Check SSSE3 instead of SSE4.1
authorMichael Liao <michael.liao@intel.com>
Wed, 17 Oct 2012 03:59:18 +0000 (03:59 +0000)
committerMichael Liao <michael.liao@intel.com>
Wed, 17 Oct 2012 03:59:18 +0000 (03:59 +0000)
commit35a5640254d38fcdf73b22a839980aaacd437092
treec152e0c074a0f13dfaca2b7b22a548816261765b
parent281ae5abf57a4d318d308c0dd1326ff65d540b78
Check SSSE3 instead of SSE4.1

- All shuffle insns required, especially PSHUB, are added in SSSE3.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166086 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp