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1068 Commits

Author SHA1 Message Date
Nick Clifton
fbad9a25db Fix bug in previous delta 2001-08-13 10:43:29 +00:00
Nick Clifton
fa645acb92 oops - omitted from previous delta! 2001-08-13 10:06:53 +00:00
Nick Clifton
e12dd2eac6 Add missing prototypes. Fix formatting. 2001-08-13 10:06:11 +00:00
Nick Clifton
4e771d61a3 replace direct invocation og elf vma print functions with indirect invocation 2001-08-11 16:48:15 +00:00
Andreas Jaeger
99c79b2e5d 2001-08-10 Andreas Jaeger <aj@suse.de> 
* elf64-sparc.c: Add missing prototypes.
	* elf32-cris.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-s390.c: Likewise.
 2001-08-11 07:59:54 +00:00
Andreas Jaeger
1e1b3bc252 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static. 
Add prototypes where needed.
 2001-08-10 19:29:59 +00:00
H.J. Lu
ef071f2471 2001-08-10 H.J. Lu <hjl@gnu.org> 
* bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
	(bfd_fprintf_vma): Likewise.
 2001-08-10 18:43:44 +00:00
H.J. Lu
5c36c02b3b 2001-08-10 H.J. Lu <hjl@gnu.org> 
* bfd.c (bfd_sprintf_vma): Don't return void.
	(bfd_fprintf_vma): Likewise.
 2001-08-10 16:32:03 +00:00
Andreas Jaeger
0218d1e4c2 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes 
to build warnings.
	* configure: Regenerate.
 2001-08-10 10:56:47 +00:00
Alan Modra
cc55aec9b7 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet 
warning if not BFD64.  Add braces so emacs auto format works.
	(bfd_elf_fprintf_vma): Likewise.
 2001-08-10 08:06:23 +00:00
Alan Modra
814fa6ab15 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param 
of _xcoff_swap_ld*.
	* coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
	param to agree with libxcoff.h.
	(xcoff_swap_ldhdr_out): Likewise.
	(xcoff_swap_ldsym_in): Likewise.
	(xcoff_swap_ldsym_out): Likewise.
	(xcoff_swap_ldrel_in): Likewise.
	(xcoff_swap_ldrel_out): Likewise.
	(xcoff_create_csect_from_smclas): Likewise.
	* coff64-rs6000.c: Add missing prototypes.
	(xcoff64_swap_ldhdr_in): Modify type of external param to agree
	with libxcoff.h.
	(xcoff64_swap_ldhdr_out): Likewise.
	(xcoff64_swap_ldsym_in): Likewise.
	(xcoff64_swap_ldsym_out): Likewise.
	(xcoff64_swap_ldrel_in): Likewise.
	(xcoff64_swap_ldrel_out): Likewise.
	(xcoff64_ppc_relocate_section): Make static.
	(xcoff64_slurp_armap): Likewise.
	(xcoff64_archive_p): Likewise.
	(xcoff64_openr_next_archived_file): Likewise.
	(xcoff64_sizeof_headers): Likewise.
	(xcoff64_is_lineno_count_overflow): Likewise.
	(xcoff64_is_reloc_count_overflow): Likewise.
	(xcoff64_loader_symbol_offset): Likewise.
	(xcoff64_loader_reloc_offset): Likewise.
	* elf64-gen.c: Add missing prototypes.
 2001-08-10 06:00:53 +00:00
H.J. Lu
d3b05f8d41 2001-08-09 H.J. Lu <hjl@gnu.org> 
* elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
	(bfd_elf_fprintf_vma): Likewise.
 2001-08-09 21:10:25 +00:00
H.J. Lu
d69bb69b89 2001-08-09 H.J. Lu <hjl@gnu.org> 
* bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
	to ...
	* elf-bfd.h: Here.
	* bfd-in2.h: Regenerated.
 2001-08-09 16:46:02 +00:00
H.J. Lu
ae4221d7c2 2001-08-09 H.J. Lu <hjl@gnu.org> 
* bfd-in.h (bfd_sprintf_vma): New prototype.
	(bfd_fprintf_vma): Likewise.
	(bfd_elf_sprintf_vma): Likewise.
	(bfd_elf_fprintf_vma): Likewise.
	(bfd_printf_vma): New. Defined with bfd_fprintf_vma.
	* bfd-in2.h: Regenerated.

	* bfd.c (bfd_sprintf_vma): New. Defined.
	(bfd_fprintf_vma): Likewise.

	* elf.c (bfd_elf_sprintf_vma): New. Defined.
	(bfd_elf_fprintf_vma): Likewise.
 2001-08-09 16:00:21 +00:00
Alan Modra
a7b97311da * coff-rs6000.c: Add missing prototypes. 
(xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
	xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
	xcoff_loader_reloc_offset): Make static.
	* dwarf1.c: Add missing prototypes.
	* dwarf2.c: Add missing prototypes.
	(struct abbrev_info): Move definition.
	(struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
	* elf.c: Add missing prototypes.
	* elf32-gen.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-ppc.c: Likewise.
	(ppc_elf_sort_rela): Use PTR instead of "void *".
	* elflink.h: Add missing prototypes.  Formatting fixes.
	* merge.c: Add missing prototypes.
	(last4_eq): Use PTR instead of "void *".
	(last_eq): Likewise.
	* syms.c: Add missing prototypes.
 2001-08-09 14:38:04 +00:00
Nick Clifton
55ab10f0ee Fix formatting 2001-08-09 09:09:03 +00:00
Nick Clifton
1c26dc27b5 Change 'partial_inplace' to true (this target uses REL relocations) and 
'pcrel_offset' to false (the PC is implied, not stored in the offset).
 2001-08-09 09:00:58 +00:00
Alan Modra
2517a57fdf * elf-bfd.h (struct elf_backend_data): Add want_got_sym. 
* elfxx-target.h (elf_backend_want_got_sym): Define.
	(elfNN_bed): Add elf_backend_want_got_sym.
	* elflink.c (_bfd_elf_create_got_section): Define
	_GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
 2001-08-08 13:09:33 +00:00
Alexandre Oliva
f2363ce55b * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms. 
(find_rela_addend): New function.
(parse_comp_unit): Call it to find the abbrev offset addend.
(_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
members of dwarf2_debug as debugging information is read.
 2001-08-08 11:17:34 +00:00
Nick Clifton
993e9275d7 Support relocs for sh-coff targets as well as sh-pe. 2001-08-07 18:32:07 +00:00
Nick Clifton
62efb34674 Include offset of reloc from start of section when computing value for 
R_ARM_REL32 reloc.
 2001-08-03 11:14:42 +00:00
Alan Modra
8e1d4bbbc0 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't 
keep relocs for undefined syms if there are no dynamic sections in
	executable.
	* elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
 2001-08-03 05:10:39 +00:00
Charles Wilson
8ceb7a1b8e 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com> 
* cofflink.c (coff_link_check_ar_symbols): also search for
        __imp__symbol as well as _symbol.
        * linker.c (_bfd_generic_link_add_archive_symbols): also
        search for __imp__symbol as well as _symbol.
 2001-08-02 23:05:54 +00:00
Nick Clifton
00a7cdc55a Return zero only as the last step of qsort function. 2001-08-01 16:10:42 +00:00
Nick Clifton
d8adc60f05 Replace VXWORKS with ARM_COFF_BUGFIX. 2001-08-01 15:18:32 +00:00
Nick Clifton
407c2b92ba Fix prototype of _bfd_ecoff_styp_to_sec_flags 2001-07-30 18:38:35 +00:00
Alan Modra
8a5cc6beb1 Update dependencies with "make dep-am". 2001-07-24 10:02:00 +00:00
H.J. Lu
01467f2afb 2001-07-15 H.J. Lu <hjl@gnu.org> 
* Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
	(po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
	* Makefile.in: Regenerate.
 2001-07-15 19:33:11 +00:00
H.J. Lu
824e2cb428 2001-07-11 H.J. Lu <hjl@gnu.org> 
* elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
	flags when creating the reloc section if the ALLOC flag in the
	source section is set.
 2001-07-12 04:24:44 +00:00
Jim Wilson
a4bd839069 sje patch for 32-bit IA-64 ELF relocs for HPUX 
* reloc.c (bfd_reloc_code_type): Add IA64 relocs
	BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* elfxx-ia64.c (ia64_howto_table): Define how to handle
	new relocations.
	(elfNN_ia64_reloc_type_lookup): Handle new relocations.
	(elfNN_ia64_check_relocs): Likewise.
	(elfNN_ia64_install_value): Likewise.
	(elfNN_ia64_relocate_section): Likewise.
 2001-07-12 01:24:14 +00:00
Jakub Jelinek
20278fa326 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for 
R_SPARC_UA64.
	(elf32_sparc_check_relocs): Likewise.
	Only create .rela section for alloced sections in shared libraries.
	(elf32_sparc_relocate_section): Likewise.
	Remove redundant check.
	Optimize unaligned reloc usage.
	* elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
	check.

	* testsuite/gas/sparc/unalign.s: Remove .uaxword test.
	* testsuite/gas/sparc/unalign.d: Adjust accordingly.
 2001-07-11 19:40:32 +00:00
H.J. Lu
067a7d17c4 2001-07-11 H.J. Lu <hjl@gnu.org> 
* elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
	ALLOC|LOAD flags as the source section for debugging sections
	when creating the reloc section.
 2001-07-11 19:03:10 +00:00
Jim Wilson
0a2afbc13a Fix ia64-linux fortran common linking problem. 
* linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
	the section of the bigger symbol.
 2001-07-05 22:40:16 +00:00
Jim Wilson
a78f18dc3a Fix ia64-linux binutils readelf -s testsuite failure. 
* syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
 2001-07-05 18:27:55 +00:00
Nick Clifton
0515494aac For sections containing uninitialised data, only set their size to s_paddr 
if this does not reset their size to zero.  MS's latest compilers will set
s_paddr to zero.
 2001-07-05 10:52:25 +00:00
H.J. Lu
5e7079af51 2001-07-04 H.J. Lu <hjl@gnu.org> 
* bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
	Handle bfd_mach_mips4400, bfd_mach_mips4600 and
	bfd_mach_mips5000.
 2001-07-04 07:15:20 +00:00
Nick Clifton
f47e50716b Support DJGPP COFF targets in bfd_get_sign_extend_vma() 2001-07-03 16:27:45 +00:00
Nick Clifton
440c46077c Skip section symbols from sections being discarded 2001-07-03 15:49:46 +00:00
Alan Modra
936e320bf4 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly 
instead of _bfd_elfcore_section_from_phdr.
	* elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
	* elf.c (_bfd_elfcore_section_from_phdr): Remove.
	(_bfd_elfcore_make_pseudosection): Expedite tail-call.
	(elfcore_grok_prstatus): Likewise.
	(elfcore_grok_lwpstatus): Likewise.
	(bfd_get_elf_phdr_upper_bound): Likewise.
	(elfcore_make_note_pseudosection): Formatting.
	(_bfd_elfcore_strndup): Formatting.
	* elf32-mips.c (mips_elf_sym_is_global): Formatting.
	(_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
 2001-06-30 04:05:13 +00:00
Alan Modra
bb0082d686 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection 
and _bfd_elfcore_strndup.
	(struct elf_backend_data): Add elf_backend_grok_prstatus
	and elf_backend_grok_psinfo.
	* elf.c (_bfd_elfcore_make_pseudosection): New function.
	(elfcore_grok_prstatus): Use it.
	(elfcore_make_note_pseudosection): Likewise.
	(elfcore_strndup):  Rename to...
	(_bfd_elfcore_strndup): Here, and make global.
	(elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
	(elfcore_grok_note): Call elf_backend_grok_prstatus
	and elf_backend_grok_psinfo if available.
	* elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
	(_bfd_elf32_mips_grok_psinfo): New function.
	(elf_backend_grok_prstatus): Define.
	(elf_backend_grok_psinfo): Define.
	* elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
	(elf_backend_grok_psinfo): Likewise.
	(elfNN_bed): Include elf_backend_grok_prstatus and
	elf_backend_grok_psinfo.
 2001-06-30 03:15:46 +00:00
H.J. Lu
b64977c5ff 2001-06-29 H.J. Lu <hjl@gnu.org> 
* elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
	hplink->sgot is NULL before filling GOT. Checck if hplink->splt
	is NULL before filling PLT.
 2001-06-30 00:34:10 +00:00
Alan Modra
e45bf86378 * elflink.h (elf_link_output_extsym): Revert 1999-04-10. 2001-06-29 07:00:33 +00:00
Alan Modra
446f286313 Avoid creating COPY relocs. 
* elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
	here..
	(elf32_hppa_adjust_dynamic_symbol): ..nor here..
	(allocate_plt_and_got_and_discard_relocs): .. instead do so here
	after gc has run.
	* elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
	(IS_ABSOLUTE_RELOC): Define.
	(elf32_hppa_link_hash_entry): Always include reloc_entries field.
	(hppa_link_hash_newfunc): Always init it.
	(elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
	create COPY relocs only when the reloc is in a read-only section.
	Instead, allocate space for a dynamic reloc to reference the
	library symbol directly.  Keep track of space we allocate using
	relocs_entries.
	(hppa_discard_copies): Delete, and move code to..
	(allocate_plt_and_got): ..here.  Rename to
	allocate_plt_and_got_and_discard_relocs.  Remove unneeded dynamic
	relocs for non-shared link.
	(elf32_hppa_size_dynamic_sections): Update calls to above.
	(elf32_hppa_relocate_section): Write out the dynamic relocs used
	in lieu of COPY relocs.
 2001-06-27 02:42:09 +00:00
Alan Modra
5a15f56fea * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic 
here..
	(elf_i386_adjust_dynamic_symbol): ..nor here..
	(allocate_plt_and_got_and_discard_relocs): .. instead do so here
	after gc has run.
	(elf_i386_size_dynamic_sections): Fix a comment.
	(elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
	involved in writing reloc out.
 2001-06-27 01:46:17 +00:00
Alan Modra
28d0b90eb7 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>): 
Ensure syms are dynamic if we might be emitting a reloc.
	(allocate_plt_and_got_and_discard_relocs): Don't discard relocs
	for undefweak or undefined syms..
	(elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
 2001-06-25 08:16:44 +00:00
Alan Modra
866b34001a * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard 
relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
	(elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
	redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
 2001-06-25 02:40:47 +00:00
H.J. Lu
6cbac8b9dd 2001-06-24 H.J. Lu <hjl@gnu.org> 
* cpu-i960.c (scan_960_mach): Don't modify const char *. Use
	strncasecmp/strcasecmp instead of strncmp/strcmp.
 2001-06-24 16:06:38 +00:00
H.J. Lu
62b7d3f1f1 2001-06-23 H.J. Lu <hjl@gnu.org> 
* elf32-i386.c (elf_i386_relocate_section): Check the
	ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
	in the regular object file and treat the weak definition as
	the normal one.
 2001-06-24 00:36:47 +00:00
Alan Modra
8c69491410 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten 
unresolved_reloc test to exclude cases where we use "relocation"
	before setting it to point into the .got.  Reinstate fudge for
	unresolved relocs in debugging sections.
 2001-06-23 15:02:43 +00:00
Alan Modra
83be169b62 * elf32-i386.c (elf_i386_relocate_section): Replace ugly 
complicated tests for unresolvable relocs with a simple direct
	scheme using "unresolved_reloc" var.
 2001-06-23 11:01:44 +00:00