[PATCH] D18160: [MC] Rename TLSCALL as it's not ARM specific

[Davide Italiano via llvm-commits]

davide created this revision.
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`MCSymbolRefExpr` variant kind for TLSCALL is prefixed with _ARM_ since it was originally implemented.
I'm currently implementing the X86_64 version(s) described here http://www.fsfla.org/~lxoliva/writeups/TLS/RFC-TLSDESC-x86.txt and noticed that the assembler for both of them is:

symbol at TLSCALL(%register)

I think it makes sense to rename VK_ARM_TLSCALL to VK_TLSCALL (this may also be true for TLSDESC) and implement the correct semantic action in the machine-dependent code. Any objections?

http://reviews.llvm.org/D18160

Files:
  include/llvm/MC/MCExpr.h
  lib/MC/MCExpr.cpp
  lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
  lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp

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