[X86] Remove unnecessary if statement from LowerBUILD_VECTOR. NFCI
authorCraig Topper <craig.topper@intel.com>
Mon, 15 Jan 2018 20:33:50 +0000 (20:33 +0000)
committerCraig Topper <craig.topper@intel.com>
Mon, 15 Jan 2018 20:33:50 +0000 (20:33 +0000)
commit4f7fadd029b56fc344d97ec83464554679bcac32
tree032647fb9cb18474b1603b6e23623f9aa4d1c285
parente2f43f500af0a6c35a12751e6f3a9829c008b71c
[X86] Remove unnecessary if statement from LowerBUILD_VECTOR. NFCI

We were checking for 128, 256, or 512 bit vectors, but those are the only types that can get here.

llvm-svn: 322510
llvm/lib/Target/X86/X86ISelLowering.cpp