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Author SHA1 Message Date
Ken Raeburn
09a5aa5eee (lang_size_sections): Clear bfd_error before calling bfd_relax_section, in case 
it returns false but doesn't flag an error.  If an error is returned, indicate
which one it is in the error message.
 1994-02-16 01:18:32 +00:00
Ken Raeburn
db0a7149be (install-info): Depend on ld.info, and use "$<*" so 
it'll get picked up from $(srcdir) if appropriate.
 1994-02-16 01:17:43 +00:00
Ken Raeburn
54196ea170 i960-bout linker fixes, i960 coff config changes 1994-02-16 01:00:57 +00:00
Ken Raeburn
1e02dc457c Support i960 vxworks versions > 5.0 with coff, not bout. Default with no 
version number is still bout.  Support explicit i960-coff target too.
 1994-02-16 00:59:39 +00:00
Ken Raeburn
ca16370388 (b_out_get_reloc_upper_bound): For BSS section, just return 0. 
(aligncode): When shrinking, the addend should be set to the current offset in
the section plus the number of bytes of padding that will actually be retained.
(b_out_relax_section): If a section contains no relocations, don't bother
processing them.
(b_out_get_relocated_section_contents): Set reloc_done.  Assert that
bfd_get_section_contents returns true.  Check that relocs are properly ordered.
(b_out_get_relocated_section_contents, case ALIGNDONE): Assert that reloc's
addend falls between the current source offset and the raw size of the input
section.

Changed some indentation, deleted trailing whitespace, fixed some comments,
removed some "#if 1" lines.
(output_addr): New macro.
(calljx_callback, callj_callback, get_value, abs32code, aligncode,
b_out_get_relocated_section_contents): Use it for readability.
 1994-02-16 00:59:19 +00:00
Ken Raeburn
66d9f06f6d (default_indirect_link_order): In assertion, compare link_order size field 
against cooked size, not raw size, of input section.
 1994-02-16 00:57:48 +00:00
Ken Raeburn
aaa486c3d0 (bfd_get_section_contents): Since this function reads unrelocated contents, the 
section's raw size is always the one to use for bounds checking.
 1994-02-16 00:57:15 +00:00
Per Bothner
f550cec5b1 * readline.c (_rl_output_character_function), display.c: 
Return int, not void, to conform with the expected arg of tputs.
	* readline.c (init_terminal_io):  tgetflag only takes 1 arg.
	* readline.c (_rl_savestring):  New function.
	* chardefs.h:  To avoid conflicts and/or warnings, define
	savestring as a macro wrapper for _rl_savestring.
	* display.c (extern term_xn):  It's an int flag, not a string.
	* charsdefs.h, rldefs.h:  Remove HAVE_STRING_H-related junk.
 1994-02-15 22:31:19 +00:00
Stan Shebs
848743c1b6 Tue Feb 15 12:44:30 1994 Stan Shebs (shebs@andros.cygnus.com) 
* mpw-make.in (CSEARCH): Add include/mpw to search path.
	* hosts/mpw.h (stat): Remove incomplete definition, now in
	include/mpw/sys.
	(POSIX_UTIME): Define.
 1994-02-15 20:48:53 +00:00
Jeff Law
c6cdb69ae4 * som.c (som_bfd_prep_for_ar_write): Iterate through the SOM 
symbols, not the BFD symbols.
        (som_bfd_ar_write_symbol_stuff): Likewise.
 1994-02-15 17:01:39 +00:00
Rob Savoye
67d4024b7b "Default" procedures for any host. 1994-02-15 17:01:12 +00:00
Jeff Law
24a1f6a05f * som.c (som_slurp_symbol_table): Do not die if a BFD doesn't 
have any symbols.
 1994-02-15 07:48:56 +00:00
Jeff Law
6e033f8639 * Finish basic read-write support for SOM archive libraries. Bugs 
surely remain as this hasn't been tested all that much.
	* som.c (SOM_LST_HASH_SIZE, SOM_LST_MODULE_LIMIT): Define.
	(struct som_misc_symbol_info): New structure to hold info necessary
	to build both normal and library symbol tables.
	(som_derive_misc_symbol_info): New function to derive info necessary
	to build both normal and library symbol tables.
	(som_build_and_write_symbol_table): Use new function to derive misc
	symbol information.
	(som_slurp_symbol_table): Update backend private data for symbols
	appropriately.
	(som_bfd_prep_for_ar_write): New function.
	(som_bfd_ar_symbol_hash): New function.
	(som_bfd_ar_write_symbol_stuff): New function.
	(som_write_armap): Flesh out.
	(som_vec): Fix ar padding character.

