Commit Graph

5334 Commits

Author SHA1 Message Date
H.J. Lu a34a056a10 2006-05-23 H.J. Lu <hongjiu.lu@intel.com>
PR ld/2655
	PR ld/2657
	* elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Properly
	update CIE/FDE length.  Don't pad to the section alignment.
2006-05-24 02:37:47 +00:00
Alan Modra 11fb2be895 daily update 2006-05-24 00:00:05 +00:00
Jie Zhang 8aafe8b463 * elf32-bfin.c (bfinfdpic_relocate_section): Clear reloc for
deteted entries in .eh_frame section.
2006-05-23 05:45:22 +00:00
Jie Zhang 5592d7ec4e * elf32-bfin.c (bfin_check_relocs): Use __GLOBAL_OFFSET_TABLE_
instead of _GLOBAL_OFFSET_TABLE_.
	(bfin_relocate_section): Ditto.
	(_bfin_create_got_section): Ditto.
	(elf32_bfinfdpic_create_dynamic_sections): Use
	__PROCEDURE_LINKAGE_TABLE_ instead of _PROCEDURE_LINKAGE_TABLE_.
	(bfin_finish_dynamic_symbol): Use __DYNAMIC instead of _DYNAMIC.
2006-05-23 03:58:33 +00:00
Alan Modra 4d35a0aa88 * elf64-ppc.c (compare_symbols): Prefer strong dynamic global
function syms over other syms.
2006-05-23 01:36:07 +00:00
Alan Modra f1d81664ab daily update 2006-05-23 00:00:06 +00:00
Daniel Jacobowitz 943284cc7c bfd/
* elflink.c (_bfd_elf_add_dynamic_entry): Remove DT_TEXTREL
	check.
	(bfd_elf_final_link): Add a late DT_TEXTREL check.
	* elfxx-mips.c (MIPS_ELF_READONLY_SECTION): Define.
	(mips_elf_create_dynamic_relocation): Set DF_TEXTREL.
	(_bfd_mips_elf_check_relocs): Delete MIPS_READONLY_SECTION.
	Use MIPS_ELF_READONLY_SECTION.
	(_bfd_mips_elf_size_dynamic_sections): Clear DF_TEXTREL after
	creating DT_TEXTREL.
	(_bfd_mips_elf_finish_dynamic_sections): Clear textrel markers
	if no text relocations were generated.
ld/testsuite/
	* ld-mips-elf/textrel-1.d: Relax some patterns.
2006-05-22 15:06:23 +00:00
Nick Clifton 7ff7c29e1f Remove ChangeLog entries, since the template files were already up to date. 2006-05-22 08:30:57 +00:00
Nick Clifton 5002adadc5 Update translation templates 2006-05-22 08:25:15 +00:00
Alan Modra 6bbd20e09a daily update 2006-05-22 00:00:05 +00:00
Alan Modra 80a74afdb8 daily update 2006-05-21 00:00:04 +00:00
Alan Modra 40f52e6378 daily update 2006-05-20 00:00:06 +00:00
H.J. Lu 4d345610f7 2006-05-19 H.J. Lu <hongjiu.lu@intel.com>
* elfxx-ia64.c (ELF_MAXPAGESIZE): Fix a typo in comment.
2006-05-19 14:08:02 +00:00
Alan Modra 1ea63fd215 * elf.c (elf_fake_sections): Formatting.
(assign_file_positions_for_load_sections): Only add SEC_ALLOC
	sections to p_memsz.  Remove hack for PT_NOTE sections.  Allow
	section alignment to increase p_align for PT_LOAD.
	(assign_file_positions_for_non_load_sections): Remove ARM BPABI
	hack for PT_DYNAMIC.  Instead, set p_filesz for all segments
	other than PT_LOAD, and PT_NOTE in core.
2006-05-19 00:51:28 +00:00
Alan Modra e8fb7a4998 daily update 2006-05-19 00:00:06 +00:00
Alan Modra bd2bc00f1f daily update 2006-05-18 00:00:04 +00:00
Daniel Jacobowitz 27106ff0dd Fix a typo. 2006-05-17 14:57:33 +00:00
Alan Modra f3520d2f1d * elf.c (assign_file_positions_for_segments): Split into..
