New vector shuffle test case.

llvm-svn: 29237
2006-07-20 23:51:01 +00:00 · 2006-07-20 23:51:01 +00:00 · f406ae17a1
parent 1504b298ec
commit f406ae17a1
1 changed files with 10 additions and 0 deletions
--- a/llvm/test/Regression/CodeGen/X86/vec_shuffle-7.ll
+++ b/llvm/test/Regression/CodeGen/X86/vec_shuffle-7.ll
@ -0,0 +1,10 @@
+; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 &&
+; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep xorps | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | not grep shufps
+
+void %test() {
+	cast <4 x int> zeroinitializer to <4 x float>
+	shufflevector <4 x float> %0, <4 x float> zeroinitializer, <4 x uint> zeroinitializer
+	store <4 x float> %1, <4 x float>* null
+	unreachable
+}