diff options
Diffstat (limited to 'test/CodeGen/X86/2008-06-25-VecISelBug.ll')
| -rw-r--r-- | test/CodeGen/X86/2008-06-25-VecISelBug.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2008-06-25-VecISelBug.ll b/test/CodeGen/X86/2008-06-25-VecISelBug.ll new file mode 100644 index 0000000000..f369986fbc --- /dev/null +++ b/test/CodeGen/X86/2008-06-25-VecISelBug.ll @@ -0,0 +1,9 @@ +; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | not grep pslldq + +define void @t() nounwind { +entry: + %tmp1 = shufflevector <4 x float> zeroinitializer, <4 x float> < float 0.000000e+00, float 1.000000e+00, float 0.000000e+00, float 1.000000e+00 >, <4 x i32> < i32 0, i32 1, i32 4, i32 5 > + %tmp2 = insertelement <4 x float> %tmp1, float 1.000000e+00, i32 3 + store <4 x float> %tmp2, <4 x float>* null, align 16 + unreachable +} |