[X86] Use vmovss to handle inserting an element into index 0 of a v8f32 vector of...
authorCraig Topper <craig.topper@gmail.com>
Thu, 5 Mar 2015 06:38:42 +0000 (06:38 +0000)
committerCraig Topper <craig.topper@gmail.com>
Thu, 5 Mar 2015 06:38:42 +0000 (06:38 +0000)
commit0ee8470a436f696bace4514d56eb51960fc419cf
treea242c77ed771402291a32ffca92f255fe761a7d9
parent6e56345dbcca8f8aa29865c17fae46f61384a4f0
[X86] Use vmovss to handle inserting an element into index 0 of a v8f32 vector of zeros.

llvm-svn: 231354
llvm/lib/Target/X86/X86ISelLowering.cpp
llvm/test/CodeGen/X86/2012-1-10-buildvector.ll
llvm/test/CodeGen/X86/avx-basic.ll
llvm/test/CodeGen/X86/avx-load-store.ll
llvm/test/CodeGen/X86/vector-shuffle-256-v8.ll