It's not necessary to do rounding for alloca operations when the requested
alignment is equal to the stack alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Transforms/SimplifyCFG/InvokeEliminate.ll b/test/Transforms/SimplifyCFG/InvokeEliminate.ll
new file mode 100644
index 0000000..89d76a8
--- /dev/null
+++ b/test/Transforms/SimplifyCFG/InvokeEliminate.ll
@@ -0,0 +1,18 @@
+; This testcase checks to see if the simplifycfg pass is converting invoke
+; instructions to call instructions if the handler just rethrows the exception.
+
+; If this test is successful, the function should be reduced to 'call; ret'
+
+; RUN: llvm-upgrade < %s | llvm-as | opt -simplifycfg | llvm-dis | \
+; RUN: not egrep {\\(invoke\\)|\\(br\\)}
+
+declare void %bar()
+
+int %test() {
+ invoke void %bar() to label %Ok except label %Rethrow
+Ok:
+ ret int 0
+Rethrow:
+ unwind
+}
+