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| author | Evan Cheng <evan.cheng@apple.com> | 2008-04-05 00:30:36 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-04-05 00:30:36 +0000 |
| commit | f77b5ef3d054a78bc8ab3a61742112eb7faea1f4 (patch) | |
| tree | d282cabee197e54a06877477d9bbda5fcdd65b5e /llvm/test/CodeGen/X86/2007-09-18-ShuffleXformBug.ll | |
| parent | 0ce4a7cc4440f1f66d91ad61057790eb196f2e4a (diff) | |
| download | bcm5719-llvm-f77b5ef3d054a78bc8ab3a61742112eb7faea1f4.tar.gz bcm5719-llvm-f77b5ef3d054a78bc8ab3a61742112eb7faea1f4.zip | |
Favors pshufd over shufps when shuffling elements from one vector. pshufd is faster than shufps.
llvm-svn: 49244
Diffstat (limited to 'llvm/test/CodeGen/X86/2007-09-18-ShuffleXformBug.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/2007-09-18-ShuffleXformBug.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/test/CodeGen/X86/2007-09-18-ShuffleXformBug.ll b/llvm/test/CodeGen/X86/2007-09-18-ShuffleXformBug.ll index 18ef151ca71..142bcd33478 100644 --- a/llvm/test/CodeGen/X86/2007-09-18-ShuffleXformBug.ll +++ b/llvm/test/CodeGen/X86/2007-09-18-ShuffleXformBug.ll @@ -1,6 +1,6 @@ ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep 170 -define i16 @f(<4 x float>* %tmp116117.i1061.i) { +define i16 @f(<4 x float>* %tmp116117.i1061.i) nounwind { entry: alloca [4 x <4 x float>] ; <[4 x <4 x float>]*>:0 [#uses=167] alloca [4 x <4 x float>] ; <[4 x <4 x float>]*>:1 [#uses=170] |
