diff options
| author | Eli Friedman <eli.friedman@gmail.com> | 2009-06-06 04:17:04 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2009-06-06 04:17:04 +0000 |
| commit | 6c101ebfa85c25f514363adddd3f68cd90c6f6d9 (patch) | |
| tree | 0e744ee2076665388eaf79f0840e3d1fcf5fa1e0 /llvm/test/CodeGen | |
| parent | 8544647e9c17bcf88b3bb790d496ba11677506f9 (diff) | |
| download | bcm5719-llvm-6c101ebfa85c25f514363adddd3f68cd90c6f6d9.tar.gz bcm5719-llvm-6c101ebfa85c25f514363adddd3f68cd90c6f6d9.zip | |
Get rid of a bogus pattern that interferes with optimization.
llvm-svn: 72985
Diffstat (limited to 'llvm/test/CodeGen')
| -rw-r--r-- | llvm/test/CodeGen/X86/2009-06-05-ScalarToVectorByteMMX.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/2009-06-05-ScalarToVectorByteMMX.ll b/llvm/test/CodeGen/X86/2009-06-05-ScalarToVectorByteMMX.ll new file mode 100644 index 00000000000..94df530ec0e --- /dev/null +++ b/llvm/test/CodeGen/X86/2009-06-05-ScalarToVectorByteMMX.ll @@ -0,0 +1,7 @@ +; RUN: llvm-as < %s | llc -march=x86 -mattr=+mmx | not grep movl + +define <8 x i8> @a(i8 zeroext %x) nounwind { + %r = insertelement <8 x i8> undef, i8 %x, i32 0 + ret <8 x i8> %r +} + |
