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Author SHA1 Message Date
Alan Modra ceae84aacf bfd/ 
PR 6789
	* elf.c (assign_file_positions_for_load_sections): Call
	_bfd_elf_map_sections_to_segments, not elf_modify_segment_map.
	(get_program_header_size): Protect against NULL info.
	(_bfd_elf_map_sections_to_segments): Likewise.
	* elf32-spu.c (spu_elf_additional_program_headers): Likewise.
ld/testsuite/
	* ld-elf/extract-symbol-1sec.d: Correct section lma.
 2008-09-29 14:12:02 +00:00
Nick Clifton afac680a76 * po/vi.po: Updated Vietnamese translation. 
* po/fr.po: Updated French translation.
 2008-09-29 09:48:31 +00:00
Alan Modra 6948ff7e01 daily update 2008-09-29 00:00:05 +00:00
Alan Modra 9659de1cb3 * elf.c (_bfd_elf_init_private_section_data): Tweak union copy. 
(bfd_section_from_shdr): Don't change SHT_GROUP section name.
	* elflink.c (section_signature): New function.
	(_bfd_elf_section_already_linked): Use it.
 2008-09-28 13:30:35 +00:00
Alan Modra e7714d0e20 daily update 2008-09-28 00:00:05 +00:00
Alan Modra 392b5e2b04 daily update 2008-09-27 00:00:05 +00:00
Alan Modra 6e0ee67f86 daily update 2008-09-26 00:00:05 +00:00
Alan Modra 121a04390c daily update 2008-09-25 00:00:06 +00:00
Alan Modra 9f5110a6ab daily update 2008-09-24 00:00:06 +00:00
Alan Modra cc9566afed daily update 2008-09-23 00:00:07 +00:00
Alan Modra 4388767c3b daily update 2008-09-22 00:00:05 +00:00
Alan Modra be1df7f2c7 daily update 2008-09-21 00:00:05 +00:00
Alan Modra d5026a7d6d daily update 2008-09-20 00:00:05 +00:00
Alan Modra e79f59555a * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Handle vxworks 
_GLOBAL_OFFSET_TABLE_ in .got.plt section.  Add BFD_ASSERTs.
 2008-09-19 09:51:32 +00:00
Alan Modra 2a403edaa8 daily update 2008-09-19 00:00:05 +00:00
Bob Wilson b45329f94a * elf32-xtensa.c (elf_xtensa_check_relocs): Check for negative refcount. 2008-09-18 00:37:47 +00:00
Alan Modra bf43e54522 daily update 2008-09-18 00:00:05 +00:00
Jan Kratochvil 2a7b2e88e3 bfd/ 
PR 6893 - Do not consider FDEs for discarded sections as invalid.
	* elf-eh-frame.c (_bfd_elf_parse_eh_frame): New REQUIRE_CLEARED_RELOCS.
	Consider FDEs with cleared relocations as valid and ignorable.

ld/testsuite/
	* ld-elf/eh-group.exp, ld-elf/eh-group1.s, ld-elf/eh-group2.s: New test.

binutils/
	Suppress warnings on NONE relocations to discarded sections.
	* readelf.c (is_none_reloc): New function.
	(debug_apply_relocations): Ignore is_none_reloc() relocations.
 2008-09-17 07:50:29 +00:00
Alan Modra 1c4a0acdd3 daily update 2008-09-17 00:00:05 +00:00
H.J. Lu 0a36a439ee bfd/ 
2008-09-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/6877
	* elflink.c (_bfd_elf_merge_symbol): Allow a common symbol to
	override the function in a shared library.

ld/testsuite/

2008-09-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/6877
	* ld-elf/comm1.c: New.
	* ld-elf/func1.c: Likewise.

