From 45965137bee4946dca3cd99285f2a7afe6b99aeb Mon Sep 17 00:00:00 2001
From: Alan Modra <amodra@gmail.com>
Date: Wed, 5 Mar 2014 19:57:39 +1030
Subject: Support R_PPC64_ADDR64_LOCAL

This adds support for "func@localentry", an expression that returns the
ELFv2 local entry point address of function "func".  I've excluded
dynamic relocation support because that obviously would require glibc
changes.

include/elf/
	* ppc64.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define.
bfd/
	* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
	(ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
	(ppc64_elf_check_relocs): Likewise.
	(ppc64_elf_relocate_section): Likewise.
	* Add BFD_RELOC_PPC64_ADDR64_LOCAL.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
gas/
	* config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
	(md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
ld/testsuite/
	* ld-powerpc/elfv2-2a.s, ld-powerpc/elfv2-2b.s: New files.
	* ld-powerpc/elfv2-2exe.d, ld-powerpc/elfv2-2so.d: New files.
	* ld-powerpc/powerpc.exp: Run new test.
elfcpp/
	* powerpc.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define.
gold/
	* powerpc.cc (Target_powerpc::Scan::local, global): Support
	R_PPC64_ADDR64_LOCAL.
	(Target_powerpc::Relocate::relocate): Likewise.
---
 bfd/reloc.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'bfd/reloc.c')

diff --git a/bfd/reloc.c b/bfd/reloc.c
index 5cc6e0c..792214f 100644
--- a/bfd/reloc.c
+++ b/bfd/reloc.c
@@ -2899,6 +2899,8 @@ ENUMX
   BFD_RELOC_PPC64_ADDR16_HIGH
 ENUMX
   BFD_RELOC_PPC64_ADDR16_HIGHA
+ENUMX
+  BFD_RELOC_PPC64_ADDR64_LOCAL
 ENUMDOC
   Power(rs6000) and PowerPC relocations.
 
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