New testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8151 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/SCCP/2003-08-26-InvokeHandling.ll b/test/Transforms/SCCP/2003-08-26-InvokeHandling.ll
new file mode 100644 (file)
index 0000000..525f152
--- /dev/null
+++ b/test/Transforms/SCCP/2003-08-26-InvokeHandling.ll
@@ -0,0 +1,15 @@
+; The PHI cannot be eliminated from this testcase, SCCP is mishandling invoke's!
+; RUN: as < %s | opt -sccp | dis | grep phi
+
+declare void %foo()
+int %test(bool %cond) {
+Entry:
+       br bool %cond, label %Inv, label %Cont
+Inv:
+       invoke void %foo() to label %Ok except label %Cont
+Ok:
+       br label %Cont
+Cont:
+       %X = phi int [0, %Entry], [1,%Ok], [0, %Inv]
+       ret int %X
+}