	* ld-elf/shared.exp: Add tests for libfunc1.so and comm1.
 2008-09-16 14:09:34 +00:00
Alan Modra e87d403811 PR 6844 
* elf32-ppc.c (SYM_VAL): Define.  Use throughout to find symbol vma.
	(ppc_elf_relocate_section): Correct GOT offset calculation.
	(ppc_elf_finish_dynamic_symbol): Use PPC_HA and PPC_LO.
	(ppc_elf_finish_dynamic_sections): Likewise.  Error if
	htab->elf.hgot symbol is not defined in htab->got section.
 2008-09-16 13:43:36 +00:00
Alan Modra d02dc88c3d daily update 2008-09-16 00:00:05 +00:00
Alan Modra 3b4f3a113f PR 6888 
* elf32-ppc.c (ppc_elf_relocate_section): Handle NULL symbol section
	on R_PPC_TOC16, R_PPC_SDAREL16, R_PPC_EMB_SDA2REL, R_PPC_EMB_SDA21,
	R_PPC_EMB_RELSDA, R_PPC_SECTOFF* relocs.
 2008-09-15 23:41:55 +00:00
Alan Modra c63c8ecb3c daily update 2008-09-15 00:00:06 +00:00
Alan Modra aae9ff7f49 daily update 2008-09-14 00:00:05 +00:00
Alan Modra 34a05b3e01 daily update 2008-09-13 00:00:05 +00:00
Alan Modra d140ac6b03 daily update 2008-09-12 00:00:05 +00:00
Jan Kratochvil d053aef827 bfd/ 
Fix loading large elf64 binaries on 32bit hosts.
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.

binutils/
	Fix loading large elf64 binaries on 32bit hosts.
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.

gas/
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.

gprof/
	* configure.in: Call AC_SYS_LARGEFILE.
	* gconfig.in: Regenerate.
	* configure: Regenerate.

ld/
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.

libiberty/
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.
 2008-09-11 19:02:04 +00:00
Alan Modra db6e5d65fa daily update 2008-09-11 00:00:06 +00:00
Alan Modra 07bbff8fcf daily update 2008-09-10 00:00:05 +00:00
Tom Tromey 502e814e6e * elfxx-mips.c (mips16_stub_symndx) <sec>: Mark argument as 
unused.
 2008-09-09 03:17:13 +00:00
Alan Modra cc19d45962 daily update 2008-09-09 00:00:05 +00:00
Daniel Jacobowitz 5609a71e68 PR ld/3191 
* dwarf2.c (struct adjusted_section): Renamed from struct
	loadable_section.
	(struct dwarf2_debug): Adjust for renaming.  Add version field.
	(read_attribute_value): Correctly handle DW_FORM_ref_addr for
	DWARF3.
	(find_abstract_instance_name): Pass a pointer to
	attribute instead of offset.  For DW_FORM_ref_addr, get the
	entry at the offset from the .debug_info section.
	(scan_unit_for_symbols): Update.
	(parse_comp_unit): Allow DWARF3.  Save the version.
	(unset_sections): Update for renaming.
	(place_sections): Likewise.  Set new VMAs for DWARF sections
	also.
 2008-09-08 21:58:29 +00:00
Tristan Gingold 96497422d6 2008-09-08 Tristan Gingold <gingold@adacore.com> 
* configure.in: Update version to 2.19.50
        * configure: Regenerated.
 2008-09-08 12:55:19 +00:00
Alan Modra 449373d9d0 daily update 2008-09-08 00:00:06 +00:00
Alan Modra 6e27dbe836 daily update 2008-09-07 00:00:05 +00:00
Alan Modra a0057aa056 daily update 2008-09-06 00:00:05 +00:00
Daniel Jacobowitz 9e32b19ffe Fix last commit. 2008-09-05 17:55:07 +00:00
Daniel Jacobowitz 2d47a72cd5 * dwarf2.c: Change leading whitespace to tabs. 2008-09-05 17:48:08 +00:00
Tristan Gingold 1e8a024a6b 2008-09-05 Tristan Gingold <gingold@adacore.com> 
Add MacOSX 64 bits support.
	* mach-o.h (bfd_mach_o_ppc_thread_flavour): Add
	BFD_MACH_O_PPC_THREAD_STATE_64.
	(bfd_mach_o_i386_thread_flavour): Add BFD_MACH_O_x86_THREAD_STATE64,
	BFD_MACH_O_x86_FLOAT_STATE64, BFD_MACH_O_x86_EXCEPTION_STATE64,
	BFD_MACH_O_x86_THREAD_STATE, BFD_MACH_O_x86_FLOAT_STATE,
	BFD_MACH_O_x86_EXCEPTION_STATE.
	(bfd_mach_o_load_command_type): Add
	BFD_MACH_O_LC_SEGMENT_64, BFD_MACH_O_LC_ROUTINES_64,
	BFD_MACH_O_LC_UUID.
	(BFD_MACH_O_CPU_IS64BIT): Added.
	(bfd_mach_o_cpu_type): Add BFD_MACH_O_CPU_TYPE_POWERPC_64,
	BFD_MACH_O_CPU_TYPE_X86_64.
	(bfd_mach_o_header): Add version field.
	(bfd_mach_o_section) Add reserved3 field.
	(bfd_mach_o_segment_command): Add initprot and maxprot fields.

