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1555 Commits

Author SHA1 Message Date
Nick Clifton
e1f44d1052 Fix m68k/mri mode problems. 2001-06-12 10:35:24 +00:00
Nick Clifton
3971ce954f fix test for overlflow of literal pool 2001-06-12 08:27:53 +00:00
Alan Modra
de8b1efeaa * gas/i386/x86_64.d: Update for 2001-06-11 disassembler change. 2001-06-12 02:03:10 +00:00
H.J. Lu
63486801dd 2001-06-11 H.J. Lu <hjl@gnu.org> 
* NEWS: Updated for the new -n option for the MIPS assembler.

	* config/tc-mips.c (md_show_usage): Add -n.

	* doc/as.texinfo: Document the new -n option.
	* doc/c-mips.texi: Likewise.
	* doc/as.1: Regenerated.
 2001-06-11 20:40:36 +00:00
H.J. Lu
bab00ceada 2001-06-10 H.J. Lu <hjl@gnu.org> 
* gas/elf/section2.l: Match various white spaces.
 2001-06-11 01:07:02 +00:00
H.J. Lu
3e9379a98e Support 64bit ELF, not BFD. 2001-06-10 23:05:47 +00:00
H.J. Lu
6174aabb80 2001-06-10 H.J. Lu <hjl@gnu.org> 
* gas/elf/section2.e: Support 64bit BFD.
	* gas/elf/section2.e-mips: Likewise.
 2001-06-10 18:16:51 +00:00
Alan Modra
5dd0794dca Branch hints for Pentium4 as insn modifiers, and some minor tweaks 
to formatting.
 2001-06-10 14:07:12 +00:00
H.J. Lu
594e740ff0 2001-06-08 H.J. Lu <hjl@gnu.org> 
* gas/mips/elfel-rel3.s: Moved to ...
	* gas/mips/elf-rel3.s: Here.

	* gas/mips/elf-rel3.d: Updated.

	* gas/mips/elfel-rel3.d: Updated.

	* gas/mips/relax.d: New file.
	* gas/mips/relax.s: Likewise.

	* gas/mips/mips.exp: Run relax and set xfail.
 2001-06-09 06:25:55 +00:00
H.J. Lu
39c0a33100 2001-06-08 H.J. Lu <hjl@gnu.org> 
* config/tc-mips.c (warn_nops): New variable. Set to 0 to
	disable warning about all NOPS that the assembler generates.
	(macro): Warn NOPS generated only if warn_nops is not 0.
	(md_shortopts): Add `n'.
	(md_parse_option): Set warn_nops to 1 for `n'.
 2001-06-09 05:24:39 +00:00
H.J. Lu
268f6bed84 2001-06-08 H.J. Lu <hjl@gnu.org> 
* config/tc-mips.c (mips_ip): Properly handle illegal operands.
 2001-06-09 05:01:29 +00:00
H.J. Lu
d9e138e292 2001-06-08 H.J. Lu <hjl@gnu.org> 
* gas/mips/illegal.s: New file.
	* gas/mips/illegal.l: Likewise.

	* gas/elf/elf.exp (run_list_test): New.
	Run illegal with run_list_test.
 2001-06-09 04:54:16 +00:00
H.J. Lu
7388e440ec 2001-06-08 H.J. Lu <hjl@gnu.org> 
* gas/mips/elf-jal.d: New file.

	* gas/mips/mips.exp: Run "elf-jal" instead of "jal" for ELF.
 2001-06-09 03:28:32 +00:00
H.J. Lu
ea4ff978a2 2001-06-08 H.J. Lu <hjl@gnu.org> 
* config/tc-mips.c (md_apply_fix): Don't adjust common
	extern/weak symbols for ELF.
	(md_estimate_size_before_relax): Treat weak like extern for
	ELF.
	(mips_fix_adjustable): Don't adjust extern/weak symbols for
	ELF.
 2001-06-09 03:28:04 +00:00
Alan Modra
02e07694c3 * gas/elf/elf.exp (run_list_test): Undo $readelf change in 2001-06-07. 2001-06-08 15:27:25 +00:00
Alan Modra
c0037ab6f5 fix typo. 2001-06-08 06:11:33 +00:00
Alan Modra
98aa84af0e * Makefile.am: 'som' is not wrongly spelled 'some'. 
* Makefile.in: Regenerate.

	* config/tc-mips.c (mips16_mark_labels): Reduce number of calls to
	S_GET_VALUE by using a temp.
	(append_insn): Likewise, and for S_GET_VALUE too.
	(mips_emit_delays): Likewise.
	(my_getExpression): Likewise.
	(md_apply_fix): Likewise.  Use "valueT" rather than "long" for "value".
	(mips16_extended_frag): Remove code concerned with avoiding
	locking in a frag address now that symbols are not finalized until
	relaxation is complete.  Cater for first relaxation pass having
	bogus addresses.  Use relax_marker to reliably determine whether a
	symbol frag has been reached on the current pass.
 2001-06-08 06:07:13 +00:00
H.J. Lu
fa6b2d59c9 2001-06-07 H.J. Lu <hjl@gnu.org> 
* gas/elf/section2.e-mips: New file.

	* gas/elf/elf.exp (run_list_test): Add suffix.
	Pass -mips as suffix to run_list_test for mips.
 2001-06-08 01:08:05 +00:00
H.J. Lu
f85f789b4c 2001-06-07 H.J. Lu <hjl@gnu.org> 
* configure.in: Move "mips-*-linux-gnu*" before "mips-*-gnu*".
	* configure: Regenerate.
 2001-06-07 23:43:46 +00:00
H.J. Lu
7b15a6b5a9 2001-06-07 H.J. Lu <hjl@gnu.org> 
* gas/elf/section2.l: Match ".*GAS.*" instead of
	"GAS LISTING .*".
 2001-06-07 18:06:59 +00:00
H.J. Lu
df3bcd6f73 2001-06-07 H.J. Lu <hjl@gnu.org> 
* configure.in: Use MIPS_STABS_ELF for Linux/mips and remove
	ecoff emulation.
	* configure: Regenerate.
 2001-06-07 17:23:14 +00:00
H.J. Lu
9160c09b0f 2001-06-07 H.J. Lu <hjl@gnu.org> 
* gas/mips/mips.exp: Set xfail for "lineno" on Linux/mips.
 2001-06-07 17:18:56 +00:00
H.J. Lu
add565213d 2001-06-07 H.J. Lu <hjl@gnu.org> 
* config/tc-mips.c (mips_pseudo_table): Add "extern" if
	MIPS_STABS_ELF is defined.
 2001-06-07 16:52:19 +00:00
H.J. Lu
d2d89a164a Fix typos. 2001-06-07 16:48:18 +00:00
H.J. Lu
823e3a7306 2001-06-06 H.J. Lu <hjl@gnu.org> 
* gas/mips/empic.d: Support stabs.
	* gas/mips/mips16-e.d: Likewise.
	* gas/mips/mips16-f.d: Likewise.
	* gas/mips/mipsel16-f.d: Likewise.
	* gas/mips/telempic.d: Likewise.
	* gas/mips/tempic.d: Likewise.
	* gas/mips/tmips16-e.d: Likewise.
	* gas/mips/tmipsel16-e.d: Likewise.
 2001-06-07 16:44:12 +00:00
H.J. Lu
a90335ee82 2001-06-06 H.J. Lu <hjl@gnu.org> 
* gas/mips/elf-rel3.s: New file.
	* gas/mips/elf-rel3.d: Likewise.
	* gas/mips/elfel-rel3.s: Likewise.
	* gas/mips/elfel-rel3.d: Likewise.

	* gas/mips/mips.exp: Run elf-rel3/elfel-rel3.
 2001-06-07 00:57:40 +00:00
H.J. Lu
5b5032ebbd 2001-06-06 H.J. Lu <hjl@gnu.org> 
* gas/elf/elf.exp (run_list_test): New.
	Run section2 with run_list_test.

	* gas/elf/section2.e: New file.
	* gas/elf/section2.l: Likewise.
	* gas/elf/section2.s: Likewise.
 2001-06-06 21:07:14 +00:00
Nick Clifton
6da13e9a21 Remove L fromlist of accepting listin goptions 2001-06-06 17:32:38 +00:00
Nick Clifton
879db8be1a Remove warnings building z8k port. 
Fix ld -r behaviour
 2001-06-06 17:01:35 +00:00
Nick Clifton
98b3248268 correct some 68k/ColdFire problems 2001-06-06 14:28:00 +00:00
Alan Modra
6e139bf09a * config/tc-s390.h (TC_FORCE_RELOCATION): Always emit relocations 
BFD_RELOC_VTABLE_INHERIT and BFD_RELOC_VTABLE_ENTRY.
 2001-06-06 12:08:50 +00:00
Alan Modra
d6767af842 * config/tc-s390.h (TC_FORCE_RELOCATION): Always emit relocations 
BFD_RELOC_VTABLE_INHERIT and BFD_RELOC_VTABLE_ENTRY.
 2001-06-06 12:06:56 +00:00
Alan Modra
cb9401fc47 * config/tc-i386.c (md_assemble): Handle Pentium4 branch hints. 
<JumpByte, JumpDword insn output>: Remove dead code.
 2001-06-06 10:23:39 +00:00
Alan Modra
3c5cdb543e * as.c (parse_args): Correct option name "listing-lhs-width2". 2001-06-06 03:42:24 +00:00
Nick Clifton
92ed29ef02 oops - omitted from previous delta 2001-06-05 08:31:24 +00:00
Nick Clifton
4d7c34bfce Do not allow .globl to override .section 2001-06-05 08:29:59 +00:00
H.J. Lu
5199a87b39 2001-06-04 H.J. Lu <hjl@gnu.org> 
* gas/mips/mips4010.s: Add the missing ".end".
	* gas/mips/mips4100.s: Likewise.
	* gas/mips/mips4650.s: Likewise.
	* gas/mips/sync.s: Likewise.
 2001-06-04 18:20:00 +00:00
H.J. Lu
0b4bdf775b 2001-06-02 H.J. Lu <hjl@gnu.org> 
* gas/sparc/unalign.d: Support Sparc V9.
 2001-06-02 18:46:14 +00:00
Richard Henderson
371b7465e4 * read.c (emit_leb128_expr): Call md_cons_align. 2001-05-31 00:00:30 +00:00
Tom Rix
41ea10b134 formatting change 2001-05-29 14:53:22 +00:00
Nick Clifton
0f2712edc9 Add support for .uahword, .uaword and .uaxword pseudo ops 2001-05-28 09:23:54 +00:00
Alan Modra
9e40345d0e * write.c (relax_segment <rs_space>): Check the section of a 
symbol to determine whether it is absolute rather than comparing
	its frag against zero_address_frag as listings play tricks with
	frags.
 2001-05-27 12:17:38 +00:00
Alan Modra
fbe572f93e * config/tc-m68k.c (md_assemble): Ensure variable part of frag is 
allocated in the same chunk as the fixed part.
 2001-05-27 11:57:25 +00:00
Hans-Peter Nilsson
0b171357e6 * gas/cris/addi.d: Tweak for 64-bit BFD. 
* gas/cris/binop-cmpmove.d, gas/cris/binop-cmpmovx.d,
	gas/cris/binop-extx.d, gas/cris/binop.d, gas/cris/bork.d,
	gas/cris/branch.d, gas/cris/break.d, gas/cris/brokw-1.d,
	gas/cris/brokw-2.d, gas/cris/brokw-3.d, gas/cris/ccr.d,
	gas/cris/clear.d, gas/cris/continue.d, gas/cris/fragtest.d,
	gas/cris/jump-type.d, gas/cris/labfloat.d, gas/cris/macroat.d,
	gas/cris/movem-to-reg.d, gas/cris/nosep.d, gas/cris/oneop-type.d,
	gas/cris/prefix.d, gas/cris/pushpop-byte-sreg.d,
	gas/cris/pushpop-dword-sreg.d, gas/cris/pushpop-word-sreg.d,
	gas/cris/pushpop.d, gas/cris/quick-s6.d, gas/cris/quick-u5.d,
	gas/cris/quick-u6.d, gas/cris/range-err-1.s, gas/cris/rd-pic-1.d,
	gas/cris/rd-regprefix-1.d, gas/cris/rd-regprefix-1b.d,
	gas/cris/reg-to-mem.d, gas/cris/regreg.d, gas/cris/return.d,
	gas/cris/scc.d, gas/cris/separator.d, gas/cris/shexpr-1.d,
	gas/cris/sreg-to-x.d, gas/cris/test.d, gas/cris/unimplemented.d,
	gas/cris/unop-mem.d, gas/cris/x-to-byte-sreg.d,
	gas/cris/x-to-dcr1-sreg.d, gas/cris/x-to-dword-sreg.d,
	gas/cris/x-to-word-sreg.d: Ditto.
	* gas/cris/shexpr-1.d: Ditto.  Correct format.
 2001-05-27 09:34:06 +00:00
Alan Modra
54d3cad90d * write.c (relax_segment <rs_space>): Calculate growth using 
addresses before stretch.  Prevent repeated error messages.
	From Peter Jakubek  <pjak@snafu.de>
	Use as_bad_where and as_warn_where to pinpoint errors.
 2001-05-26 12:45:15 +00:00
H.J. Lu
ff8715d024 2001-05-25 H.J. Lu <hjl@gnu.org> 
* gas/mips/e32el-rel2.d: New for little endian mips.
	* gas/mips/elfel-rel2.d: Likewise.
	* gas/mips/elfel-rel.d: Likewise.
	* gas/mips/mipsel16-f.d: Likewise.
	* gas/mips/telempic.d: Likewise.
	* gas/mips/tmipsel16-e.d: Likewise.

	* gas/mips/tempic.d: New for traditional mips.
	* gas/mips/tmips16-e.d: Likewise.

	* gas/mips/elf-rel.d: Handle alignment padding.
	* gas/mips/elf-rel2.d: Likewise.

	* gas/mips/mips.exp: Support little endian and traditional
	mips.
 2001-05-25 18:39:02 +00:00
Alan Modra
05bdb37eec * symbols.c (resolve_symbol_value): Always set segment, even when 
not finalizing symbol value.
 2001-05-25 10:07:43 +00:00
Alan Modra
1cd55018a6 * config/obj-ieee.c (write_object_file): Set finalize_syms. 
* config/obj-coff.c (write_object_file): Likewise.
	* (size_section): Remove rs_space assert as fr_symbol is no longer
	removed.
	(fill_section): Likewise.
 2001-05-25 09:40:12 +00:00
Alan Modra
c709b09623 s/linuxaout/linux*aout/, s/linuxoldld/linux*oldld/ 2001-05-25 07:21:01 +00:00
Alan Modra
ce34c3732a Revert last patch. 2001-05-25 01:59:43 +00:00
Alan Modra
40e3ba9bb7 * expr.c (expr): Set return value to absolute_section for 
subtractive operations on symbols within a segment.
	* read.c (pseudo_set): Set segment for complex expressions.
 2001-05-25 00:01:30 +00:00
Alan Modra
b58c9faf2f From 2.11 branch 2001-03-30 Richard Henderson <rth@redhat.com> 
* config/tc-i386.c (md_convert_frag): Don't die on local symbols
	that have been finalized.
 2001-05-24 23:52:22 +00:00
Alan Modra
c89c853400 * symbols.c (resolve_symbol_value): Clear sy_resolving before 
taking exit_dont_set_value.
 2001-05-24 23:44:06 +00:00
Alan Modra
766c03c9fa * write.c (relax_segment): Don't zap fr_symbol when relaxing. 2001-05-24 23:33:00 +00:00
Tom Rix
6877bb43e5 Fix for gas seg fault and neg line numbers 2001-05-24 21:39:09 +00:00
H.J. Lu
8569c2f5b4 2001-05-24 H.J. Lu <hjl@gnu.org> 
* gas/m68k/pcrel.d: Support 64bit BFD.
 2001-05-24 20:08:04 +00:00
H.J. Lu
58e2fc9047 2001-05-24 H.J. Lu <hjl@gnu.org> 
* gas/arm/adrl.d: Support 64bit BFD.
	* gas/arm/arm7t.d: Likewise.
	* gas/arm/inst.d: Likewise.
	* gas/arm/pic.d: Likewise.
	* gas/arm/xscale.d: Likewise.
 2001-05-24 20:02:15 +00:00
Alan Modra
e027f3e8a4 * write.c (write_object_file): Set finalize_syms = 1 before 
size_seg is called.
 2001-05-24 08:19:32 +00:00
Nick Clifton
d1cf510e5e Add MIPS r12k support 2001-05-23 17:26:40 +00:00
Alan Modra
60edd2d3f1 * gas/elf/ehopt0.d: Tweak for bigendian targets. 2001-05-23 05:33:31 +00:00
Alan Modra
2d0441d962 * config/tc-arc.c (md_assemble): Use is_end_of_line instead of 
testing for NULs.
 2001-05-22 11:03:35 +00:00
Alan Modra
6386f3a767 * symbols.c (resolve_symbol_value): Remove "finalize" param, 
instead use finalize_syms directly.  Don't treat expressions
	specially with regard to finalize_syms.  Update calls to self.
	(resolve_local_symbol): Update call to resolve_symbol_value.
	(S_GET_VALUE): Likewise.  Return resolve_symbol_value if
	!finalize_syms.
	* symbols.h (resolve_symbol_value): Update prototype.
	* config/obj-aout.c (obj_crawl_symbol_chain): Update call
	to resolve_symbol_value.
	* config/obj-bout.c (obj_crawl_symbol_chain): Likewise.
	* config/obj-coff.c (do_relocs_for): Likewise.
	(yank_symbols): Likewise.
	(fixup_segment): Likewise.
	* config/obj-vms.c (obj_crawl_symbol_chain): Likewise.
	* config/tc-mips.c (md_convert_frag): Likewise.
	* config/tc-ppc.c (ppc_frob_symbol): Likewise.
	(ppc_fix_adjustable): Likewise.
	* dwarf2dbg.c (dwarf2dbg_estimate_size_before_relax): Likewise.
	(dwarf2dbg_convert_frag): Likewise.
	* ehopt.c (eh_frame_estimate_size_before_relax): Likewise.
	(eh_frame_convert_frag): Likewise.
	* expr.c (make_expr_symbol): Likewise.
	* write.c (adjust_reloc_syms): Likewise.
	(write_object_file): Likewise.
	(relax_segment): Likewise.
	(fixup_segment): Likewise.
	(finalize_syms): Init to zero, and update comment.
	(write_object_file): Set finalize_syms to 1 rather than 2.
	* doc/internals.texi (sy_value): Mention finalize_syms.
	(S_GET_VALUE): Remove restriction on when S_GET_VALUE can be called.
 2001-05-22 10:23:50 +00:00
Alan Modra
c801568a3a * config/tc-m68k.c (relaxable_symbol): Only treat external symbols 
as relaxable if embedded system, make weak syms non-relaxable.
	Move definition..
	(tc_m68k_fix_adjustable): ..so it can be used here.
	(md_apply_fix_2): Sign extend without conditional.
 2001-05-22 09:01:55 +00:00
Alan Modra
507c8a1a57 Update copyright date. 2001-05-22 08:41:10 +00:00
Alexandre Oliva
6be7c12c05 * ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh, 
ltcf-gcj.sh: Upgraded to libtool 1.4a 1.641.2.254.  Rebuilt a number
of subdir/configure scripts to use the new libtool.m4.
 2001-05-20 19:02:56 +00:00
Jeff Johnston
aaa4f6d96f 2001-05-16 Jeff Johnston <jjohnstn@redhat.com> 
* cgen.c (gas_cgen_tc_gen_reloc): Changed error message when
        howto entry is not found.

Fix for 105023-CR-1.
 2001-05-16 23:06:02 +00:00
Alexandre Oliva
7e8f410030 * config/tc-mn10300.c (mn10300_force_relocation): Don't 
optimize differences between symbols in code sections to
constants.
(mn10300_fix_adjustable): Don't adjust to section+offset
relocations pointing at symbols in code sections.
 2001-05-16 01:48:51 +00:00
Alan Modra
9fcc94b611 Fix dwarf2_emit_insn calls when frag_var breaks things. 
Put back an old entry in ChangeLog-9899, deleted when ChangeLog split.
 2001-05-16 01:08:21 +00:00
Nick Clifton
aa5f19f2b9 Fix MIPS disassembler so that it produces reassemblable code. 2001-05-15 12:11:13 +00:00
Richard Henderson
de1cb007d9 * ehopt.c (eh_frame_convert_frag): Fix missed subtype adjustment 
last change.
 2001-05-15 06:10:43 +00:00
Richard Henderson
67a659f60e * ehopt.c (get_cie_info): Rename from eh_frame_code_alignment; 
also collect whether to expect an FDE augmentation.
        (check_eh_frame): Rewrite as a state machine.  Track where in
        an FDE we are located, skip any augmentation.
        (eh_frame_estimate_size_before_relax): Get code alignment from
        the fragment subtype.
        (eh_frame_relax_frag, eh_frame_convert_frag): Likewise.
        * read.c (emit_leb128_expr): Call check_eh_frame.
 2001-05-14 22:37:47 +00:00
Richard Henderson
1ff55c930c * gas/elf/ehopt0.s: New. 
* gas/elf/ehopt0.d: New.
        * gas/elf/elf.exp: Run it.
 2001-05-14 22:37:31 +00:00
Alexandre Oliva
076dc439b8 * config/tc-mn10300.c (md_assemble): Anchor dwarf2 line info 
before a relaxable insns.
 2001-05-14 20:01:12 +00:00
Alexandre Oliva
4e75439ae5 * config/tc-mn10300.c (tc_gen_reloc): Don't reject differences 
between symbols if the base symbol is in the current section;
emit a PC-relative relocation instead.
 2001-05-13 23:16:30 +00:00
Alan Modra
bcee8eb8ca Peter Targett's backwards compatibility and other arc fixes. 2001-05-12 15:14:53 +00:00
Alan Modra
4bba68155d * i386-dis.c (twobyte_has_modrm): Update table. 
(need_modrm): Give it file scope.
	(MODRM_CHECK): Define.
	(dofloat): Use MODRM_CHECK.
	(OP_E): Likewise.
	(OP_EM): Likewise.
	(OP_EX): Likewise.
and fix testsuite yet again now that we are getting correct disassembly.
 2001-05-12 12:07:10 +00:00
Alan Modra
25bc089505 Oops, wrong address for pmuludq insn. 2001-05-12 10:28:20 +00:00
Alan Modra
67d6227df7 Correct cvtps2dq, movdq2q, movq2dq, and movq problems. 2001-05-12 09:52:40 +00:00
Jakub Jelinek
579f31ac74 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind 
sections as well.
	(elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
	to .gnu.linkonce.t.FOO text section.

	* readelf.c (process_unwind): Print all unwind sections, not just
	one.

	* config/tc-ia64.c (special_linkonce_name): New.
	(make_unw_section): Map .gnu.linkonce.t.FOO text section into
	.gnu.linkonce.ia64unw{,i}.FOO.
	(ia64_elf_section_type): Handle .gnu.linkonce.ia64unw{,i}.FOO.
	(dot_endp): Add comment about it.

	* elf/ia64.h (ELF_STRING_ia64_unwind_once): Define.
	(ELF_STRING_ia64_unwind_info_once): Define.

	* emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Put
	.gnu.linkonce.ia64unw{,i} sections into corresponding .IA_64.unwind*
	output sections.
	* emulparams/elf64_aix.sh (OTHER_READONLY_SECTIONS): Likewise.
 2001-05-11 12:36:47 +00:00
Nick Clifton
15f65ae412 When truncating an aligned block, ensure that the low order bits of the 
alignment are preserved.
 2001-05-11 10:01:41 +00:00
Alan Modra
606ab118ba Fix more fallout from multi-pass relaxation patch. 2001-05-10 11:32:52 +00:00
Hans-Peter Nilsson
cbc5fe5056 * gas/cris/rd-dw2-10.d: Tweak for change in gas dwarf2 line number 
handling.
 2001-05-10 02:31:01 +00:00
Richard Henderson
1f23ade4f4 * config/tc-ia64.c (generate_unwind_image): Align the fragment 
beginning a function's unwind info block.
 2001-05-10 00:18:19 +00:00
Alexandre Oliva
96f37af640 * config/tc-mn10300.c (md_apply_fix3): Accept PC-relative relocs. 2001-05-09 13:32:01 +00:00
Andreas Schwab
8390138c6b * config/tc-m68k.c: Instead of replacing -1 by 64 in assignment to 
fx_pcrel_adjust explicitly sign extend when reading it.
 2001-05-08 18:03:27 +00:00
Alan Modra
5c65dbc1ca More fallout from 2001-03-30 changes. 
* config/tc-m68k.c (md_estimate_size_before_relax): Set fr_var
	from md_relax_table, and combine some switch cases.
 2001-05-08 13:13:56 +00:00
Alexandre Oliva
a7c92daeed * config/tc-mn10300.c (md_assemble): Subtract operand->shift 
from offset in non-pcrel operands too.
 2001-05-06 20:05:28 +00:00
Nick Clifton
d8708f403e Do not insert more than MAX_MEM_FOR_RS_ALIGN_CODE bytes. 2001-05-06 10:11:33 +00:00
Alan Modra
992aaec9a9 Assorted fixes to pinsrw, pextrw, pmovmskb, movmskp, maskmovq. 2001-05-04 11:10:55 +00:00
Alan Modra
3438adb37d Warning fixes and configure/makefile tweaks by Thiemo Seufer. 2001-05-03 02:07:02 +00:00
Alan Modra
636c26b044 * config/tc-i386.c (i386_displacement): Call as_bad for bad GOTOFF 
expressions rather than triggering an assert.
 2001-05-03 01:08:44 +00:00
Nick Clifton
6e1e737c86 Fix indentation and parenthesis 2001-05-02 18:40:10 +00:00
Nick Clifton
c7e4034828 Add gas and ld support for openrisc 2001-05-02 18:14:31 +00:00
Nick Clifton
5cb1517bba imprrove error message 2001-05-02 11:33:12 +00:00
H.J. Lu
f4ddc5e633 2001-04-29 Keith M Wesolowski <wesolows@foobazco.org> 
* config/tc-mips.c (md_parse_option): Also accept
	elf64-tradbigmips and elf64-tradlittlemips for OPTION_64.
 2001-04-29 17:58:39 +00:00
H.J. Lu
fa7fda74e9 2001-04-27 David Mosberger <davidm@hpl.hp.com> 
* config/tc-ia64.c (dot_spillmem_p): Fix output_spill_?sprel_p()
	argument passing order: predicate goes last, not first.
 2001-04-27 20:42:55 +00:00
Nick Clifton
87748b3227 Add support for arm-vxworks target 2001-04-27 17:12:18 +00:00
Nick Clifton
16a0c2d4ec Add ability to pad code alignment frags with no-ops. 2001-04-26 15:19:21 +00:00
Nick Clifton
5a0a214415 Fix autoconf breakage + commit target.c, omitted in previous delta 2001-04-25 19:09:30 +00:00
Nick Clifton
ea3b9044a6 Check to see if the filename symbol has been initialised before extracting 
its symbol index.
 2001-04-25 09:11:31 +00:00
H.J. Lu
d6d788bdf3 2001-04-24 H.J. Lu <hjl@gnu.org> 
* configure: Regenerated with the right version of autoconf.
 2001-04-25 00:18:35 +00:00
Nick Clifton
6840198f93 z8k fixes 2001-04-24 15:22:25 +00:00
Jason Eckhardt
1c97d17b13 2000-04-20 Jason Eckhardt <jle@redhat.com> 
* config/tc-d10v.h (tc_frob_label): Update the symbol's frag
	since frag_now can change after d10v_cleanup is called.
 2001-04-20 23:38:37 +00:00
David O'Brien
1c33f1da00 2001-04-16 David O'Brien <obrien@FreeBSD.org> 
* configure.in: Add the em type for FreeBSD targets.
	* configure: Regenerate.

Approved by:  Alan Modra <amodra@one.net.au>
              <20010414192409.C16364@squeak.one.net.au>
			  Philip Blundell <philb@gnu.org>
			  <E14o06W-0002IT-00@kings-cross.london.uk.eu.org>
 2001-04-17 01:36:23 +00:00
Alexandre Oliva
8c5e1ccd72 * struc-symbol.h (struct local_symbol): New TC_LOCAL_SYMFIELD_TYPE. 
* symbols.c (local_symbol_convert): Call TC_LOCAL_SYMFIELD_CONVERT.
 2001-04-14 06:57:28 +00:00
Alexandre Oliva
eb0dfd58c8 * config/tc-mn10300.c (md_assemble): Simplify offset adjustment of 
pc-relative relocations not placed at the end of the instruction.
 2001-04-14 06:53:57 +00:00
Jim Wilson
1deb8127a2 Fix latent bug exposed by a gcc-3 bug fix. 
* tc-ia64.c (is_conditional_branch): Return true for br, brl, and br.
	excluding br.i.
 2001-04-14 03:51:40 +00:00
Jakub Jelinek
f5fa8ca231 bfd/ 
* libbfd-in.h (_bfd_merge_section): New.
	(_bfd_write_merged_section): New.
	(_bfd_merged_section_offset): New.
	* libbfd.h: Rebuilt.
	* linker.c (_bfd_generic_link_output_symbols): Handle
	discard_sec_merge.
	* aoutx.h (aout_link_write_symbols): Likewise.
	* pdp11.c (aout_link_write_symbols): Likewise.
	* elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
	(elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
	sections.
	(elf_link_sec_merge_syms): New.
	(elf_link_input_bfd): Call _bfd_merged_section_offset
	and _bfd_write_merged_section.
	Handle discard_sec_merge.
	* elf-bfd.h (struct elf_link_hash_table): Add merge_info
	field.
	(struct bfd_elf_section_data): Likewise.
	* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
	SEC_STRINGS section flags and entsize from their ELF counterparts.
	(_bfd_elf_link_hash_table_init): Initialize merge_info.
	(elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
	from their BFD counterparts.
	* merge.c: New file.
	* Makefile.am: Add strtab.lo.
	* Makefile.in: Rebuilt.
include/
	* bfdlink.h (bfd_link_discard): Add discard_sec_merge.
gas/
	* config/obj-elf.c (obj_elf_change_section): Add entsize argument,
	handle SHF_MERGE and SHF_STRINGS.
	(obj_elf_parse_section_letters): Set SHF_MERGE and SHF_STRINGS.
	(obj_elf_section): Allow additional argument specifying entity size.
	* write.c (adjust_reloc_syms): Keep relocations against local symbols
	in SEC_MERGE sections.
ld/
	* ldmain.c (main): Default to discard_sec_merge.
	* lexsup.c (OPTION_DISCARD_NONE): Define.
	(ld_options): Add --discard-none.
	(parse_args): Handle OPTION_DISCARD_NONE.
	* ldlang.c (wild_doit): SEC_MERGE should be set in the output
	section only if SEC_MERGE and SEC_STRINGS flags and entsize of
	all its input sections match.
 2001-04-13 00:34:36 +00:00
Jason Merrill
fb81275c7d * dwarf2dbg.c (process_entries): Don't optimize redundant line notes. 2001-04-12 16:00:32 +00:00
Alexandre Oliva
a8a22e3365 * expr.c (operand): Pass &c to md_parse_name(). 
* config/tc-ia64.h, config/tc-ppc.h, config/tc-tic54x.h: Adjust.
 2001-04-12 07:03:10 +00:00
H.J. Lu
af9539e4e5 2001-04-07 Steven J. Hill <sjhill@cotw.com> 
* config/tc-mips.c: Support ELF64 for traditional MIPS targets.

	* Makefile.am: (TARG_ENV_HFILES): Add tc-mips.h.
	* Makefile.in: Regenerated.

	* configure.in: Use traditional MIPS targets for Linux/MIPS.
	* configure: Regenerated.
 2001-04-08 05:09:21 +00:00
Alexandre Oliva
4dfea10551 * config/tc-mn10300.c (xr_registers): Added `pc'. 2001-04-06 07:50:48 +00:00
Hans-Peter Nilsson
ee544a35f7 Remove redundant ChangeLog entry separator 2001-04-05 19:11:07 +00:00
Hans-Peter Nilsson
777623bb46 * gas/cris/fragtest.s, gas/cris/rd-pic-1.s, 
gas/cris/binop-cmpmovx.d, gas/cris/binop-cmpmove.d,
	gas/cris/binop.d, gas/cris/binop.s, gas/cris/brokw-2.d,
	gas/cris/clear.d, gas/cris/fragtest.s, gas/cris/jump-type.d,
	gas/cris/nosep.s, gas/cris/pushpop.d, gas/cris/quick.s,
	gas/cris/range-err-2.s, gas/cris/sep-err-1.s,
	gas/cris/sreg-to-x.d, gas/cris/test.d, gas/cris/x-to-byte-sreg.d,
	gas/cris/x-to-word-sreg.d, gas/cris/x-to-dword-sreg.d: Remove
	trailing empty lines.
	* gas/cris/continue.s: Ditto, tweak comment.
 2001-04-05 19:07:00 +00:00
Hans-Peter Nilsson
8ac9c12459 * gas/cris/brokw-2.s: Correct broken-word expansion visualization 
in comment.
 2001-04-05 18:19:13 +00:00
Hans-Peter Nilsson
ad7f5c6905 * gas/cris/rd-dw2-1.d, gas/cris/rd-dw2-2.d, gas/cris/rd-dw2-3.d, 
gas/cris/rd-dw2-4.d, gas/cris/rd-dw2-5.d, gas/cris/rd-dw2-6.d,
	gas/cris/rd-dw2-7.d, gas/cris/rd-dw2-8.d, gas/cris/rd-dw2-9.d,
	gas/cris/rd-dw2-10.d, gas/cris/rd-dw2-11.d, gas/cris/rd-dw2-12.d,
	gas/cris/rd-dw2-13.d, gas/cris/rd-dw2-14.d, gas/cris/rd-dw2-15.d:
	New tests.
 2001-04-05 18:15:04 +00:00
Hans-Peter Nilsson
4b0d96c227 * lib/gas-defs.exp (run_dump_test): Support using readelf. 
* config/default.exp: Default READELF and READELFFLAGS.
 2001-04-05 15:31:46 +00:00
Alan Modra
e66457fbf3 Fix more breakages from the multiple relax pass patch. 2001-04-05 04:21:36 +00:00
Hans-Peter Nilsson
ed67db7ab9 * config/tc-cris.c (cris_insn_first_word_frag): New. 
(md_assemble): Call cris_insn_first_word_frag to get the first
	frag in an insn, not frag_more.  Don't call dwarf2_emit_insn at
	end.  Drop variable insn_size.
	(gen_bdap): Call cris_insn_first_word_frag, not frag_more.
	(cris_sym_leading_underscore): Wrap first as_bad parameter in _().
	(cris_sym_no_leading_underscore, s_cris_file, s_cris_loc): Ditto.
 2001-04-04 04:23:20 +00:00
Hans-Peter Nilsson
c335d39444 * config/tc-cris.c (md_estimate_size_before_relax) <case 
ENCODE_RELAX (STATE_CONDITIONAL_BRANCH, STATE_UNDF)>: Don't emit
	32-bit branch, just set fragP->fr_subtype.  Set fragP->fr_var.
	<all cases>: Always set fragP->fr_var using md_cris_relax_table.
	Add cases to cover all relax states.
 2001-04-04 03:53:12 +00:00
Hans-Peter Nilsson
aacb52510a * write.c (write_object_file): Reset broken word state before 
calling relax_seg.
 2001-04-04 03:05:47 +00:00
Alan Modra
61b96bb428 Fix conditional assembly listings when more than one .else/.elsif 2001-03-31 06:47:54 +00:00
Alan Modra
cdbc6895e5 * cond.c (s_endif): Correct handling of "if .. elseif .." trees. 
Don't abort on NULL current_cframe.
 2001-03-31 02:06:24 +00:00
H.J. Lu
5fba830057 2001-03-30 H.J. Lu <hjl@gnu.org> 
* gas/i386/relax.d: Dump with -s instead of -drw.
 2001-03-30 17:52:10 +00:00
Alan Modra
1a5447b835 Pass finalize_syms on calls to resolve_symbol_value. 2001-03-30 07:07:11 +00:00
Alan Modra
0529cb8781 Missing ChangeLog for dwarf2dbg.c warning fixes. 2001-03-30 02:39:18 +00:00
Alan Modra
e46d99eb07 Multi-pass relaxation machinery. 2001-03-30 02:19:36 +00:00
H.J. Lu
0068722893 2001-03-29 H.J. Lu <hjl@gnu.org> 
* gas/i386/relax.s: New test for relaxation between sections.
	* gas/i386/relax.d: New.

	* gas/i386/i386.exp: Add tests for ELF.
 2001-03-30 01:20:41 +00:00
Alan Modra
93c2a809af Prepare for multi-pass relaxation. 2001-03-30 00:06:10 +00:00
Hans-Peter Nilsson
23ec5d0312 Clarify ChangeLog entry 2001-03-29 02:32:52 +00:00
Hans-Peter Nilsson
d551a338e2 * config/tc-cris.h (tc_fix_adjustable): Allow only 
BFD_RELOC_CRIS_32_GOTREL of the PIC relocs.
	* config/tc-cris.c (cris_get_pic_suffix): Correct reloc used in
	example to valid.
 2001-03-29 02:29:38 +00:00
H.J. Lu
440ecb3800 2001-03-28 H.J. Lu <hjl@gnu.org> 
* read.c (equals): Set to local for COFF only if it hasn't been
	defined before.
 2001-03-28 17:24:01 +00:00
Alan Modra
8a238888b4 Default hppa64 to ".level 2.0w" 2001-03-28 14:13:46 +00:00
Nick Clifton
d5c4095a98 Allow for the possibility that the local labels won't be in the objdump output. 2001-03-27 19:33:52 +00:00
Nick Clifton
775cf89163 (for COFF) default symbols to being local. 2001-03-27 19:13:55 +00:00
Ben Elliston
bc64be0c37 * as.texinfo (Fill): Replace "result" with "repeat". 2001-03-27 04:51:28 +00:00
Hans-Peter Nilsson
f9c191122c * configure.in (cris-*-*): Change default emulation to criself. 
(cris-*-*aout*): New rule.
	* configure: Regenerate.
 2001-03-27 02:48:19 +00:00
Chris Demetriou
10a5181444 2001-03-26 Chris Demetriou <cgd@broadcom.com> 
* gas/mips/sync.s: Declare 'foo' as a function so that this
        test will work on properly on ECOFF targets.
 2001-03-26 19:47:47 +00:00
Nick Clifton
07855becf9 Do not optimize BFD_RELOC_390_GOTENT relocs. 
Always generate relocs for VT_ relocs.
 2001-03-26 19:38:33 +00:00
Nick Clifton
0285c67df1 Automate generate on man pages 2001-03-25 20:32:31 +00:00
Alan Modra
551c1ca176 Accept an absolute expression for index scale factor. 2001-03-25 05:57:09 +00:00
Alan Modra
0f17484fd3 Small tweaks to sse2 instructions. 2001-03-24 06:29:16 +00:00
Nick Clifton
c3a27914b8 Document --listing-XXX command line switches. 
Explain why listings behave differently when -pipe is used.
 2001-03-23 19:35:02 +00:00
Nick Clifton
37006e4391 fix_new_exp: Print an error if passed a register. 2001-03-23 18:15:49 +00:00
Hans-Peter Nilsson
5ef6758f8a * gas/cris/pic-err-1.s, gas/cris/rd-pic-1.s, gas/cris/rd-pic-1.d: 
New tests.
 2001-03-23 05:58:38 +00:00
Hans-Peter Nilsson
7704145c73 * gas/cris/branch-warn-1.s, gas/cris/branch-warn-2.s, 
gas/cris/branch-warn-3.s: Tweak for fixed FIXME:s.
 2001-03-23 05:39:38 +00:00
Hans-Peter Nilsson
08caf3f870 * config/tc-cris.[ch]: Tweak attribution. Fix typos. PIC support. 2001-03-23 05:27:42 +00:00
Alan Modra
38686296b3 Use `relax_marker' instead of fragile address test code to determine 
whether a frag's fr_address has been updated.
 2001-03-20 03:12:01 +00:00
Alan Modra
bbe6d95f46 Don't try to read past end of info buffer, and correct test results. 2001-03-19 12:20:10 +00:00
Alan Modra
2e98d2de04 Fix register name printed in warning message. 2001-03-19 11:28:20 +00:00
Andreas Schwab
d394a3392e * gas/m68k/pcrel.s: Force alignment to 8 byte boundary to get 
consistent output across targets.
	* gas/m68k/pcrel.d: Adjusted.
 2001-03-19 10:02:07 +00:00
H.J. Lu
64cbbfaefe 2001-03-18 H.J. Lu <hjl@gnu.org> 
* gas/i386/intel.s: Move PIC code to ...
	* gas/i386/intelpic.s: New. Here.
	* gas/i386/intel.d: Updated.
	* gas/i386/intelpic.d: New.

	* gas/i386/i386.exp: Check PIC code in Intel syntax for ELF
	targets only.
 2001-03-18 21:28:56 +00:00
Stephane Carrez
31abcf7d04 * gas/mri/mri.exp: Fix test of m6811/m6812 targets. 2001-03-18 10:18:24 +00:00
Stephane Carrez
e629c13fd6 * config/tc-m68hc11.c (md_pseudo_table): Recognize xrefb to comply 
with 'Motorola specification for assembly language input standard'.
 2001-03-18 10:14:13 +00:00
Richard Henderson
249e3833ac * dwarf2dbg.c (user_filenum, user_filenum_allocated): Remove. 
(dwarf2_directive_loc): Don't use them.
        (dwarf2_directive_file): Reject duplicate file definitions.
        (get_filenum): Zero allocated memory.
        (out_file_list): Complain about missing file definitions.
 2001-03-17 18:23:41 +00:00
Alan Modra
2289f85d24 Teach .org to handle complex expressions 2001-03-17 03:02:06 +00:00
Jim Wilson
4d5a53ff76 Add local tag support. Don't flush instructions for .xdata directives. 
* config/tc-ia64.c (md): New member keep_pending_output.
	(ia64_flush_pending_output): Flush only if md.keep_pending_output
	is not set.
	(dot_xdata): Turn on md.keep_pending_output for the duration of
	this function.
	(dot_xfloat_cons): Ditto.
	(dot_xstringer): Ditto.
	(dot_xdata_ua): Ditto.
	(dot_xfloat_cons_ua): Ditto.
	* config/tc-ia64.c (ia64_unrecognized_line, case '['): Add local
	label support.
 2001-03-16 04:56:31 +00:00
Alexandre Oliva
19c0258a7f * config/tc-sh.c (parse_reg): Match capital MACH and MACL. 2001-03-16 02:11:05 +00:00
DJ Delorie
d68d457018 * stabs.c (s_stab_generic): Don't corrupt the notes obstack by 
blindly freeing string if it isn't at the top of the obstack.
 2001-03-15 19:30:32 +00:00
Alan Modra
4b694d15d1 Fix typos. 2001-03-13 04:42:16 +00:00
Alan Modra
f3c180aedc Support for @GOTOFF in .long expressions. 2001-03-13 04:37:13 +00:00
Nick Clifton
83e7603d4f Always set machine type based on cpu_variant. 2001-03-12 23:37:39 +00:00
Nick Clifton
f7e42eb4af Fix copyright notices 2001-03-08 23:24:26 +00:00
Nick Clifton
291847749a Fix typos 2001-03-08 23:06:04 +00:00
Alan Modra
1ae12ab72a * config/tc-i386.c (struct _i386_insn): Rename disp_reloc to reloc. 
(md_assemble [smallest displacement]): Use correct field of i.op[] union.
(md_assemble [JumpInterSegment output]): Use correct i.disp_reloc[].
(md_assemble [immediate output]): Likewise.
 2001-03-07 02:52:26 +00:00
Nick Clifton
4f3c3dbb37 Fix BLX(1) for Thumb 2001-03-06 22:33:47 +00:00
Nick Clifton
dc84e067cd Rest of the changes for Coldfire V4 2001-03-06 20:12:21 +00:00
Dave Brolley
a8150a8817 2001-03-02 Dave Brolley <brolley@redhat.com> 
* config/tc-m32r.c (expand_debug_syms): Call frag_align_code rather than
	m32r_do_align.
 2001-03-02 22:50:36 +00:00
Nick Clifton
e103941e86 Print warnings if NaNs are found and the target CPU does not support them 2001-03-02 18:43:13 +00:00
Andreas Jaeger
7c44d1d360 2001-02-28 Andreas Jaeger <aj@suse.de>, Bo Thorsen <bo@suse.de> 
* config/tc-i386.c (tc_gen_reloc): Remove ugly hack which is not needed
	anymore since we use bfd_elf_generic_reloc now.
	(md_apply_fix3): Only apply hack for partial_inplace if not using RELA.
 2001-02-28 12:49:40 +00:00
Alan Modra
27b7e12d2d Bump version to 2.11.90, fix missing dependencies in bfd/, 
and run "make dep-am".
 2001-02-27 06:43:56 +00:00
Nick Clifton
1af96959a1 Set SEC_NEVER_LOAD when the 'n' flag is used. 2001-02-27 01:56:26 +00:00
H.J. Lu
fa7cd6d20a 2001-02-26 H.J. Lu <hjl@gnu.org> 
* gas/ia64/opc-a-err.l: Change "Operand [3|4]" to "Operand [34]".
 2001-02-26 17:40:07 +00:00
Stephane Carrez
d95767bf85 * symbols.c (decode_local_label_name): Initialize message_format 
only when an error is reported (perf pb due to I18N).
 2001-02-24 09:57:24 +00:00
H.J. Lu
3737d05150 2001-02-23 H.J. Lu <hjl@gnu.org> 
* dwarf2dbg.c (dwarf2_directive_file): Call s_app_file (0) if
	BFD_ASSEMBLER is not defined.
 2001-02-24 04:59:03 +00:00
H.J. Lu
d88ae36a6f 2001-02-23 H.J. Lu <hjl@gnu.org> 
* gas/ia64/opc-a-err.l: Fix "cmp4.lt.or".

	* gas/ia64/opc-a.pl: Add tests for pseudo-ops for "cmp" and
	"cmp4".
	* gas/ia64/opc-a.s: Rebuilt.
	* gas/ia64/opc-a.d: Likewise.
 2001-02-23 21:47:33 +00:00
Nick Clifton
b653e7f90a Don't mark a fixup as done if it's against a symbol. 2001-02-23 18:32:51 +00:00
Timothy Wall
7463c317ad Added ia64-*-aix* configuration. 2001-02-22 17:16:38 +00:00
Jim Wilson
87f8eb977e Improve gas error messages for invalid instructions. 
* cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
	C8 said "1" instead of "8".  Clarify error string for IMM22:
	"signed integer" instead of just "integer".
	* config/tc-ia64.c (enum operand_match_result): New type.
	(operand_match): Change return type to operand_match_result.
	Fix all returns appropriately, adding support for returning the
	out-of-range result.
	(parse_operands): New locals result, error_pos, out_of_range_pos,
	curr_out_of_range_pos.  Rewrite operand matching loop to give better
	error messages.
	* ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
	separate variants: one for IMM22 and the other for IMM14.
	* ia64-asmtab.c: Regenerate.
 2001-02-22 03:16:21 +00:00
Jim Wilson
33d01f331b Fix bugs in handling of the .restore directive. 
* config/tc-ia64.c (struct unwind): Add member "prologue_count".
	(dot_proc): Clear unwind.prologue_count to zero.
	(dot_prologue): Increment unwind.prologue_count.
	(dot_restore): If second operand is omitted, use
	unwind.prologue_count -1 for "ecount" (# of additional regions to
	pop).  Decrement unwind.prologue_count by number of regions
	popped.
 2001-02-21 22:39:59 +00:00
Nick Clifton
7e84d676af Note that some flags to the COFF version of .section remove attributes rather 
than setting them.
 2001-02-21 19:43:36 +00:00
Kazu Hirata
0fde8cc636 Fix a typo. 2001-02-21 00:09:56 +00:00
Kazu Hirata
5cd4edbed2 2001-02-20 Kazu Hirata <kazu@hxi.com> 
* tc-pdp11.c: Fix formatting.
	* tc-pdp11.h: Likewise.
 2001-02-21 00:04:47 +00:00
Andreas Jaeger
80b3ee89ae 2001-02-20 Bo Thorsen <bo@suse.de> 
* config/tc-i386.c (tc_i386_fix_adjustable): Fix GOTPCREL GOT
	  entry.
 2001-02-20 09:48:45 +00:00
David O'Brien
cac5b87b93 001-02-18 David O'Brien <obrien@FreeBSD.org> 
* configure.in (cpu_type, arch): Add a generic FreeBSD specification as
	all FreeBSD platforms should look the same at this level.
	* configure: Rebuilt.
	* config/tc-i386.c: Add support for old FreeBSD a.out hosts.

Approved by:  Philip Blundell <philb@gnu.org>
              Message-Id: <E14URxF-00023n-00@kings-cross.london.uk.eu.org>
 2001-02-19 06:40:29 +00:00
Nick Clifton
e135f41bc2 Add PDP-11 support 2001-02-18 23:33:11 +00:00
Chris Demetriou
f14c687886 2001-02-17 Chris Demetriou <cgd@broadcom.com> 
* gas/mips/mips32.d: Remove ELF dependencies.  This test
        wasn't meant to be ELF specific, and doesn't have to be.
        * gas/mips/mips64.d: Likewise.
 2001-02-18 01:57:20 +00:00
Chris Demetriou
2cd5676f03 2001-02-17 Chris Demetriou <cgd@broadcom.com> 
* gas/mips/mips.exp: Don't attempt the elf_e_flags family of
        tests if not ELF; they test ELF-specific features.
 2001-02-18 01:52:11 +00:00
Matthew Green
363c574f51 2001-02-16 matthew green <mrg@redhat.com> 
* gas/cgen.c (gas_cgen_md_apply_fix3): Support BFD_RELOC_64.
 2001-02-16 12:29:39 +00:00
Jim Wilson
fa1cb89ccc Address comment from Richard about relocs always needing a type. 
* config/tc-ia64.c (operand_match, case TAG13): Make a BFD_RELOC_UNUSED
	reloc instead of a 0 reloc.
	(md_apply_fix3): Check for BFD_RELOC_UNUSED instead of 0, and mark it
	as done.
	* config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): Likewise.
 2001-02-14 01:46:10 +00:00
Ian Lance Taylor
c842b53ae1 * write.c (is_dnrange): Stop as soon as the address becomes 
larger.
	(relax_frag): Add segment parameter.  Only call symbol_get_frag
	once.  Only call is_dnrange if the symbol is in the same segment,
	and the symbol address is larger.
	(relax_segment): Pass segment to md_relax_frag and relax_frag.
	* write.h (relax_frag): Update declaration.
	* config/tc-fr30.c (fr30_relax_frag): Add segment parameter.  Pass
	it to relax_frag.
	* config/tc-m32r.c (m32r_relax_frag): Likewise.
	* config/tc-m32r.h (md_relax_frag): Add segment parameter.
	(m32r_relax_frag): Update declaration.
	* config/tc-mips.h (md_relax_frag): Add segment parameter.
	* config/tc-tic54x.h (md_relax_frag): Likewise.
	* doc/internals.texi (CPU backend): Update documentation for
	md_relax_frag.
 2001-02-13 21:27:52 +00:00
Alan Modra
fddf5b5bc2 Handle long jumps for .code16 and .arch < 386 by using a two 
instruction sequence consisting of a conditional jump of the
opposite sense around an unconditional jump to the target.
Add jumps/nojumps .arch modifier.
 2001-02-13 12:44:19 +00:00
Alan Modra
c90cedf93e Update copyright date. 2001-02-13 11:17:48 +00:00
Alan Modra
6fad6acb13 Fix parsing of multi-char operators. 2001-02-13 11:13:53 +00:00
Jan Hubicka
23df107806 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL. 
* tc-i386.c (i386_displacement): Fix handling of
	BFD_RELOC_X86_64_GOTPCREL.
	(i386_validate_fix): Likewise.
 2001-02-12 16:47:15 +00:00
Phil Blundell
b1e2e654ad 2001-02-12 Philip Blundell <pb@futuretv.com> 
* config/tc-arm.c (do_ldst): Improve warnings for unpredictable
	ldrt/strt instructions.
 2001-02-12 13:32:25 +00:00
Nick Clifton
708b82c780 fix formatting 2001-02-11 23:22:25 +00:00
Nick Clifton
9117d2197e Apply several patches from Maciej W. Rozycki 2001-02-11 23:11:41 +00:00
Chris Demetriou
97238fbd09 2001-02-10 Chris Demetriou <cgd@broadcom.com> 
* configure.in: Make 'mipself' and 'mipsecoff' emulations
        map to MIPS-specific files, as they used to do before the
        change on 2000-05-21.
        * configure: Regerate.
 2001-02-10 22:25:10 +00:00
Chris Demetriou
0f074f60a4 2001-02-10 Chris Demetriou <cgd@broadcom.com> 
* config/tc-mips.c (md_parse_option): Don't try to compile
        ELF-only option code if not ELF.
 2001-02-10 21:41:12 +00:00
Richard Henderson
91a2ae2a30 * config/tc-ia64.h (md_elf_section_type): New macro. 
(ELF_TC_SPECIAL_SECTIONS): Drop .IA_64.unwind and .IA_64.unwind_info
        (they're now handled via ia64_elf_section_type.

        * config/tc-ia64.c (unwind): New members saved_text_seg,
        saved_text_subseg, and force_unwind_entry.
        (optimize_unw_records): New function to optimize away unnecessary
        unwind directives.
        (ia64_elf_section_type): New function.
        (output_unw_records): Generate unwind info only if the size is
        non-zero or if it's forced for some other reason (e.g.,
        handlerdata or a personality routine).
        (generate_unwind_image): Don't switch back to previous
        section---stay inside the unwind info section instead so that
        handlerdata that may follow goes into the right place.
        (dot_handlerdata): Force generation of unwind entry and save the
        current active text segment before generating unwind image.
        (dot_unwentry): Force generation of unwind entry.
        (dot_personality): Ditto.
        (dot_endp): Generate unwind table entry only if there is
        some unwind info or the unwind entry was forced.

        * config/tc-ia64.c (make_unw_section_name): New macro to form
        unwind section name.
        (generate_unwind_image): Add "text_name" argument.  Use it to
        form unwind section name.
        (dot_handlerdata): Determine current segment (section) name and
        pass it to generate_unwind_image().
        (dot_endp): Determine current segment (section) name and use
        it to determine the appropriate unwind section name.
        (ia64_md_do_align): Add missing ATTRIBUTE_UNUSED declarations to
        n, fill, and max arguments.
 2001-02-10 01:42:04 +00:00
Nick Clifton
a85d7ed0f0 Add s390 support 2001-02-10 00:58:38 +00:00
Alexandre Oliva
de68de201f * config/tc-sh.c (md_pseudo_table): Add uaquad. Use s_uacons for 
2byte, 4byte and 8byte.
 2001-02-09 18:21:42 +00:00
Stephane Carrez
98a797049b * gas/mri/mri.exp: Don't execute the M68K specific tests 
on m6811-elf and m6812-elf targets, still run the generic MRI tests.
 2001-02-08 18:55:29 +00:00
Alan Modra
8ea46bbdec (pa_build_unwind_subspace): Don't call 
md_number_to_chars with size > sizeof (valueT).
 2001-02-08 00:15:36 +00:00
H.J. Lu
a99746f4ee 2001-02-06 H.J. Lu <hjl@gnu.org> 
* config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): Do fixup if
	there is no relocation.
 2001-02-07 01:04:58 +00:00
H.J. Lu
f4e17b3dc1 2001-02-06 H.J. Lu <hjl@gnu.org> 
* config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): New. Defined.

	* config/tc-ia64.c (md_parse_option): Only accept the valid
	ia64 options on "-axxx".
 2001-02-06 19:14:07 +00:00
H.J. Lu
85b40035dd 2001-02-06 H.J. Lu <hjl@gnu.org> 
* config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): New. Defined.

	* config/tc-ia64.c (md_parse_option): Only accept the valid
	ia64 options on "-axxx".
 2001-02-06 19:09:01 +00:00
Jim Wilson
3557da9209 Don't abort for invalid input, print an error message instead. 
* config/tc-ia64.c (errata_nop_necessary_p): Return 0 instead of
	aborting for invalid operands.
 2001-02-06 03:49:29 +00:00
Alan Modra
da6c73e080 Fix unwind info when cross-compiling from little-endian machines. 2001-02-06 02:52:09 +00:00
Stephane Carrez
986c6f4ba0 * config/tc-m68hc11.h (LISTING_HEADER): Use m68hc11_listing_header 
function to select the header according to the cpu.
	(md_after_pass_hook, md_do_align): Remove.
	(md_cleanup, m68hc11_cleanup): Remove.
	(md_pcrel_from_section): Declare.
	* config/tc-m68hc11.c (build_dbranch_insn): Remove insn_size.
	(build_jump_insn, build_insn): Likewise.
	(m68hc11_listing_header): New function.
	(m68hc11_cleanup): Remove.
 2001-02-04 13:58:30 +00:00
Stephane Carrez
4f69f9744a * gas/m68hc11/malis.s: New test to verify compliance with Motorola 
Assembly Language Input Standard.
	* gas/m68hc11/malis.d: New file.
	* gas/m68hc11/malis-include.s: New file.
	* gas/m68hc11/all.exp: Add the new test.
 2001-02-04 13:53:49 +00:00
Stephane Carrez
328dc123cc Fix 2001-02-02 Stephane Carrez ChangeLog entry 2001-02-02 14:16:53 +00:00
Stephane Carrez
dbb8ad4917 * tc-m68hc11.c (relaxable_symbol): Relax externally visible symbols 
because there is no support for shared libraries and these symbols
	can't be overridden (unless they are weak).
 2001-02-02 14:14:11 +00:00
Richard Henderson
a987bfc987 * dwarf2dbg.c (out_debug_abbrev): Terminate the abbreviations 
for the compilation unit with a zero byte.
 2001-02-01 18:08:47 +00:00
Alan Modra
22862cde86 Fix a null-pointer dereference and some range checks. 2001-01-30 13:13:29 +00:00
Nick Clifton
8ec6253e76 Do not abort if tcbit is still set. Issue an error message instead. 
Fix compile time warnings
 2001-01-25 20:26:17 +00:00
Kazu Hirata
43ad3147a9 2001-01-23 Kazu Hirata <kazu@hxi.com> 
* as.c: Fix formatting.
	* ehopt.c: Likewise.
	* messages.c: Likewise.
	* stabs.c: Likewise.
	* symbols.c: Likewise.
 2001-01-23 22:15:01 +00:00
Alan Modra
015c05c1d0 (m32r_handle_align): Declare type of fragp. 2001-01-23 13:31:10 +00:00
Kazu Hirata
664984174e 2001-01-22 Kazu Hirata <kazu@hxi.com> 
* config/tc-alpha.c: Fix formatting.
 2001-01-22 20:24:11 +00:00
Kazu Hirata
1aad8cf8bb 2001-01-19 Kazu Hirata <kazu@hxi.com> 
* config/tc-alpha.c: Fix formatting.
 2001-01-20 04:23:33 +00:00
Kazu Hirata
32ff5c2e6d 2001-01-18 Kazu Hirata <kazu@hxi.com> 
* config/tc-alpha.c: Fix formatting.
 2001-01-19 12:03:34 +00:00
Nick Clifton
cd17328aad Remove redundant bit from "fa" and "da" flags 2001-01-19 04:35:29 +00:00
Alexandre Oliva
81c425d115 * configure.in (cpu_type, arch): Match i386 too. 
* configure: Rebuilt.
 2001-01-18 12:25:37 +00:00
Kazu Hirata
e5cb08ac57 2001-01-16 Kazu Hirata <kazu@hxi.com> 
* config/tc-i386.c: Fix formatting.
 2001-01-17 23:41:35 +00:00
Alan Modra
64afeba389 Support hand-crafted .PARISC.unwind entries 2001-01-16 13:52:16 +00:00
Alan Modra
1d3d5051d1 Build unwind info for more than just .text section. 2001-01-16 13:06:14 +00:00
Jim Wilson
b44b1b85f3 Fix assembler segfault on gcc/crtstuff.c file. 
* config/tc-ia64.c (ia64_flush_insns): Handle unwind directives
	not immediately followed by an instruction.
 2001-01-15 23:30:38 +00:00
Kazu Hirata
098f2ec3f5 2001-01-15 Kazu Hirata <kazu@hxi.com> 
* config/tc-m68hc11.c: Fix formatting.
 2001-01-15 23:09:52 +00:00
Nick Clifton
d4887adcdb Delete output file upon fatal errors. 
Treat multiple defintions of the same symbol as ordinary errors, not fatal ones
 2001-01-15 22:53:58 +00:00
Alan Modra
fcfd491608 Missed this in last commit "Linux target variants for elfxx-hppa." 2001-01-15 02:36:21 +00:00
Kazu Hirata
19203624a6 2001-01-14 Kazu Hirata <kazu@hxi.com> 
* config/tc-arc.c: Fix formatting.
 2001-01-15 01:37:20 +00:00
Kazu Hirata
1e07b820d1 2001-01-14 Kazu Hirata <kazu@hxi.com> 
* config/tc-arc.c: Fix formatting.
 2001-01-14 20:36:41 +00:00
Kazu Hirata
bfb32b5207 2001-01-14 Kazu Hirata <kazu@hxi.com> 
* config/tc-alpha.c: Fix formatting.
	* config/tc-arc.c: Likewise.
	* config/tc-arc.h: Likewise.
	* config/tc-d10v.c: Likewise.
	* config/tc-i370.c: Likewise.
	* config/tc-i386.c: Likewise.
	* config/tc-i960.c: Likewise.
	* config/tc-m68k.c: Likewise.
	* config/tc-ppc.c: Likewise.
	* config/tc-sparc.c: Likewise.
	* config/tc-tahoe.c: Likewise.
	* config/tc-vax.c: Likewise.
 2001-01-14 18:54:06 +00:00
Alan Modra
c46b75158b Use SEGREL32 relocs for elf32-hppa unwind. 2001-01-14 07:03:49 +00:00
Alan Modra
1328dc9844 Adds assembly and dis-assembly support for the HPPA wide 
mode, 16 bit forms of ldi, ldo, ldw and stw instructions.
 2001-01-14 05:14:45 +00:00
Jan Hubicka
b9d79e0379 * tc-i386.h (TARGET_MACH): New macro. 
(i386_mach): Declare.
	* tc-i386.c (i386_mach): New function.
 2001-01-13 23:37:57 +00:00
Phil Blundell
a349d9ddbc 2001-01-13 Philip Blundell <philb@gnu.org> 
* doc/as.texinfo: Fix spelling and cross-references.

	* doc/c-arm.texi: Fix typos.  Say that `;' is a line separator
	character for all systems, not just GNU/Linux.  Make it explicit
	that `-k' doesn't affect code generation, just ELF flags.
 2001-01-13 22:39:55 +00:00
Nick Clifton
05df362ef6 Formatting fix 2001-01-13 19:43:35 +00:00
Jan Hubicka
e2914f484e * i386.c (md_assemble): Check cpu_flags even for nullary instructions. 
* i386.h (i386_optab): Fix pusha and ret templates.

	* i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
	templates.
 2001-01-13 09:05:55 +00:00
Frank Ch. Eigler
272d76e0cb * gas/cgen feature 
2001-01-12  Frank Ch. Eigler  <fche@redhat.com>

	* cgen.c (gas_cgen_finish_insn): Call dwarf2_emit_insn.
 2001-01-12 23:34:43 +00:00
Nick Clifton
d0398d6ac6 Update copyright date to 2001 2001-01-12 18:01:56 +00:00
Nick Clifton
2d73a4ca03 Add missing ARC documentation 2001-01-12 17:50:59 +00:00
Alan Modra
6e0b89ee6c Cure recent x86 warts. 2001-01-12 03:34:49 +00:00
Nick Clifton
0d2bcfafbf Updated ARC assembler from arccores.com 2001-01-11 21:20:20 +00:00
Stephane Carrez
8805103910 Fix gas 68HC12 indexed addressing code generation 2001-01-11 20:19:17 +00:00
Stephane Carrez
68a581b811 Dwarf2 test for 68HC11/68HC12 gas 2001-01-11 19:48:41 +00:00
Stephane Carrez
d8273f3bf3 Fix weak symbols for 68HC11 as 2001-01-11 19:42:47 +00:00
Nick Clifton
2f6d2f8520 Rotate ChangeLogs 2001-01-11 19:01:42 +00:00
Nick Clifton
3f53569383 Make COFF and ELF disassemblys agree 2001-01-11 18:42:58 +00:00
Andreas Jaeger
eea2ad4501 * config/tc-i386.h (TC_RELOC_GLOBAL_OFFSET_TABLE): Removed, it's 
not used anywhere.
 2001-01-11 11:38:24 +00:00
Nick Clifton
7a91e76ad1 Allow ADRL relocs to be adjusted in arm-coff 2001-01-11 01:40:18 +00:00
Nick Clifton
aa257fcdbd Fix local label code to use LOCAL_LABEL_PREFIX 2001-01-11 01:32:35 +00:00
Jan Hubicka
de9d65b5dc * i386.exp: Add ssemmx2 and sse2 tests. 
(sse2.d, sse2.s, ssemmx2.d, ssemmx2.s): New tests.
 2001-01-10 14:32:32 +00:00
Nick Clifton
d38ccb31e9 fix patterns to match new behaviour of disassembler 2001-01-09 22:08:42 +00:00
Phil Blundell
183d61753f 2001-01-03 Philip Blundell <pb@futuretv.com> 
* gas/vtable/vtable.exp: Don't run tests on Alpha.
 2001-01-09 11:13:42 +00:00
Andreas Jaeger
b77a7acd1b 2001-01-08 Bo Thorsen <bo@suse.de> 
* config/tc-i386.c (i386_immediate, i386_displacement):
        GOTPCREL check fix.
 2001-01-08 09:37:43 +00:00
Ian Lance Taylor
5c2bd011d3 * doc/c-i386.texi (i386-Arch): Remove spaces incorrectly inserted 
in last change.
 2001-01-08 02:23:45 +00:00
Phil Blundell
46a04e3a1e Update address for bug reports. 2001-01-07 15:11:26 +00:00
Jan Hubicka
b96d3a207a * configure.in: Define DEFAULT_ARCH for i386. 
* tc-i386.c (md_assemble): Return after the error message;
	move testing for 64bit operands to proper place.

	* i386.exp: Add tests for presence of 32bit versus 64bit output
	format; run both 64bit and 32bit tests when format is available;
	add x86_64 test.
	* x86_64.s: New file.
	* x86_64.d: New file.
 2001-01-06 12:36:04 +00:00
Andreas Jaeger
55b6267185 2001-01-06 Jan Hubicka <jh@suse.cz>, Andreas Jaeger <aj@suse.de> 
* doc/as.texinfo: Document '#' as comment character for i386 and
	x86_64. Add AMD x86-64 into menu of machine dependent information.

	* doc/c-i386.texi: Document x86_64 extensions.
 2001-01-06 11:07:06 +00:00
Jan Hubicka
7bc70a8e57 * tc-i386.c (md_assemble): Handle third byte of the opcode as prefix. 
* i386.h (i386_optab): Make [sml]fence template to use immext field.
 2001-01-05 12:30:12 +00:00
Jan Hubicka
a167610dd0 * tc-i386.c (cpu_arch): Add Pentium4 and modify sledgehammer entry. 
* NEWS: Add note about Pentium4 support.
 2001-01-04 21:27:56 +00:00
Jan Hubicka
09f131f2b6 * tc-i387.c (pi, pte, pt): Update. 
(type_names): Add new types.
 2001-01-03 16:27:41 +00:00
Jan Hubicka
6f8c0c4ccc * tc-i386.h (CpuK6, CpuAthlon, CpuSledgehammer, CpuMMX, Cpu3dnow, 
CpuUnknown): Renumber
	(CpuP4, CpuSSE2): New.
	(CpuUnknownFlags): Add CpuP4 and CpuSSE2

	* i386.h (i386_optab): Fix 64bit pushf template; Add instructions
	introduced by Pentium4
 2001-01-03 15:36:26 +00:00
Phil Blundell
b96ed59a57 2001-01-03 Philip Blundell <pb@futuretv.com> 
* config/tc-alpha.c (alpha_force_relocation): Handle vtable
	relocs.
	(alpha_fix_adjustable): Likewise.
	(md_apply_fix): Likewise.
 2001-01-03 10:03:46 +00:00
Nick Clifton
ab32098a86 Fix msr-bsd test 2001-01-02 19:39:15 +00:00
Phil Blundell
ca6489f958 2001-01-01 Philip Blundell <philb@gnu.org> 
* gas/arm/adrl.s, gas/arm/pic.s, gas/arm/msr-bad.s: New tests.
	* gas/arm/arm.exp: Run them.
	* gas/arm/adrl.d, gas/arm/pic.d: Expected results for above.
	* gas/arm/arm6.s: Also test uppercase `CPSR' and `SPSR'.
 2001-01-01 13:43:06 +00:00
H.J. Lu
a735d1cdb9 2000-12-31 H.J. Lu <hjl@gnu.org> 
* listing.c (listing_message): Allocate string only if it is
	used.

	* configure: Rebuild.
 2001-01-01 01:51:17 +00:00
Hans-Peter Nilsson
67db5ab439 * doc/internals.texi (Relaxing with a table) <after relaxation>: 
Point out caveats with generating fixups for the opcode in a frag.
 2000-12-31 19:54:58 +00:00
Jan Hubicka
c0d8940f87 * configure.in: Add support for x86_64 and x86_64-*-linux-gnu* 
* NEWS: Add x86_64.

	* i386.h (i386_optab): Add "rex*" instructions;
	add swapgs; disable jmp/call far direct instructions for
	64bit mode; add syscall and sysret; disable registers for 0xc6
	template.  Add 'q' suffixes to extendable instructions, disable
	obsoletted instructions, add new sign/zero extension ones.
	(i386_regtab): Add extended registers.
	(*Suf): Add No_qSuf.
	(q_Suf, wlq_Suf, bwlq_Suf): New.
 2000-12-30 18:05:10 +00:00
H.J. Lu
087f563c28 2000-12-29 H.J. Lu <hjl@gnu.org> 
* listing.c (calc_hex): Print the variable part only if the
	fragment type is rs_fill.
 2000-12-29 23:48:10 +00:00
Hans-Peter Nilsson
8108ad8e84 * doc/internals.texi (tc_conditional_pseudoop, 
TC_LINKRELAX_FIXUP): Fix typos.
 2000-12-29 18:32:47 +00:00
Richard Henderson
799051fc87 * write.c (subsegs_finish): Fix thinko last change -- don't 
"optimize" the alignment == 0 case.
 2000-12-28 19:14:37 +00:00
Richard Henderson
0a9ef43907 * as.h (rs_align_test): New. 
* frags.c (NOP_OPCODE): Move default from read.c.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New default.
	(frag_align_code): New.
	* frags.h (frag_align_code): Declare.
	* read.c (NOP_OPCODE): Remove.
	(do_align): Use frag_align_code.
	* write.c (NOP_OPCODE): Remove.
	(get_recorded_alignment): New.
	(cvt_frag_to_fill): Handle rs_align_test.
	(relax_segment): Likewise.
	(subsegs_finish): Align last subseg in section to the
	section alignment.  Use frag_align_code.
	* write.h (get_recorded_alignment): Declare.
	* config/obj-coff.c (size_section): Handle rs_align_test.
	(fill_section, fixup_mdeps): Likewise.
	(write_object_file): Use frag_align_code.

	* config/tc-alpha.c (alpha_align): Use frag_align_code.
	(alpha_handle_align): New.
	* config/tc-alpha.h (HANDLE_ALIGN): New.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.

	* config/tc-i386.h (md_do_align): Use frag_align_code.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.

	* config/tc-ia64.c (ia64_md_do_align): Don't do code alignment.
	(ia64_handle_align): New.
	* config/tc-ia64.h (HANDLE_ALIGN): New.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.

	* config/tc-m32r.c (m32r_do_align): Remove.
	(m32r_handle_align): New.
	(fill_insn): Use frag_align_code.
	* config/tc-m32r.h (md_do_align): Remove.
	(HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): New.
	* config/tc-m88k.c, config/tc-m88k.h: Similarly.
	* config/tc-mips.c, config/tc-mips.h: Similarly.

	* config/tc-sh.c (sh_cons_align): Use rs_align_test.
	(sh_handle_align): Likewise.  Handle rs_align_code.
	(sh_do_align): Remove.
	* config/tc-sh.h (md_do_align): Remove.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.

	* config/tc-sparc.c (sparc_cons_align): Use rs_align_test.
	(sparc_handle_align): Likewise.  Handle rs_align_code.
	* config/tc-sparc.h (md_do_align): Remove.
	(MAX_MEM_FOR_RS_ALIGN_CODE): New.
 2000-12-28 10:07:56 +00:00
DJ Delorie
3cd4dda73e * config/tc-d10v.c (md_assemble): set prev_seg and prev_subseg 
when we assemble the first half of a pair.
 2000-12-22 22:06:32 +00:00
H.J. Lu
0a940afa28 2000-12-22 H.J. Lu <hjl@gnu.org> 
* gas/i386/intel.s: Replace "nop" with ".p2align 4,0".
	* gas/i386/intel.d: Updated.
 2000-12-22 21:03:24 +00:00
H.J. Lu
ec56dfb4b0 2000-12-22 H.J. Lu <hjl@gnu.org> 
* config/tc-i386.c (reloc): Update the macro for non-bfd
	assembler.
	(BFD_RELOC_X86_64_GOTPCREL): Set to 0 for non-bfd assembler.
 2000-12-22 20:53:35 +00:00
H.J. Lu
ad1172d4c6 2000-12-22 H.J. Lu <hjl@gnu.org> 
* dwarf2dbg.c (dwarf2_finish): Remove #if BFD_ASSEMBLER.
 2000-12-22 20:36:02 +00:00
Jan Hubicka
a1059aedb2 Revert accidental checkin. 2000-12-20 13:36:13 +00:00
Jan Hubicka
3e73aa7c95 * tc-i386.h (i386_target_format): Define even for ELFs. 
(QWORD_MNEM_SUFFIX): New macro.
	(CpuK6,CpuAthlon,CpuSledgehammer, Cpu64, CpuNo64, CpuUnknownFlags):
	New macros
	(CpuMMX,CpuSSE,Cpu3dnow, CpuUnknown): Renumber.
	(IgnoreSize, DefaultSize, No_?Suf, FWait, IsString, regKludge, IsPrefix,
	ImmExt): Renumber.
	(Size64, No_qSuf, NoRex64, Rex64): New macros.
	(Reg64, Imm32S, Imm64, Disp32S, Disp64): New macros.
	(Imm8, Imm8S, Imm16, Imm32, Imm1, BaseIndex, Disp8, Disp16, Disp32,
	InOutPortReg,ShiftCount, Control, Debug, Test, FloatReg, FloatAcc,
	SReg2, SReg3, Acc, JumpAbsolute, RegMMX, RegXMM, EsSeg, InvMem): Renumber.
	(Reg, WordReg): Add Reg64.
	(Imm): Add Imm32S and Imm64.
	(EncImm): New.
	(Disp): Add Disp64 and Disp32S.
	(AnyMem): Add Disp32S.
	(RegRex, RegRex64): New macros.
	(rex_byte): New type.
	* tc-i386.c (set_16bit_code_flag): Kill.
	(fits_in_unsigned_long, fits_in_signed_long): New functions.
	(reloc): New parameter "signed"; support x86_64.
	(set_code_flag): New.
	(DEFAULT_ARCH): New macro; default to "i386".
	(default_arch): New static variable.
	(struct _i386_insn): New fields Operand_PCrel; rex.
	(flag_16bit_code): Kill; All tests replaced to "flag_code == CODE_64BIT";
	(flag_code): New enum and static variable.
	(use_rela_relocations): New static variable.
	(flag_code_names): New static variable.
	(cpu_arch_flags): Default to CpuUnknownFlags|CpuNo64.
	(cpu_arch): Add "sledgehammer"; Add CPUAthlon to Athlon and CpuK6 to
	K6 and Athlon.
	(i386_align_code): Return plain "nop" for x86_64.
	(mode_from_disp_size): Support Disp32S.
	(smallest_imm_type): Support Imm32S and Imm64.
	(offset_in_range): Support size of 8.
	(set_cpu_arch): Do not clobber to Cpu64/CpuNo64.
	(md_pseudo_table): Add "code64"; use set_code_flat.
	(md_begin): Emit sane error message on hash failure.
	(tc_i386_fix_adjustable): Support x86_64 relocations.
	(md_assemble): Support QWORD_MNEM_SUFFIX, REX registers,
	instructions supported on particular arch just partially,
	output of 64bit immediates, handling of Imm32S and Disp32S type.
	(i386_immedaite): Support x86_64 relocations; support 64bit constants.
	(i386_displacement): Likewise.
	(i386_index_check): Cleanup; support 64bit addresses.
	(md_apply_fix3): Support x86_64 relocation and rela.
	(md_longopts): Add "32" and "64".
	(md_parse_option): Add OPTION_32 and OPTION_64.
	(i386_target_format): Call even for ELFs; choose between
	elf64-x86-64 and elf32-i386.
	(i386_validate_fix): Refuse GOTOFF in 64bit mode.
	(tc_gen_reloc): Support rela relocations and x86_64.
	(intel_e09_1): Support QWORD.

	* i386.h (i386_optab): Replace "Imm" with "EncImm".
	(i386_regtab): Add flags field.
 2000-12-20 13:24:13 +00:00
Diego Novillo
21d6c4af5d 2000-12-15 Diego Novillo <dnovillo@redhat.com> 
* config/tc-i386.c (intel_e09_1): Only flag as a memory operand if
	it's not an offset expression.
	(intel_e10_1): Ditto. Also, if the operand is an offset expression,
	keep the braces '[' and ']' in the output string.
	(intel_e11): Ditto. Also remove comparison intel_parser.op_modifier
	!= FLAT. There is no such op_modifier.
 2000-12-16 05:45:08 +00:00
Nick Clifton
b8f080d6a8 oops - omitted terminating #endif 2000-12-14 20:29:25 +00:00
Nick Clifton
6717891cd0 If we don't have <limits.h>, try including <sys/param.h> if we have it. 2000-12-14 20:16:20 +00:00
Kazu Hirata
ee515fb7fa 2000-12-13 Kazu Hirata <kazu@hxi.com> 
* as.h: Fix formatting.
	* cgen.h: Likewise.
	* dwarf2dbg.c: Likewise.
	* input-scrub.c: Likewise.
	* read.h: Likewise.
 2000-12-14 01:12:43 +00:00
DJ Delorie
349a994c9b * configure.in (i386-*-msdosdjgpp): Set bfd_gas to yes. 
configure: Regenerate.
 2000-12-13 20:21:52 +00:00
Nick Clifton
6256f9dd96 aadd conditionals around definition of INT_MAX 2000-12-13 18:48:04 +00:00
Nick Clifton
92625c1624 Adde dfinition if INT_MAX if limits.h is not included 2000-12-13 18:46:41 +00:00
Nick Clifton
42dbf88c39 #include <limits.h> only if it exists. 2000-12-13 18:42:28 +00:00
Alan Modra
0485cba3d3 Rodney Brown's CHECK_FIELD typo fixes. 2000-12-13 06:23:56 +00:00
Jim Wilson
514829c3af Eliminate ia64 compiler warnings. Fix ia64 gas testsuite again. 
*  elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
	* config/tc-ia64.h (ia64_init): Add prototype.
	* gas/ia64/dv-imply.d, gas/ia64/dv-mutex.d, gas/ia64/dv-safe.d,
	gas/ia64/dv-srlz.d, gas/ia64/opc-m.d: Update.
	* ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
	argument.
	* ia64_gen.c (insert_deplist): Cast sizeof result to int.
	(print_dependency_table): Print NULL if semantics field not set.
	(insert_opcode_dependencies): Mark cmp parameter as unused.
	(print_main_table): Use fprintf_vma to print long long fields.
	(main): Mark argv paramter as unused.  Convert to old style definition.
	* ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
	* ia64-asmtab.c: Regnerate.
 2000-12-12 22:56:36 +00:00
H.J. Lu
92eb7b3244 2000-12-12 H.J. Lu <hjl@gnu.org> 
* dwarf2dbg.c: Enabled only if BFD_ASSEMBLER is defined.

	* read.h (outputting_stabs_line_debug): Change it to int.
	* stabs.c (outputting_stabs_line_debug): Likewise.
 2000-12-12 21:21:39 +00:00
Geoffrey Keating
8141c27d66 * config/obj-bout.c (obj_crawl_symbol_chain): Don't take 
the address of a function result.
 2000-12-12 20:48:45 +00:00
Geoffrey Keating
5d6f4f1679 2000-12-12 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> 
* config/tc-ppc.c (md_pseudo_table): Add .file and .loc.
	(md_assemble): Call dwarf2_emit_insn.
	(shlib): Fix typo SHILB -> SHLIB.
	(md_parse_option): Likewise.
	(ppc_elf_validate_fix): Likewise:
	* config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): New.
 2000-12-12 20:05:16 +00:00
Nick Clifton
584da044d9 Fix formatting. 2000-12-12 19:36:32 +00:00
Nick Clifton
846b8f1ed9 Add el segundo tests 
Fix formatting
 2000-12-12 19:32:56 +00:00
Nick Clifton
e972090a04 Fix formatting 2000-12-12 19:29:24 +00:00
Nick Clifton
d4c0c03951 Fix formatting 2000-12-12 19:28:12 +00:00
H.J. Lu
4819127ae0 2000-12-11 H.J. Lu <hjl@gnu.org> 
* gas/i386/intel.d: Adjusted for the a.out assembler.
	* gas/i386/intel.s: Likewise.
 2000-12-11 21:49:36 +00:00
Jan Hubicka
f16b83dfe5 * tc-i386.c (md_assemble): Refuse 's' and 'l' suffixes in the intel 
mode; convert 'd' suffix to 's' or 'l'; remove all DWORD_MNEM_SUFFIX
	references.
	(intel_e09_1): Convert QWORD to 'l' suffix for FP operations; refuse
	otherwise.
	* tc-i386.h (DWORD_MNEM_SUFFIX): Kill.
	(No_dSuf): Kill.

	* i386.h (*_Suf): Remove No_dSuf.
	(d_suf, wld_Suf,sld_Suf, sldx_Suf, bwld_Suf, d_FP, sld_FP, sldx_FP)
	Remove.
	(i386_optab): Remove 'd' in the suffixes.
 2000-12-11 14:01:46 +00:00
Nick Clifton
77eb0326c5 Update to match latest assembler output. 2000-12-09 22:55:52 +00:00
Nick Clifton
eaf99ab9a9 Add xscale to list of Rel targets 2000-12-09 01:59:22 +00:00
Nick Clifton
40293bdaea Fixup whitespace 2000-12-09 01:53:57 +00:00
Alan Modra
50705ef487 Fix T_SHORT macro conflict. 2000-12-06 02:40:55 +00:00
Kazu Hirata
beae10d5eb 2000-12-05 Kazu Hirata <kazu@hxi.com> 
* config/tc-mips.c: Fix formatting.
 2000-12-05 18:51:08 +00:00
Nick Clifton
bccba5f08c Add outputting_stabs_line_debug varaible and D10v code to use it 2000-12-05 00:56:09 +00:00
Nick Clifton
8a2deaf4b2 oops - omitted from previous deltas 2000-12-03 22:12:00 +00:00
Nick Clifton
0808b8a9ca Add MIPS64 instructions and tests 2000-12-03 22:10:02 +00:00
Nick Clifton
e70f259005 Finish off adding MIPS32 instructions. 2000-12-03 21:34:08 +00:00
Nick Clifton
b6426432a0 More test case alignments. 2000-12-03 20:57:19 +00:00
Nick Clifton
9abcc8f09d oops - fix typo 2000-12-03 20:51:44 +00:00
Nick Clifton
4c507252cd Fix tests to align to a 16 byte boundary. 2000-12-03 20:50:35 +00:00
Kazu Hirata
bc80588841 2000-12-03 Kazu Hirata <kazu@hxi.com> 
* tc-a29k.c: Fix formatting.
	* tc-alpha.c: Likewise.
	* tc-arm.c: Likewise.
	* tc-cris.c: Likewise.
	* tc-hppa.c: Likewise.
	* tc-i370.c: Likewise.
	* tc-i386.c: Likewise.
	* tc-i860.c: Likewise.
	* tc-i960.c: Likewise.
	* tc-ia64.c: Likewise.
	* tc-m68hc11.c: Likewise.
	* tc-m68k.c: Likewise.
	* tc-m88k.c: Likewise.
	* tc-pj.c: Likewise.
	* tc-ppc.c: Likewise.
	* tc-sh.c: Likewise.
	* tc-sparc.c: Likewise.
	* tc-tahoe.c: Likewise.
	* tc-vax.c: Likewise.
 2000-12-03 06:49:23 +00:00
Nick Clifton
c6c98b3833 Add MIPS SB1 machine 2000-12-02 01:10:33 +00:00
Nick Clifton
84ea6cf2c5 Add MIPS V and MIPS 64 machine numbers 2000-12-02 00:55:22 +00:00
Nick Clifton
481294f002 Add mips32 tests. 2000-12-01 23:52:12 +00:00
Nick Clifton
6b52a7eb8b Fix whitespace 2000-12-01 23:50:11 +00:00
Nick Clifton
e7af610e14 Add MIPS32 as a seperate MIPS architecture 2000-12-01 21:35:38 +00:00
Nick Clifton
4372b67322 Improve MIPS32 support 2000-12-01 20:05:32 +00:00
Nick Clifton
0c92ba5f58 Fix testcase and test results 2000-12-01 19:11:20 +00:00
Nick Clifton
3dacdf2eb1 When calculating offsets, don't accept as constant the difference between the 
addresses of symbols in two different sections.
 2000-12-01 19:06:15 +00:00
Nick Clifton
b90dd60727 Expect mips16 nops to be used for padding when mips16 code generation is 
enabled.
 2000-12-01 18:57:08 +00:00
Nick Clifton
5f68c31953 Update RTEMS targets 2000-12-01 18:19:20 +00:00
Phil Blundell
4ce3447c16 2000-11-30 Philip Blundell <pb@futuretv.com> 
* config/obj-coff.c (obj_coff_weak): Use S_SET_WEAK if it exists,
	even in non BFD_ASSEMBLER case.
 2000-12-01 17:11:57 +00:00
Diego Novillo
76a0ddacc0 2000-11-30 Diego Novillo <dnovillo@redhat.com> 
* tc-i386.c (md_assemble): Swap i.disp_relocs when using intel
	syntax.

2000-11-30  Diego Novillo  <dnovillo@redhat.com>

	* intel.s, intel.d: New test for @GOT references.
 2000-12-01 03:08:32 +00:00
Nick Clifton
95201dc4d6 Turn Gnu Free Documentation License intoa comment 2000-11-29 21:45:14 +00:00
Richard Henderson
220e750f6f * dwarf2dbg.c: Rewrite from scratch. Queue all debugging output 
until dwarf2_finish; use relaxation to get cross-fragment offsets;
        thread multiple subsegments properly; handle multiple code
        sections properly; emit proper compilation unit info for assembler
        generated debugging.

        * as.h (enum _relax_state): Add rs_dwarf2dbg.
        * dwarf2dbg.h (struct dwarf2_line_info): Remove filename.
        (dwarf2dbg_estimate_size_before_relax): Declare.
        (dwarf2dbg_relax_frag, dwarf2dbg_convert_frag): Declare.
        * write.c: Include dwarf2dbg.h.
        (cvt_frag_to_fill): Handle rs_dwarf2dbg.
        (relax_segment): Likewise.
 2000-11-29 21:42:41 +00:00
Hans-Peter Nilsson
e46fee7099 (parse_reg): Parse names case-insensitively. 2000-11-28 23:53:51 +00:00
Hans-Peter Nilsson
dda5ecfc74 (sh_elf_cons): Cast *input_line_pointer to unsigned char when 
indexing is_end_of_line[].
	(md_assemble): Initialize size to 0.
	(md_section_align): Mark parameter seg as unused.
 2000-11-28 23:48:44 +00:00
Hans-Peter Nilsson
dc6e09d363 * gas/sh/err.exp: New, framework for error-testing. 
* gas/sh/err-1.s: New test.
 2000-11-28 23:39:19 +00:00
Hans-Peter Nilsson
99b222b479 * config/tc-sh.c (md_convert_frag) <undefined symbol, conditional 
jump>: Use as_bad_where	instead of as_bad.  Tweak error message
	accordingly.  Stabilize frag by updating fix part and resetting
	variant part.
	<undefined symbol, unconditional jump>: Ditto.
 2000-11-28 23:33:45 +00:00
Kazu Hirata
814f664127 2000-11-27 Kazu Hirata <kazu@hxi.com> 
* config/obj-aout.h: Fix formatting.
	* config/obj-bout.h: Likewise.
	* config/obj-coff.c: Likewise.
	* config/obj-coff.h: Likewise.
	* config/obj-elf.h: Likewise.
	* config/obj-som.h: Likewise.
	* config/obj-vms.c: Likewise.
	* config/obj-vms.h: Likewise.
	* config/tc-h8300.h: Likewise.
	* config/tc-ns32k.h: Likewise.
	* config/tc-sparc.h: Likewise.
	* config/tc-tic54x.h: Likewise.
	* config/tc-z8k.h: Likewise.
 2000-11-28 21:29:02 +00:00
Nick Clifton
e47b9e39bc Move GNU Free Documentation License from the output into a comment 2000-11-28 20:40:35 +00:00
Hans-Peter Nilsson
43c34deef7 * Makefile.am (CPU_OBJ_VALID): Add case to filter out invalid coff 
targets.  Remove i860 from valid a.out targets.
	* Makefile.in: Regenerate.
 2000-11-28 20:13:07 +00:00
Hans-Peter Nilsson
fcdc20a4d3 * config/tc-cris.c: Include dwarf2dbg.h. 
(md_pseudo_table): Add .file and .loc.
	(md_assemble): Call dwarf2_emit_insn if generating ELF.
	(s_cris_file, s_cris_loc): New.
	* config/tc-cris.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
	* Makefile.am: Regenerate dependencies.
	* Makefile.in: Regenerate.
 2000-11-28 15:39:15 +00:00
Alan Modra
1688794441 Correct {STANDARD,MRI}_MUL_PRECEDENCE value. 2000-11-28 13:33:22 +00:00
Stephane Carrez
ae3e85dd27 Fix movw/movb operands for 68HC12 2000-11-26 21:18:15 +00:00
Nick Clifton
077b8428ab Add ARM v5t, v5te and XScale support 2000-11-25 00:21:40 +00:00
Jim Wilson
2434f56546 Eliminate compiler warnings from IA-64 port. 
* config/tc-ia64.c (pseudo_func): Add missing initializers.
	(struct rsrc): Make line unsigned.
	(gr_values): Add missing initializer.
	(SLOT_NUM_NOT_SET): Add unsigned cast.
	(ia64_elf_section_flags, output_vbyte_mem, count_output, dot_radix,
	dot_fframe, dot_vframe, dot_vframesp, dot_vframepsp, dot_save,
	dot_restore, dot_restorereg, dot_restorereg_p, dot_handlerdata,
	dot_unwentry, dot_altrp, dot_saveg, dot_savef, dot_saveb, dot_savegf,
	dot_spill, dot_spillreg, dot_spillreg_p, dot_label_state,
	dot_copy_state, dot_unwabi, dot_personality, dot_proc, dot_body,
	dot_prologue, dot_endp, dot_regstk, dot_psr, dot_alias, dot_ln,
	dot_reg_val, dot_entry, dot_mem_offset, ia64_init, mark_resource,
	md_undefined_symbol, md_apply_fix3, tc_gen_reloc, ia64_md_do_align):
	Add ATTRIBUTE_UNUSED to unused parameters.
	(convert_expr_to_ab_reg): Add parens.
	(convert_expr_to_xy_reg): Add parens.  Comment out >= REG_GR test.
	(dot_prologue): Initialize grsave when declared.
	(md_pseudo_table): Add missing initializers.
	(operand_match): Add casts to bfd_vma.
	(emit_one_bundle): Delete unused local prev.  Make required_template
	unsigned.
	(specify_resource): Cast i to unsigned.
	(note_register_values): Use fprintf_vma.
	(print_dependency): Likewise.
 2000-11-22 23:08:47 +00:00
Jim Wilson
5e7474a7c9 Fix linux kernel unwind section alignment failure. 
* config/tc-ia64.c (generate_unwind_image): Call record_alignment
	for unwind info section.
	(dot_endp): Likewise for unwind section.
 2000-11-22 02:10:34 +00:00
Jim Wilson
5a080f897a Fix assembler error on linux kernel mm/memory.c file. 
* config/tc-ia64.c (emit_one_bundle): Pass size of 8 not 4 to
	fix_new_exp.
 2000-11-22 01:12:05 +00:00
Jakub Jelinek
b8e904dce5 * config/tc-sparc.h (DWARF2_LINE_MIN_INSN_LENGTH): New. 2000-11-21 21:37:44 +00:00
Jakub Jelinek
732d96b6ca * config/tc-sparc.c (md_pseudo_table): Add .file and .loc. 
(output_insn): Call dwarf2_emit_insn.
 2000-11-21 12:40:14 +00:00
H.J. Lu
a257e27a6e 2000-11-20 H.J. Lu <hjl@gnu.org> 
* gas/i386/intel.d: Add 3 "nop"s for the a.out assembler.
	* gas/i386/intel.s: Likewise.
 2000-11-20 21:16:26 +00:00
Richard Henderson
6d2cf69f91 * ehopt.c (eh_frame_code_alignment): New arg `in_seg', update all 
callers.  Don't switch segments.  Expect CIE == -1 in .debug_frame.
        (check_eh_frame): Handle .eh_frame and .debug_frame concurrently.
 2000-11-18 00:13:28 +00:00
Nick Clifton
8179bd9b1b Add support for .line and .file pseudo ops. 2000-11-17 18:46:43 +00:00
Richard Henderson
316e2c0578 * config/tc-i386.c (md_pseudo_table): Add .file and .loc. 2000-11-17 18:15:53 +00:00
Richard Henderson
a8316fe296 * dwarf2dbg.c (dwarf2_gen_line_info): Early out for no line number. 
* config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Adjust for
        tri-state definition of alpha_flag_mdebug.
        * config/tc-alpha.c (alpha_flag_mdebug): Init to -1.
        (s_alpha_file): Store first .file directive.
        (s_alpha_stab): New.
        (md_pseudo_table): Add stabs and stabn.
 2000-11-17 18:07:33 +00:00
Richard Henderson
e346e481c2 * config/tc-i386.c (md_assemble): Call dwarf2_emit_insn. 2000-11-17 09:28:04 +00:00
Richard Henderson
39bb5fe6d2 * as.c (main): Call dwarf2_finish. 2000-11-17 08:53:38 +00:00
Richard Henderson
4dc7ead9fd * as.c (debug_type): Init to DEBUG_UNSPECIFIED. 
* as.h (debug_type): Clarify documentation of the meaning
	of this variable.
	* dwarf2dbg.c (DWARF2_LINE_MIN_INSN_LENGTH): Default to 1.
	(print_stats): Fix parenthesis problem.
	(now_subseg_size): New.
	(dwarf2_finish): Use it.  If DEBUG_DWARF2, emit bits for .debug_info.
	(dwarf2_directive_file): Don't set debug_type.
	(dwarf2_where): Honor DEBUG_DWARF2 first.
	(dwarf2_emit_insn): Renamed from dwarf2_generate_asm_lineno;
	do nothing if not emitting dwarf2 debug info, or no work.
	* dwarf2dbg.h (dwarf2_emit_insn): Update.
	* ecoff.c (add_file): Turn on DEBUG_ECOFF only if DEBUG_UNSPECIFIED.
	(ecoff_new_file): Likewise.
	* read.c (generate_lineno_debug): Kill ecoff hackery.  Update
	commentary wrt dwarf2.

	* config/tc-alpha.c (alpha_adjust_symtab_relocs): Add
	ATTRIBUTE_UNUSED as needed.
	(emit_insn): Call dwarf2_emit_insn.
	(s_alpha_file): New.
	(s_alpha_loc): New.
	(s_alpha_coff_wrapper): Don't handle them.
	(md_pseudo_table): Update for .file and .loc.
	* config/tc-alpha.h (DWARF2_LINE_MIN_INSN_LENGTH): New.

	* config/tc-arm.c (output_inst): Update for dwarf2_emit_insn;
	don't protect with debug_type.
	* config/tc-hppa.c (md_assemble): Likewise.
	* config/tc-m68hc11.c (m68hc11_new_insn): Likewise.
	* config/tc-mn10300.c (md_assemble): Likewise.
	* config/tc-sh.c (md_assemble): Likewise.
	* config/tc-v850.c (md_assemble): Likewise.

	* config/tc-arm.c (arm_end_of_source): Remove.
	* config/tc-hppa.c (pa_end_of_source): Remove.
	* config/tc-m68hc11.c (m68hc11_end_of_source): Remove.
	* config/tc-mn10300.c (mn10300_finalize): Remove.
	* config/tc-sh.c (sh_finalize): Remove.
	* config/tc-v850.c (sh_finalize): Remove.

	* config/tc-arm.h (md_end): Remove.
	* config/tc-hppa.h (md_end): Remove.
	(DWARF2_LINE_MIN_INSN_LENGTH): New.
	* config/tc-m68hc11.h (md_end): Remove.
	* config/tc-mn10300.h (md_end): Remove.
	* config/tc-sh.h (md_end): Remove.
	* config/tc-v850.h (md_end): Remove.

