[X86] Add fxsr feature flag for fxsave/fxrestore instructions.
authorCraig Topper <craig.topper@gmail.com>
Fri, 16 Oct 2015 06:03:09 +0000 (06:03 +0000)
committerCraig Topper <craig.topper@gmail.com>
Fri, 16 Oct 2015 06:03:09 +0000 (06:03 +0000)
commit0f31d547ebc0f302085ff0046cdfae99710b0f76
treee97765dc5613c78945a41d23f2a8907e112ca463
parent350708a1fc3d9c472d3cf2066508ea4a5fe9ebd7
[X86] Add fxsr feature flag for fxsave/fxrestore instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@250497 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86.td
lib/Target/X86/X86InstrFPStack.td
lib/Target/X86/X86InstrInfo.td
lib/Target/X86/X86Subtarget.cpp
lib/Target/X86/X86Subtarget.h
test/CodeGen/X86/system-intrinsics-64.ll
test/CodeGen/X86/system-intrinsics.ll