On Haswell, perfer storing YMM registers using a single instruction.
authorNadav Rotem <nadav.rotem@intel.com>
Sat, 19 May 2012 20:30:08 +0000 (20:30 +0000)
committerNadav Rotem <nadav.rotem@intel.com>
Sat, 19 May 2012 20:30:08 +0000 (20:30 +0000)
commit87d35e8c715f5116b072ef8fd742c0cfb6fb5ce4
treee87b7d6b3b1ae7bd578bc3912652633bd1775590
parent4fc8a5de44c2fc3ce82d5467bd96dfe25aa3a0e9
On Haswell, perfer storing YMM registers using a single instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157129 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp
test/CodeGen/X86/2012-05-19-avx2-store.ll [new file with mode: 0644]