	* mach-o.c (N_TEXT, N_DATA, N_BSS): Added.
	(bfd_mach_o_version): New function.
	(bfd_mach_o_valid): Handle 64bits cpus.
	(bfd_mach_o_write_header): handler 64bits headers.
	(bfd_mach_o_scan_write_section_32, bfd_mach_o_scan_write_section_64):
	New functions (from bfd_mach_o_scan_write_section) to handle both
	flavors.
	(bfd_mach_o_scan_write_segment): Parameter wide added to support
	both flavors.
	(bfd_mach_o_write_contents): Support both flavors.
	(bfd_mach_o_read_header): Ditto.
	(bfd_mach_o_scan_read_section_32, bfd_mach_o_scan_read_section_64):
	New functions (from bfd_mach_o_scan_read_section) to support both
	flavors.
	(bfd_mach_o_scan_read_symtab_symbol): Support both flavors.
	(bfd_mach_o_scan_read_symtab): Ditto.
	(bfd_mach_o_scan_read_segment): Parameter wide added to support
	both flavors.
	(bfd_mach_o_scan_read_segment_32, bfd_mach_o_scan_read_segment_64):
	New functions to call bfd_mach_o_scan_read_segment.
	(bfd_mach_o_flatten_sections): Support both flavors.
	(bfd_mach_o_scan_start_address): Ditto.
	(bfd_mach_o_scan): Ditto.
	(bfd_mach_o_lookup_section): Ditto.
 2008-09-05 08:07:54 +00:00
Alan Modra cf7af6f7e2 daily update 2008-09-05 00:00:06 +00:00
Alan Modra b8b8da908d daily update 2008-09-04 00:00:06 +00:00
Alan Modra a1a92630f9 daily update 2008-09-03 00:00:05 +00:00
Alan Modra 0150ecb5c0 daily update 2008-09-02 00:00:06 +00:00
Alan Modra 70296270a4 daily update 2008-09-01 00:00:06 +00:00
Alan Modra b79326b5de daily update 2008-08-31 00:00:06 +00:00
Alan Modra 4dc1b553ac daily update 2008-08-30 00:05:55 +00:00
Dave Anglin 6bba1048d6 * elf-hppa.h (elf_hppa_reloc_final_type): Handle R_PARISC_GPREL64, 
R_PARISC_SEGREL32 and R_PARISC_SEGREL64.
	* som.c (som_fixup_formats): Add R_DATA_GPREL fixup.
	(som_hppa_howto_table): Likewise.
	(hppa_som_gen_reloc_type): In case R_HPPA_GOTOFF, detect R_DATA_GPREL
	final type.
	(som_write_fixups): Handle R_DATA_GPREL.

	* config/tc-hppa.c (is_SB_relative): New macro.
	(fix_new_hppa): Remove $segrel$ marker.
	(cons_fix_new_hppa): Set reloc type R_PARISC_SEGREL32 if expression is
	segment relative.
	* config/tc-hppa.h (tc_frob_symbol): Check for $segrel$.
 2008-08-28 02:33:45 +00:00
Alan Modra ae72b420a0 daily update 2008-08-27 00:00:06 +00:00
Nick Clifton fcef9eb7bc * elf32-arm.c: Fix up comment describing Thumb to ARM interworking 
stub.
 2008-08-26 14:40:18 +00:00