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7017 Commits

Author SHA1 Message Date
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
Nick Clifton
c820be077e bfd/ 
* elf32-arm.c (arm_thumb_arm_v4t_short_branch_stub): Define.
        (elf32_arm_stub_type): Add arm_thumb_arm_v4t_stub_short_branch.
        (arm_type_of_stub): Handle armv4t short branches. Update
        prototype.
        (arm_stub_is_thumb): Handle arm_thumb_arm_v4t_stub_short_branch.
        (arm_build_one_stub): Likewise.
        (arm_size_one_stub): Likewise.
        (elf32_arm_size_stubs): Use new arm_type_of_stub prototype.
        (arm_map_one_stub): Handle arm_thumb_arm_v4t_stub_short_branch.

        ld/testsuite/
        * ld-arm/arm-elf.exp: Add farcall-thumb-arm-short test.
        * ld-arm/farcall-group2.s: Fix comment.
        * ld-arm/farcall-thumb-arm-short.d: New test.
        * ld-arm/farcall-thumb-arm-short.s: New test.
 2008-08-26 11:46:41 +00:00
Alan Modra
267a00c3ce daily update 2008-08-26 00:00:05 +00:00
Alan Modra
4b3a2bf238 daily update 2008-08-25 00:00:05 +00:00
Andreas Schwab
9c47c4c178 (_bfd_elf_write_section_eh_frame): Do proper 
extension when calculating difference of offsets.
 2008-08-24 21:43:00 +00:00
Alan Modra
50fbf7fec2 * Makefile.am (chew.o): Delete rule. 
($(MKDOC)): Move options before C file.
	* Makefile.in: Regenerate.
 2008-08-24 03:57:28 +00:00
Alan Modra
da594c4a29 Update a number of obsolete autoconf macros. 2008-08-24 03:13:05 +00:00
Alan Modra
f27f411ae7 daily update 2008-08-24 00:00:06 +00:00