diff options
Diffstat (limited to 'test/455-checker-gvn')
-rw-r--r-- | test/455-checker-gvn/expected.txt | 1 | ||||
-rw-r--r-- | test/455-checker-gvn/info.txt | 1 | ||||
-rw-r--r-- | test/455-checker-gvn/src/Main.java | 41 |
3 files changed, 43 insertions, 0 deletions
diff --git a/test/455-checker-gvn/expected.txt b/test/455-checker-gvn/expected.txt new file mode 100644 index 0000000000..8351c19397 --- /dev/null +++ b/test/455-checker-gvn/expected.txt @@ -0,0 +1 @@ +14 diff --git a/test/455-checker-gvn/info.txt b/test/455-checker-gvn/info.txt new file mode 100644 index 0000000000..dfffd92935 --- /dev/null +++ b/test/455-checker-gvn/info.txt @@ -0,0 +1 @@ +Checker test for GVN. diff --git a/test/455-checker-gvn/src/Main.java b/test/455-checker-gvn/src/Main.java new file mode 100644 index 0000000000..e94fc46654 --- /dev/null +++ b/test/455-checker-gvn/src/Main.java @@ -0,0 +1,41 @@ +/* + * 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 main(String[] args) { + System.out.println(foo(3, 4)); + } + + // CHECK-START: int Main.foo(int, int) GVN (before) + // CHECK: Add + // CHECK: Add + // CHECK: Add + + // CHECK-START: int Main.foo(int, int) GVN (after) + // CHECK: Add + // CHECK: Add + // CHECK-NOT: Add + + public static int foo(int x, int y) { + int sum1 = x + y; + int sum2 = y + x; + return sum1 + sum2; + } + + public static long bar(int i) { + return i; + } +} |