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(parent: 07097dd) | patch
Add support for breaking 256-bit v16i16 and v32i8 VSETCC into two 128-bit ones, avoid...
authorCraig Topper <craig.topper@gmail.com>
Tue, 23 Aug 2011 04:36:33 +0000 (04:36 +0000)
committerCraig Topper <craig.topper@gmail.com>
Tue, 23 Aug 2011 04:36:33 +0000 (04:36 +0000)
commita534780da0b369d9e6801922605113ea86b55324
tree890fb11b06828bf49c8f736ffa1077981d48c2e4tree | snapshot
parent07097ddbc0e07a1c2b3bce2fb64c5e964da9779acommit | diff
Add support for breaking 256-bit v16i16 and v32i8 VSETCC into two 128-bit ones, avoiding sclarization. Add vex form of pcmpeqq and pcmpgtq. Fixes more cases for PR10712.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138321 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp diff | blob | history
lib/Target/X86/X86InstrSSE.td diff | blob | history
test/CodeGen/X86/avx-cmp.ll diff | blob | history
test/CodeGen/X86/avx-splat.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors