Add testcase for r67728.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67729 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/2009-03-25-TestBug.ll b/test/CodeGen/X86/2009-03-25-TestBug.ll
new file mode 100644 (file)
index 0000000..0606385
--- /dev/null
+++ b/test/CodeGen/X86/2009-03-25-TestBug.ll
@@ -0,0 +1,25 @@
+; RUN: llvm-as < %s | llc -o %t
+; RUN: not grep and %t
+; RUN: not grep shr %t
+; rdar://6661955
+
+@hello = internal constant [7 x i8] c"hello\0A\00"
+@world = internal constant [7 x i8] c"world\0A\00"
+
+define void @func(i32* %b) {
+bb1579.i.i:            ; preds = %bb1514.i.i, %bb191.i.i
+       %tmp176 = load i32* %b, align 4
+       %tmp177 = and i32 %tmp176, 2
+       %tmp178 = icmp eq i32 %tmp177, 0
+        br i1 %tmp178, label %hello, label %world
+
+hello:
+       %h = tail call i32 (i8*, ...)* @printf( i8* getelementptr ([7 x i8]* @hello, i32 0, i32 0))
+        ret void
+
+world:
+       %w = tail call i32 (i8*, ...)* @printf( i8* getelementptr ([7 x i8]* @world, i32 0, i32 0))
+        ret void
+}
+
+declare i32 @printf(i8*, ...) nounwind