * config/tc-m68k.c (m68k_ip): Add formats `E', `G', `H'. (install_operand): Add place `N'. (init_table): Add registers ACC, MACSR, MASK. * config/m68k-parse.h (m68k_register): Add ACC, MACSR, MASK. * config/tc-m68k.c: Change mcf5200 --> mcf. (archs): Add mcf5206e, mcf5307. (m68k_ip): Add format `u'. (install_operand): Add place `m', `M', `h'. (init_table): Add upper/lower registers. * config/m68k-parse.h (m68k_register): Add upper/lower registers.
1999-05-28 06:36:51 +08:00
1999-05-28 Torbjorn Granlund <tege@matematik.su.se>
* config/tc-m68k.c (m68k_ip): Check for disallowed index register
width for Coldfire.
(arch_coldfire_p): New #define.
(m68k_ip, m68k_init_after_args): Use arch_coldfire_p.
1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
* config/tc-m68k.c (install_operand): Add places `n', `o'.
* config/tc-m68k.c (m68k_ip): Add formats `E', `G', `H'.
(install_operand): Add place `N'.
(init_table): Add registers ACC, MACSR, MASK.
* config/m68k-parse.h (m68k_register): Add ACC, MACSR, MASK.
* config/tc-m68k.c: Change mcf5200 --> mcf.
(archs): Add mcf5206e, mcf5307.
(m68k_ip): Add format `u'.
(install_operand): Add place `m', `M', `h'.
(init_table): Add upper/lower registers.
* config/m68k-parse.h (m68k_register): Add upper/lower registers.
1999-05-28 Martin Dorey <mdorey@madge.com> * config/tc-i960.c: Several minor changes to add ELF and BFD_ASSEMBLER support. * config/tc-i960.h: Likewise. * configure.in (i960-*-elf*): New target. * aclocal.m4, configure: Rebuild.
1999-05-28 05:57:48 +08:00
1999-05-28 Martin Dorey <mdorey@madge.com>
* config/tc-i960.c: Several minor changes to add ELF and
BFD_ASSEMBLER support.
* config/tc-i960.h: Likewise.
* configure.in (i960-*-elf*): New target.
* aclocal.m4, configure: Rebuild.
è Fiz i386-iaout breakage introduced by last patch.
1999-05-25 02:25:25 +08:00
1999-05-25 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (md_apply_fix3): Only do 1999-05-17 fx_pcrel
reloc changes when defined(BFD_ASSEMBLER).
Move bitfield overflow checks to after the md_apply_fix call in fixup_segment so that md_apply_fix has a chance to modify value. Handle 8 and 16-bit pcrel relocs for i386. Prototypes and other minor code cleanups.
1999-05-17 11:21:41 +08:00
1999-05-17 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (tc_gen_reloc): Remove F and MAP macros.
* write.c (write_print_statistics): Output to file, not stderr.
* expr.c (generic_bignum_to_int32,64): Prototype.
* read.c (s_lcomm_internal, sizeof_sleb128, sizeof_uleb128,
output_sleb128, output_uleb128, output_big_sleb128,
output_big_uleb128, output_big_leb128): Prototype.
(output_big_sleb128, output_big_uleb128): Make inline.
(output_big_leb128): Remove inline
From Maciej W. Rozycki <macro@ds2.pg.gda.pl>
* config/tc-i386.c (md_apply_fix3): Convert BFD_RELOC_16 with
fx_pcrel set to BFD_RELOC_16_PCREL. Similarly for BFD_RELOC_8.
Handle BFD_RELOC_16_PCREL and BFD_RELOC_8_PCREL. Return changed
value for correct overflow check in write.c:fixup_segment.
* write.c (fixup_segment): Move bitfield overflow checks to after
the md_apply_fix call.
* config/obj-coff.c (fixup_segment): Likewise.
* doc/internals.texi (CPU backend): Mention md_apply_fix modifying
valueT *val argument.
* config/atof-ieee.c (gen_to_words): Correctly round a denormalized number. Fix off-by-one in range checking for exponent in a denormal.
1999-05-14 09:53:28 +08:00
Fri May 14 10:52:13 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* config/atof-ieee.c (gen_to_words): Correctly round a
denormalized number. Fix off-by-one in range checking for
Duh! What double-increment?
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exponent in a denormal.
* config/atof-ieee.c (gen_to_words): Correctly round a denormalized number. Fix off-by-one in range checking for exponent in a denormal.
1999-05-14 09:53:28 +08:00
Accept 'sp' as a valid register name.
1999-05-22 22:49:51 +08:00
1999-05-10 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c (parse_reg): Accept 'sp' as a valid register
Duh! What double-increment?
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name.
Accept 'sp' as a valid register name.
1999-05-22 22:49:51 +08:00
Joel Sherrill (joel@OARcorp.com) * configure.in (i386-*-rtemself*, sh-*-rtemself*): New targets.
1999-05-13 17:49:29 +08:00
Thu May 13 09:46:59 1999 Joel Sherrill (joel@OARcorp.com)
* configure.in (i386-*-rtemself*, sh-*-rtemself*): New targets.
i386 PIII SIMD support, remove ReverseRegRegmem kludge tidy a few things in i386 intel mode disassembly
1999-05-13 14:00:10 +08:00
1999-05-12 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.h (InvMem): New flag. Add to AnyMem.
(ReverseRegRegmem): Remove.
(ImmExt): New flag. Renumber some of the opcode_modifier bits.
* config/tc-i386.c (md_assemble): Test for PIII SIMD and AMD
3DNow! via ImmExt opcode_modifier. Remove ReverseRegRegmem
kludge.
From Doug Ledford <dledford@redhat.com>
* config/tc-i386.h (RegXMM): New for P/III.
* config/tc-i386.c: Add support for P/III.
* config/tc-ppc.c (md_parse_option): Recognize -mppc64bridge. (md_begin): Allow ppc32 insns in ppc64bridge mode. (ppc_insert_operand): Accept SIGNOPT in ppc64 mode.
1999-05-09 07:31:09 +08:00
Sat May 8 23:28:50 1999 Richard Henderson <rth@cygnus.com>
* config/tc-ppc.c (md_parse_option): Recognize -mppc64bridge.
(md_begin): Allow ppc32 insns in ppc64bridge mode.
(ppc_insert_operand): Accept SIGNOPT in ppc64 mode.
* config/tc-i386.c (i386_immediate): Skip whitespace before complaining about junk after expression. (i386_displacement): Likewise.
1999-05-07 07:16:36 +08:00
Thu May 6 23:13:39 1999 Richard Henderson <rth@cygnus.com>
* config/tc-i386.c (i386_immediate): Skip whitespace before
complaining about junk after expression.
(i386_displacement): Likewise.
* symbols.c (symbol_find_base): Use memcpy instead of strcpy. Don't copy before downcaseing.
1999-05-07 03:52:29 +08:00
Thu May 6 19:50:14 1999 Richard Henderson <rth@cygnus.com>
* symbols.c (symbol_find_base): Use memcpy instead of strcpy.
Don't copy before downcaseing.
* tc-m68k.c: Include elf/m68k.h. (m68k_elf_final_processing): New routine. * tc-m68k.h (elf_tc_final_processing m68k_elf_final_processing): Define.
1999-05-05 18:58:59 +08:00
1999-05-05 Catherine Moore <clm@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* tc-m68k.c: Include elf/m68k.h.
(m68k_elf_final_processing): New routine.
* tc-m68k.h (elf_tc_final_processing m68k_elf_final_processing):
Define.
Duh! What double-increment?
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* config/tc-hppa.c (md_apply_fix): Handle 22 bit fmt insn like a 17 bit fmt insn.
1999-05-03 17:26:28 +08:00
Mon May 3 10:26:03 1999 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (md_apply_fix): Handle 22 bit fmt insn like a
17 bit fmt insn.
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1999-04-30 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c (mcore_s_section): Dump literals before
changing section.
1999-04-29 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c (md_apply_fix3): Insert reloc addend into insn
for COFF/PE port.
Mon Apr 26 12:34:37 1999 Doug Evans <devans@canuck.cygnus.com>
* config/tc-fr30.h (TC_FIX_TYPE): Delete, cgen fields moved to write.h.
(TC_INIT_FIX_DATA): Delete.
* config/tc-m32r.h (TC_FIX_TYPE): Delete, cgen fields moved to write.h.
(TC_INIT_FIX_DATA): Delete.
* write.h (struct fix): New member fx_cgen, ifdef USING_CGEN.
* write.c (fix_new_internal): Initialize fx_cgen member.
* cgen.c (gas_cgen_record_fixup,gas_cgen_record_fixup_exp): Update.
(gas_cgen_md_apply_fix3): Update.
* config/tc-m32r.c (md_cgen_lookup_reloc): Update.
(md_cgen_record_fixup_exp): Update.
(FX_OPINFO_R_TYPE): Update.
* frags.c (frag_var,frag_variant): Initialize fr_cgen here.
* config/tc-fr30.h (TC_FRAG_INIT): Delete.
* config/tc-m32r.h (TC_FRAG_INIT): Delete.
* frags.h (struct frag): Make opindex, opinfo ints.
* config/tc-fr30.c (FX_OPINFO_R_TYPE): Delete, unused.
1999-04-26 Tom Tromey <tromey@cygnus.com>
* aclocal.m4, configure: Updated for new version of libtool.
1999-04-22 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c (md_apply_fix3): Renamed function from
Duh! What double-increment?
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md_apply_fix.
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(md_apply_fix3): Do not fix up absolute relocations against
symbolic values.
* config/tc-mcore.h (MD_APPLY_FIX3): Define.
1999-04-20 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c (md_pseudo_table): Add intercepts for section
changes and data-in-text directives.
(mcore_cons): New function: intercept cons() operations.
(mcore_float_cons): New function: intercept float_cons()
Duh! What double-increment?
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operations.
19990502 sourceware import
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(mcore_stringer): New function: intercept stringer() operations.
1999-04-18 Ian Lance Taylor <ian@zembu.com>
* obj.h (struct format_ops): Change generate_asm_lineno field to
take no parameters.
* config/obj-ecoff.h (OBJ_GENERATE_ASM_LINENO): Don't define.
* config/tc-alpha.c (find_opcode_match): Add default case to
switch.
(find_macro_match): Likewise.
(load_expression): Parenthesize && within ||.
* config/tc-alpha.h (TC_RELOC_RTSYM_LOC_FIXUP): Define.
1999-04-17 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c (md_pseudo_table): Add overrides for .bss
.text .data .section pseudo ops.
Duh! What double-increment?
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(mcore_s_section): New function. Dump lits before changing secs.
(mcore_s_text): New function. Dump lits before changing secs.
(mcore_s_data): New function. Dump lits before changing secs.
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1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (mips_32bitmode): New.
(md_begin): Set mips_32bitmode if needed.
(mips_elf_final_processing): Don't set EF_MIPS_ARCH.
Set EF_MIPS_32BITMODE.
Fri Apr 16 12:26:39 1999 Bob Manson <manson@charmed.cygnus.com>
* config/obj-coff.c (c_section_symbol): Fix typo in previous
change.
1999-04-16 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.h (LOCAL_LABELS_FB): Define to 1.
Thu Apr 15 16:52:09 1999 Jeffrey A Law (law@cygnus.com)
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* tc-hppa.c (pa_get_absolute_exression): Try to handle "5 %r3"
19990502 sourceware import
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expressions correctly.
1999-04-15 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (mips_elf_final_processing): Set EF_MIPS_ARCH.
Mon Apr 12 23:45:07 1999 Jeffrey A Law (law@cygnus.com)
* tc-hppa.c (pa_ip, case '3'): New case for PA2.0 fmpyfadd
and fmpynfadd instructions.
1999-04-11 Richard Henderson <rth@cygnus.com>
* as.h (environ): Declare it, if needed.
* as.c (dump_statistics): Don't declare environ.
* configure.in (environ): Detect declaration.
* configure, config.in: Rebuild
* config/tc-i386.c (i386_immediate): Accept @GOT relocations.
(i386_displacement): Allocate enough space for replacement buffer.
Clean up replacement buffer initialization.
1999-04-11 Bob Manson <manson@charmed.cygnus.com>:
* subsegs.c (section_symbol): Don't create a new symbol if one
already exists; instead, use the existing one, but set its segment
and frag data if it hasn't already been defined.
* config/obj-coff.c (c_section_symbol): Likewise.
Sat Apr 10 20:10:02 1999 Richard Henderson <rth@cygnus.com>
* tc-alpha.c (load_expression): Call as_bad instead of abort.
1999-04-08 Nick Clifton <nickc@cygnus.com>
* config/tc-mcore.c: New File: Support routines for MCore
assembler.
Duh! What double-increment?
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* config/tc-mcore.h: New File: Definitions for MCore assembler.
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* config/obj-coff.c: Add support for mcore-pe target.
* Makefile.am: Add support for MCore targets.
* Makefile.in: Regenerate.
* configure.in: Add support for MCore targets.
* configure: Regenerate.
* doc/all.texi: Set MCORE.
* doc/as.texinfo: Document MCore specific command line options.
Duh! What double-increment?
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19990502 sourceware import
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* write.h: Prevent multiple inclusion.
1999-04-06 Ian Lance Taylor <ian@zembu.com>
* asintl.h (LC_MESSAGES): Never define.
* as.c (main): Don't pass LC_MESSAGES to setlocale if the system
does not define it.
* gasp.c (main): Don't pass LC_MESSAGES to setlocale if the system
does not define it.
* Makefile.am (m68k-parse.c): If configuring in the source
directory, copy m68k-parse.y into the local directory before
running ylwrap, to remove spurious differences when generating
snapshots.
* Makefile.in: Rebuild.
* config/tc-sparc.h (md_do_align): Just allocate the number of
bytes necessary, rather than always allocating 1024.
1999-04-04 Ian Lance Taylor <ian@zembu.com>
* listing.c (listing_newline): Add cast to avoid warning.
* read.c (generate_lineno_debug): Add cases to switch. Reindent.
* config/tc-i386.c (i386_scale): Add return value.
(build_displacement_string): Remove unused local temp_disp2.
(i386_intel_memory_operand): Add parentheses to avoid warning.
(i386_intel_operand): Remove unused local end_of_operand_string.
(i386_operand): Remove unused local operand_modifier.
(i386_operand): Add parens to avoid warning.
1999-04-04 Don Bowman <don@pixsci.com>
* configure.in: Add mips*-*-vxworks* target; have it define
MIPS_STABS_ELF.
* configure, config.in: Rebuild.
1999-03-31 Nick Clifton <nickc@cygnus.com>
* configure.in (emulations): Add support for arm-epoc-pe.
* configure: Regenerate.
* config/te-epoc-pe.h: New file. Define macros specific to
arm-epoc-pe target.
* config/tc-arm.h: Select epoc-pe-arm target format if configured
for arm-epoc-pe target.
Mon Mar 29 10:15:40 CST 1999 Catherine Moore <clm@cygnus.com>
* tc-mips.c (md_apply_fix): Adjust value for linkonce sections.
Wed Mar 24 14:11:10 1999 Jeffrey A Law (law@cygnus.com)
* tc-hppa.c (pa_parse_nonneg_cmpsub_cmpltr): Clean up code to
detect ",n" without a condition.
(pa_parse_neg_cmpsub_cmpltr): Likewise.
Tue Mar 23 11:28:23 1999 Jeffrey A Law (law@cygnus.com)
* tc-hppa.c (pa_ip, case '~'): The condition for a branch on bit
instruction is encoded with one bit.
1999-03-23 Ian Lance Taylor <ian@zembu.com>
* doc/internals.texi (CPU backend): Mention that
line_separator_chars should not include newline. From thi
<ttn@mingle.glug.org>.
1999-03-22 Doug Evans <devans@casey.cygnus.com>
* config/tc-fr30.c (md_begin): Update call to fr30_cgen_cpu_open.
* config/tc-m32r.c (md_begin): Update call to m32r_cgen_cpu_open.
Sun Mar 21 18:08:18 1999 Richard Henderson <rth@cygnus.com>
* tc-alpha.c (md_assemble): Allow '6' in an opcode.
Thu Mar 18 10:55:30 1999 Jeffrey A Law (law@cygnus.com)
* tc-hppa.c (pa_ip, case 'a'): Do not call pa_parse_..._cmpsub_cmpltr.
Thu Mar 18 02:30:07 1999 Jeffrey A Law (law@cygnus.com)
* tc-hppa.c (pa_ip, case 'd'): Do not allow ",n".
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
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1999-03-15 Martin Hunt <hunt@cygnus.com>
* app.c (do_scrub_begin): Change '-' back to a symbol char
so we can use multiple opcodes on a line again.
* config/tc-d30v.c: By default, warn if a symbol has
the same name as a register. Plus some minor
updates from the branch.
1999-03-13 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (md_apply_fix3): Handle BFD_RELOC_8,
BFD_RELOC_16 and BFD_RELOC_64.
1999-03-12 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* expr.c (expr): Add missing else.
1999-03-12 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_apply_fix3): Improve error message.
1999-03-11 Doug Evans <devans@casey.cygnus.com>
* Makefile.am (CPU_TYPES): Add fr30.
(cgen.o): Add $(CGEN_CPU_PREFIX)-desc.h dependency.
(fr30,m32r dependencies): Update.
* Makefile.in: Rebuild.
* cgen.c (gas_cgen_record_fixup): Update use of operand->type.
(gas_cgen_record_fixup_exp): Ditto.
(gas_cgen_finish_insn): Call cgen_operand_lookup_by_num.
(gas_cgen_md_apply_fix3): Ditto. Update call to set_vma_operand.
* config/tc-fr30.c (md_begin): Update call to fr30_cgen_cpu_open.
(md_cgen_lookup_reloc): Update use of operand->type.
* config/tc-m32r.c (md_begin): Update call to fr30_cgen_cpu_open.
(md_convert_frag): Call cgen_operand_lookup_by_num.
(md_cgen_lookup_reloc): Update use of operand->type.
(m32r_cgen_record_fixup_exp): Ditto.
1999-03-09 Jim Blandy <jimb@zwingli.cygnus.com>
* config/tc-mips.c (md_show_usage): Fix message.
1999-03-03 Nick Clifton <nickc@cygnus.com>
* doc/c-arm.texi (ARM Syntax): Document new command line switches
and LDR reg,=<expr> instruction.
* config/tc-arm.c: Add support for -mcpu=arm810, -mcpu=arm9 and
-mcpu=arm9tdmi.
Fri Feb 19 09:36:30 1999 Ian Lance Taylor <ian@cygnus.com>
* doc/c-arm.texi (ARM-Chars): Fix typo in use of '@'.
1999-02-17 Nick Clifton <nickc@cygnus.com>
This patch was created by: Scott Bambrough
<scottb@corelcomputer.com>
Duh! What double-increment?
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* app.c:
19990502 sourceware import
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Special cased '@' character. The '@' character is used as the
Duh! What double-increment?
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ARM assembler comment character, as a special character
19990502 sourceware import
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and in ELF .symver pseudo-op's, and as a special character in
.type and .section pseudo-ops.
(symver_pseudo): New static variable.
(symver_state): New static variable.
(struct app_save): Add field 'symver_state'.
(app_push): Save global symver_state int struct app_save.
(app_pop): Restore global symver_state from struct app_save.
Duh! What double-increment?
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(do_scrub_chars): Special case handling of '@' character in
.symver pseudo-ops.
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* configure.in: Modified to recognize armv* uname syntax from ARM
Linux kernel.
* configure: Regenerated.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
1999-05-03 15:29:11 +08:00
* config/obj-elf.c (obj_elf_section): Allow '%' as well as '@' as
a prefix to the section's type.
(obj_elf_type): Allow '%' as well as '@' and '#' as prefixes to
the type's typename.
* config/tc-arm.h: Add support for PIC generation:
(pic_code): New boolean.
(obj_relocate_extern): Define.
(TC_RELOC_RTSYM_LOC_FIXUP): Define
(TC_CONS_FIX_NEW): Define.
(tc_fix_adjustable): Define.
(GLOBAL_OFFSET_TABLE_NAME): Define.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
1999-05-03 15:29:11 +08:00
* config/tc-arm.c: Add support for PIC generation:
(line_seperator_chars): Allow ';' as a seperator for Linux.
(is_immediate_prefix): New macro.
(arm_parse_reloc): New function.
(s_arm_elf_cons): New function.
(do_branch): Special case for BFD_RELOC_ARM_PLT32.
(md_undefined_symbol): Special case handling for the Global Offset
Table's symbol.
(md_apply_fix3): Handle PIC relocs.
(tc_gen_reloc): Handle PIC relocs.
(md_parse_option): Add support for '-k' command line switch to
enable PIC generation.
(cons_fix_new_arm): New function.
(s_arm_elf_cons): New function.
Tue Feb 16 16:31:53 1999 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Add comments for uses of AC_DEFINE.
* acinclude.m4: Likewise.
* acconfig.h: Remove.
* aclocal.m4: Rebuild.
* configure: Rebuild.
* Makefile.in: Rebuild.
* config.in: Rebuild.
1999-02-15 Jim Lemke <jlemke@cygnus.com>
* config/tc-mips.c (mips_ip: case 'o'): Fix assertion failure for
non-constant offset from a base register.
1999-02-14 Ken Raeburn <raeburn@raeburn.org>
* config/tc-alpha.c (md_show_usage): Put \ before newline in
strings always.
Sat Feb 13 14:10:10 1999 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (cpu_types): Enable EV6 PALcode with -m21264.
(emit_insn): Look for pc-relative and no-overflow specifiers on
internal relocation types.
1999-02-13 Jim Blandy <jimb@zwingli.cygnus.com>
* doc/c-mips.texi (MIPS Opts): Updated list of -mNNNN and
-mcpu=NNNN flags.
* config/tc-mips.c: Remove all the mips_NNNN variables; just use
mips_cpu instead.
(mips_4650, mips_4010, mips_4100): Variables removed.
(hilo_interlocks, gpr_interlocks, append_insn, macro_build, macro,
macro2, mips16_macro, mips_ip): Test mips_cpu, not the mips_NNNN
variables.
(md_begin): Don't bother initializing the mips_NNNN variables;
mips_cpu is set, and that's good enough now.
(md_parse_option): Have the -mNNNN options set mips_cpu instead of
the mips_NNNN variable. The -no-mNNNN flags are now no-ops.
(show): New function, to handle wrapping in the CPU lists.
(md_show_usage): Update lists of -mcpu and -mNNNN switches.
Sat Feb 13 00:17:26 1999 Richard Henderson <rth@cygnus.com>
* config/tc-i386.c (i386_intel_operand): Ignore `SHORT' rather
than treat as an immediate specifier.
Thu Feb 11 16:18:31 1999 Richard Henderson <rth@cygnus.com>
* config/tc-i386.c: Prototype many functions.
(set_intel_syntax): Accept `prefix'/`noprefix' specifiers.
(i386_immediate): Remove unused second argument.
(i386_intel_operand): Fix i386_is_reg typo.
(i386_operand): Use allow_naked_reg.
(output_invalid): Make operand int for K&R.
Thu Feb 11 11:21:02 1999 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (EXTRA_as_new_SOURCES): Uncomment--fixed by automake
patch.
* Makefile.in: Rebuild.
1999-02-09 Doug Evans <devans@casey.cygnus.com>
* Makefile.am (DISTCLEANFILES): Change cgen-opc.h to cgen-desc.h.
(cgen.o): Ditto.
(EXTRA_as_new_SOURCES): Comment out.
(.tcdep): <arch>-opc.h renamed to <arch>-desc.h.
* Makefile.in: Rebuild.
* doc/Makefile.in: Rebuild.
* configure.in: Require autoconf 2.13. Redo using_cgen handling.
Delete call to AM_CYGWIN32. Replace AM_EXEEXT with AC_EXEEXT.
(AC_OUTPUT): <arch>-opc.h renamed to <arch>-desc.h.
* configure: Rebuild.
* aclocal.m4: Rebuild.
* config.in: Rebuild.
* cgen.c: Include cgen-desc.h, not cgen-opc.h.
(*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
(gas_cgen_cpu_desc): Renamed from gas_cgen_opcode_desc.
CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
CGEN_OPERAND_ATTR renamed to CGEN_OPERAND_ATTR_VALUE.
(gas_cgen_record_fixup): Remove unnecessary != 0 test.
(gas_cgen_record_fixup_exp): Ditto.
(gas_cgen_finish_insn): Ditto. Refer to operand table via cpu
descriptor, not global variable.
(gas_cgen_md_apply_fix3): Refer to operand_table via cpu
descriptor, not global variable. Refer to insert_operand handler
via cpu descriptor, not global function.
* cgen.h (*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
* config/tc-fr30.c: Include opcodes/fr30-desc.h.
(*): gas_cgen_opcode_desc renamed to gas_cgen_cpu_desc.
CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
Update call to CGEN_OPERAND_TYPE,CGEN_INSN_OPERANDS.
* config/tc-m32r.c: Ditto.
(assemble_two_insns): Update calls to cgen_lookup_get_insn_operands.
(md_assemble): Ditto.
(md_convert_frag): Update call to CGEN_OPERAND_ENTRY.
1999-02-09 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_apply_fix3): Fix handling of label1 - label2
relocations for ELF targets.
1999-02-08 Nick Clifton <nickc@cygnus.com>
* configure.in: Add support for StrongARM target.
* configure: Regenerate.
1999-02-05 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.h: Tidy OBJ_ELF and OBJ_COFF definitions.
* config/tc-arm.c (md_apply_fix3): Fix BFD_RELOC_ARM_PCREL_BRANCH
for COFF ports.
Wed Feb 3 11:35:47 1999 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (md_show_usage): Document pca56 and ev6 options.
Mon Feb 1 20:37:30 1999 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Define.
(INTEL_DWORD_MNEM_SUFFIX): Define.
(BYTE_PTR): Define.
(WORD_PTR): Define.
(DWORD_PTR): Define.
(XWORD_PTR): Define.
(SHORT): Define.
(OFFSET_FLAT): Define.
(FLAT): Define.
(NONE_FOUND): Define.
(No_dSuf): Define.
(No_xSuf): Define.
* config/tc-i386.c (set_intel_syntax): New routine.
(intel_syntax): Declare.
(allow_naked_reg): Declare.
(md_pseudo_table): Support .intel_syntax and .att_syntax.
(intel_float_operand): New routine.
(md_assemble): Handle INTEL_DWORD_MNEM_SUFFIX.
Handle brackets as well as parens. Call i386_intel_operand for
intel syntax. Reverse operands if appropriate. Handle new
suffixes. Handle movzx and movsx.
(i386_is_reg): New routine.
(i386_immediate): New routine.
(i386_scale): New routine.
(i386_displacement): New routine.
(i386_operand_modifier): New routine.
(build_displacement_string): New routine.
(i386_parse_seg): New routine.
(i386_intel_memory_operand): New routine.
(i386_intel_operand): New routine.
(i386_operand): Call i386_displacement, i386_immediate,
i386_scale, etc. instead of handling inline.
(parse_register): Handle registers without prefix.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Mon Feb 1 12:24:58 1999 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* configure: Regenerate.
* configure.in (arm-*-oabi): New.
(thumb-*-oabi): New.
* config/tc-arm.c (target_oabi): Declare.
(md_apply_fix3): Support REL relocs.
(md_parse_option): Handle -oabi.
(elf32_arm_target_format): New routine.
(md_longopts): Add OPTION_OABI.
* config/tc-arm.h: Redefine TARGET_FORMAT.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
1999-01-28 Nick Clifton <nickc@cygnus.com>
* write.c (write_relocs): Handle out of range error.
* config/tc-fr30.c (fr30_fix_adjustable): New function.
(fr30_force_relocation): Default to 0.
* config/tc-fr30.h (obj_fix_adjustable): Define.
(TC_FORCE_RELOCATION): Define.
* cgen.c (gas_cgen_md_apply_fix3): Do not apply fixes to VTABLE
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
relocs.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
1999-01-16 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (write_2_short): Do not generate a sequential
merge of two instructions if the left instruciton kills the right.
1999-01-11 Doug Evans <devans@casey.cygnus.com>
* Makefile.in: Regenerate.
* configure.in: Redo test for using cgen.
* configure: Regenerate.
1999-01-09 Nick Clifton <nickc@cygnus.com>
* config/obj-coff.h (obj_adjust_symtab): Prevent accidental
redefinition of this macro.
Tue Jan 5 21:58:03 1999 Doug Evans <devans@canuck.cygnus.com>
* config/tc-mips.c (mips_frob_file): Disable "Unmatched %hi reloc"
warning.
1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (append_insn): For mips16, insert a nop between
a read of HI or LO and an immediatly following branch.
1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (md_begin): Another correction to the setting of
mips_eabi64.
1998-12-23 Gavin Romig-Koch <gavin@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-mips.c (md_begin): Correct type-o in setting of
mips_eabi64.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
1998-12-21 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (md_assemble): Emit a NOP after a relaxable 16
bit insn when optimizing, so that parallelised instructions will
start on a 32 bit boundary.
1998-12-19 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (mips_eabi64): New.
(md_begin): Set mips_eabi64.
(mips_elf_final_processing): Use it.
1998-12-18 Gavin Romig-Koch <gavin@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-mips.c (mips_elf_final_processing):
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Correct setting of ABI in e_flags.
Wed Dec 16 16:17:22 1998 Dave Brolley <brolley@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-fr30.c (md_assemble): Warn about invalid instructions
in delay slots.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (md_begin,md_parse_option): Handle vr4111.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
1999-05-03 15:29:11 +08:00
1998-12-15 Doug Evans <devans@casey.cygnus.com>
* cgen.c (gas_cgen_md_apply_fix3): Mark as an error, rather than a
warning, values that don't fit in the field.
1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (mips_abi_string): New.
(md_parse_option,md_longopts): Add mabi.
(mips_elf_final_processing): Set e_flags based on mabi flag.
1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-mips.c (md_parse_option): Handle vr4111.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
98-12-11 Ken Raeburn <raeburn@cygnus.com>
* config/tc-h8300.c (build_bytes): Change message given if the
instruction requires H8/300H mode and we're not in Hmode, to
suggest that it may be the operand modes that are the problem, not
necessarily the opcode.
1998-12-10 Nick Clifton <nickc@cygnus.com>
* config/tc-fr30.c: Add line separator character.
Tue Dec 8 19:51:50 1998 Mark Klein <mklein@dis.com>
* configure.in (hppa-*-mpeix*): New target.
* config/obj-som.h (obj_som_compiler): Declare.
* config/obj-som.c (compiler_seen): New static variable.
(obj_som_compiler): New function.
* config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(md_pseudo_table): Add "compiler" if OBJ_SOM.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
(pa_type_args): Set hppa_priv_level.
(pa_compiler): New static function if OBJ_SOM.
* configure: Rebuild.
Tue Dec 8 15:00:50 1998 Ian Lance Taylor <ian@cygnus.com>
* read.c (output_leb128): Don't mark as inline.
1998-12-08 Andrew MacLeod <amacleod@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-ppc.c (ppc_vbyte): Prototype and new function for
19990502 sourceware import
1999-05-03 15:29:11 +08:00
AIX .vbyte unaligned data support.
(md_pseudo_table): Add 'vbyte' to list of valid pseudos.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
19990502 sourceware import
1999-05-03 15:29:11 +08:00
sections.
1998-12-07 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
input handling.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Mon Dec 7 09:48:34 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-arm.c (elf32_arm_force_relocation): Check for
BFD_RELOC_ARM_PCREL_BRANCH.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Sun Dec 6 12:46:36 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
checking the target type.
(mips-dec-bsd*): Set endian to little.
* configure: Rebuild.
COFF weak symbol support, based on patches from Mark Elbrecht
<snowball3@usa.net>:
* config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
* config/obj-coff.c (obj_coff_weak): New static function.
(obj_coff_endef) [both versions]: Handle weak symbols.
(coff_frob_symbol): Likewise.
(yank_symbols): Likewise.
(obj_pseudo_table): Add "weak".
* configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
<aymeric.vincent@emi.u-bordeaux.fr>.
* aclocal.m4: Rebuild with current tools.
* configure: Rebuild.
* config/tc-alpha.c (emit_ldgp): Give an error message rather than
an assertion failure for a case we can't handle when OBJ_ECOFF.
* expr.c (operator): And with 0xff to avoid problems with signed
char.
1998-12-03 Nick Clifton <nickc@cygnus.com>
* config/tc-fr30.c (md_cgen_lookup_reloc): Generate
BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
1998-12-02 Nick Clifton <nickc@cygnus.com>
* config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
LDI:20 insn.
Thu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-fr30.c (md_pcrel_from_section): Restore previous
calculation of pcrel point.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Tue Nov 24 17:21:52 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
pcrel point.
Tue Nov 24 14:54:38 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d10v.c (md_assemble): Make static 'etype' have file
scope.
(d10v_cleanup): Only generate previous insn if a multiline insn is
not pending.
Fri Nov 20 11:41:13 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
FR30_OPERAND_I32.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Thu Nov 19 15:01:29 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
-marm6xxx command line switches.
1998-11-18 Doug Evans <devans@casey.cygnus.com>
* Makefile.am (DEP): Use $(srcdir)/../mkdep.
(itbl-ops.o): Delete duplicate dependencies.
Rebuild dependencies.
Add fr30 dependencies.
* Makefile.in: Rebuild.
Tue Nov 17 13:42:42 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
opcode list.
* listing.c: Ignore line terminator characters found inside
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
strings.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Thu Nov 12 19:21:24 1998 Dave Brolley <brolley@cygnus.com>
* po/gas.pot: Regenerated.
Thu Nov 12 10:54:16 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-fr30.c (fr30_is_colon_insn): New name for
fr30_is_label_start(). Also checks for delay slot insns.
* config/tc-fr30.c (fr30_is_label_start): New function: Handle
FR30 instructions which contain a colon in the mnemonic.
* config/tc-fr30.h (TC_START_LABEL): Define this macro.
Wed Nov 11 09:58:21 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-fr30.c: Removed currently superflous code.
Tue Nov 10 13:13:05 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-fr30.h: New file.
* config/tc-fr30.c: Tweaking so that it will compile.
Tue Nov 10 14:41:33 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-d10v.h (obj_fix_adjustable): Define.
(TC_FORCE_RELOCATION): Define.
(d10v_force_relocation): Declare.
* config/tc-d10v.c (tc_gen_reloc): Handle Vtable relocs.
(md_apply_fix3): Handle Vtable relocs.
(d10v_fix_adjustable): New.
(d10v_force_relocation): New.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Mon Nov 9 14:25:06 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c: Change default behaviour to ignore potential
conflicts between register name and symbol names.
Wed Nov 4 18:42:00 1998 Dave Brolley <brolley@cygnus.com>
* configure.in: Add fr30-*-*.
* config/tc-fr30.c: New file.
* Makefile.in: Regenerated.
* config.in: Regenerated.
* configure: Regenerated.
* doc/Makefile.in: Regenerated.
* po/gas.pot: Regenerated.
Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
* config/tc-m32r.c (assemble_two_insns): Ensure both insns
are 16 bit insns.
Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
* app.c (do_scrub_begin): Set characters above 127 to be symbol
characters.
(do_scrub_chars): Add some casts to unsigned char to avoid
unwanted sign extension.
* read.c (lex_type): Set characters about 127 to be symbol
characters.
* config/tc-i386.c (md_begin): Set identifier_chars and
operand_chars for values above 127.
Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* configure.in: detect cygwin* instead of cygwin32*
* configure: regenerate
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
* listing.c: Add support for producing a listing from piped
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
input.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (hilo_interlocks): Remove mips_3900.
(append_insn): Account for the tx39's multiply behavior.
1998-10-26 Michael Meissner <meissner@cygnus.com>
* config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
from assemble_parallel_insns. Add support for '->' to indicate
explicitly serializing the instructions.
(md_assemble): Ditto.
Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
WEAK handling.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* cgen.c (gas_cgen_md_apply_fix3): Revert last change.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
* config/tc-mips.c : support frame and regmask/fregmask when
MIPS_STABS_ELF is specified.
Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
(md_apply_fix): Don't return 1 for VTABLE relocs.
* config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* doc/c-i386.texi: Replace occurences of "opcode" with
"instruction mnemonic", "instruction", or "mnemonic" when
referring to the name of an instruction. Use "opcode" when
referring to the sequence of machine bytes.
* config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
(is_opcode_char): Rename to is_mnemonic_char.
(md_assemble and i386_operand): Correct error messages from
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
"opcode" to "instruction mnemonic"
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
* config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
* config/tc-i386.c (i386_operand): Check for garbage after
register name.
Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
for BFD_ASSEMBLER to only change value when COFF if TE_PE.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-sh.h (obj_fix_adjustable): Define.
* config/tc-sh.c (sh_force_relocation): Handle VT relocs.
(md_apply_fix): Likewise.
(tc_gen_reloc): Likewise.
(sh_fix_adjustable): New.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
* cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
* cgen.h (gas_cgen_finish_insn): Update prototype.
* config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
cgen_insn_t -> CGEN_INSN_INT.
(make_parallel): Update handling of CGEN_INT_INSN_P.
(assemble_parallel_insn): Ditto.
(target_make_parallel): New function.
(md_assemble): Use it.
Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-m32r.c (m32r_force_relocation): Fix typo.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-sh.c (md_assemble): Make sure the entire opcode is
converted into lower case.
Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
(gas_cgen_tc_gen_reloc): Likewise.
* config/tc-m32r.h (obj_fix_adjustable): Define.
* config/tc-m32r.c (m32r_fix_adjustable): New.
(m32r_force_relocation): Handle VTABLE relocs.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
* doc/c-arm.texi (ARM Directives): Document .ltorn directive.
Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
to lower case before parsing.
* config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
parallel insns modift buts in the PSW as a side effect.
Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (find_format): Test for missing flag and
control registers.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
1999-05-03 15:29:11 +08:00
(md_apply_fix3): Fix error messages to avoid
assumption about presence of a symbol.
(parallel_ok): Disallow parallel instructions that both modify the
same flag register.
(find_format): Generate a warning if an odd numbered register is
used as the first register in a mutli-register instruction.
Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (md_apply_fix3): Do not assume that bad
relocations are always associated with a symbol.
Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* tc-sparc.h (TC_FORCE_RELOCATION): Define.
(elf32_sparc_force_relocation): Declare.
* tc-sparc.c (md_apply_fix3): Handle vtable relocs.
(tc_gen_reloc): Handle vtable relocs.
(elf32_sparc_force_relocation): New.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* symbols.c (S_IS_FUNCTION): New.
* config/tc-v850.h (obj_fix_adjustable): Define.
(TC_FORCE_RELOCATION): Define.
(v850_force_relocation): Declare.
* config/tc-v850.c (tc_gen_reloc): Use offset instead
of fx_addnumber for VTABLE reloc addends.
(md_apply_fix3): Handle VTABLE relocs.
(v850_fix_adjustable): New.
(v850_force_relocation): New.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
* tc-hppa.c (fp_operand_format): Add some additional formats.
(pa_ip): Do not automatically promote into pa2.0 mode.
(pa_level): Handle ".level 2.0".
Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
* config/tc-i386.h (template.extension_opcode): Change to
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
unsigned int to allow full range of 8-bit opcode suffixes.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
(None): Redefine as 0xffff.
From Jeff B Epler <jepler@usgs.gov>
* doc/c-i386.texi (i386-SIMD): New section.
Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
* read.c (discard_rest_of_line): New function.
* read.h: Declare it.
* config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d10v.c (find_symbol_matching_register): New function.
(find_opcode): Cope with the case where a register name matches
a symbol name.
Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_pcrel_from): Rename to
v850_pcrel_from_section.
(v850_pcrel_from_section): Do not resolves symbols in other
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
sections.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
* config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d10v.c (find_opcode): Generate an error if a register
is supplied for an operand that should not be a register.
Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (write_2_short): But do allow delayed branch
instructions to have another instruction in the right bin.
Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (write_2_short): Do not allow instructions in
the right container if the left container holds a branch
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
instruction.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (reg_name_search): Only warn if a name matches
both a register name and symbol name.
(find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
execution unit class.
(reg_name_search): If a name matches a register and a symbol,
prefer the register.
(find_format): Disallow flag registers when a general purpose
register is required.
If a number is required, but a register has been given, check to
see if a symbol with the same name as the register exists, and if
so, use that symbol.
Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
* config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (find_format): Do not accept flag registers as
general purpose registers.
(find_format): If an immediate value is expected at a given place
in a format, but a register name has been provided instead, check
to see if that register name matches the name of a predefined
symbol and if it does, then use the symbol instead.
(reg_name_search): If a register name matches a symbol name,
prefer the register name to the symbol name.
Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
the previous insn to empty.
1998-09-20 Michael Meissner <meissner@cygnus.com>
* config/tc-ppc.c (md_apply_fix3): Do not break string into two
pieces, forcing the use of an ANSI compiler.
Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
relocs.
* config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
assembler syntax.
(obj_elf_vtable_entry): Likewise.
* config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
* config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
(tc_gen_reloc): Likewise.
(arm_fix_adjustable): Likewise.
(elf32_arm_force_relocation): New.
(armelf_frob_symbol): Remove coff-style symbol support.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
* config/tc-i386.c (i386_operand): Fix typo in last patch.
Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-arm.c (arm_adjust_symtab): Move #ifdef
OBJ_COFF so that routine is defined for a.out format.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
* config/tc-i386.c (i386_operand): Detect non-segment registers
used as segment prefixes.
Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
* ehopt.c (check_eh_frame): Check the size of the FDE, and don't
optimize across FDE boundaries.
* config/obj-coff.c (obj_coff_section): Preserve any link once
flags when setting the section flags.
Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.h (obj_adjust_symtab): Fixed typo.
* config/tc-arm.c (armelf_adjust_symtab): Reformatted.
Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
* config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
to the host width.
Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
* frags.c (frag_grow): Include the size of the frag struct in the
obstack chunk size.
* subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
if the new subseg comes before the old.
Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
* config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
to handle edge8 and edge16.
Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
* config/obj-elf.c (obj_elf_vtable_inherit): Print error message
before we clobber the symbol involved.
Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-arm.c: Remove OBJ_ELF definitions for
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
use arm_adjust_symtab for OBJ_COFF.
(armelf_adjust_symtab): New Routine.
* config/tc-arm.h: Define obj_adjust_symtab to
armelf_adjust_symtab for OBJ_ELF.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
* configure.in: Make all i386-elf targets use bfd_gas.
* config/tc-i386.c (tc_i386_force_relocation): New.
(tc_i386_fix_adjustable): Don't fix vtable relocs.
(md_apply_fix3): Likewise.
(tc_gen_reloc): Handle them.
* config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
tc_i386_force_relocation.
Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_show_usage): Improve formatting of --help output.
Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (md_assemble): Copy previous opcode over
current opcode after writing the first insturction of a reverse
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
sequential pair.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
* read.h (generate_lineno_debug): Add prototype.
* read.c (generate_lineno_debug): Make non-static.
Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (md_assemble): Only warn for address/data size
prefixes.
Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
against Thumb function names, as the linker needs this information.
1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
* expr.c (operand): Check also that there is no advance in operand
after atof_generic in order to decide "is it label 0f or floating
point number?".
Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c: Replace double dash prefix to M32R specific
command line options with a single dash.
* doc/c-m32r.texi: Replace double dash prefix with a single dash.
Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
* tc-arm.c (arm_fix_adjustable): New routine.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
* read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
demand_empty_rest_of_line before mri_comment_end.
(equals): Check garbage after expression before
mri_comment_end in MRI mode.
Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
small immediate constant to use the constant itself rather than
always using 1.
Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
(pa_leave): Likewise.
Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (md_assemble): Emit a warning for stand-alone
prefixes.
(i386_operand): Fix an error message.
Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
* doc/c-arm.texi (ARM Directives): Document .req directive.
* config/tc-arm.c (reg_required_here): Display erroneous string if
the register name could not be decoded.
Do not set inst.instruction if the sift is -1.
Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
we do for EXTERN.
Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (d30v_align): Always perform alignment request,
even if it is belived to be unnecessary.
Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
config/tc-i386.c (i386_operand): Size immediate constants by
suffix (erroneously removed as part of July 7 change).
Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/obj-elf.h: Check for redefinition of obj_frob_symbol.
* config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
(armelf_frob_symbol): New Routine.
* config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_begin): Set BFD private flags depending upon
command line switches passed to assembler.
Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
* cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
(gas_cgen_opcode_desc): Declare.
(gas_cgen_parse_operand): Declare.
(*): Prepend gas_ to gas specific fns to denote them as such.
All uses updated.
* cgen.c (gas_cgen_opcode_desc): New global
(gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
(queue_fixup): Renamed from cgen_queue_fixup.
(*): Prepend gas_ to gas specific fns to denote them as such.
All uses updated.
(gas_cgen_md_apply_fix3): Update call to insert_operand.
(gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
* config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
Open opcode table and initialize it.
(make_parallel): Use gas_cgen_opcode_desc.
(assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
(md_assemble): Ditto.
Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
* as.h (debug_info_type): Add entries for unspecified and dwarf*.
* ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
* ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
* read.c (generate_lineno_debug): Tidy ECOFF bits. Use
DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
* config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
(SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
(INIT_STAB_SECTION): Likewise.
(OBJ_PROCESS_STAB): Likewise.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
1999-05-03 15:29:11 +08:00
* config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
(md_parse_option): Watch for them.
(alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
(md_begin): Kill neverdef code.
(s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
(s_alpha_prologue): Watch alpha_cur_ent_sym.
(s_alpha_coff_wrapper): New.
(md_pseudo_table): Trap all ECOFF pseudos.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
Start of changes to remove mdebug section from mips*-elf
Based on MIPS_STAB_ELF definition
* acconfig.h: undef if not configured
* config.in: undef if not configured
* config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
* config/tc-mips.c (s_ent): set BSF_FUNCTION
* stabs.c (s_stab_generic): flush frag
Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* configure.in: (arm-*-elf): Handle.
(thumb-*-elf): Handle.
* configure: Regenerate.
* read.c (stringer): Fix typo in comment.
* write.c (fixup_segment): Don't add symbol value to addend if
TC_ARM and OBJ_ELF.
* config/tc-arm.c (md_section_align): Don't align dwarf debug
sections.
(tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
for OBJ_ELF.
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
* config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
(write_2_short): Emit warning if new flag is set.
(do_assemble): Set flags if left instruction is one of special
"right-instruction-killer" type.
Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
1999-05-03 15:29:11 +08:00
* config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
Always output words in debug_info section as big endian.
(sparc_target_format): Choose correct bfd target.
(md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
1999-05-03 15:29:11 +08:00
Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
to work with internationalization code. Issue an error when two
operands match that are not allowed to match.
Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
* configure.in (install_tooldir): Allow target to specify whether
it wants to be installed in $(tooldir)/bin.
* configure: Regenerate.
* Makefile.am (install-exec-local): Set install-exec-tooldir
dependency via configure.
* Makefile.in: Regenerate.
Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
* Makefile.am (install-exec-local): Split into two ...
(install-exec-bindir,install-exec-tooldir): New rules.
* Makefile.in: Regenerate.
Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (install-exec-local): Don't remove the file before
checking whether $(bindir) == $(tooldir)/bin. From Maciej
W. Rozycki <macro@ds2.pg.gda.pl>.
* Makefile.in: Rebuild.
Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
* cgen.c: Include libiberty.h.
(cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
(cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
* cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
(md_cgen_lookup_reloc)): Declare.
(md_cgen_record_fixup_exp): Declare.
* config/tc-m32r.h (md_pcrel_from_section): Declare.
(m32r_relax_frag): Declare.
(cgen_md_apply_fix3): Decls moved to cgen.h.
(cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
(m32r_cgen_record_fixup_exp): Delete decl.
* config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
(assemble_nop): Delete.
(expand_debug_syms): Delete unused `exp'.
(md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
Add default case for -Wall.
(m32r_cgen_record_fixup_exp): Add default case for -Wall.
(md_atof): Delete unused wordP.
Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
value.
Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
* doc/as.texinfo: Add documentation for .end, .exitm, .fail,
.ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
.print, .purgem, and .struct. Remove documentation for
.app-file.
Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
* cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
Update call to insert_operand.
Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (ms_show_usage): Formatting changes.
Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (md_assemble): Don't get confused by trailing
whitespace after a prefix operator.
Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
* configure.in (i386-*-beos{pe,elf,}*): Recognize.
Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
* config/tc-sparc.c (log2): New static function.
(s_reserve): Use log2 to convert alignment before calling
record_alignment.
(s_common): Use log2 to convert alignment before calling
record_alignment and frag_align.
(sparc_cons_align): Use log2.
Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
(s_common): Likewise.
* config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
initialization of waddr.
(sparc_elf_final_processing): Add default case to switch.
Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
than temporary real.
Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
* write.c (subsegs_finish): Don't align the segments if there were
any errors.
* config/obj-coff.c (c_symbol_merge): Correct number of bytes when
copying aux information.
* expr.c (make_expr_symbol): Catch attempts to turn an O_big
expression into a symbol.
Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (mode_from_disp_size): Change arg and return
type to unsigned int.
(md_assemble): Change type used to store offsets from unsigned
long to long.
(i386_operand): Switch error check to only call RESTORE_END_STRING
once after parse_register.
Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_show_usage): Changed format to match that
of gcc, ld, etc.
* as.c (show_usage): Changed format to match that of gcc, ld, etc.
Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
relocs.
(md_apply_fix_2): Force the symbol of the vtable reloc to be
weak.
Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
* doc/Makefile.am (MAINTAINERCLEANFILES): Define.
* doc/Makefile.in: Rebuild.
Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
for %lo expressions.
(mips_ip, case 'u'): Move range check after code to mask
off bits in %hi/%lo expressions. Mask off high bits for
%lo expressions.
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Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
* doc/Makefile.am (gasver.texi): New target.
(as.info, as.dvi): Depends upon gasver.texi.
* doc/as.texinfo: Include gasver.texi. Mention version number on
title page and in top node.
* doc/Makefile.in: Rebuild.
Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
* listing.c (listing_listing): For EDICT_LIST, skip all lines up to
but not including the line containing the edict.
* listing.h (LISTING_EOF): New.
* input-scrub.c (input_scrub_next_buffer): Call it.
Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (i386_operand): Don't set the size of an
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
immediate address based solely on the suffix and the mode.
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* config/tc-i386.c (md_assemble): Add assertion to make sure
overlap2 does not set Imm.
* config/tc-i386.c (space_chars): Remove. The scrubber converts
sequences of whitespace to a single space.
(is_space_chars): Just compare with space.
(md_begin): Don't initialize space_chars.
(md_assemble): Just skip a single whitespace character.
(i386_operand): Rewrite base-index parsing to use new
parse_register, and to skip white space. Skip white space in a
number of other places too. Don't give error message if
parse_register fails.
(parse_register): Change reg_string parameter to be non-const.
Add end_op parameter. Skip white space after the `%', and return
end of register string. Give error message here rather than
caller.
Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
Based on patch from Matt Semersky <matts@scd.hp.com>:
* expr.c (op_encoding): Make const.
(expr_set_precedence): New function.
(expr_begin): Don't set operator rankings, just call
expr_set_precedence.
* expr.h (expr_set_precedence): Declare.
* read.c (s_mri): Call expr_set_precedence.
Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
* doc/as.texinfo (Statements): Remove paragraph discussing
continuing lines with a backslash. This hasn't worked for years,
if it ever did.
Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
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symbol definitions.
(Ctors_Symbols, Dtors_Symbols): New symbol chains.
(ps_CTORS, ps_DTORS): New section types.
(vms_fixup_xtors_section): New function
(Ctors_Psect, Dtors_Psect): Define.
(IS_GXX_XTOR): Define
(global_symbol_directory): Change check of gxx_bug_fixed to 0.
Filter static constructors/destructors and add to
Ctors_Symbols/Dtors_Symbols chain.
(vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
appropriate section.
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
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* makefile.vms: Merge vax/vms support.
Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
* config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
(elf_pseudo_table): Add them.
* config/tc-mips.c (mips_force_relocation): Force vtable relocs.
(md_apply_fix): Accept them.
(mips_fix_adjustable): Don't adjust them.
(tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
* config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
* config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
(tc_fix_adjustable): Don't adjust them.
Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
* Makefile.am (CGEN_CPU_PREFIX): New variable.
(cgen.o): Use it.
* Makefile.in: Regenerate.
* configure.in: AC_SUBST cgen_cpu_prefix.
* configure: Regenerate.
Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
Changed all users of COND12_DELAY.
Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (set_arch_mach): New function.
(md_pseudo_table): Add pseudo-ops to set the current machine type.
(md_begin): Default to mn10300 mode.
(md_assemble): Only accept instructions for the core mn10300
chip and the active machine type.
Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
* subsegs.h (segment_info_type): Give the struct a name.
* config/tc-h8300.h (tc_reloc_mangle): Add prototype.
* config/tc-h8500.h (tc_reloc_mangle): Declare.
* config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
* config/tc-w65.h (tc_reloc_mangle): Declare.
* config/tc-z8k.h (tc_reloc_mangle): Declare.
Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-v850.c (v850_comm): Restore old section
after common processing.
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Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
* config/obj-vms.c (Create_VMS_Object_File): Force binary file.
Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
* config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
char with code that explicitly sign-extends.
Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
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* config/tc-v850.c (md_begin): Restore text section as the current
section after creating call table sections.
* config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
code.
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* config/obj-coff.c (c_symbol_merge): Replace complex expresion
with call to macro SYM_AUXINFO.
Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
* Makefile.am (install-exec-local): Don't let EXEEXT interfere
with the program transform name.
* Makefile.in: Rebuild.
Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
information.
Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (i386_operand): Be prepared for a space between
the open parenthesis and the start of the register operand,
because of the June 16 change.
Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
BFD_ASSEMBLER.
Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (d30v_align): Always perform alignment request,
even if it is belived to be unnecessary.
Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
* write.c (adjust_reloc_syms): Never adjust relocs against weak
symbols.
* config/tc-mips.c (md_apply_fix): Adjust accordingly.
Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
shift amount for a repeated operand. The shift amount for the
repeated copy comes from the size of the operand.
Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_show_usage): Fix -mipsN usage.
Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
characters in it as LEX_IS_SYMBOL_COMPONENT.
* config/tc-i386.h (tc_symbol_chars): Define.
(extra_symbol_chars): Declare.
* config/tc-i386.c (extra_symbol_chars): Define.
(comment_chars): Don't use '/' as comment start if TE_LINUX.
(line_comment_chars): Set to '/' if TE_LINUX.
* doc/c-i386.texi (i386-prefixes): Update.
* doc/internals.texi (CPU backend): Document tc_symbol_chars.
Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
* po/Make-in (all-yes): If maintainer mode, depend on .pot file.
($(PACKAGE).pot): Unconditionally depend on POTFILES.
1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
* config/tc-d10v.c (md_apply_fix3): Checking displacement
constraint in instructions REP & REPI.
Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
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(check_range): If the operand is shifted, then shift the number
before checking its range.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* write.c (adjust_reloc_syms): Add more checks for NULL pointers.
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* config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
common sections.
Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (v850_comm): Create special sections as needed.
1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
* config/tc-d10v.c (write_2_short): Addition of swapping
instructions for sequential and reverse sequential order when
given order is not possible.
Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am: Rebuild dependencies.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(DEP_INCLUDES): Fix reference to intl build directory.
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* Makefile.in: Rebuild.
Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* doc/c-i386.texi: Update 16 bit documentation.
* config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
IgnoreDataSize to IgnoreSize as they are used for address size as
well as data size.
* config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
32-bit mode, similarly addr16/data16 and variants.
Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (md_assemble): Fix handling of reverse
sequential word multiply instructions.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
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(do_assemble): Add extra command line argument, to allow mul32
attribute to be preserved across parallel insns.
(md_assemble): Insert NOPs between explicitly parallel insns which
contain an 32 bit multiply and a 16 multiply.
Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
likewise for REPE.
* config/tc-i386.c (reloc): Add braces.
* config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
consistent with Intel naming.
* config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
use bitfields in sib_byte.
(modrm_byte): Don't use bitfields here either.
* config/tc-i386.c (current_templates): Add const.
(parse_register): Add const to return, param, and char *s.
(i386_operand): Add const to reg_entry *r.
* config/tc-i386.h (templates): Add const to start, end.
Inspired by code for 16 bit gas support from Martynas Kunigelis
<martynas@nm3.ktu.lt>:
* config/tc-i386.c (md_assemble): Add full support for 16 bit
modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
(uses_mem_addrmode): Remove.
(md_estimate_size_before_relax): Add support here too.
(md_relax_table): Rewrite interface to md_relax for 16 bit
support.
(BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
(opcode_suffix_to_type): Remove.
(CODE16, SMALL, SMALL16, BIG, BIG16): Define.
(SIZE_FROM_RELAX_STATE): Modify to suit above.
(md_convert_frag): Likewise.
(i386_operand): Add support for 16 bit base/index regs,
immediates, and displacements. Remove some unnecessary casts, and
localise end_of_operand_string, displacement_string_start,
displacement_string_end variables. Add GCC_ASM_O_HACK.
* config/tc-i386.h (NO_BASE_REGISTER_16): Define.
* config/tc-i386.c (prefix_hash): Remove.
(md_begin): Rewrite without obstacks. Remove prefix hash table
handling. Rewrite lexical table handling.
(i386_print_statistics): Don't print prefix statistics.
(md_assemble): Rewrite instruction parser so that line is not
converted to lower case. Don't do a hash_find for prefixes,
instead recognise them via opcode modifier.
(expecting_operand, paren_not_balanced): Localise variables.
* config/tc-i386.h (IsPrefix): Define.
(prefix_entry): Remove.
* config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
* config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
'\\' in case where comment_chars contains '/'.
* config/tc-i386.c (MATCH): Ensure given operand and template
match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
you must write `ljmp *table(%ebx)'.
From H.J. Lu <hjl@gnu.org>:
* config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
as 0 ifndef BFD_ASSEMBLER.
(md_assemble): Allow immediate operands without suffix or
other reg operand to default in size to the current code size.
Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-v850.c (md_begin): Restore creation of
.call_table_text and .call_table_data sections.
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Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (md_assemble): Set execution type to unknown
after emitting a word of noops.
Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
(i386_operand): Simplify checks for valid base/index combinations.
Disallow `in 4(%dx),%al'.
* config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
index_reg const.
(add_prefix): Change parameter from char to int.
* config/tc-i386.h (Ugh): Define opcode modifier.
* config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
* config/tc-i386.c (md_assemble): Rewrite MATCH and
CONSISTENT_REGISTER_MATCH macros to check register types more
thoroughly. Check for illegal suffix/operand combinations
when matching insns with operands. Handle new `s' suffix, and
associated FloatMF opcode modifier for float insns with memory
operands.
* config/tc-i386.h (FloatMF): Define new opcode modifier.
(No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
(SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
* config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
DATA_PREFIX_OPCODE throughout.
* config/tc-i386.c (REGISTER_WARNINGS): Define.
(md_assemble): Rewrite suffix/register operand checking code to be
more thorough. Remove Abs8,16,32. Change occurrences of Mem to
AnyMem, the better to grep.
(pi): Remove Abs.
(i386_operand): Don't set Mem bits in i.types[this_operand] when
given a memory operand. Don't set Abs bits either.
(type_names): Remove Mem*, Abs*.
* config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
define opcode_modifiers as these cases are handled by Disp8,
Disp16, Disp32 and suffix checks.
(COMES_IN_BOTH_DIRECTIONS): Remove.
(FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
* config/tc-i386.c (md_assemble): Don't emit operand size prefix
if IgnoreDataSize modifier given. Remove ShortformW modifier
test. Add test for ShortForm in W base_opcode modification.
Merge Seg2ShortForm and Seg3ShortForm code.
* config/tc-i386.h (ShortFormW): Remove.
(IgnoreDataSize): Define.
Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (md_assemble): Store previous segment state
with previous instruction.
Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
(ebp, esp): Remove static variables.
(MATCH): Remove test for InOutPortReg.
(i386_operand): Properly handle InOutPortReg here instead.
Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
(md_assemble): Simplify and correct modrm and sib generation.
(i386_operand): Add warning for scale without index.
Rewrite checks for valid base/index combinations.
* config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
macros and enclose in do while(0).
(RESTORE_END_STRING): Likewise.
(md_assemble): Add one to printed operand number so we start
from 1 not 0. Add some more gettext invocations.
(i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
number here too.
* config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
DATA_PREFIX, SEG_PREFIX): Define.
* config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
(check_prefix): Remove function.
(add_prefix): New function. Add prefix to i.prefix as well as
doing checks.
(md_assemble): Changes for add_prefix. Remove hack for wait
prefix, instead always output prefixes in fixed order. Test
for jcxz/loop when selecting between word & dword operations,
and add address size prefix rather than operand size prefix.
Remove operand -> address size hack when emitting jcxz/loop.
(i386_operand): Remove O_Absent check as it's done in expr.
Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Recognize m5200 as a cpu_type of m68k.
* aclocal.m4: Rebuild with current libtool.
* configure: Rebuild.
Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
to relaxable_symbol to prevent references to external symbol from
being relaxed.
Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
symbols are relaxable.
Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
Duh! What double-increment?
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* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-v850.c (md_begin): Don't create special
sections by default.
Duh! What double-increment?
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Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mips.c (macro): For div and udiv, close the
reorder block as soon as possible.
Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
From Matt Semersky <matts@scd.hp.com>:
* macro.c (macro_mri_mode): New function.
* macro.h (macro_mri_mode): Declare.
* read.c (s_mri): Call macro_mri_mode when switching in and out of
MRI mode.
Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
* config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
OBJ_EVAX case.
* config/tc-alpha.c (s_alpha_comm): Defer restoring character
until after xstrdup in OBJ_EVAX case.
Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
* config/tc-vax.c (md_create_short_jump): Fix off by two bug in
offset calculation. Also, use VAX_BRW from vax-inst.h instead
of hardcoded magic number.
(md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
* read.c (do_s_func): New function.
(s_func): Call it.
* read.h (do_s_func): Add prototype.
Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
* config/tc-m32r.c (m32r_do_align): Only fill code sections with
nops if fill pattern not specified.
Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
* config/te-go32.h (TE_GO32): Define.
* config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
Implement .func/.endfunc pseudo-ops.
* read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
(s_func): Declare.
* read.c (potable): Add .func,.endfunc.
(s_func): New function.
* stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
functions.
(in_doc_func_p,current_function_label): New static globals.
(stabs_generate_asm_lineno): Emit function relative stabs if in .func.
Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-a29k.h (WORKING_DOT_WORD): Define.
* config/tc-alpha.h (WORKING_DOT_WORD): Define.
* config/tc-arm.h (WORKING_DOT_WORD): Define.
* config/tc-h8300.h (WORKING_DOT_WORD): Define.
* config/tc-h8500.h (WORKING_DOT_WORD): Define.
* config/tc-hppa.h (WORKING_DOT_WORD): Define.
* config/tc-i860.h (WORKING_DOT_WORD): Define.
* config/tc-i960.h (WORKING_DOT_WORD): Define.
* config/tc-tic30.h (WORKING_DOT_WORD): Define.
* config/tc-w65.h (WORKING_DOT_WORD): Define.
* config/tc-z8k.h (WORKING_DOT_WORD): Define.
* config/tc-a29k.c: Don't define md_short_jump_size,
Duh! What double-increment?
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md_long_jump_size, md_create_short_jump or md_create_long_jump.
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* config/tc-alpha.c: Likewise.
* config/tc-alpha.h: Likewise.
* config/tc-arm.c: Likewise.
* config/tc-h8300.c: Likewise.
* config/tc-h8500.c: Likewise.
* config/tc-hppa.c: Likewise.
* config/tc-i860.c: Likewise.
* config/tc-i960.c: Likewise.
* config/tc-ppc.c: Likewise.
* config/tc-sh.c: Likewise.
* config/tc-sparc.h: Likewise.
* config/tc-tic30.c: Likewise.
* config/tc-w65.c: Likewise.
* config/tc-z8k.c: Likewise.
Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
* config/tc-vax.c (_): Delete this macro used for placeholder
values in vax_operand_width_size; it conflicts with the _() macro
used for internationalization.
Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (symbol_find_base): Fix case insensitive symbol name
code. From Chris Moller <moller@bops.com>.
Based on patch from Klaus Kaempf <kkaempf@progis.de>:
* struc-symbol.h (struct broken_word): Add seg and subseg fields.
* read.c (emit_expr): Initialize seg and subseg fields of a new
broken word.
* write.c (write_object_file): Switch to the appropriate segment
and subsegment when processing a broken word.
* config/tc-m68k.c (mri_assemble): New static function.
(build_mri_control_operand): Call mri_assemble rather than
md_assemble.
(s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
(s_mri_endf, s_mri_endw): Likewise.
Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
* read.c (s_org): Call md_flush_pending_output if it is defined.
* config/tc-sparc.c (md_show_usage): Add \n\ to new string.
Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
* config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
(md_parse_option): Add for same.
(sparc_md_end): Set bfd_mach_sparc_sparclite_le.
(md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
(cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
* config/tc-sparc.h (cons_fix_new_sparc): Added.
Duh! What double-increment?
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Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (find_real_start): Relax definition of local
labels.
Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (d30v_align): Apply address adjustment to all
symbols at the given address, not just the last one specified.
Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
or number_to_chars_littleendian to write data.
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Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_assemble): Remove artificially created
register name symbols.
Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
* write.c (fixup_segment): Change "segment" to "section" in
error message.
Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
* write.c (fixup_segment): Change sym1-sym2 message again.
Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
* write.c (fixup_segment): Improve error message for sym1-sym2
errors when sym1 is in a different segment from sym2.
Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
* config/tc-m32r.c (warn_unmatched_high): New static local.
(OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
(OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
(md_longopts): Recognize --{no-,}warn-unmatched-high.
(md_parse_option): Likewise.
(md_show_usage): Likewise.
(m32r_frob_file): Likewise.
* read.c (generate_file_debug,generate_lineno_debug): New functions.
(read_a_source_file): Call them.
* read.h (stabs_generate_asm_file): Declare.
* stabs.c (stabs_generate_asm_file): New function.
(generate_asm_file): New function.
(stabs_generate_asm_lineno): Move file name handling into
generate_asm_file.
Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
* config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
(d30v_current_align, d30v_current_align_seg): New variables.
(d30v_last_label): New variable.
(d30v_align, s_d30v_align, s_d30v_text): New functions.
(s_d30v_data, s_d30v_section): Likewise.
(md_pseudo_table): Call them.
(md_begin): Initialize d30v_current_align_seg.
(md_assemble): Call d30v_align when needed by known current alignment.
(d30v_frob_label, d30v_cons_align): New functions.
* config/tc-d30v.h (md_do_align): Remove.
(tc_frob_label): Call d30v_frob_label.
(md_cons_align): New.
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Duh! What double-increment?
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* config/tc-d30v.c (find_format): Convert complex expressions to
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expression symbols before processing. Clean up code formatting.
Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
* po/Make-in (install-info): New target.
Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
instructions.
* config/tc-mn10300.c (md_assemble): Likewise.
Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
* Makefile.am: Update with `make dep-am'.
(HFILES): Add cgen.h.
(cgen.o): Depend on cgen.h.
* Makefile.in: Regenerate.
* cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
* gasp.c (grab_label): Permit a label to be a preprocessor
variable by permitting a label to start with a backslash.
Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
* config/tc-mips.c (validate_mips_insn): Removed hack
for previously inaccessible bitfields in some INSN_TRAP
instructions.
Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
* config/tc-d30v.c (do_assemble): Abort with error message
if opcode operands do not match.
Duh! What double-increment?
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Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
* config/tc-mips.c (macro_build, validate_mips_insn): Implement
'q' operand format for 20-bit "break"/"sdbbp" instructions.
(mips_ip): Truncate overflowed "break" 'c' operand. Implement
similar new 'q' operand.
Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
* cgen.c (cgen_asm_finish_insn): Fix typo.
Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
* cgen.h: New file.
* cgen.c: Include it.
(MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
(cgen_asm_finish_insn): Result is now void. New arg `result'.
All callers updated.
* config/tc-m32r.c: Include cgen.h.
(m23r_insn): New members num_fixups,fixups.
Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (md_apply_fix): Slightly rework some code
to avoid compiler warning.
Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
* makefile.vms: Run dec c with /nodebug. Pass CC value when
calling make.
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* makefile.vms (OBJS): Add ehopt.obj
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Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
* doc/c-vax.texi: Correct and extend vax/vms documentation.
Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
* config/tc-d30v.c (do_assemble): Accept a new parameter requesting
a short format insn.
(md_assemble): Set it for explicitly packed insns.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
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Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
* config/obj-coff.c (c_symbol_merge): Do not take address of
native fields when performing the memcpy.
Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* config/tc-mips.c (macro,macro2): Implement
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M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
relocations against globally visible symbols.
* config/tc-m68k.c (relaxable_symbol): New macro.
(m68k_ip, md_estimate_size_before_relax): Use it.
(tc_m68k_fix_adjustable): Also handle weak symbols.
Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
references to externally visible symbols.
* config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
Duh! What double-increment?
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values in twice for a PC relative reloc if the symbol is
externally defined.
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* config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
don't adjust a PC relative reloc against an externally visible
symbol.
* config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
for a PC relative fixup against an externally visible defined
symbol, arrange to store object file and addend values as though
the symbol were not defined.
(tc_gen_reloc): Likewise.
Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
* read.c (sizeof_leb128): Referenced externally by write.c so
don't inline.
Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
* config/tc-m32r.c ({,expand_}debug_sym): New functions to record
and expand a 'debug' symbol associated with the next instruction
that does not cause a short instruction to be filled with a NOP.
(md_pseudo_table): Add support for .debugsym.
(assemble_parallel_insn): Add calls to expand_debug_sym as
appropriate.
(md_assemble): Ditto.
Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
* as.c (main): Conditionally call setlocale.
* gasp.c (main): Likewise.
* asintl.h: Include <locale.h> if HAVE_LOCALE_H.
(LC_MESSAGES): Now can be defined even when ENABLE_NLS.
Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
* config/tc-d30v.c (md_show_usage): Correct gettext typo.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
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Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-hppa.c: Change all calls to bzero to use memset.
(pa_ip): Add cast to avoid warning.
(tc_gen_reloc, md_apply_fix): Likewise.
(pa_find_space_by_number): Likewise.
(hppa_force_relocation): Likewise.
(pa_block): Change i to unsigned int.
* config/obj-som.h (obj_som_copyright): Declare.
Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
* ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
for line numbers for assembly source.
Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Change version number to 2.9.4
* configure: Rebuild.
Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
* cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
* ecoff.h: Change symbolS in function declaration to struct
symbol.
Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.c (parse_reg): Add casts to avoid warnings.
(md_convert_frag): Fix i18n typo.
Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
* ecoff.c (ecoff_get_cur_proc_sym): New function.
* ecoff.h: Protoype it.
* config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
[EVAX] (s_alpha_prologue): Delete.
(md_pseudo_table): Update.
Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i960.c (md_assemble): Change bp_error_msg from static
array to local pointer.
(get_args, parse_expr): Add casts to avoid warnings.
Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
* read.c (s_set): Cast xmalloc return value to fragS *.
* config/tc-m68k.c (m68k_ip): Function made static to match
previous forward declaration.
(insert_reg, init_regtable, md_convert_frag_1): Likewise.
Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c: Add internationalisation macros to error
Duh! What double-increment?
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strings.
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* config/tc-m32r.c (can_make_parallel): Add internationalisation
macros to error strings.
Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
reloc is in the TOC csect.
(md_apply_fix3): Correct gettext typo.
Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (find_real_start): Ignore symbols starting with
.L - they are local labels and the branches are not really
function calls but rather far jumps.
Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
* po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (md_assemble): Print operand number rather than
using ordinal_names.
(i386_operand): Likewise.
Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
* Makefile.am (INTLLIBS): Define to work around apparent automake
bug.
All Makefiles: Regenerated.
* Many files: Added gettext invocations around user-visible
strings.
* acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
HAVE_LC_MESSAGES): Define.
* dep-in.sed: Added asintl.h.
* po/Make-in: New file.
* gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
Include "asintl.h".
* read.c (Z_): Renamed from `_'.
* Makefile.am (SUBDIRS): Added po.
(POTFILES): new macro.
(po/POTFILES.in): New target.
($(OBJS)): Added asintl.h.
(HFILES): Likewise.
(INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
(as_new_LDADD): Added $(INTLLIBS).
(as_new_DEPENDENCIES): Added $(INTLDEPS).
(gasp_new_LDADD): Added $(INTLLIBS).
(gasp_new_DEPENDENCIES): New macro.
* configure, aclocal.m4: Rebuilt.
* configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
po/Makefile.
(ALL_LINGUAS): Define.
* macro.c: Include "asintl.h".
* as.c (main): Call setlocale, bindtextdomain, and textdomain.
* as.h: Include "asintl.h".
* config/tc-i386.c (ordinal_names): Removed.
(md_assemble): Changed error text to avoid ordinal_names.
(i386_operand): Likewise.
(reloc): Added as_bad to avoid i18n problems.
(tc_gen_reloc): Likewise.
* config/tc-arm.c (bad_args): Now a #define.
(bad_pc): Likewise.
* config/obj-vms.c (VMS_stab_parse): Changed type of
`long_const_msg'.
(global_symbol_directory): Unified strings to avoid i18n
problems.
* config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
avoid i18n problems.
* config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
* config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
i18n problems.
* config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
problems.
* config/tc-v850.c (md_assemble): Changed C++ comment into C
comment.
* config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
problems.
* as.c (print_version_id): Added an fprintf to avoid i18n
problems.
* cond.c (cond_finish_check): Added as_bad call to avoid i18n
problems.
* expr.c (expr): Added as_warn call to avoid i18n problems.
* messages.c (as_assert): Changed code to avoid i18n problems.
(as_abort): Likewise.
* read.c (pseudo_set): Added as_bad call to avoid i18n problems.
(s_space): Likewise.
* po/Make-in, po/POTFILES.in, po/gas.pot: New files.
Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (check_prefix): New static function, split out
from md_assemble.
(struct _i386_insn): Add wait_prefix field.
(md_assemble): Remove wait_prefix local variable. Use
check_prefix when adding a prefix.
* config/tc-i386.c (current_templates): New static variable.
(md_assemble): Remove current_templates local variable.
(md_assemble, i386_operand): Improve error and warning messages in
many places. Add RESTORE_END_STRING in many places before error
return. Clarify some comments.
* config/tc-i386.c (struct _i386_insn): Change seg field to a two
element array.
(md_assemble): Parse string instruction operands, looking for
segment override prefixes. Check for invalid segment prefixes on
string instruction.
(i386_operand): i.seg[] and max mem_operand changes for string
insns.
* config/tc-i386.h (EsSeg): Define.
* config/tc-i386.h (regKludge): Define.
(iclrKludge, imulKludge): Don't define.
* config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
code. Move ReverseRegRegmem fudges into Modrm case. Reorder
opcode_modifier checks to look for more common cases first. Add
default_seg for IsString case.
Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
AC_DECL_YYTEXT.
* configure: Rebuild with new automake and libtool.
* aclocal.m4, Makefile.in: Likewise.
* doc/Makefile.am (as.dvi): New target.
* doc/Makefile.in: Rebuild.
Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
* configure.in: Added sparc86x support.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
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* configure: Rebuild.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
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* config/tc-sparc.c (lookup_arch): Added arch_type to struct
sparc_arch.
(md_parse_option): Warn if -EL is not supported for this architecture.
* config/tc-sparc.h (SPARC_BIENDIAN) Always define.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
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Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-mips.c (mips_ip): Note when we use get match on
the full instruction name.
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Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
* symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
back into the expression to handle add/sub simplification correctly.
Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-mips.c (hilo_interlocks): Remove 4300.
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Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
#<n>' instruction.
Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
* symbols.c (max_indent_level): New global.
(print_symbol_value_1): Use it.
* expr.h (expr_build_dot): Declare.
* expr.c (expr_build_dot): New function.
Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
* symbols.c (print_binary): New function.
(print_expr_1): Call it.
Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
operand in the opcode.
Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.h: Reorder operand flags and opcode modifier
flags for clarity. Remove unused definitions: Unknown,
ImmUnknown, DispUnknown, NoModrm.
* config/tc-i386.c (type_names): Add missing Debug type.
(md_assemble): Better duplicate prefix checking. Quicker string
instruction check via new opcode_modifier flag.
Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
* doc/as.texinfo (Invoking): Clarify -Wa example.
Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
Duh! What double-increment?
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* config/tc-mips.c (mips_pseudo_table): Add weakext entry.
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(s_mips_weakext): Define.
* ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
Duh! What double-increment?
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* config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
defined(TC_MIPS).
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Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
is an error if the value can not be computed at assembly time.
* config/tc-mn10300.c (tc_gen-reloc): Likewise.
Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
* gasp.c (main): Set next field of new include_path structure to
NULL. From Avery Pennarun <averyp@gdc.ca>.
* read.c (s_mri_sect): Call as_bad rather than abort for an
unsupported MRI target.
Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (arm_validate_fix): New function. Determine if
the destination of a branch instruction should be altered.
(find_real_start): New function: Locate the real, Thumb coded
start of a Thumb function.
(do_t_branch23): Alter the destination of branches to Thumb
Duh! What double-increment?
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functions.
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* config/tc-arm.h: Define TC_VALIDATE_FIX.
Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
* config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
also.
Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* doc/as.texinfo: Use @itemx for a secondary item in a table.
* doc/c-hppa.texi: Likewise.
Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am: Rebuild dependencies.
* Makefile.in: Rebuild.
* Makefile.am (DEP_INCLUDES): New variable.
(.dep1): Change to work when srcdir is not an absolute path.
(.tcdep, .objdep, .dep2, dep.sed): Likewise.
* Makefile.in: Rebuild.
Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.h, config/tc-i386.c: Revert March 24
LinearAddress patch.
* configure.in: Set version to 2.9.1.
* configure: Rebuild.
* Branched binutils 2.9.
Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.h (FWait): Define.
* config/tc-i386.c (md_assemble): Emit fwait prefix before any
other prefixes. Check FWait flag in opcode table to see which
instructions require an fwait prefix.
Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* stabs.c (get_stab_string_offset): Always create a stab string
section.
Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
Fix some gcc -Wall warnings:
* atof-generic.c (atof_generic): Add casts to avoid warnings.
* ehopt.c (eh_frame_code_alignment): Likewise.
* expr.c (integer_constant, operand): Likewise.
* frags.c (frag_align): Likewise.
* gasp.c (level_0, change_base, doinstr): Likewise.
* hash.c (hash_ask): Likewise.
* listing.c (listing_page, calc_hex, print_lines): Likewise.
(debugging_pseudo): Likewise.
* macro.c (define_macro, check_macro): Likewise.
* read.c (read_a_source_file, s_align, s_float_space): Likewise.
(ignore_rest_of_line, float_cons): Likewise.
* symbols.c (decode_local_label_name): Likewise.
* write.c (record_alignment, cvs_frag_to_fill): Likewise.
(fixup_segment, number_to_chars_bigendian): Likewise.
(number_to_chars_littleendian): Likewise.
* config/atof-ieee.c (gen_to_words): Likewise.
* config/tc-sparc.c (md_begin, md_assemble): Likewise.
(sparc_ip, parse_keyword_arg, s_common): Likewise.
* read.c (output_big_sleb128): Initialize locals to avoid
warnings.
(output_big_uleb128, equals): Likewise.
* atof-generic.c (atof_generic): Change number_of_digits_* locals
to unsigned int. Change zeros to unsigned int.
* cond.c (s_if): Add return to default case.
* frags.c (frag_now_fix): Change return type to addressT.
* frags.h (frag_now_fix): Update declaration.
* listing.c (file_info_struct): Change linenum to unsigned int.
(struct list_info_struct): Change hll_line to unsigned int.
(print_source): Update format string.
* read.c (emit_expr): Change scan to unsigned int, and don't
bother to initialize it.
* symbols.c (dollar_label_count): Change to unsigned long.
* write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
* config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
* config/tc-sparc.c (tc_gen_reloc): Add return to default case.
Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Check legal addressing modes for
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
mcf5200 just as we do for m68000.
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(m68k_init_after_args): Likewise.
(md_estimate_size_before_relax): Likewise.
Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
* config/tc-v850.c (md_assemble): Store relocation addend in
fixup instead of instruction.
Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (md_assemble): Swap template arguments to
CONSISTENT_REGISTER_MATCH macro in reverse direction test.
This macro is currently symmetric, so passing them the wrong
way didn't cause any problem, but may if the macro is changed
in the future.
After copying template to i.tm, use i.tm. rather than t-> to
access fields, and make t a const*
Move i.tm.operand_types[] swap to immediately after the copy.
Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
* expr.h (expr_build_uconstant): Add prototype.
(expr_build_unary,expr_build_binary): Add prototypes.
* expr.c (expr_build_uconstant): New function.
(expr_build_unary,expr_build_binary): New functions.
Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
* macro.c (macro_expand_body): Increase buffer size.
* messages.c (as_warn): Likewise.
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(as_warn_where, as_bad, as_bad_where): Likewise.
Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
Based on patch from H.J. Lu <hjl@gnu.org>:
* Makefile.am (DISTSTUFF): New variable.
(diststuff): New target.
* Makefile.in: Rebuild.
Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
m32r_elf_section_change_hook.
* config/tc-m32r.c (m32r_elf_section_change_hook): New function to
emit a nop if a section ends with a 16 bit instruction.
Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
s_lcomm rather than obj_coff_lcomm.
(obj_pseudo_table): Compile .bss pseudo-op unconditionally.
Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
* config/tc-i386.h (LinearAddress): Define.
* config/tc-i386.c (md_assemble): If LinearAddress is set for the
instruction, don't use a default segment.
Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
* configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
* configure: Rebuild.
Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
* aclocal.m4, configure: Rebuild with libtool 1.2.
Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_apply_fix3): fix code to test the range of
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
PC relative branches. Patch courtesy of Jonathan Walton.
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Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
* configure.in (emulations): Add thumb-pe target.
* configure (emulations): Add thumb-pe target.
1998-03-17 Ken Raeburn <raeburn@cygnus.com>
* itbl-lex.l (yywrap): Don't define if already defined as a
macro.
Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
* depend.c (quote_string_for_make): New function.
(wrap_output): Use it.
Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
* config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
Recognize -GN and -relax.
(md_begin): Initialize gp size from -G switch.
(alpha_force_relocation): Always force if -relax.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(alpha_align): Take a new argument that will specify when to
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emit an R_ALPHA_ALIGN relocation (though we don't do that now).
Change all callers. Emit nop alignment padding as nop+unop pair.
Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
* config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
* config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
* config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
require padding to the next long word boundary.
Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
* cgen.c: #include symcat.h.
* config/tc-m32r.c: Likewise.
Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
absolute expressions instead of '$' prefixed register names.
Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
* read.c (s_set): Record file and line info for symbols when -as.
(pseudo_set): Don't overwrite that dummy fragment.
Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (md_pseudo_table): Add "section".
(ppc_named_section): New static function.
Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
* tc-ppc.c (ppc_biei): Cache the last symbol we inserted
so we don't have to scan the entire list.
Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
* config/tc-d30v.c (parallel_ok): For the explicitly parallel
Duh! What double-increment?
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case, allow the parallel instructions to modify the same flag
bits.
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Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
* listing.c (list_symbol_table): Categorize symbols by
undefined_section rather than sy_frag->line == NULL.
Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
* Makefile.am (install-exec-local): Install properly when ln
fails or tooldir == prefix.
Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
* cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
Test result of insert_operand for error.
Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
* configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
* doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
* doc/Makefile.in: Rebuild.
Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (macro_build): Handle operand type 'C'.
(macro): Fix handling of M_COP[0-3].
Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
Based on patches from Ross Harvey <ross@teraflop.com>:
* macro.c (ISSEP): Only treat '<' and '>' as separator characters
if macro_alternate or macro_mri.
(getstring): Remove support for byte constants between < and >.
(get_any_string): '<' only starts a string if macro_alternate or
macro_mri.
(macro_expand_body): Permit keyword parameters following
positional parameters.
NetBSD patches from Gordon W. Ross <gwr@mc.com>:
* configure.in (alpha*-*-netbsd*): New target.
* config/te-nbsd.h (LOCAL_LABELS_FB): Define.
* configure: Rebuild.
* as.h (flag_warn_suppress_instructionswap): Move from here...
* config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
here, and make static.
* ehopt.c (eh_frame_code_alignment): Only use seg_info if
BFD_ASSEMBLER or MANY_SEGMENTS.
* as.c (show_usage): Update bug-gnu-utils address.
* gasp.c (show_usage): Likewise.
* doc/as.texinfo (Bug Reporting): Likewise.
Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-mips.c (load_address): Don't use mips III or mips IV
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insns regardless of the size of a pointer if we're in mips I or
MIPS II mode.
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
(macro, macro2, s_cprestore, s_cpadd): Likewise.
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Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
Fix rac to accept only a0:
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* tc-d10v.c (parallel_ok, find_opcode):
Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
Introduce OPERAND_GPR.
Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
* read.c (s_fill): Handle non-constant repeat counts by creating
an rs_space fragment.
Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (i386_operand): Change error added Jan 2 1998
from as_bad to as_warn.
Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
* as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
* as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
* config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
* ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
seg_fix_rotP rather than fix_root from seg_info.
Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
* expr.c: Add support for 0x1_2_3_4 bignums.
Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Change -linux* to -linux-gnu*.
* configure: Rebuild.
* app.c (do_scrub_begin): Treat \r as whitespace.
Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am: Update dependencies.
* Makefile.in: Rebuild.
Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
* configure, aclocal.m4: Rebuild with new libtool.
Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when bundling a non-delayed branch type instruction.
2000-04-22 01:20:03 +08:00
* config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
the argument to bfd_set_arch_mach.
(load_address): Use bfd_arch_bits_per_address to determine the
bit size of an address instead of looking at the isa level.
(macro, macro2, s_cprestore, s_cpadd): Likewise.
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Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_parse_option): Add -mv850any command line option.
Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
* ehopt.c: New file.
* as.h (enum _relax_state): Add rs_cfa.
(check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
(eh_frame_relax_frag, eh_frame_convert_frag): Declare.
* read.c (emit_expr): Call check_eh_frame.
* write.c (cvt_frag_to_fill): Handle rs_cfa.
(relax_segment): Likewise.
* Makefile.am: Rebuild dependencies.
Duh! What double-increment?
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(GAS_CFILES): Add ehopt.c.
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(GENERIC_OBJS): Add ehopt.o.
* doc/internals.texi (Frags): Document rs_cfa.
* as.c (show_usage): Mention --traditional-format.
(parse_args): Accept --traditional-format.
* as.h (flag_traditional_format): Declare.
* output-file.c (output_file_create): If flag_traditional_format,
set BFD_TRADITIONAL_FORMAT on stdoutput.
* doc/as.texinfo, doc/as.1: Document --traditional-format.
* config/tc-mips.c (append_insn): Make sure that if we have a
fixup for an unmatched %hi reloc, it does not associated with a
variant frag.
* configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
* doc/Makefile.in: Likewise.
Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (check_for_side_effects): New function.
(can_make_parallel): Add checks for instruction side effects
clashing with the other instruction.
(assemble_parallel_insn): Improve warning messages. Return error
message from non-swapped instruction order.
Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
* config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
* config/tc-arm.h: Replace md_after_pass_hook definition with a
Duh! What double-increment?
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md_cleanup definition. This moves the forced literal output to
the end of the source pass, and avoids macro's inserting literals
into the code immediately after the macro expansion.
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Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
a gas internal symbol is adjustable.
* config/tc-ppc.h (tc_fix_adjustable): Likewise.
* as.h: If gcc version greater than 2.6, use `__format__' and
`__printf__' in function attributes, rather than `format' and
`printf'.
Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
Add tms320c30 support:
* config/tc-tic30.h: New file.
* config/tc-tic30.c: New file.
* config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
TARGET_FORMAT as "coff-tic30".
* configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
* Makefile.am: Rebuild dependencies.
(CPU_TYPES): Add tic30.
(CPU_OBJ_VALID): tic30-aout is valid.
(TARGET_CPU_CFILES): Add config/tc-tic30.c.
(TARGET_CPU_HFILES): Add config/tc-tic30.h.
* configure, Makefile.in: Rebuild.
Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_assemble): Improvements to error messages.
Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
* config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
BFD_RELOC_HI16_S to store the high bits of any value.
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* config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
(TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
assembler calculate relocations to any external symbol at all.
* config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
involving generation of pc-relative relocs.
(md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
has been moved to md_apply_fix3.
* config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
(ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
which actually means (the address of identifier's GOT entry) +
constant, which is not particularly useful.
Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
* read.h (include_dirs): Declare.
(include_dir_count,include_dir_maxlen): Declare.
Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Correct check for shared opcodes library.
* configure: Rebuild.
* listing.c (buffer_line): If we can't open the file, set at_end.
(listing_print): Remove unused local variable fi.
* config/m68k-parse.y (reglistpair): Handle register list in
either order.
* config/vms-conf.h: Don't undef VERSION.
Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
* Makefile.am (CONFIG_OBJS): New variable, containing part of old
OBJS variable.
(GENERIC_OBJS): New variable, with the rest of the old OBJS
variable.
(OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
($(srcdir)/make-gas.com): Rename from make-gas.com.
(stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
(EXTRA_DIST): Define.
* vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
explicitly rather than via the list of object files.
(gcc-as.opt): New file created when make-gas.com is run.
* config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
itbl-cpu.h} to #include appropriate file rather than copying that
file.
* config/vms-conf.h: Synchronize with current config.in.
* Makefile.in: Rebuild.
Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
* config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
(parallel_ok): Relaxed parallel subinstruction dependency check.
Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
* as.h (flag_warn_suppress_instructionswap): added new flag.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
* tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
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command line argument.
* tc-d10v.c (write_2_short): emit "Swapping instructions"
warning only if flag_warn_suppress_instructionswap is false.
Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
* configure.in (i386-*-mingw32*): New target.
* configure: Rebuild.
Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (resolve_symbol_value): Don't set the segment if it
hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
* config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
S_GET_SEGMENT.
Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
depends upon HAVE_{UNLINK,REMOVE} values rather than host
compiler.
Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (v850_insert_operand): Display instruction when
an error is encountered.
Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
* configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
(i386-*-sco3.2v5*coff): New target.
(i386-*-sco3.2*): New target.
* configure: Rebuild.
Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c: Tidy error message production.
Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
validate_immediate return value in the right type for comparisons
to FAIL.
Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
* listing.c (MAX_BYTES): Use listing variables not constants.
(data_buffer): No longer an array, but a pointer.
(calc_hex): sizeof(data_buffer) -> MAX_BYTES.
(listing_listing): Allocate data_buffer.
Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
* as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
--listing-rhs-width, --listing-cont-lines.
(show_usage): Update.
* listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
(listing_lhs_cont_lines, listing_rhs_width): New vars.
(print_lines): Use the variables instead of the constants.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
(listing_listing): Likewise.
19990502 sourceware import
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* listing.h: Declare the new vars.
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
19990502 sourceware import
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Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
* as.c (parse_args): Add --keep-locals alias for -L.
Add --strip-local-absolute.
(show_usage): Update.
* as.h (flag_strip_local_absolute): New flag.
* symbols.c (S_IS_LOCAL): Use it.
* config/obj-aout.h (S_IS_LOCAL): Likewise.
* config/obj-bout.h (S_IS_LOCAL): Likewise.
* config/obj-coff.h (S_IS_LOCAL): Likewise.
Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c: Detect if explicitly parallel instructions
Duh! What double-increment?
2000-06-23 19:58:00 +08:00
might have an io conflict and issue a warning message.
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Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
* cgen.c (cgen_save_fixups, cgen_restore_fixups,
cgen_swap_fixups): Functions to save, restore and swap the fixup
chain with a backup copy.
(cgen_asm_finish_insn): Returns address of constructed insn.
Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
* listing.c (file_info_struct): Remove FILE, add POS.
(last_open_file_info, last_open_file): New; a one entry FILE* cache.
(file_info): Don't open the file.
(buffer_line): Check for the file in the last_open cache, updating
as necessary.
(print_source): Don't reference file_info->file.
(listing_listing): Likewise.
(listing_print): Close the file in the cache, if any.
Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
* read.c (dwarf_file_string): New file static variable.
(emit_expr): Look for constant sequence that leads up to a file
name in DWARF debugging output.
(stringer): Use dwarf_file_string to decide whether to accept a
string as a file name.
Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
* tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
(crack_operand): Add reg->reglst MRI hack.
(r_seg): Put reglst symbols in reg_section.
(m68k_frob_symbol): Frob reglst symbols into absolute_section.
Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
* tc-sh.c (get_specific): Handle SGR & DBR.
Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
* tc-h8300.c (parse_reg): Take the length of the symbol into
account when attempting to match a register name.
* tc-h8500.c (parse_reg): Likewise.
Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
* cgen.c: Formatting changes to improve readability.
Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mips.c (macro): Rework division code to avoid unfilled
delay slot.
Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
Based on a patch from Jim Wilson
* config/tc-d30v.c (do_assemble): Remove non-ansi default case.
(tc_gen_reloc): Handle cross section PC relative relocs
correctly.
Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
* config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
* cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
(expr_jmp_buf): New static local.
(cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
(cgen_md_operand): New function.
* tc-m32r.c: Clean up pass over `struct foo' usage.
(md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
* symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
(S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (i386_operand): Give an error if there are
unrecognized characters after an expression.
For older changes see ChangeLog-9697
Reference in New Issue Copy Permalink