[X86] Remove lines that set v8f32 FP_ROUND/FP_EXTEND to Legal under AVX512. NFCI
authorCraig Topper <craig.topper@intel.com>
Mon, 27 Nov 2017 22:01:17 +0000 (22:01 +0000)
committerCraig Topper <craig.topper@intel.com>
Mon, 27 Nov 2017 22:01:17 +0000 (22:01 +0000)
commit4aa519507d3234cf7843f1c6079dc783ed088dc2
treec4c1f65ecc933f0479ac2d0f28f2c9195dab9388
parent1384ee936e46816f348bc3756704aeaff92e86fe
[X86] Remove lines that set v8f32 FP_ROUND/FP_EXTEND to Legal under AVX512. NFCI

We don't do this for narrow vectors under AVX or SSE features. We also don't set them to Expand like we do for many vectors op. Nor does TargetLoweringBase.cpp. This leads me to believe these default to Legal.

llvm-svn: 319103
llvm/lib/Target/X86/X86ISelLowering.cpp