	* som.c: Consistently use memset rather than bzero.
 1994-02-15 07:05:04 +00:00
Rob Savoye
caa0901f00 Swap order of config names to match so vxworks is before m68k. 1994-02-15 04:30:10 +00:00
Rob Savoye
71ae6c3153 Set correct values for NM, SIZE etc... 1994-02-15 03:44:51 +00:00
Rob Savoye
d46d1d05d3 Leave it for the init file to identify proper binary to run. 1994-02-15 03:44:22 +00:00
Rob Savoye
6010088699 Use new config features of DejaGnu in site.exp file. 1994-02-15 03:33:46 +00:00
Rob Savoye
dcc5408195 Add "-N". 1994-02-15 03:32:22 +00:00
Stu Grossman
7d8752123a * coff-rs6000.c: Add Lynx core file support, use HOST_AIX, where 
appropriate.
	* rs6000-core.c:  Use HOST_AIX instead of COREFILES_PLEASE.
	* config/rs6000.mh:  Remove defs of ARCHIVES_PLEASE and
	COREFILES_PLEASE.
	* config/rs6000lynx.mh:  Turn on Lynx core file support.
	* hosts/rs6000.h:  #define HOST_AIX.
	* hosts/rs6000lynx.h:  Create this to enable Lynx host support.
 1994-02-15 01:30:25 +00:00
Stu Grossman
5cf354ef0e * hosts/rs6000lynx.h: Create this to enable Lynx host support. 1994-02-15 01:29:26 +00:00
Stu Grossman
8b8ddedb93 * coff-rs6000.c: Add Lynx core file support, use HOST_AIX, where 
appropriate.
	* rs6000-core.c:  Use HOST_AIX instead of COREFILES_PLEASE.
	* config/rs6000.mh:  Remove defs of ARCHIVES_PLEASE and
	COREFILES_PLEASE.
	* config/rs6000lynx.mh:  Turn on Lynx core file support.
	* hosts/rs6000.h:  #define HOST_AIX.
 1994-02-15 01:28:16 +00:00
Rob Savoye
ff08df75bb Rearranging so cross testing will work. 1994-02-14 18:30:48 +00:00
Jeff Law
34535b4433 * gdb.disasm/hppa.s (fmemLRbug_tests): New tests. 
* gdb.disasm/hppa.exp (fmemLRbug_tests): Run them.
 1994-02-14 17:59:19 +00:00
Jeff Law
1e95993e94 * gas/hppa/basic/fmemLRbug.s: New test. 
* gas/hppa/basic/basic.exp: Run it.
 1994-02-14 17:25:25 +00:00
Jeff Law
50c5c4ad12 * som.h (som_symbol_data): Safely access backend private data 
for BFD symbols.  All callers changed.
 1994-02-14 06:15:00 +00:00
Jeff Law
3c37f9ca0c * som.c (som_bfd_count_ar_symbols): New helper function. 
(som_bfd_fill_in_ar_symbols): New helper function.
        (som_slurp_armap): New function to read a SOM LST.
 1994-02-13 23:34:52 +00:00
Jeff Law
6863eb4b74 * som.h: Include <lst.h> and <ar.h>. 1994-02-13 22:30:51 +00:00
Jeff Law
5e829a3440 * elfcode.h (elf_map_symbols): Fix typo. 
(write_object_contents): Check return values from prep_headers and
        elf_compute_section_file_positions.
        (set_section_contents): Likewise.
 1994-02-13 06:36:41 +00:00
Jeff Law
45fc3ed43b * libiberty.h (xexit): Use __volatile__ to avoid losing if 
compiling with gcc -traditional.
 1994-02-13 06:12:45 +00:00
Roland Pesch
71165d7698 Formatting improvements from first eyeball once-over. 1994-02-12 07:12:40 +00:00
Steve Chamberlain
8aff8146d2 * gencode.c (main, gendefines): New -d option prints table of defines. 
* interp.c (trap): Add a load of system calls.
	(sim_memory_size): Now default to 8Mbyte.
        (PARANOID): Keep vector of registers with undefined contents.
 1994-02-12 06:02:09 +00:00
Steve Chamberlain
3b5442f9c8 * remote-hms.c (readchar, hms_open, hms_fetch_register): Made more robust. 
(remove_commands, add_commands): Add/remove hms-drain when target
	is connected.
 1994-02-12 05:52:11 +00:00
Roland Pesch
68ac42f696 Clean formatting under TeX/FSF layout and TeX/Cygnus layout 1994-02-12 04:53:38 +00:00
Roland Pesch
24b9a4e211 Keep the new gasp manual. 1994-02-12 04:25:34 +00:00
Roland Pesch
bddd4c2329 A manual for the GNU assembler preprocessor. 1994-02-12 03:59:03 +00:00
David MacKenzie
09aaf97a9f * ldlex.l (comment): Increment line number when newline is read. 1994-02-12 01:31:11 +00:00
Stu Grossman
d87d7b10af * configure.in: Add Lynx/rs6000 support. 
* lynx-nat.c:  Clean up some Sparc stuff.  Clean up ptrace error
	messages.  Add rs6000 support.  Don't try to modify unwritable
	registers.
	* rs6000-nat.c:  Move lots of native dependent stuff (like core
	file support) from rs6000-tdep.c & xcoffexec.c to here.
	* rs6000-tdep.c:  Move native dependent stuff to nat.c.
	* xcoffexec.c:  Move native dependent stuff to nat.c.
	* config/rs6000/nm-rs6000.h:  Move defs of SOLIB_* macros to here
	from tm	file.
	* config/rs6000/tm-rs6000.h:  Remove defs of SOLIB_* funcs, cuz they're
	really native.
	* config/rs6000/tm-rs6000lynx.h, config/rs6000/xm-rs6000lynx.h:
	New files to support Lynx/rs6000.
 1994-02-12 01:08:29 +00:00
David MacKenzie
a15691a56e * archive.c (normalize) [VMS]: Call malloc, not bfd_xmalloc. 
(bfd_construct_extended_name_table): Check result of normalize.
 1994-02-12 00:59:26 +00:00
David MacKenzie
9783e04a64 Make all callers of malloc or realloc (including via obstacks) 
check the result for NULL.  Most set bfd_error to no_memory and
	return in that case; a few are harder to fix, and are marked
	with "FIXME <return type>".

	* elf32-hppa.c (hppa_elf_build_arg_reloc_stub
	hppa_elf_build_long_branch_stub):  Check bfd_make_empty_symbol return.
	* linker.c (_bfd_generic_link_output_symbols
	_bfd_generic_link_write_global_symbol): Ditto
	* section.c (bfd_make_section_anyway): Ditto.

	* tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
	(first_phase): Ditto.  FIXME void
	(tekhex_make_empty_symbol): Check bfd_zalloc.

	* sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
	(MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.

	* stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.

	* srec.c: Indent.
	(fillup_symbols): Check bfd_alloc.  FIXME void
	(srec_mkobject srec_get_section_contents
	srec_set_section_contents): Check bfd_alloc.
	(srec_make_empty_symbol): Check bfd_zalloc.

	* som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
	(make_unique_section): Check bfd_alloc.
	(som_new_section_hook): Check bfd_zalloc.
	(bfd_som_attach_aux_hdr): Ditto.  FIXME void

	* rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.

	* osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
	(osf_core_core_file_p): Check bfd_alloc.

	* oasys.c (oasys_slurp_symbol_table oasys_archive_p
	oasys_mkobject oasys_object_p oasys_new_section_hook
	oasys_set_section_contents): Check bfd_alloc.
	(oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
	(oasys_make_empty_symbol): Check bfd_zalloc.

	* nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
	(nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.

	* nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.

	* nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.

	* nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.

	* linker.c (_bfd_link_hash_newfunc
	(generic_link_hash_newfunc
	(archive_hash_newfunc
	(_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
	(_bfd_generic_final_link
	(_bfd_generic_link_output_symbols
	(default_indirect_link_order): Check bfd_alloc.
	(bfd_new_link_order): Check bfd_alloc_by_size_t.

	* irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.

	* ieee.c: Indent.
	(read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
	ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
	(do_one): Check bfd_alloc.  Return a boolean.
	(ieee_slurp_section_data): Check it.
	(init_for_output): Check bfd_alloc.  Return a boolean.
	(ieee_set_section_contents): Check it.
	(do_with_relocs):  Check bfd_alloc.  Return a boolean.
	(ieee_bfd_debug_info_accumulate): Ditto.  FIXME void.
	(ieee_mkobject): Check bfd_zalloc.
	(ieee_make_empty_symbol): Check bfd_zmalloc.

	* hpux-core.c (hpux_core_make_empty_symbol): Check
	bfd_zalloc.

	* hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
	bfd_zalloc.
	(hppabsd_core_core_file_p): Check bfd_zalloc.

	* hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.

	* elfcode.h (elf_new_section_hook): Check bfd_alloc.
	(bfd_section_from_phdr): Ditto.
	(write_relocs): Ditto.  FIXME void
	(elf_map_symbols assign_section_numbers map_program_segments):
	Ditto.  Return a boolean.
	(swap_out_syms): Ditto.  Check elf_map_symbols.
	(elf_slurp_symbol_table): Check bfd_zalloc.
	(elf_slurp_reloca_table): Check bfd_alloc.
	(elf_slurp_reloc_table): Ditto.
	(elf_compute_section_file_positions): Check assign_section_numbers.
	(assign_file_positions_except_relocs): Return a boolean.
	Check map_program_segments.
	(elf_compute_section_file_positions): Check it.

	* elf32-mips.c (mips_elf_final_link): Check bfd_alloc.

	* elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
	realloc.
	(hppa_elf_stub_reloc): Ditto.
	(hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
	(hppa_elf_build_long_branch_stub): Ditto.
	(elf32_hppa_backend_symbol_table_processing): Ditto.

	* ecoff.c (ecoff_set_symbol_info): Check bfd_alloc.  Return a boolean.
	(ecoff_slurp_symbol_table): Check it.
	(ecoff_slurp_armap): Check bfd_alloc.
	(ecoff_write_armap): Check bfd_zalloc.
	(ecoff_link_hash_newfunc): Check bfd_hash_allocate and
	_bfd_link_hash_newfunc.
	(ecoff_link_add_externals): Check bfd_alloc.

	* ctor.c (bfd_constructor_entry): Check bfd_alloc.

	* coffgen.c (coff_real_object_p): Check bfd_alloc.
	(coff_renumber_symbols): Check bfd_alloc_by_size_t.  Return a boolean.
	(coff_write_symbol): Check bfd_alloc.  FIXME int
	(coff_write_linenumbers): Check bfd_alloc.  Return a boolean.
	(coff_section_symbol): Check bfd_alloc_by_size_t.
	(coff_get_normalized_symtab): Check bfd_alloc.
	(coff_bfd_make_debug_symbol): Check bfd_zalloc.
	* libcoff-in.h: Change decls of coff_renumber_symbols,
	coff_write_linenumbers.
	* libcoff.h: Rebuilt.
	* coffcode.h (coff_write_object_contents): Check
	coff_renumber_symbols, coff_write_linenumbers.

	* coffcode.h: Indent.
	(coff_add_missing_symbols): Check bfd_alloc_by_size_t.  Return a
	boolean.
	(coff_write_object_contents): Check it.

	* coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
	* coff-mips.c (mips_relocate_section): Ditto.

	* archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
	(do_slurp_bsd_armap): Ditto.
	(compute_and_write_armap): Check bfd_realloc value.

	* aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
	return value.  Return boolean value.
	(NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
	(NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
	return value.
	(add_to_stringtab): Ditto.  FIXME void
	(aout_link_hash_newfunc): Check bfd_hash_allocate return value.
	(aout_link_add_symbols): Check bfd_alloc value.
	(translate_symbol_table): Check translate_from_native_sym_flags.
	* hp300hpux.c (MY(slurp_symbol_table)): Ditto.
	* aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.

	* opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.

	* opncls.c (obstack_chunk_alloc): Define as malloc, not
	bfd_xmalloc_by_size_t.
	(_bfd_new_bfd): Check obstack_begin for 0 return.

	* ieee.c (obstack_chunk_alloc): Define as malloc, not
	bfd_xmalloc_by_size_t.
	(ieee_archive_p): Check obstack_begin for 0 return and
	obstack_finish for NULL return.

	* hash.c (obstack_chunk_alloc): Define as malloc, not
	bfd_xmalloc_by_size_t.
	(bfd_hash_table_init_n): Check obstack_begin for 0 return and
	obstack_finish for NULL return.
	(bfd_hash_lookup): Check obstack_alloc for NULL return.

	* ecofflink.c (obstack_chunk_alloc): Define as malloc, not
	bfd_xmalloc_by_size_t.
	bfd_ecoff_debug_accumulate
	bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
	(add_file_shuffle add_memory_shuffle): Check obstack_alloc for
	NULL return.  Return boolean, not void.
	(bfd_ecoff_debug_init): Check obstack_begin for 0 return.
	(bfd_ecoff_debug_accumulate): Check add_file_shuffle
	and add_memory_shuffle return.
	(string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
	(bfd_ecoff_debug_accumulate): Check bfd_alloc.
	(ecoff_add_string): Check add_memory_shuffle return.

	* libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
	Remove decls.
	* libbfd.h: Rebuilt.
 1994-02-12 00:45:54 +00:00
David MacKenzie
704bbd0dc3 * objcopy.c (strip_main, copy_main): Add missing 'break' in switch. 1994-02-11 23:56:49 +00:00
Stu Grossman
30e441ca45 * configure.host: Add Lynx/rs6000 support. 
* config/i386-nlm.mt:  Enable a.out file support.
	* config/rs6000lynx.mh:  Lynx/rs6000 host support.
 1994-02-11 23:39:38 +00:00
Stu Grossman
475156577a * config.guess: Add Lynx/rs6000 config support. 1994-02-11 23:34:39 +00:00
Ian Lance Taylor
c4e48be344 * ldlang.c (lookup_name): Take new argument, force_load. If true, 
reload the file even if it is already loaded.
	(wild): Call lookup_name with force_load argument of 0.
	(open_input_bfds): Call lookup_name with force_load argument of 1.
	(print_symbol): Remove declaration of non-existent function.
	(print_one_symbol): Return true rather than falling off end.
 1994-02-11 22:40:20 +00:00
Ian Lance Taylor
5ee3886b48 * archive.c (compute_and_write_armap): Rewrite somewhat to improve 
memory usage.
 1994-02-11 22:30:18 +00:00
Stan Shebs
9a793780e5 Fri Feb 11 13:10:42 1994 Stan Shebs (shebs@andros.cygnus.com) 
* archive.c: Change all references to '\n' in archive magic
	to '\012', for greater portability.
	* ecoff.c (ecoff_write_armap): Ditto.
 1994-02-11 21:18:16 +00:00
Stan Shebs
1158ee8b00 sparcly-nat.c is long gone 1994-02-11 20:23:03 +00:00
Ian Lance Taylor
b1237b9d04 * config/tc-mips.c (macro): Do unaligned loads and stores 
correctly when big endian, and give errors on overflow rather than
	generating incorrect code.
 1994-02-11 18:16:19 +00:00
Ian Lance Taylor
605e1d90e3 * as.c: Include libiberty.h. 1994-02-10 22:33:56 +00:00
Ian Lance Taylor
c02fd8dc3e * read.c (do_align): Don't define label just_record_alignment 
unless it might be used.
 1994-02-10 22:32:21 +00:00
Ian Lance Taylor
e51437f199 * libiberty.h: New file. Declares functions provided by 
libiberty.
 1994-02-10 22:06:53 +00:00