new testcases that simplifycfg breaks

llvm-svn: 7598

2 files changed, 19 insertions, 0 deletions

diff --git a/llvm/test/Regression/Transforms/SimplifyCFG/2003-08-05-InvokeCrash.ll b/llvm/test/Regression/Transforms/SimplifyCFG/2003-08-05-InvokeCrash.ll
new file mode 100644
index 00000000000..0dafdd9e663
--- /dev/null
+++ b/llvm/test/Regression/Transforms/SimplifyCFG/2003-08-05-InvokeCrash.ll
@@ -0,0 +1,9 @@
+; Do not remove the invoke!
+;
+; RUN: as < %s | opt -simplifycfg -disable-output
+
+int %test() {
+	%A = invoke int %test() to label %Ret except label %Ret
+Ret:
+	ret int %A
+}
diff --git a/llvm/test/Regression/Transforms/SimplifyCFG/2003-08-05-MishandleInvoke.ll b/llvm/test/Regression/Transforms/SimplifyCFG/2003-08-05-MishandleInvoke.ll
new file mode 100644
index 00000000000..25deb3b3629
--- /dev/null
+++ b/llvm/test/Regression/Transforms/SimplifyCFG/2003-08-05-MishandleInvoke.ll
@@ -0,0 +1,10 @@
+; Do not remove the invoke!
+;
+; RUN: as < %s | opt -simplifycfg | dis | grep invoke
+
+int %test() {
+	invoke int %test() to label %Ret except label %Ret
+Ret:
+	%A = add int 0, 1
+	ret int %A
+}