(assign_file_positions_for_load_sections): ..this, and..
	(assign_file_positions_for_non_load_sections): ..this new function,..
	(assign_file_positions_except_relocs): ..writing program headers here.
2006-05-17 05:09:24 +00:00
Alan Modra dea5f36af5 * elflink.c (elf_gc_sweep): Don't specially keep non-alloc,
non-load sections if they have relocs.
2006-05-17 00:36:30 +00:00
Alan Modra 74d8661a45 daily update 2006-05-17 00:00:05 +00:00
Alan Modra c5aa102b72 daily update 2006-05-16 00:00:05 +00:00
Paul Brook b079691183 2006-05-15 Paul Brook <paul@codesourcery.com>
bfd/
	* cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ...
	(bfd_is_arm_special_symbol_name): ... to this.  Add type argument.
	Check symbol name is of specified type.
	* elf32-arm.c (elf32_arm_is_target_special_symbol,
	arm_elf_find_function, elf32_arm_output_symbol_hook): Use
	bfd_is_arm_special_symbol_name.
	* bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP,
	BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER,
	BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define.
	(bfd_is_arm_mapping_symbol_name): Remove prototype.
	(bfd_is_arm_special_symbol_name): Add prototype.
	* bfd-in2.h: Regenerate.
gas/
	* config/tc-arm.c (arm_adjust_symtab): Use
	bfd_is_arm_special_symbol_name.
ld/testsuite/
	* ld-arm/arm-be8.d: New test.
	* ld-arm/arm-be8.s: New test.
	* ld-arm/arm-elf.exp: Add arm-be8.
2006-05-15 19:57:35 +00:00
Bob Wilson 64b607e61b bfd:
* elf32-xtensa.c (check_loop_aligned): Fix reversed check for
        undefined opcode.  Clean up assertions.
        (narrow_instruction, widen_instruction): Remove "do_it" parameters.
        Factor most of the code into separate functions....
        (can_narrow_instruction, can_widen_instruction): New.
        (prev_instr_is_a_loop): New.
        (compute_ebb_proposed_actions): Combine error handling code for
        decode errors.  Replace call to insn_decode_len with inline code.
        Use can_narrow_instruction and can_widen_instruction.  Handle errors
        from call to xtensa_opcode_is_loop.
        (relax_section): Adjust calls to narrow_instruction and
        widen_instruction.
gas:
        * config/tc-xtensa.c (is_direct_call_opcode, is_branch_jmp_to_next,
        xg_assemble_vliw_tokens, xtensa_mark_narrow_branches,
        xtensa_fix_short_loop_frags, is_local_forward_loop, relax_frag_immed):
        Handle errors from calls to xtensa_opcode_is_* functions.
2006-05-15 17:03:15 +00:00
Alan Modra 7de713b9e5 PR 2658
* elf32-ppc.c (ppc_elf_relax_section): Don't segfault on non-pic
	-shared link.
2006-05-15 02:22:20 +00:00
Alan Modra e541bf2751 daily update 2006-05-15 00:00:07 +00:00
Alan Modra 6bfd492307 daily update 2006-05-14 00:00:06 +00:00
Alan Modra 8b67cc9e65 daily update 2006-05-13 00:00:08 +00:00
Alan Modra 8c38e0f098 daily update 2006-05-12 00:00:07 +00:00
Carlos O'Donell 370b66a128 bfd/doc/
2006-05-11  Carlos O'Donell  <carlos@codesourcery.com>

