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H.J. Lu cbe950e9fe bfd/ 
2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10205
	* elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
	(elf_i386_reloc_type_lookup): Likewise.
	(R_386_tls): Removed.
	(R_386_irelative): New.
	(R_386_vt_offset): Updated.
	(elf_i386_rtype_to_howto): Likewise.
	(elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
	(elf_i386_link_hash_table_create): Initialize igotplt,
	iplt and irelplt.
	(elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
	(elf_i386_adjust_dynamic_symbol): Likewise.
	(elf_i386_allocate_dynrelocs): Likewise.
	(elf_i386_relocate_section): Likewise.
	(elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
	sections.
	(elf_i386_finish_dynamic_symbol): When building a static
	executable, use .iplt, .igot.plt and .rel.iplt sections for
	STT_GNU_IFUNC symbols.  Generate R_386_IRELATIVE relocation for
	locally defined STT_GNU_IFUNC symbol.

	* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
	(x86_64_reloc_map): Likewise.
	(R_X86_64_standard): Updated.
	(elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
	(elf64_x86_64_link_hash_table_create): Initialize igotplt,
	iplt and irelplt.
	(elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
	(elf64_x86_64_adjust_dynamic_symbol): Likewise.
	(elf64_x86_64_allocate_dynrelocs): Likewise.
	(elf64_x86_64_relocate_section): Likewise.
	(elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
	sections.
	(elf64_x86_64_finish_dynamic_symbol): When building a static
	executable, use .iplt, .igot.plt and .rela.iplt sections for
	STT_GNU_IFUNC symbols.  Generate R_X86_64_IRELATIVE relocation
	for locally defined STT_GNU_IFUNC symbol.

	* reloc.c (BFD_RELOC_386_IRELATIVE): New.
	(BFD_RELOC_X86_64_IRELATIVE): Likewise.

	* bfd-in2.h: Regenerated.
	* libbfd.h: Likewise.

include/elf/

2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10205
	* i386.h (R_386_IRELATIVE): New.
	* x86-64.h (R_X86_64_IRELATIVE): Likewise.

ld/testsuite/

2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10205
	* ld-ifunc/ifunc.exp (contains_irelative_reloc): New.
	Use it on executable and shared library.
	Run *.d.

	* ld-ifunc/lib.c: Add a hidden alias, __GI_library_func2, for
	library_func2.
	(library_func): New.

	* ld-ifunc/ifunc-1-x86.d: New.
	* ld-ifunc/ifunc-1-x86.s: Likewise.
	* ld-ifunc/ifunc-2-i386.d: Likewise.
	* ld-ifunc/ifunc-2-i386.s: Likewise.
	* ld-ifunc/ifunc-2-x86-64.d: Likewise.
	* ld-ifunc/ifunc-2-x86-64.s: Likewise.
	* ld-ifunc/ifunc-3a-x86.d: Likewise.
	* ld-ifunc/ifunc-3b-x86.d: Likewise.
	* ld-ifunc/ifunc-3-x86.s: Likewise.
	* ld-ifunc/ifunc-4-x86.d: Likewise.
	* ld-ifunc/ifunc-4-x86.s: Likewise.
	* ld-ifunc/ifunc-5-i386.d: Likewise.
	* ld-ifunc/ifunc-5-i386.s: Likewise.
	* ld-ifunc/ifunc-5-x86-64.d: Likewise.
	* ld-ifunc/ifunc-5-x86-64.s: Likewise.
2009-06-01 13:11:52 +00:00
..
aout 2008-08-28 Tristan Gingold <gingold@adacore.com> 2008-08-28 16:04:18 +00:00
coff Update ChangeLog entries. 2009-04-24 16:57:08 +00:00
elf bfd/ 2009-06-01 13:11:52 +00:00
gdb gdb/ 2009-05-18 13:25:35 +00:00
nlm
opcode Add new binutils target: moxie 2009-04-16 15:39:48 +00:00
alloca-conf.h include/ 2009-03-18 11:27:18 +00:00
ansidecl.h
bfdlink.h bfd/ 2009-04-08 16:04:50 +00:00
binary-io.h * binary-io.h: New file, imported from gnulib, but don't 2008-08-25 04:36:03 +00:00
bout.h
ChangeLog 2009-05-25 Tristan Gingold <gingold@adacore.com> 2009-05-25 13:04:40 +00:00
ChangeLog-9103
COPYING
COPYING3
demangle.h merge from gcc 2009-03-18 00:07:49 +00:00
dis-asm.h Add new binutils target: moxie 2009-04-16 15:39:48 +00:00
dyn-string.h
fibheap.h
filenames.h * filenames.h: Add extern "C" when compiled with C++. 2008-03-21 23:40:18 +00:00
floatformat.h include: 2007-11-08 00:08:48 +00:00
fnmatch.h
fopen-bin.h
fopen-same.h
fopen-vms.h 2009-05-25 Tristan Gingold <gingold@adacore.com> 2009-05-25 13:04:40 +00:00
gdbm.h
getopt.h
hashtab.h merge from gcc 2009-04-22 19:09:13 +00:00
hp-symtab.h
ieee.h
libiberty.h merge from gcc 2008-06-24 03:01:29 +00:00
MAINTAINERS
md5.h Bring patch correction over from gcc repository. 2008-03-25 00:21:18 +00:00
oasys.h
objalloc.h
obstack.h * obstack.h (obstack_finish <!__GNUC__>): Cast result to void *. 2008-10-20 23:03:31 +00:00
os9k.h
partition.h
plugin-api.h * plugin-api.h (LDPS_BAD_HANDLE): New constant. 2009-01-15 01:28:14 +00:00
progress.h
safe-ctype.h * safe-ctype.h: Add #include of ctype.h before redefining 2008-07-07 17:09:31 +00:00
sha1.h merge from gcc 2008-03-25 01:02:13 +00:00
sort.h
splay-tree.h merge from gcc 2009-04-22 19:09:13 +00:00
symcat.h
xregex2.h
xregex.h
xtensa-config.h include/ 2008-11-19 18:25:20 +00:00
xtensa-isa-internal.h 2008-11-21 Sterling Augustine <sterling@tensilica.com> 2008-11-21 22:13:32 +00:00
xtensa-isa.h 2008-11-21 Sterling Augustine <sterling@tensilica.com> 2008-11-21 22:13:32 +00:00