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/basictest.ll b/test/Transforms/SimplifyCFG/basictest.ll
new file mode 100644
index 0000000..18fa897
--- /dev/null
+++ b/test/Transforms/SimplifyCFG/basictest.ll
@@ -0,0 +1,24 @@
+; Test CFG simplify removal of branch instructions...
+;
+; RUN: llvm-upgrade < %s | llvm-as | opt -simplifycfg | llvm-dis | not grep br
+
+
+void "test1"() {
+ br label %BB1
+BB1:
+ ret void
+}
+
+void "test2"() {
+ ret void
+BB1:
+ ret void
+}
+
+void "test3"(bool %T) {
+ br bool %T, label %BB1, label %BB1
+BB1:
+ ret void
+}
+
+