darkkirb/old-cross-binutils
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Author SHA1 Message Date
H.J. Lu
7b5b197e80 Use .got.plt for IFUNC symbols if there are no GOT relocations. 
bfd/

2011-09-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/13178
	* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Use .got.plt
	if there are no GOT relocations.

ld/testsuite/

2011-09-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/13178
	* ld-ifunc/ifunc-13-i386.d: Updated.
	* ld-ifunc/ifunc-13-x86-64.d: Likewise.
	* ld-ifunc/ifunc-3a-x86.d: Likewise.
	* ld-x86-64/pr13082-5a.d: Likewise.

	* ld-ifunc/ifunc-15-i386.d: New.
	* ld-ifunc/ifunc-15-i386.s: Likewise.
	* ld-ifunc/ifunc-15-x86-64.d: Likewise.
	* ld-ifunc/ifunc-15-x86-64.s: Likewise.
 2011-09-12 18:17:36 +00:00
H.J. Lu
64d25c4414 Add R_X86_64_RELATIVE64 and handle R_X86_64_64 for x32. 
bfd/

2011-08-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/13082
	* elf64-x86-64.c (x86_64_elf_howto_table): Add R_X86_64_RELATIVE64.
	(elf_x86_64_relocate_section): Treat R_X86_64_64 like R_X86_64_32
	and zero-extend it to 64bit if addend is zero for x32.  Generate
	R_X86_64_RELATIVE64 for x32.

include/elf/

2011-08-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/13082
	* x86-64.h (R_X86_64_RELATIVE64): New.

ld/testsuite/

2011-08-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/13082
	* ld-x86-64/pr13082-1.s: New.
	* ld-x86-64/pr13082-1a.d: Likewise.
	* ld-x86-64/pr13082-1b.d: Likewise.
	* ld-x86-64/pr13082-2.s: Likewise.
	* ld-x86-64/pr13082-2a.d: Likewise.
	* ld-x86-64/pr13082-2b.d: Likewise.
	* ld-x86-64/pr13082-3.s: Likewise.
	* ld-x86-64/pr13082-3a.d: Likewise.
	* ld-x86-64/pr13082-3b.d: Likewise.
	* ld-x86-64/pr13082-4.s: Likewise.
	* ld-x86-64/pr13082-4a.d: Likewise.
	* ld-x86-64/pr13082-4b.d: Likewise.
	* ld-x86-64/pr13082-5.s: Likewise.
	* ld-x86-64/pr13082-5a.d: Likewise.
	* ld-x86-64/pr13082-5b.d: Likewise.
	* ld-x86-64/pr13082-6.s: Likewise.
	* ld-x86-64/pr13082-6a.d: Likewise.
	* ld-x86-64/pr13082-6b.d: Likewise.

	* ld-x86-64/x86-64.exp: Run pr13082-[1-6][ab].
 2011-08-12 19:42:39 +00:00