Move CodeGen/X86/2010-04-19-DAGCombineCrash.ll into CodeGen/X86/crash.ll. Also
reduce.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101925 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/crash.ll b/test/CodeGen/X86/crash.ll
index 3d12adb..2f27f35 100644
--- a/test/CodeGen/X86/crash.ll
+++ b/test/CodeGen/X86/crash.ll
@@ -109,3 +109,24 @@
!0 = metadata !{i32 633550}
!1 = metadata !{i32 634261}
+
+
+; Crash during XOR optimization.
+; <rdar://problem/7869290>
+
+define void @test7() nounwind ssp {
+entry:
+ br i1 undef, label %bb14, label %bb67
+
+bb14:
+ %tmp0 = trunc i16 undef to i1
+ %tmp1 = load i8* undef, align 8
+ %tmp2 = shl i8 %tmp1, 4
+ %tmp3 = lshr i8 %tmp2, 7
+ %tmp4 = trunc i8 %tmp3 to i1
+ %tmp5 = icmp ne i1 %tmp0, %tmp4
+ br i1 %tmp5, label %bb14, label %bb67
+
+bb67:
+ ret void
+}