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[X86] Add more patterns to use moves to zero the upper portions of a vector register...
authorCraig Topper <craig.topper@intel.com>
Sun, 3 Sep 2017 22:25:50 +0000 (22:25 +0000)
committerCraig Topper <craig.topper@intel.com>
Sun, 3 Sep 2017 22:25:50 +0000 (22:25 +0000)
commit03f273f10e119a37c39947cff5f1b6bacc56c7b6
tree82ea7c648122bfe262a619e8afca4b762563a8a3
parent3b552a56bb6b5d1d1b4ed5e796c38182bad4a383
[X86] Add more patterns to use moves to zero the upper portions of a vector register that I missed in r312450.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312459 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86InstrAVX512.td
test/CodeGen/X86/compress_expand.ll
test/CodeGen/X86/masked_gather_scatter.ll