	* config/tc-ia64.c (emit_one_bundle): Don't protect
	dwarf2 bits with debug_type.
	(md_assemble): Likewise.
	(ia64_end_of_source): Don't call dwarf2_finish.
 2000-11-17 08:47:52 +00:00
Jim Wilson
ca683b78f3 Fix minor typos in recent errata workaround patch. 
* config/tc-ia64.c (errata_nop_necessary_p): Abort if general regno
	>= 128 instead of > 128.  Abort if predicate regno is >= 64 instead of
	> 16.
 2000-11-16 23:52:01 +00:00
H.J. Lu
77e913df42 Use "[ ]+" instead of "[ ]*". 2000-11-16 22:27:45 +00:00
H.J. Lu
f5776d3d84 2000-11-16 H.J. Lu <hjl@gnu.org> 
* gas/symver/symver0.d: Add 64bit support.
	* gas/symver/symver1.d: Likewise.
 2000-11-16 22:25:13 +00:00
H.J. Lu
6f62085610 2000-11-16 H.J. Lu <hjl@gnu.org> 
* config/obj-elf.c (obj_elf_symver): Don't check the missing
	version name.
 2000-11-16 19:29:12 +00:00
H.J. Lu
e206b66f34 2000-11-16 H.J. Lu <hjl@gnu.org> 
* gas/symver/symver.exp: Don't run symver4 nor symver5.
 2000-11-16 19:28:10 +00:00
Kazu Hirata
19d63e5d2d 2000-11-15 Kazu Hirata <kazu@hxi.com> 
* config/tc-tic30.c: Fix formatting.
	* config/tc-tic80.c: Likewise.
	* config/tc-v850.c: Likewise.
	* config/tc-vax.c: Likewise.
	* config/tc-w65.c: Likewise.
	* config/tc-z8k.c: Likewise.
 2000-11-16 00:59:49 +00:00
DJ Delorie
a8761a19f4 * config/tc-v850.c: Support dwarf2. 
* config/tc-v850.h: Ditto.

* config/tc-v850.c (cons_fix_new_v850): Don't rely on
parse_cons_expression_v850 to initialize hold_cons_reloc.
 2000-11-15 19:22:22 +00:00
Bernd Schmidt
88be23ec6a Workaround for Itanium A/B step errata 2000-11-15 17:34:00 +00:00
Jim Wilson
72a76794c1 Extend earlier ia64-hpux patches to work correctly for ia64-linux. 
* config/tc-ia64.c (ia64_target_format): If EF_IA_64_BE not set, then
	return little endian bfd formats.
 2000-11-14 23:56:38 +00:00
Kazu Hirata
4a1805b14d 2000-11-14 Kazu Hirata <kazu@hxi.com> 
* config/aout_gnu.h: Fix formatting.
	* config/atof-vax.c: Likewise.
	* config/m68k-parse.h: Likewise.
	* config/m88k-opcode.h: Likewise.
	* config/obj-elf.c: Likewise.
	* config/tc-arm.c: Likewise.
	* config/tc-cris.c: Likewise.
	* config/tc-i386.c: Likewise.
	* config/tc-ia64.c: Likewise.
	* config/tc-mn10300.c: Likewise.
	* config/te-386bsd.h: Likewise.
	* config/te-hppa.h: Likewise.
	* config/te-nbsd.h: Likewise.
	* config/te-ppcnw.h: Likewise.
	* config/te-sparcaout.h: Likewise.
	* config/te-tmips.h: Likewise.
	* config/vax-inst.h: Likewise.
	* config/vms-conf.h: Likewise.
 2000-11-14 20:57:30 +00:00
Jakub Jelinek
c810873da1 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used 
by STO_ALPHA constants.

	* config/tc-alpha.c (s_alpha_prologue): Preserve visibility bits.
 2000-11-14 20:46:25 +00:00
H.J. Lu
747e13a0ce 2000-11-13 H.J. Lu <hjl@gnu.org> 
* gas/symver/symver.exp: New for symver test.
	* gas/symver/symver0.d: Likewise.
	* gas/symver/symver0.s: Likewise.
	* gas/symver/symver1.d: Likewise.
	* gas/symver/symver1.s: Likewise.
	* gas/symver/symver2.l: Likewise.
	* gas/symver/symver2.s: Likewise.
	* gas/symver/symver3.l: Likewise.
	* gas/symver/symver3.s: Likewise.
	* gas/symver/symver4.l: Likewise.
	* gas/symver/symver4.s: Likewise.
	* gas/symver/symver5.l: Likewise.
	* gas/symver/symver5.s: Likewise.
	* gas/symver/symver6.l: Likewise.
	* gas/symver/symver6.s: Likewise.
 2000-11-13 21:36:14 +00:00
H.J. Lu
79082ff0c6 2000-11-13 H.J. Lu <hjl@gnu.org> 
* config/obj-elf.c (elf_frob_symbol): Support
	".symver name,name2@@@nodename".
	(elf_frob_file_before_adjust): Likewise.

	* doc/as.texinfo: Updated for ".symver name,name2@@@nodename"
	and ".symver name,name2@@@nodename".
	Fix a typo.
 2000-11-13 21:23:34 +00:00
H.J. Lu
1da00eb45d 2000-11-12 H.J. Lu (hjl@gnu.org) 
* config/obj-elf.c (obj_elf_symver): Check missing version
	name.
 2000-11-13 01:12:31 +00:00
H.J. Lu
f585997b37 2000-11-12 H.J. Lu (hjl@gnu.org) 
* dwarf2dbg.c (dwarf2_generate_asm_lineno): Use addressT
	instead of bfd_vma for non-bfd assemblers.
 2000-11-13 01:10:05 +00:00
Hans-Peter Nilsson
935e6103d2 * gas/macros/macros.exp: Mark strings test xfail for sh. 2000-11-11 16:02:33 +00:00
Kazu Hirata
ef5c4bfce0 2000-11-09 Kazu Hirata <kazu@hxi.com> 
* itbl-ops.c: Fix comment typos.
 2000-11-10 00:46:17 +00:00
Jim Wilson
f5a30c2e6e Correct unwind region length calculations. 
* config/tc-ia64.c (struct unw_rec_list): Add slot_frag field.
	(struct unwind): Add next_slot_frag field.
	(slot_index): New parameters slot_frag and first_frag.  Add code
	to add in frag sizes when different.  Add comments.
	(fixup_unw_records): New locals first_frag and last_frag.  Pass new
	arguments to slot_index.
	(emit_one_bundle): Set slot_frag field.  Set next_slot_number after
	loop end.  Set next_slot_frag field.
 2000-11-08 20:55:21 +00:00
H.J. Lu
339681c049 2000-11-07 H.J. Lu <hjl@gnu.org> 
* doc/as.texinfo (.symver): Updated for versioned symbol
	reference.

	* obj.h (format_ops): Add the frob_file_before_adjust field.

	* config/obj-aout.c (aout_format_ops): Set the
	frob_file_before_adjust field to 0.
	* config/obj-coff.c (coff_format_ops): Likewise.
	* config/obj-ecoff.c (ecoff_format_ops): Likewise.

	* config/obj-elf.c (obj_elf_symver): Allow duplicated version
	name.
	(elf_frob_file_before_adjust): New function to remove unneeded
	versioned symbols from the symbol table.
	(elf_format_ops): Set the frob_file_before_adjust field to
	elf_frob_file_before_adjust.

	* config/obj-elf.h (obj_frob_file_before_adjust): Defined if
	not defined.

	* config/obj-multi.h (obj_frob_file_before_adjust): Defined.
 2000-11-08 00:24:23 +00:00
Nick Clifton
4a314ec807 Apply patch from Peter Targett to fix building arc-elf32 target. 2000-11-08 00:06:34 +00:00
Nick Clifton
604d524f12 Fix memory corruption with --gstabs and short length filenames. 2000-11-07 19:36:08 +00:00
Jim Wilson
44f5c83ad3 ia64-hpux patches from Steve Ellcey. 
* config/tc-ia64.c (md_shortopts, md_parse_option, md_show_usage):
	Change M to m for -milp32 or -mlp64 to match gcc.
	(dot_endp): Use bytes_per_address instead of 8.
	(emit_one_bundle): Use number_to_chars_littleendian instead of
	md_number_to_chars.
	(fix_insn): Likewise.
	(ia64_init): New function.
	(ia64_target_format): New function.
	(md_begin): Set endianness, arch, and machine as appropriate.
	* config/tc-ia64.h: (TARGET_BYTES_BIG_ENDIAN, md_number_to_chars):
	Make these macros depend on TE_HPUX macro.
	(TARGET_FORMAT): Define.
	(HOST_SPECIAL_INIT): Define.
	* config/te-hpux.h: New file.
	* configure.in: Add "ia64-*-hpux*" target to configure.
	* configure: Regenerate.
 2000-11-07 01:21:10 +00:00
Kazu Hirata
ef99799a42 2000-11-06 Kazu Hirata <kazu@hxi.com> 
* as.c: Fix formatting.
	* dwarf2dbg.c: Likewise.
	* itbl-ops.c: Likewise.
	* listing.c: Likewise.
	* macro.h: Likewise.
	* messages.c: Likewise.
	* read.c: Likewise.
	* subsegs.c: Likewise.
	* subsegs.h: Likewise.
	* write.c: Likewise.
 2000-11-07 01:18:45 +00:00
Kazu Hirata
7152f1dc45 2000-11-06 Kazu Hirata <kazu@hxi.com> 
* input-file.c: Fix formatting.
	* input-file.h: Likewise.
	* input-scrub.c: Likewise.
 2000-11-06 21:55:46 +00:00
Nick Clifton
cf055d540c Add GNU Free Documentation License 2000-11-06 20:27:26 +00:00
Nick Clifton
8d6b5c8e2f Add include of "dwarf2dbg.h" 2000-11-05 19:28:57 +00:00
Nick Clifton
59ff2774bb Add support for *-storm-chaos target 2000-11-02 23:03:24 +00:00
Nick Clifton
37d8bb275b Preserve copy of case clobber opcodes so that .req pseudo op works 2000-11-02 19:32:47 +00:00
Nick Clifton
d75bb8cff6 SWitch over to using dwarf2_generate_asm_lineno 2000-11-02 19:17:04 +00:00
Phil Blundell
6c17cfe4d2 2000-11-02 Theo Honohan <th@futuretv.com> 
* config/tc-arm.c (do_msr): Improve error message.
 2000-11-02 15:10:57 +00:00
Eric Christopher
c51ce5f064 2000-10-31 Eric Christopher <echristo@cygnus.com> 
* config/tc-mn10300.c (md_apply_fix3): Use valuep if fully resolved
	or pc-relative, else use fx_offset.
 2000-11-01 00:54:00 +00:00
Jim Wilson
f1bcba5b90 Add tag support. Error for dangling qualifying predicates. 
* config/tc-ia64.c (struct md): New field tag_fixups.
	(ia64_flush_insns): Handle tag_fixups.  Error if dangling
	qualifying predicate.
	(emit_one_bundle): Delete spurious multiplication by one.  Handle
	tag_fixups.
	(ia64_start_line): Error if dangling qualifying predicate.
	(defining_tag): New static variable.
	(ia64_unrecognized_line, case '['): Parse tags.
	(ia64_frob_label): Create tag_fixups.
	(md_assemble): Reset md.qp.X_op after using it.
 2000-11-01 00:00:34 +00:00
Alan Modra
8637c0456a Kaz Kojima's BFD_RELOC_SH_PCDISP12BY2 fix. 2000-10-31 12:33:13 +00:00
Bernd Schmidt
ebeeafe61c Better bundle template selection 2000-10-31 10:30:11 +00:00
Kazu Hirata
b041f888ac 2000-10-30 Kazu Hirata <kazu@hxi.com> 
* expr.c: Fix formatting.
	* flonum-copy.c: Likewise.
	* flonum.h: Likewise.
	* gasp.c: Likewise.
	* hash.c: Likewise.
 2000-10-30 21:59:01 +00:00
Hans-Peter Nilsson
1308f14c97 * config/tc-sh.c (md_apply_fix): For ELF, do not "adjust back" VAL 
for weak symbols.
 2000-10-30 20:26:42 +00:00
Hans-Peter Nilsson
d8374dcd8a * as.h (OPTION_MD_BASE): Bump to 190. 
* as.c (parse_args) <std_longopts>: Add comment about the need to
	check OPTION_MD_BASE in as.h.
 2000-10-30 20:15:02 +00:00
Nick Clifton
6f6ef0faed Add m68hc12 to list of supported configurations 2000-10-27 18:57:33 +00:00
Aldy Hernandez
bf1b588105 handle lower cased cpsr and spsr 2000-10-27 13:55:49 +00:00
Nick Clifton
85a3969410 Add --gdwarf2 support to ARM toolchain 2000-10-25 19:15:34 +00:00
Diego Novillo
cce0cbdcd7 2000-10-25 Diego Novillo <dnovillo@cygnus.com> 
* tc-i386.c: Fix prototype declarations for functions taking no
	arguments.
 2000-10-25 11:42:51 +00:00
Diego Novillo
64a0c77978 2000-10-24 Diego Novillo <dnovillo@cygnus.com> 
* tc-i386.c (i386_operand_modifier): Remove.
	(build_displacement_string): Remove.
	(i386_parse_seg): Remove.
	(i386_intel_memory_operand): Remove.
	(i386_intel_operand): Re-write using recursive descent parser based
	on MASM documentation.
	(struct intel_parser_s): New structure.
	(intel_parser): New static variable.
	(struct intel_token): New structure.
	(cur_token, prev_token): New static variables.
	(T_NIL): Define.
	(T_CONST): Define.
	(T_REG): Define.
	(T_BYTE): Define.
	(T_WORD): Define.
	(T_DWORD): Define.
	(T_QWORD): Define.
	(T_XWORD): Define.
	(T_SHORT): Define.
	(T_OFFSET): Define.
	(T_PTR): Define.
	(T_ID): Define.
	(intel_match_token): New function.
	(intel_get_token): New function.
	(intel_putback_token): New function.
	(intel_expr): New function.
	(intel_e05): New function.
	(intel_e05_1): New function.
	(intel_e06): New function.
	(intel_e06_1): New function.
	(intel_e09): New function.
	(intel_e09_1): New function.
	(intel_e10): New function.
	(intel_e10_1): New function.
	(intel_e11): New function.

2000-10-24  Diego Novillo  <dnovillo@cygnus.com>

	* intel.s, intel.d: Add new tests for intel syntax.
 2000-10-25 01:39:11 +00:00
Jakub Jelinek
19f7b01094 gas/ 
* config/tc-sparc.c (sparc_ip): Fix a bug which caused v9_arg_p
	instructions to loose any special insn->architecture mask.

	* config/tc-sparc.c (v9a_asr_table): Add v9b ASRs.
	(sparc_md_end, sparc_arch_types, sparc_arch,
	sparc_elf_final_processing): Handle v8plusb and v9b architectures.
	(sparc_ip): Handle siam mode operands. Support v9b ASRs (and
	request v9b architecture if they are used).

bfd/
	* elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
	elf32_sparc_object_p, elf32_sparc_final_write_processing):
	Support v8plusb.
	* elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
	sparc64_elf_object_p): Support v9b.
	* archures.c: Declare v8plusb and v9b machines.
	* bfd-in2.h: Ditto.
	* cpu-sparc.c: Ditto.

include/opcode/
	* sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
	Note that '3' is used for siam operand.

opcodes/
	* sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
	(compute_arch_mask): Add v8plusb and v9b machines.
	(print_insn_sparc): siam mode decoding, accept ASRs up to 25.
	* opcodes/sparc-opc.c: Support for Cheetah instruction set.
	(prefetch_table): Add #invalidate.
 2000-10-20 10:38:47 +00:00
Alan Modra
73cd359e15 Ensure section sizes are multiples of 16, so that targets like MIPS 
that pad out sections won't fail these tests.
 2000-10-19 03:19:51 +00:00
H.J. Lu
476d4b9b97 2000-10-18 H.J. Lu <hjl@gnu.org> 
* gas/i386/intel.d: Fix the support for 64bit BFD in the last
	change.
 2000-10-18 19:46:28 +00:00
Nick Clifton
3ae647a0a9 Fix the previous misapplied patch. 2000-10-18 19:26:57 +00:00
Nick Clifton
5cbdaa7740 RELAX_RELOC_*: New definitions for both BFD_ASSEMBLER and !BFD_ASSEMBLER. 2000-10-18 17:42:27 +00:00
Kazu Hirata
e6c774b42a 2000-10-17 Kazu Hirata <kazu@hxi.com> 
* debug.c: Fix formatting.
	* depend.c: Likewise.
	* dwarf2dbg.c: Likewise.
	* dwarf2dbg.h: Likewise.
	* ecoff.c: Likewise.
	* expr.c: Likewise.
	* expr.h: Likewise.
	* flonum-konst.c: Likewise.
	* frags.h: Likewise.
 2000-10-17 20:21:45 +00:00
Chandra Chavva
ea20a7da87 Added new option --target-help. 2000-10-17 20:10:20 +00:00
Hans-Peter Nilsson
266cb5f1fb * config/tc-sh.c (JREG): Remove. 
(md_convert_frag): Remove #if 0:d code using JREG.
 2000-10-16 19:44:39 +00:00
Diego Novillo
6588847e4f gas: 
2000-10-15  Diego Novillo  <dnovillo@cygnus.com>

