Commit Graph

11218 Commits

Author SHA1 Message Date
Ian Lance Taylor
eb4fd16f4d * config/obj-coff.c (size_section): Do an fprintf to stderr rather
than a printf.
	(fixup_segment): Use as_bad_where rather than as_bad.
1994-09-08 23:46:00 +00:00
Steve Chamberlain
fa3539fe77 * scripttempl/h8500b.sc: Put rdata stuff into own segment. 1994-09-08 23:36:17 +00:00
Steve Chamberlain
2546fb27f0 * coff-h8300.c (h8300_reloc16_extra_cases, case RELBYTE): Flag overflows
correctly.
1994-09-08 23:27:56 +00:00
J.T. Conklin
f987416016 * sparclite/Makefile.in: Assorted stuff needed for eload.
* sparclite/eload.c: Merge in command line argument parsing and
  error message handling improvements orignally made to aload.c.
1994-09-08 23:19:02 +00:00
Ian Lance Taylor
a864a26ecc * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
.got section is now explicitly handled in elf.sc.
1994-09-08 17:26:27 +00:00
Jeff Law
9fa1bd1f40 * gdb.base/commands.exp: New tests for if/while commands. 1994-09-08 06:02:58 +00:00
Jeff Law
e52bfe0cc4 * defs.h (enum misc_command_type, command_control_type): Enums
for describing the command and control types.
	(struct command_line): Add new fields to keep track of the command
	type and body associated with the command.
	* top.c: Include value.h.  Delete whitespace at the end of lines.
	(build_command_line, get_command_line): New functions.
	(execute_control_command, while_command, if_command): Likewise.
	(realloc_body_list, read_next_line): Likewise.
	(recurse_read_control_structure): Likewise.
	(execute_user_command): Call execute_control_command.
	(read_command_lines): Simplify by calling read_next_line, call
	read_control_structure for "if" and "while" commands.
	(free_command_lines): Free new fields in the command structure.
	(define_command): Reset control_level to zero.
	(init_main): Install command handlers for "if" and "while" commands.
1994-09-08 05:32:34 +00:00
Steve Chamberlain
20c9d49a4e * config/tc-{h8300,sh}.[ch] (tc_coff_symbol_emit): Function doing nothing
becomes macro doing nothing.
1994-09-08 00:52:23 +00:00
Steve Chamberlain
351efc8130 Wed Sep 7 17:21:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
* config/tc-{h8300,sh}.[ch] (tc_coff_symbol_emit): Function doing nothing
	becomes macro doing nothing.
1994-09-08 00:38:17 +00:00
Ken Raeburn
1be01033cf fix config.status, Makefile dependencies 1994-09-08 00:15:49 +00:00
Ken Raeburn
723735327a tc_gen_reloc, i386-linux, brokensed changes 1994-09-08 00:00:08 +00:00
Ken Raeburn
ade614d507 (tc_gen_reloc): Use bfd_get_reloc_code_name in error message. 1994-09-07 23:58:32 +00:00
Ken Raeburn
fa156ffebe Remove 'brokensed' hack, autoconf should make it unnecessary now. 1994-09-07 23:52:59 +00:00
Ken Raeburn
ef82a5162d Don't set bfd_gas for i386-linux a.out configurations. 1994-09-07 23:52:31 +00:00
Ian Lance Taylor
1208625d33 * libelf.h (struct elf_backend_data): Change second argument of
elf_backend_final_write_processing hook to boolean.
	(struct elf_obj_tdata): Add linker field.
	* elfcode.h (NAME(bfd_elf,write_object_contents)): Pass value of
	tdata linker field to final_write_processing, rather than NULL.
	(elf_bfd_final_link): Don't call final_write_processing hook.  Set
	tdata linker field to true.
	* elf32-mips.c (mips_elf_final_write_processing): Change type of
	second argument to boolean.
	* elf32-hppa.c (elf32_hppa_backend_final_write_processing):
	Likewise.
1994-09-07 23:41:58 +00:00
Ken Raeburn
bf111c9f7d Update for autoconf beta 1.112:
* aclocal.m4 (GAS_CHECK_DECL_NEEDED, GAS_WORKING_ASSERT): New macros.
* configure.in: Use them.  Use AC_ARG_PROGRAM (now provided by autoconf)
instead of my hacked-up AC_PROGRAM_TRANSFORM_NAME.  Move test for CROSS_COMPILE
just before AC_FUNC_ALLOCA, and emit a message to try to ease confusion about
autoconf's "cross-compiling" message.
* acconfig.h (NEED_DECLARATION_MALLOC, NEED_DECLARATION_FREE,
NEED_DECLARATION_ERRNO): Renamed from NEED_*_DECLARATION.
* configure, conf.in: Regenerated.
1994-09-07 23:34:23 +00:00
Ian Lance Taylor
dc5fff10dd * coff-go32.c (RTYPE2HOWTO): Fully parenthesize arguments.
* coff-i960.c (RTYPE2HOWTO): Likewise.
	* coff-m88k.c (RTYPE2HOWTO): Likewise.
	* coff-we32k.c (RTYPE2HOWTO): Likewise.

	Make i386 COFF use new COFF backend linker.
	* coff-i386.c (RTYPE2HOWTO): Fully parenthesize arguments.
	(coff_relocate_section): Define.
	(coff_i386_rtype_to_howto): New function.
	* configure.in (i386coff_vec): Use cofflink.o.
	(i386lynx_coff_vec): Likewise.

	* coffcode.h (bfd_coff_backend_data): Add new field
	_bfd_coff_rtype_to_howto.
	(bfd_coff_rtype_to_howto): Define.
	(coff_rtype_to_howto): Define to use RTYPE2HOWTO, if not already
	defined.
	(bfd_coff_std_swap_table): Initialize new field.
	* cofflink.c (_bfd_coff_final_link): Allocate section_count + 1
	section_info structures, since the target_index is 1 based.
	(coff_link_input_bfd): Set *secpp to bfd_com_section_ptr for a
	common symbol.  Adjust rel_hash by the output reloc count.
	(_bfd_coff_generic_relocate_section): New function.
	* libcoff-in.h (_bfd_coff_generic_relocate_section): Declare.
	* libcoff.h: Rebuild.
	* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
	* coff-mips.c (mips_ecoff_backend_data): Likewise.
1994-09-07 23:16:23 +00:00
Ian Lance Taylor
c8570de863 * configure.in: Check ${host} and ${target} rather than
${host_canon} and ${target_canon}.
	* configure: Likewise.
1994-09-07 16:53:27 +00:00
Per Bothner
c9cbfd5efe * config.sub: Merge nextstep cleanup from FSF. 1994-09-07 06:23:05 +00:00
Jeff Law
3b50c9009c * som.c (som_bfd_derive_misc_symbol_info): Treat undefined code
symbols and undefined symbols which no type in the same manner
	if the associated BFD symbol has BSF_FUNCTION set.  For a defined
	symbol which no type, select a SOM type based on the flags of the
	section containing the symbol.
	(som_slurp_symbol_type): Set BSF_FUNCTION for undefined ST_STUB
	or ST_CODE symbols (importing a non-function code symbol is
	meaningless in SOM).
	(som_set_reloc_info): Don't set "offset" to the section's vma; it
	should always start at zero.
1994-09-07 05:39:13 +00:00
Ian Lance Taylor
82950a806a x 1994-09-07 03:57:59 +00:00
Ian Lance Taylor
1822664fe4 * scripttempl/m68kcoff.sc: Put .bss in data segment.
* scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
	0, and to only be marked as NOLOAD if relocating.
	* scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
	* scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
	* scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
	* scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
	* scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
	* scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
	* scripttempl/sparclynx.sc: Likewise.
1994-09-07 03:57:09 +00:00
Stan Shebs
22d7f91e32 * c-typeprint.c (c_type_print_varspec_prefix,
c_type_print_varspec_suffix): Add cases for Fortran type codes.
	 * eval.c (evaluate_subexp): For OP_ARRAY expressions in Fortran,
	 call f77_value_literal_string instead.
	 * f_exp.y: Include <string.h>, move include of parser-defs.h.
	 (parse_number): Translate 'd' floats to 'e' so atof() works.
	 (yylex): Remove unused variables.
	 * f-lang.c: Include <string.h>.
	 (get_bf_for_fcn): Remove unused variable.
	 * f-typeprint.c (f_type_print_varspec_prefix,
	 f_type_print_varspec_suffix): Remove unused
	 variables, add cases to switch statements.
	 (f_type_print_base): Remove unused variables.
	 * f-valprint.c (gdbcore.h, command.h): Include.
	 (f77_get_dynamic_lowerbound, f77_get_dynamic_upperbound):
	 Call read_memory_integer with correct number of arguments.
	 (f77_get_dynamic_upperbound): Call f77_get_dynamic_lowerbound
	 with correct argument type.
	 (f77_print_array): Removed unused array array_size_array.
	 (f_val_print): Don't use a CORE_ADDR as a char *.
	 * valops.c (value_cast): Handle COMPLEX and BOOL types.
	 (value_assign): Handle Fortran literal string and complex values.
	 (f77_cast_into_complex, f77_assign_from_literal_string,
	 f77_assign_from_literal_complex): New functions.
1994-09-07 00:23:16 +00:00
Ian Lance Taylor
6ceff8e7d2 Minor tweaks to make COFF code support both new and old style linker. 1994-09-06 20:40:37 +00:00
Per Bothner
16654bbe99 * pr-5016.ch, pr-5016.exp, Makefile.in: New testcase.
* Makefile.in (.exe.check):  New rule, to run just one test.
1994-09-06 20:23:16 +00:00
Per Bothner
b19d7c45d7 Note fix to lib/gdb.exp. 1994-09-06 20:17:29 +00:00
Ian Lance Taylor
69645d10fb Add new style linker support to COFF backend. a29k only for now.
* cofflink.c: New file.
	* libcoff-in.h: Include bfdlink.h.
	(obj_coff_external_syms, obj_coff_strings): Define accessor macro.
	(obj_coff_sym_hashes): Define accessor macro.
	(struct coff_tdata): Add fields external_syms, strings, and
	sym_hashes.
	(struct coff_link_hash_entry): Define.
	(struct coff_link_hash_table): Define.
	(coff_link_hash_lookup, coff_link_hash_traverse): Define.
	(coff_hash_table): Define.
	(_bfd_coff_link_hash_table_create): Declare.
	(_bfd_coff_link_add_symbols, _bfd_coff_final_link): Declare.
	* coffcode.h (bfd_coff_backend_data): Add fields _bfd_relsz,
	_bfd_coff_swap_reloc_in, _bfd_coff_sym_is_global,
	_bfd_coff_compute_section_file_positions,
	_bfd_coff_relocate_section.
	(bfd_coff_relsz, bfd_coff_swap_reloc_in): Define.
	(bfd_coff_sym_is_global): Define.
	(bfd_coff_compute_section_file_positions): Define.
	(bfd_coff_relocate_section): Define.
	(coff_mkobject_hook): Initialize obj_raw_syment_count and
	obj_conv_table_size.
	(coff_compute_section_file_positions): Set target_index of all
	sections.  Set output_has_begun field.
	(coff_write_object_contents): Don't set target_index; now done by
	coff_compute_section_file_positions.  Remove obsolete handling of
	scn_base and data_base.  Don't bother to check that target_index
	is positive, since it always is.  Remove use of pad, which is
	always zero.  Check obj_raw_syment_count, not bfd_get_symcount,
	for the number of symbols, but only write them out if
	bfd_get_symcount is non-zero.
	(coff_slurp_symbol_table): Use obj_raw_syment_count, not
	bfd_get_symcount for the number of symbols.  Don't set
	obj_conv_table_size.
	(coff_sym_is_global): New static function or macro.
	(coff_slurp_reloc_table): Call coff_swap_reloc_in, not
	bfd_swap_reloc_in.
	(coff_bfd_link_hash_table_create): If coff_relocate_section is
	defined, define as _bfd_coff_link_hash_table_create.
	(coff_bfd_link_add_symbols): Similar change.
	(coff_bfd_final_link): Similar change.
	(coff_relocate_section): Define as NULL if not defined.
	(bfd_coff_std_swap_table): Initialize new fields.
	* coffgen.c (coff_real_object_p): Don't set obj_raw_syment_count
	and obj_conv_table_size here.
	(coff_count_linenumbers): Reindent.  If bfd_get_symcount is zero,
	add up the line numbers from the sections.
	(coff_write_symbols): Don't set bfd_get_symcount.
	(coff_pointerize_aux): Don't pointerize a nonpositive x_endndx
	field.
	(coff_get_normalized_symtab): Use obj_raw_syment_count, not
	bfd_get_symcount.
	(coff_print_symbol): If auxp->fix_end, print x_endndx value.
	* coffswap.h (coff_swap_reloc_in): Rename from bfd_swap_reloc_in.
	Reindent.  Change argument type to  PTR.
	* coff-a29k.c (coff_a29k_relocate_section): New static function.
	(coff_relocate_section): Define.
	* configure.in (a29kcoff_big_vec): Compile cofflink.o.
	* coff-alpha.c (alpha_ecoff_backend_data): Initialize new fields.
	* coff-mips.c (mips_ecoff_backend_data): Likewise.
	* libcoff.h: Rebuilt.
	* Makefile.in: Rebuilt dependencies.
	(BFD32_BACKENDS): Add cofflink.o.
	(CFILES): Add cofflink.c.
1994-09-06 19:28:55 +00:00
Ken Raeburn
de733a0edf * coffgen.c (coff_print_symbol, case bfd_symbol_print_all): Check for section
symbol, and print its aux fields with appropriate labels.
1994-09-06 18:30:06 +00:00
Ken Raeburn
358710a7eb Makefile.in (ALL_MACHINES): ADded cpu-arm.o. 1994-09-06 18:03:03 +00:00
Ian Lance Taylor
8c63448afe * config/tc-mips.c (mips_cpu): New static variable.
(insns_since_cache_access): New static variable.
	(md_begin): Set mips_cpu as well as mips_isa.
	(append_insn): If mips_cpu is 4600, require four nop instructions
	between an instruction which accesses the cache and certain CACHE
	instructions.  Keep track of the number of instructions seen since
	an instruction which accesses the cache.
	(md_parse_option): Set mips_cpu as well as mips_isa.
PR 5433.
1994-09-06 15:51:09 +00:00
Ian Lance Taylor
942a4965b7 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
which store a value into memory.
PR 5433.
1994-09-06 15:42:11 +00:00
Ian Lance Taylor
57ec4ed5dc * mips.h (INSN_STORE_MEMORY): Define.
PR 5433.
1994-09-06 15:39:52 +00:00
Peter Schauer
146d1b553f * gdb.c++/demangle.exp (test_arm_style_demangling): Remove
linefeed from expect pattern for repeated types with indices > 9.
1994-09-06 09:26:19 +00:00
Per Bothner
42fca93eb8 * ch-typeprint.c (chill_type_print_base): Make TYPE_CODE_RANGE
case more robust.
This fixes PR 5016.
1994-09-05 21:47:03 +00:00
Ian Lance Taylor
e1728bee60 Tipos 1994-09-05 19:14:24 +00:00
Ken Raeburn
a5a2f1562b * doc/Makefile.in (VPATH): Define using @srcdir@.
(prefix, program_transform_name, exec_prefix): Use autoconf style @-substitutions.
1994-09-05 11:21:16 +00:00
Ken Raeburn
318b02b6b9 ARM Acorn/RISCiX target and host patches from Richard Earnshaw 1994-09-05 10:53:00 +00:00
Stan Shebs
b50e328324 * i960-tdep.c (signal.h): Don't include. 1994-09-04 23:58:48 +00:00
Stan Shebs
de9eff96b8 * gdbint.texinfo: Removed mentions of some incorrectly placed and
obsolete conditionals, described some others.
1994-09-04 23:49:40 +00:00
Stan Shebs
43c998558f * cxux-nat.c (target_is_m88110): Remove definition. 1994-09-04 23:41:20 +00:00
Stan Shebs
a6aa45a625 Update to reflect changes in config files 1994-09-04 23:18:31 +00:00
Stan Shebs
6573c89850 * configure.in (config/nm-empty.h): If cross only, use instead
of config/nm-trash.h.
	* config/nm-trash.h: Remove.
	* config/nm-empty.h: New file.
	* config/i386/nm-m3.h: New file, includes config/nm-m3.h.
	* config/mips/nm-m3.h: New file, includes config/nm-m3.h.
	* config/m68k/nm-sysv4.h: New file, includes config/nm-sysv4.h.
	* config/mips/nm-sysv4.h: New file, includes config/nm-sysv4.h.
	* config/sparc/nm-sysv4.h: New file, includes config/nm-sysv4.h.
1994-09-04 23:16:22 +00:00
Stu Grossman
4b078dc3b0 * configure.in: Don't ln gdbtk.tcl if it's already there. 1994-09-03 02:13:47 +00:00
Stan Shebs
e1118f1582 Fix a typo in last change 1994-09-03 01:15:15 +00:00
J.T. Conklin
b40fa61278 * configure.in: No longer looks for nm, tm, and xm headers in
config/<header>; they are always in config/<cpu>/<header>.
1994-09-03 00:45:30 +00:00
Stan Shebs
7f4c859520 * objfiles.c (allocate_objfile): Add the newly-created objfile to
the end of the list of objfiles, instead of at the beginning.

	* xcoffread.c (allocate_include_entry): New function, abstracted
	from code in record_include_begin.
	(record_include_begin, record_include_end): Call it.

	* blockframe.c (reinit_frame_cache): Test inferior_pid instead of
	target_has_stack to decide whether to create a real stack frame
	for the cache.

	* coffread.c (process_coff_symbol) [CXUX_TARGET]: Ignore vendor
	section.
	* config/m88k/tm-cxux.h (CXUX_TARGET): Define.

	* h8300-tdep.c: Include "dis-asm.h" instead of <dis-asm.h>.
1994-09-03 00:32:08 +00:00
Stu Grossman
ed617881e3 Add gdbserve.mt. 1994-09-03 00:28:05 +00:00
Stu Grossman
14cca2b692 Add .Sanitize. 1994-09-03 00:27:50 +00:00
Stu Grossman
bbc34049ed Add nlm subdir. 1994-09-03 00:15:20 +00:00
Ian Lance Taylor
3ffbc9073e * ecoff.c (add_file): Don't try to generate line numbers if the
symbol table has been frozen.
1994-09-02 20:42:28 +00:00