AVX-512: fixed a bug in fp_to_uint pattern on KNL

Fixed fp_to_uint instruction selection on KNL.
One pattern was missing for <4 x double> to <4 x i32>

Differential Revision: http://reviews.llvm.org/D18512



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@264701 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed