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3913 Commits

Author SHA1 Message Date
Paul Brook
eeac373afe bfd/ 
* elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
	target2 relocation type.
ld/
	* ld.texinfo: Document --target2=abs.
	* emulparms/armsymbian.sh (TARGET2_TYPE): Set.
ld/testsuite/
	* ld-arm/arm-elf.exp: Add test for --target2=abs.
	* ld-arm/arm-target2-abs.d: New file.
 2004-09-30 17:03:53 +00:00
H.J. Lu
7479dfd4de 2004-09-30 H.J. Lu <hongjiu.lu@intel.com> 
PR 414
	* elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
 2004-09-30 16:43:41 +00:00
Nick Clifton
0dd132b63c Apply Paul Brook's patch to implement armv6k instructions 2004-09-30 16:21:50 +00:00
Alan Modra
4e455bf5ea daily update 2004-09-30 00:00:06 +00:00
Alan Modra
f1e05deedc daily update 2004-09-29 00:00:05 +00:00
Alan Modra
4a2ce54450 daily update 2004-09-28 00:06:36 +00:00
Alan Modra
9ace95c196 daily update 2004-09-27 00:00:05 +00:00
Alan Modra
43fcb4de8e daily update 2004-09-26 00:00:06 +00:00
Alan Modra
a3f5b945e4 daily update 2004-09-25 00:00:08 +00:00
Alan Modra
1ba54ee020 bfd/ 
* dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
	vma and output offset to address.
	* simple.c (simple_save_output_info): Only set output section
	and offset for debug sections, or those not already set up by
	the linker.
	(bfd_simple_get_relocated_section_contents): Update comment.
ld/testsuite/
	* ld-elfvsb/elfvsb.exp: Remove file name from "undefined ref" string.
 2004-09-24 07:07:22 +00:00
Alan Modra
5efb626185 * elf.c (IS_LOADED): Delete. 
(assign_file_positions_for_segments): Just test SEC_LOAD instead.
	Restore SEC_HAS_CONTENTS test to the one place it was used prior
	to 2004-09-22.
 2004-09-24 03:13:01 +00:00
Alan Modra
7895455da5 daily update 2004-09-24 00:00:06 +00:00
Alan Modra
fca870e4e6 PR gas/396 
* elf32-sparc.c (elf32_sparc_final_write_processing): Handle
	bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite.  Remove
	redundant assignment of EM_SPARC.
 2004-09-23 00:51:33 +00:00
Alan Modra
bf6a53d00e daily update 2004-09-23 00:00:06 +00:00
Brian Ford
c86696a3b1 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte 
alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
constants.
* pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
 2004-09-22 22:40:21 +00:00
Alan Modra
73adb214d0 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete. 
(elf_backend_modify_segment_map): Don't define.
 2004-09-22 06:57:35 +00:00
Alan Modra
b301b24869 bfd/ 
* elf.c (IS_LOADED): Define.
	(assign_file_positions_for_segments): Don't round up file offset of
	PT_LOAD segments containing no SEC_LOAD sections, instead round down.
	Delete code handling link script adjustment of lma.  Do the adjust
	in later code handling similar ajustments.  Remove dead code error
	check.  Warn if section lma would require a negative offset
	adjustment.  Tweak lma adjustment to use p_filesz rather than p_memsz.
	Use p_vaddr + p_memsz inside section loop in place of voff.  Don't
	update voff in section loop.  Change voff in segment loop to be an
	adjustment on top of "off".  Set sec->filepos and update "off" later.
	Test for loadable sections consistently using IS_LOADED.  Similarly,
	test for alloc-only sections other than .tbss consistently.
	Don't bother checking SEC_ALLOC in PT_LOAD segments.  Remove FIXME.
	Tidy PT_NOTE handling.  Use %B and %A in error messages.
	(assign_file_positions_except_relocs): Use %B in error message.

ld/testsuite/
	* ld-scripts/overlay-size.d: Don't check .mbss lma.
	* ld-sh/sh64/mix1.xd: Update for changed .bss file offset.
	* ld-sh/sh64/shdl32.xd: Likewise.
	* ld-sh/sh64/shdl64.xd: Likewise.
 2004-09-22 06:45:39 +00:00
Alan Modra
ba52c19a30 daily update 2004-09-22 00:00:07 +00:00
Alan Modra
f1760497bf daily update 2004-09-21 00:00:05 +00:00
Alan Modra
2a410a2e0b daily update 2004-09-20 00:00:06 +00:00
H.J. Lu
8976e9a205 2004-09-19 H.J. Lu <hongjiu.lu@intel.com> 
* Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
	(bfd.info): Rename the target to ...
	($(srcdir)/bfd.info): This.
	* Makefile.in: Regenerated.
 2004-09-19 22:32:12 +00:00
Alan Modra
532c17fa99 daily update 2004-09-19 00:00:05 +00:00
Alan Modra
7e5bc23529 daily update 2004-09-18 00:00:08 +00:00
H.J. Lu
3f85e52600 bfd/ 
2004-09-17  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
	(CONFIG_STATUS_DEPENDENCIES): New.
	(Makefile): Removed.
	(config.status): Likewise.
	* Makefile.in: Regenerated.

opcodes/

2004-09-17  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
	(CONFIG_STATUS_DEPENDENCIES): New.
	(Makefile): Removed.
	(config.status): Likewise.
	* Makefile.in: Regenerated.
 2004-09-17 17:04:34 +00:00
Paul Brook
eb043451b1 bfd/ 
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
	(bfd_elf32_arm_process_before_allocation): Update prototype.
	* bfd-in2.h: Regenerate.
	* bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
	(elf32_arm_link_hash_table_create): Set it.
	(bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
	(bfd_elf32_arm_set_target_relocs): New function.
	(arm_real_reloc_type): New function.
	(elf32_arm_final_link_relocate): Use it.  Handle R_ARM_PREL31 and
	R_ARM_GOT_PREL.  Remove R_ARM_TARGET1.
	(elf32_arm_gc_sweep_hook): Ditto.
	(elf32_arm_check_relocs): Ditto.
	(elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
	* elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
	R_ARM_GOT_TARGET2.
	(elf32_arm_got_prel): New variable.
	(elf32_arm_howto_from_type): New function.
	(elf32_arm_info_to_howto): Use it.
	(elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
	BFD_RELOC_ARM_TARGET2.
	* libbfd.h: Regenerate.
	* reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
gas/
	* config/tc-arm.c (s_arm_rel31): New funciton.
	(md_pseudo_table): Add .rel31.
	(md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2,
	BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31.
	(tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2.
	(arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2.
	(arm_parse_reloc): Add (target2).
gas/testsuite/
	* gas/arm/pic.s: Add (target2).
	* gas/arm/pic.d: Ditto.
include/
	* elf/arm.h: Remove R_ARM_STKCHK and R_ARM_THM_STKCHK.
	Add R_ARM_TARGET2, R_ARM_PREL31, R_ARM_GOT_ABS, R_ARM_GOT_PREL,
	R_ARM_GOT_BREL12, R_ARM_GOTOFF12 and R_ARM_GOTRELAX.
ld/
	* ld.texinfo: Rename arm-specific section.  Document --target*
	* emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
	* emulparams/armelf_linux.sh: Ditto.
	* emulparams/armelf_nbsd.sh: Ditto.
	* emultempl/armelf.em: Set default for TARGET2_TYPE.
	(target2_type): New variable.
	(arm_elf_before_allocation): Don't pass target1_type.
	(arm_elf_create_output_section_statements): New function.
	(PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
	(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
	(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
	(LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
	* emultempl/armelf_oabi.em (_before_allocation): Remove extra
	argument to bfd_elf32_arm_process_before_allocation.
ld/testsuite/
	* ld-arm/arm-target1-{abs,rel}.d}: New files.
	* ld-arm/arm-target1.s: New file.
	* ld-arm/arm-target2-{,got-}rel.d: New files.
	* ld-arm/arm-target2.s: New file.
	* ld-arm/arm-rel31.d: New files.
	* ld-arm/arm-rel31.s: New files.
	* ld-arm/arm.ld: New file.
	* ld-arm/arm-elf.exp: Add new tests.
 2004-09-17 12:35:00 +00:00
Alan Modra
f6e332e660 include/ 
* bfdlink.h (struct bfd_link_hash_entry): Move und_next into elements
	of union.
bfd/
	* ecoff.c: Update u.undef.next refs.
	* elf64-ppc.c: Likewise.
	* elflink.c: Likewise.
	* linker.c: Likewise.
	* xcofflink.c: Likewise.
ld/
	* ldexp.c (fold_name): Update u.undef.next refs.
	* emultempl/pe.em: Likewise.
	* emultempl/sunos.em: Likewise.

