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[X86] Remove ISD::INSERT_SUBVECTOR handling from combineBitcastForMaskedOp. Add isel...
authorCraig Topper <craig.topper@intel.com>
Sun, 8 Oct 2017 01:33:40 +0000 (01:33 +0000)
committerCraig Topper <craig.topper@intel.com>
Sun, 8 Oct 2017 01:33:40 +0000 (01:33 +0000)
commitecabb5f6bd1f119484ba2afc6ac3511ad43a2ca6
tree8f9428bb12b95c43db8ee6b0b49b6a51587731d7
parent6fc4cdbca90ee3e060aab878e9a261746a59eab8
[X86] Remove ISD::INSERT_SUBVECTOR handling from combineBitcastForMaskedOp. Add isel patterns to make up for it.

This will allow for some flexibility in canonicalizing bitcasts around insert_subvector.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@315160 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp
lib/Target/X86/X86InstrAVX512.td