Fix code generation with materialized conditions.
Change-Id: I8630af3c13fc1950d3fa718d7488407b00898796
diff --git a/test/409-materialized-condition/src/Main.java b/test/409-materialized-condition/src/Main.java
new file mode 100644
index 0000000..0c179a9
--- /dev/null
+++ b/test/409-materialized-condition/src/Main.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+public class Main {
+
+ public static void doNothing(boolean b) {
+ System.out.println("In do nothing.");
+ }
+
+ public static void inIf() {
+ System.out.println("In if.");
+ }
+
+ public static int bar() {
+ return 42;
+ }
+
+ public static int foo1() {
+ int b = bar();
+ doNothing(b == 42);
+ // This second `b == 42` will be GVN'ed away.
+ if (b == 42) {
+ inIf();
+ return b;
+ }
+ return 0;
+ }
+
+ public static int foo2() {
+ int b = bar();
+ doNothing(b == 41);
+ // This second `b == 41` will be GVN'ed away.
+ if (b == 41) {
+ inIf();
+ return 0;
+ }
+ return b;
+ }
+
+ public static void main(String[] args) {
+ System.out.println("foo1");
+ int res = foo1();
+ if (res != 42) {
+ throw new Error("Unexpected return value for foo1: " + res + ", expected 42.");
+ }
+
+ System.out.println("foo2");
+ res = foo2();
+ if (res != 42) {
+ throw new Error("Unexpected return value for foo2: " + res + ", expected 42.");
+ }
+ }
+}