Use 256-bit vcmpeqd for creating an all ones vector when AVX2 is enabled.
authorCraig Topper <craig.topper@gmail.com>
Sat, 19 Nov 2011 22:34:59 +0000 (22:34 +0000)
committerCraig Topper <craig.topper@gmail.com>
Sat, 19 Nov 2011 22:34:59 +0000 (22:34 +0000)
commit745a86bac9684f9617aeb0e1566194ca797a64d4
tree5b47c10204eff8b7f14ee21c289b08bacd060a61
parentba798c5e51893efd042b757c658db7ebdbdab2c1
Use 256-bit vcmpeqd for creating an all ones vector when AVX2 is enabled.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145004 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp
lib/Target/X86/X86InstrInfo.cpp
lib/Target/X86/X86InstrSSE.td
lib/Target/X86/X86MCInstLower.cpp
test/CodeGen/X86/avx2-logic.ll