[PATCH] D15769: [ELF] - implemented R_386_TLS_IE_32 relocation.

[George Rimar via llvm-commits]

grimar created this revision.
grimar added reviewers: ruiu, rafael.
grimar added subscribers: llvm-commits, grimar.

R_386_TLS_IE_32 is generated in such sequence:

movl %gs:0,%eax
addl tls0 at gottpoff(%ebx),%eax

Urlich has the only mention of it as #define R_386_TLS_IE_32 /* GOT entry for static TLS block */ and no other info, so main source of information was gold output and source code mostly.
Patch has one problem I would like to discuss. Will add comment below.

http://reviews.llvm.org/D15769

Files:
  ELF/InputSection.cpp
  ELF/OutputSections.cpp
  ELF/Target.cpp
  ELF/Target.h
  test/ELF/tls-opt-ie32le-i686.s

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