[X86] Add support for lowering shuffles to 256-bit PALIGNR instruction.
authorCraig Topper <craig.topper@gmail.com>
Mon, 16 Feb 2015 06:29:06 +0000 (06:29 +0000)
committerCraig Topper <craig.topper@gmail.com>
Mon, 16 Feb 2015 06:29:06 +0000 (06:29 +0000)
commit74b9ad3485c11ae7a5e293870d67df60402c37cc
treec66caaafb3acd07f2fc55f3c8ce861a5253559bb
parentabdf58f7f99ecd725df0150dde879082b02075f8
[X86] Add support for lowering shuffles to 256-bit PALIGNR instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229359 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp
test/CodeGen/X86/vector-shuffle-256-v16.ll
test/CodeGen/X86/vector-shuffle-256-v32.ll
test/CodeGen/X86/vector-shuffle-256-v8.ll