bfd/
	* elf-bfd.h (struct elf_link_hash_entry): Rearrange.  Add FIXME to
	dynamic_def.  Combine weakdef and elf_hash_value.  Move vtable
	fields to indirect struct.
	* elf-m10300.c: Update u.weakdef refs.
	* elf32-arm.h: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-frv.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-m32r.c: Likewise.
	* elf32-m68k.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-sparc.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf32-xtensa.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-sh64.c: Likewise.
	* elf64-sparc.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elfxx-ia64.c: Likewise.
	* elfxx-mips.c: Likewise.
	* elflink.c: Likewise.  Also u.elf_hash_value.
	(elf_gc_propagate_vtable_entries_used): Update for h->vtable
	indirection.
	(elf_gc_smash_unused_vtentry_relocs): Likewise.
	(bfd_elf_gc_record_vtinherit): Alloc vtable.
	(bfd_elf_gc_record_vtentry): Likewise.
	* elf.c (_bfd_elf_link_hash_newfunc): Use memset.
 2004-09-17 07:14:33 +00:00
Alan Modra
0d47b01124 * Makefile.in: Regenerate. 2004-09-17 06:12:02 +00:00
Alan Modra
90c0a37345 * Makefile.am: Run "make dep-am". 
* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
	* po/bfd.pot: Regenerate.
 2004-09-17 06:08:06 +00:00
Alan Modra
97ec211307 daily update 2004-09-17 00:00:05 +00:00
Alan Modra
f5385ebfb8 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags 
with bitfields.  Make "type" and "other" bitfields too.
	(ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
	ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
	ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
	ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
	ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
	ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
	ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
	(ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
	* elf-hppa.h: Update all uses of elf_link_hash_flags.
	* elf-m10300.c: Likewise.
	* elf.c: Likewise.
	* elf32-arm.h: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-frv.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-m32r.c: Likewise.
	* elf32-m68k.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh-symbian.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-sh64.c: Likewise.
	* elf32-sparc.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf32-xtensa.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-sh64.c: Likewise.
	* elf64-sparc.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elflink.c: Likewise.
	* elfxx-ia64.c: Likewise.
	* elfxx-mips.c: Likewise.
	* configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.
 2004-09-16 14:52:12 +00:00
Alan Modra
b6ee372a3e bfd/ 
* elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
	around uses of R_ARM_TARGET1.
	(elf32_arm_check_relocs): Likewise.
ld/
	* emultempl/armelf_oabi.em (before_allocation): Add extra zero param
	to bfd_elf32_arm_process_before_allocation call.
 2004-09-16 12:49:56 +00:00
Alan Modra
d7ed2d610c daily update 2004-09-16 00:00:06 +00:00
Alan Modra
e0976f5aaf daily update 2004-09-15 00:00:05 +00:00
Alan Modra
5979e2265f daily update 2004-09-14 00:00:05 +00:00
Paul Brook
9c50426849 bfd/ 
* bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
	prototype.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
	(elf32_arm_link_hash_table_create): Set target1_is_rel.
	(bfd_elf32_arm_process_before_allocation): Ditto.
	(elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
	(elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
	* elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
	* reloc.c: Ditto.
gas/
	* config/tc-arm.c: Rename RELABS to TARGET1.
gas/testsuite/
	* gas/arm/pic.d: Rename RELABS to TARGET1.
	* gas/arm/pic.s: Ditto.
include/
	* elf/arm.h: Rename RELABS to TARGET1.
ld/
	* emulparams/armsymbian.sh: Set TARGET1_IS_REL.
	* emultempl/armelf.em: Use TARGET1_IS_REL.  Add --target1-{rel,abs}.
 2004-09-13 14:14:32 +00:00
Joel Brobecker
94ea025abd * hpux-core.c (thread_section_p): New function. 
(hpux_core_core_file_p): Fix computation of offset in call
        to bfd_seek. Create a ".reg" section from an arbitrary
        ".reg/<id>" section if none was created after having read
        all sections.
 2004-09-13 03:51:22 +00:00
Alan Modra
c0604db47d daily update 2004-09-13 00:00:06 +00:00
Alan Modra
747a5874e5 daily update 2004-09-12 00:00:05 +00:00
Andreas Schwab
2444313964 bfd/: 
* acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
	* aclocal.m4: Rebuild.
	* configure: Rebuild.

opcodes/:
	* configure: Rebuild.
 2004-09-11 20:22:51 +00:00
Alan Modra
52e08514ab daily update 2004-09-11 00:00:06 +00:00
Joel Brobecker
f4eae89cf7 * section.c (bfd_sections_find_if): Fix parameter name in 
comment to match code.
 2004-09-10 21:16:27 +00:00
Alan Modra
e0638f7007 * elf.c (assign_file_positions_except_relocs): Assign relocs 
stored in a bfd section.
 2004-09-10 00:27:10 +00:00
Alan Modra
04c6f462e0 daily update 2004-09-10 00:00:07 +00:00
Alan Modra
a9bdad90d2 daily update 2004-09-09 00:00:05 +00:00
Alan Modra
365b3d742d daily update 2004-09-08 00:00:14 +00:00
Hans-Peter Nilsson
5e0f5ae3dc * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset 
h->gotplt_refcount to 0, not -1.
 2004-09-07 22:37:52 +00:00
Hans-Peter Nilsson
ada1953ecd * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT, 
case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
	symname.
	(cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
	handle symbol visibility here.
 2004-09-07 18:33:22 +00:00
Alan Modra
ee75fd9567 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals. 
(is_ppc64_elf_target): Rename from is_ppc64_target.  Update all
	callers.
	(ppc_stub_name): Remove trailing "+0" on stub name.
	(create_linkage_sections): Create relocations for
	branch lookup table when --emit-relocs as well as when --shared.
	(ppc_build_one_stub): Emit relocs for long branch stubs.  Adjust
	relbrlt test.  For --emit-stub-syms, always output a sym even when
	one already exists on a plt call stub.  Put stub type in the stub
	symbol name.
	(ppc_size_one_stub): Size long branch stub relocs.  Adjust relbrlt
	test.
	(ppc64_elf_size_stubs): Count global sym stubs added.  Zero
	reloc_count in stub sections.  Adjust relbrlt test.
	(ppc64_elf_build_stubs): Adjust relbrlt test.  Tweak stats output.
	* elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
	(elf_link_input_bfd): Ignore symbol index zero relocs when checking
	for relocs against discarded symbols.  Fix comments.
 2004-09-07 13:40:37 +00:00
Alan Modra
dc140b898d daily update 2004-09-07 00:00:06 +00:00
Mark Mitchell
229fcec570 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it. 
* elf.c (_bfd_elf_make_dynamic_segment): New function, split out
	from ...
	(map_sections_to_segments): ... here.  Use it.  Assign a file
	position to the .dynamic section if it is not loadable, but part
	of the PT_DYNAMIC segment.
	* elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
	offsets, not VMAs, for the BPABI.  Do not fill in the header in
	the .got.plt section for the BPABI.
	* elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
	PT_DYNAMIC segment.
	(elf_backend_want_got_plt): Define to zero for Symbian OS.

	* emulparams/armsymbian.sh: Use armbpabi script.
	* scripttempl/armbpabi.sc: New script.
 2004-09-06 20:55:23 +00:00