	* bfd.texinfo: Rename "Index" to "BFD Index"

gas/

2006-05-11  Carlos O'Donell  <carlos@codesourcery.com>

	* doc/as.texinfo: Rename "Index" to "AS Index",
	and "ABORT" to "ABORT (COFF)".

ld/

2006-05-11  Carlos O'Donell  <carlos@codesourcery.com>

	* ld.texinfo: Rename "Index" to "LD Index"
2006-05-11 16:11:29 +00:00
H.J. Lu 83180ade02 2006-05-11 Michael Matz <matz@suse.de>
* elflink.c (match_group_member): Correctly iterate group
	members.
2006-05-11 15:55:40 +00:00
Paul Brook b6895b4f37 2006-05-11 Paul Brook <paul@codesourcery.com>
bfd/
	* elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs.
	(elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs.
	(elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
	* reloc.c: Ditto.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* libcoff.h: Regenerate.
gas/
	* config/tc-arm.c (parse_half): New function.
	(operand_parse_code): Remove OP_Iffff.  Add OP_HALF.
	(parse_operands): Ditto.
	(do_mov16): Reject invalid relocations.
	(do_t_mov16): Ditto.  Use Thumb reloc numbers.
	(insns): Replace Iffff with HALF.
	(md_apply_fix): Add MOVW and MOVT relocs.
	(tc_gen_reloc): Ditto.
	* doc/c-arm.texi: Document relocation operators
ld/testsuite/
	* ld-arm/arm-elf.exp: Add arm-movwt.
	* ld-arm/arm-movwt.d: New test.
	* ld-arm/arm-movwt.s: New test.
	* ld-arm/arm.ld: Add .far.
2006-05-11 15:17:34 +00:00
Alan Modra 8b95791f5b * elf.c (_bfd_elf_init_private_section_data): Don't change
section type if already set.
2006-05-11 12:34:46 +00:00
Nick Clifton 5e1b4a6d17 PR ld/2607
* elfcode.h (valid_section_index_p): New function: Checks for a valid section
  index.  Allows indicies in the range SHN_LOPROC to SHN_HIOS.
  (elf_object_p): Use valid_section_index_p.
2006-05-11 08:57:08 +00:00
Nick Clifton 53baae4870 Apply fixes to allow arm WinCE toolchain to produce working executables. 2006-05-11 08:48:58 +00:00
Alan Modra ad623ec6b4 daily update 2006-05-11 00:00:07 +00:00
Alan Modra 69d54b1bfa PR 2342
* elflink.c (_bfd_elf_default_action_discarded): Revert 2006-02-16.
2006-05-10 04:55:43 +00:00
Alan Modra 86e43188d9 daily update 2006-05-10 00:00:07 +00:00
Nick Clifton 337ff0a5af * config/tc-arm.c (arm_fix_adjustable): For COFF, convert fixups against
symbols which are not going to be placed into the symbol table.
* coffcode.h (coff_write_relocs): Produce an error message if a an
   out-of-range symbol index is detected in a reloc.
2006-05-09 11:47:48 +00:00
Ben Elliston e4d4d200c0 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Remove unused
local variable `dynobj'.
2006-05-09 03:38:30 +00:00
Alan Modra e8ef6eef51 daily update 2006-05-09 00:00:05 +00:00
H.J. Lu 336e5de1c9 Remove bfd/ in ChangeLog entry. 2006-05-08 14:17:11 +00:00
Alan Modra 56bf9f5b93 daily update 2006-05-08 00:00:05 +00:00
Alan Modra e37497a172 daily update 2006-05-07 00:00:06 +00:00
Alan Modra ed9ec0fa6a daily update 2006-05-06 00:00:08 +00:00
Nick Clifton 731608473a * gas/config/tc-avr.h (TC_VALIDATE_FIX): Define. Disable fixups for PMEM
related expressions.
* bfd/elf32-avr.c (elf32_avr_relax_delete_bytes): Iterate over all of the
    bfd's sections for the reloc-addend adjustments.
2006-05-05 17:46:47 +00:00
Martin Schwidefsky 77df29685b * elf32-s390.c (invalid_tls_insn): Call bfd_set_error.
(elf_s390_relocate_section): Add code to do the GD->LE and
	LD->LE TLS linker optimizations if a brasl instruction is used
	for the __tls_get_offset function call.
	* elf64-s390.c (invalid_tls_insn): Call bfd_set_error.
2006-05-05 13:21:34 +00:00
Alan Modra 30038c5930 * elf64-ppc.c (ppc64_elf_tls_optimize): Only optimize
R_PPC64_TPREL64 and R_PPC64_DTPMOD64 relocs when they are in
	the .toc and referenced by a TLS code sequence.
	(ppc64_elf_edit_toc): Cater for the unlikely situation that
	.toc is the first section in a file.
2006-05-05 13:07:30 +00:00
Alan Modra 55b5551850 daily update 2006-05-05 00:00:05 +00:00
Andreas Schwab ff8b75c71e * aoutf1.h (struct external_sparc_core): Declare c_regs as struct
regs instead of an array of int.
	(struct external_solaris_bcp_core): Likewise.
	(swapcore_sun3): Use offsetof instead of computing the offset
	manually.
	(swapcore_sparc): Likewise.  Simplify reference to c_regs.
	(swapcore_solaris_bcp): Likewise.
2006-05-04 21:25:52 +00:00
Daniel Jacobowitz 003b8e1dad * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Adjust handling
for missing GOTs.
2006-05-04 19:03:24 +00:00