	* config/tc-i386.c (i386_operand_modifier): Only match
	modifiers SHORT and FLAT if they are followed by a space.
	(parse_register): When `allow_naked_reg' is set, do not confuse
	identifiers that start with a register name with a register.

gas/testsuite:

2000-10-15  Diego Novillo  <dnovillo@cygnus.com>

	* intel.s, intel.d: Add new tests for naked registers using intel
	syntax.
 2000-10-15 06:17:36 +00:00
Kazu Hirata
30a2b4ef8f 2000-10-12 Kazu Hirata <kazu@hxi.com> 
* app.c: Fix formatting.
	* as.c: Likewise.
	* as.h: Likewise.
	* bit_fix.h: Likewise.
	* cgen.c: Likewise.
	* cgen.h: Likewise.
	* cond.c: Likewise.
 2000-10-11 20:24:32 +00:00
Alan Modra
d01e2a23a3 Revert 2000-10-07 link-once section symbol changes. 2000-10-11 07:05:02 +00:00
Alan Modra
dc1fc56bde (md_apply_fix): Remove bad assert added 2000-09-26. 2000-10-07 14:38:32 +00:00
Alan Modra
44852b190c Make elf section symbols global for link-once sections. 2000-10-07 12:52:15 +00:00
Jim Wilson
afa680f89a Minor DV table update, minor DV checking bug fix. 
* config/tc-ia64.c (resources_match): Handle IA64_RS_PRr.
	* ia64-ic.tbl: Update from Intel.
	* ia64-asmtab.c: Regenerate.
 2000-10-05 21:55:25 +00:00
Alan Modra
ce8a8b2f62 Correct handling of non-global syms in linkonce sections. 
Tidy a few comments.
 2000-10-05 01:49:36 +00:00
Alan Modra
56d27c17b8 Excise C++ style comments. 2000-10-04 00:28:45 +00:00
Alexandre Oliva
d64552c589 * ltconfig, ltmain.sh, libtool.m4: Updated from libtool 
multi-language branch, to work around Solaris' /bin/sh bug.  Rebuilt
all affected `configure' scripts.
 2000-09-30 06:07:00 +00:00
Hans-Peter Nilsson
2e968471c5 Oops. Forgot to commit ChangeLog 2000-09-29 18:40:19 +00:00
Hans-Peter Nilsson
37260204fd * gas/cris/regprefix-err-1.s, gas/cris/rd-regprefix-1.s, 
gas/cris/rd-regprefix-1.d, gas/cris/rd-regprefix-1b.d,
	gas/cris/us-err-1.s, gas/cris/us-err-2.s, gas/cris/us-err-3.s: New.
	* gas/cris/cris.exp: Loop run_dump_test over files matching rd-*.d.
 2000-09-29 18:39:31 +00:00
Hans-Peter Nilsson
7b15d66830 Changes to handle varying register prefix and user symbol prefix. 
* config/tc-cris.c (SYNTAX_RELAX_REG_PREFIX,
	SYNTAX_ENFORCE_REG_PREFIX, SYNTAX_USER_SYM_LEADING_UNDERSCORE,
	SYNTAX_USER_SYM_NO_LEADING_UNDERSCORE, REGISTER_PREFIX_CHAR): New.
	(s_syntax, cris_force_reg_prefix, cris_relax_reg_prefix,
	cris_sym_leading_underscore, cris_sym_no_leading_underscore): New.
	(demand_register_prefix): New variable.
	(md_pseudo_table): New pseudo ".syntax".
	(md_longopts): New options --no-underscore and --underscore.
	(cris_target_format): Return elf32-us-cris or elf32-cris depending
	on symbols_have_leading_underscore.
	(get_gen_reg): Accept or require REGISTER_PREFIX_CHAR.
	(get_spec_reg): Ditto.
	(cris_number_to_imm) <case BFD_RELOC_VTABLE_ENTRY>: Remove FIXME.
	Fix formatting.
	(md_parse_option) <case 'h' 'H'>: Deprecate; add reference to
	--help.
	<case OPTION_NO_US, case OPTION_US>: New.
	(md_show_usage): Be brief and reformat to match continuation of
	--help.
	* po/gas.pot: Regenerate.
 2000-09-29 18:01:23 +00:00
Alan Modra
170cdc4f01 Update for hppa*w -> hppa*64* configure name change. 2000-09-28 10:16:34 +00:00
Alan Modra
9a6355046e Modify .PARAM so we need an arg reloc. 2000-09-28 08:43:21 +00:00
Alan Modra
27df9f40e4 For SOM, don't force relocs on out-of-range 12 bit branches. 2000-09-28 06:24:43 +00:00
Alan Modra
47d89dba5e .plt stub for lazy linking, --stub-group-size=N ld switch, 
import stub fix, extra DIR14F reloc to fix abort in tc_gen_reloc
 2000-09-27 17:30:19 +00:00
Alan Modra
5506e1a5d8 External/weak SOM fixes, branch limit corrections. 2000-09-27 16:50:39 +00:00
Kazu Hirata
81d4177baa 2000-09-25 Kazu Hirata <kazu@hxi.com> 
* config/tc-cris.c: Fix formatting.
	* config/tc-d10v.h: Likewise.
	* config/tc-d30v.c: Likewise.
	* config/tc-d30v.h: Likewise.
	* config/tc-fr30.c: Likewise.
	* config/tc-fr30.h: Likewise.
	* config/tc-m68k.c: Likewise.
	* config/tc-m68k.h: Likewise.
	* config/tc-pj.h: Likewise.
	* config/tc-ppc.c: Likewise.
	* config/tc-ppc.h: Likewise.
	* config/tc-sh.c: Likewise.
	* config/tc-sh.h: Likewise.
	* config/tc-sparc.c: Likewise.
	* config/tc-v850.h: Likewise.
	* config/tc-vax.h: Likewise.
	* config/tc-w65.h: Likewise.
	* config/tc-z8k.h: Likewise.
 2000-09-26 07:09:19 +00:00
Alan Modra
959ee54136 * config/tc-hppa.c (hppa_fix_adjustable): Do the external and weak 
checks only for ELF.
(hppa_force_relocation): Likewise.
 2000-09-23 10:06:15 +00:00
Jim Wilson
d48ad4f3b6 Add missing fpcmp instructions, and add missing fcmp/fpcmp tests. 
* gas/ia64/opc-f.pl: Add missing fcmp and fpcmp tests.
	* gas/ia64/opc-f.s, gas/ia64/opc-f.d: Regenerate.
	* ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
	gt, ge, ngt, and nge.
	* ia64-asmtab.c: Regenerate.
 2000-09-22 22:34:41 +00:00
Jim Wilson
139368c9f3 Fix ia64 gas testsuite. Update ia64 DV tables. Fix ia64 gas testsuite again. 
gas/ChangeLog
	* config/tc-ia64.c (dv_sem): Add "stop".
	(specify_resource, case IA64_RS_PR): Only handles regs 1 to 15 now.
	(specify_resource, case IA64_RS_PRr): New for regs 16 to 62.
	(specify_resource, case IA64_RS_PR63): Reorder (note == 7) test to
	match above.
	(mark_resources): Check IA64_RS_PRr.
gas/testsuite/ChangeLog
	* gas/ia64/dv-raw-err.s: Add new testcases for PR%, 16 - 62.
	* gas/ia64/dv-waw-err.s: Likewise.
	* gas/ia64/dv-imply.d: Regenerate.
	* gas/ia64/dv-mutex.d, gas/ia64/dv-raw-err.l, gas/ia64/dv-safe.d,
	gas/ia64/dv-srlz.d, gas/ia64/dv-war-err.l, gas/ia64/dv-waw-err.l,
	gas/ia64/opc-f.d, gas/ia64/opc-i.d, gas/ia64/opc-m.d: Likewise.
include/opcode/ChangeLog
	* ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
opcodes/ChangeLog
	* ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
	* ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
	(lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
	* ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
	* ia64-asmtab.c: Regnerate.
 2000-09-22 19:43:50 +00:00
Nick Clifton
151337e879 Redesign and clean up the relaxation mechanism. 2000-09-22 17:33:55 +00:00
Kazu Hirata
0b7410c4da 2000-09-21 Kazu Hirata <kazu@hxi.com> 
* config/tc-ns32k.c: Fix formatting.
	* config/tc-ns32k.h: Likewise.
 2000-09-21 20:26:34 +00:00
Kazu Hirata
82efde3a56 2000-09-20 Kazu Hirata <kazu@hxi.com> 
* config/tc-m32r.c: Fix formatting.
	* config/tc-m32r.h: Likewise.
	* config/tc-m68851.h: Likewise.
	* config/tc-m68hc11.c: Likewise.
	* config/tc-m68hc11.h: Likewise.
	* config/tc-m88k.c: Likewise.
	* config/tc-mips.c: Likewise.
	* config/tc-mips.h: Likewise.
	* config/tc-mn10200.h: Likewise.
	* config/tc-mn10300.h: Likewise.
 2000-09-20 22:05:08 +00:00
Kazu Hirata
a75214e5d4 2000-09-20 Kazu Hirata <kazu@hxi.com> 
* config/tc-mcore.c: Fix formatting.
	* config/tc-mcore.h: Likewise.
 2000-09-20 21:12:43 +00:00
Kazu Hirata
a4d24084f1 2000-09-20 Kazu Hirata <kazu@hxi.com> 
* config/tc-tahoe.c: Fix formatting.
	* config/tc-tahoe.h: Likewise.
 2000-09-20 13:14:47 +00:00
Nick Clifton
4844386e5e oops - fix date ion ChangeLog entry 2000-09-19 23:10:29 +00:00
Nick Clifton
a05388f48b Remove jbssi and jbcci. 2000-09-19 23:10:01 +00:00
Alan Modra
9e75421134 * config/tc-hppa.h (TC_FORCE_RELOCATION_SECTION): For ELF, allow 
subtraction of two syms without emitting a relocation.
* config/tc-hppa.c (hppa_force_relocation): Force relocations for
global or weak symbols.
 2000-09-18 12:36:03 +00:00
Kazu Hirata
4a4f25cfde 2000-09-15 Kazu Hirata <kazu@hxi.com> 
* config/tc-h8300.h: Fix formatting.
	* config/tc-h8500.c: Likewise.
	* config/tc-h8500.h: Likewise.
	* config/tc-hppa.h: Likewise.
	* config/tc-i370.h: Likewise.
	* config/tc-i386.h: Likewise.
	* config/tc-i860.c: Likewise.
	* config/tc-i860.h: Likewise.
	* config/tc-i960.h: Likewise.
	* config/tc-ia64.c: Likewise.
	* config/tc-ia64.h: Likewise.
 2000-09-16 00:56:47 +00:00
Kazu Hirata
1dab94dd91 2000-09-14 Kazu Hirata <kazu@hxi.com> 
* config/tc-a29k.c: Fix formatting.
	* config/tc-alpha.c: Likewise.
	* config/tc-arc.c: Likewise.
	* config/tc-arc.h: Likewise.
	* config/tc-arm.c: Likewise.
	* config/tc-arm.h: Likewise.
	* config/tc-avr.c: Likewise.
	* config/tc-avr.h: Likewise.
	* config/tc-tic30.c: Likewise.
	* config/tc-tic30.h: Likewise.
	* config/tc-tic54x.c: Likewise.
	* config/tc-tic54x.h: Likewise.
	* config/tc-tic80.c: Likewise.
	* config/tc-tic80.h: Likewise.
 2000-09-15 01:06:52 +00:00
Timothy Wall
7484b8e6d9 Eliminate false DVs on parallel compares. 2000-09-14 21:37:04 +00:00
Kazu Hirata
bf514e2154 2000-09-13 Kazu Hirata <kazu@hxi.com> 
* config/obj-ecoff.c: Fix formatting.
	* config/obj-elf.c: Likewise.
	* config/obj-elf.h: Likewise.
	* config/obj-evax.h: Likewise.
	* config/obj-generic.h: Likewise.
	* config/obj-hp300.c: Likewise.
	* config/obj-hp300.h: Likewise.
	* config/obj-ieee.h: Likewise.
	* config/obj-vms.c: Likewise.
	* config/obj-vms.h: Likewise.
 2000-09-14 11:48:26 +00:00
Nick Clifton
156c2f8bf7 Add support for the MIPS32 2000-09-14 01:47:38 +00:00
Kazu Hirata
dcd619bedd 2000-09-12 Kazu Hirata <kazu@hxi.com> 
* config/obj-aout.c: Fix formatting.
	* config/obj-aout.h: Likewise.
	* config/obj-bout.c: Likewise.
	* config/obj-bout.h: Likewise.
	* config/obj-coff.c: Likewise.
	* config/obj-coff.h: Likewise.
 2000-09-12 21:49:09 +00:00
Kazu Hirata
a01b9fa4ba 2000-09-12 Kazu Hirata <kazu@hxi.com> 
* as.h: Fix formatting.
	* asintl.h: Likewise.
	* bit_fix.h: Likewise.
	* dwarf2dbg.h: Likewise.
	* expr.h: Likewise.
	* flonum.h: Likewise.
	* frags.h: Likewise.
	* itbl-ops.h: Likewise.
	* macro.h: Likewise.
	* read.h: Likewise.
	* sb.h: Likewise.
	* struc-symbol.h: Likewise.
	* subsegs.h: Likewise.
	* symbols.h: Likewise.
	* tc.h: Likewise.
	* write.h: Likewise.
 2000-09-12 20:57:14 +00:00
Kazu Hirata
f0e652b4aa 2000-09-11 Kazu Hirata <kazu@hxi.com> 
* bignum-copy.c: Fix formatting.
	* ehopt.c: Likewise.
	* flonum-copy.c: Likewise.
	* flonum-konst.c: Likewise.
	* flonum-mult.c: Likewise.
	* literal.c: Likewise.
	* read.c: Likewise.
	* sb.c: Likewise.
	* stabs.c: Likewise.
	* subsegs.c: Likewise.
 2000-09-12 03:56:22 +00:00
Kazu Hirata
92774660ac 2000-09-11 Kazu Hirata <kazu@hxi.com> 
* config/tc-i370.c: Fix formatting.
	* config/tc-i960.c: Likewise.
	* config/tc-m68k.c: Likewise.
 2000-09-11 19:49:46 +00:00
Phil Blundell
222f8079b1 2000-09-09 Philip Blundell <philb@gnu.org> 
* configure.in (arm*-*-uclinux*): New target.
	* configure: Regenerate.
 2000-09-10 19:48:45 +00:00
Kazu Hirata
c488923f16 2000-09-09 Kazu Hirata <kazu@hxi.com> 
* input-file.c: Fix formatting.
	* itbl-ops.c: Likewise.
	* messages.c: Likewise.
 2000-09-09 20:23:15 +00:00
Phil Blundell
e0e3ecca5c 2000-09-08 Philip Blundell <philb@gnu.org> 
* config/tc-arm.c (md_apply_fix3): Correct handling of ADRL when
	offset is negative.
 2000-09-08 21:05:33 +00:00
Phil Blundell
d14442f4a6 Mention 2.10 change to ARM MSR semantics 2000-09-08 21:05:06 +00:00
H.J. Lu
5d64ca4ed3 2000-09-07 H.J. Lu <hjl@gnu.org> 
* configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
	* configure: Rebuild.
 2000-09-07 21:08:51 +00:00
Kazu Hirata
e49bc11ea5 2000-09-07 Kazu Hirata <kazu@hxi.com> 
* atof-generic.c: Fix formatting.
 2000-09-07 21:04:26 +00:00
Kazu Hirata
e13b337af5 2000-09-07 Kazu Hirata <kazu@hxi.com> 
* config/tc-vax.c: Fix formatting.
	* input-scrub.c: Likewise.
 2000-09-07 20:28:45 +00:00
Kazu Hirata
bdaaa2e114 2000-09-07 Kazu Hirata <kazu@hxi.com> 
* config/tc-mips.c: Fix formatting.
 2000-09-07 12:45:56 +00:00
Alexandre Oliva
d07ed2cd8e * config/tc-sh.h (TARGET_FORMAT): Use sh-linux targets. 
* configure.in (sh-*-linux*): Added.
* configure: Rebuilt.
 2000-09-07 04:26:37 +00:00
Jeff Law
a28a3ccf6a > * config/tc-hppa.c: Fix formatting. 2000-09-07 01:34:02 +00:00
Kazu Hirata
86905619cc 2000-09-06 Kazu Hirata <kazu@hxi.com> 
* ecoff.c: Fix formatting.
 2000-09-06 20:27:03 +00:00