blob: f426b40d6e683919041c1d6830e12b917c14c243 [file] [log] [blame]
/*
* Copyright (C) 2015 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.
*/
// Add a class that will be the first entry in the dex cache, to
// avoid having the OtherDex and Main classes share the same cache index.
class AAA {
}
public class Main {
/// CHECK-START: void Main.inlineEmptyMethod() inliner (before)
/// CHECK-DAG: <<Invoke:v\d+>> InvokeStaticOrDirect
/// CHECK-DAG: ReturnVoid
/// CHECK-START: void Main.inlineEmptyMethod() inliner (after)
/// CHECK-NOT: InvokeStaticOrDirect
public static void inlineEmptyMethod() {
OtherDex.emptyMethod();
}
/// CHECK-START: int Main.inlineReturnIntMethod() inliner (before)
/// CHECK-DAG: <<Invoke:i\d+>> InvokeStaticOrDirect
/// CHECK-DAG: Return [<<Invoke>>]
/// CHECK-START: int Main.inlineReturnIntMethod() inliner (after)
/// CHECK-NOT: InvokeStaticOrDirect
/// CHECK-START: int Main.inlineReturnIntMethod() inliner (after)
/// CHECK-DAG: <<Const38:i\d+>> IntConstant 38
/// CHECK-DAG: Return [<<Const38>>]
public static int inlineReturnIntMethod() {
return OtherDex.returnIntMethod();
}
/// CHECK-START: int Main.inlineOtherDexStatic() inliner (before)
/// CHECK-DAG: <<Invoke:i\d+>> InvokeStaticOrDirect method_name:OtherDex.returnOtherDexStatic
/// CHECK-DAG: Return [<<Invoke>>]
/// CHECK-START: int Main.inlineOtherDexStatic() inliner (after)
/// CHECK-NOT: InvokeStaticOrDirect method_name:OtherDex.returnOtherDexStatic
public static int inlineOtherDexStatic() {
return OtherDex.returnOtherDexStatic();
}
/// CHECK-START: int Main.inlineMainStatic() inliner (before)
/// CHECK-DAG: <<Invoke:i\d+>> InvokeStaticOrDirect
/// CHECK-DAG: Return [<<Invoke>>]
/// CHECK-START: int Main.inlineMainStatic() inliner (after)
/// CHECK-NOT: InvokeStaticOrDirect
/// CHECK-START: int Main.inlineMainStatic() inliner (after)
/// CHECK-DAG: <<Static:i\d+>> StaticFieldGet
/// CHECK-DAG: Return [<<Static>>]
public static int inlineMainStatic() {
return OtherDex.returnMainStatic();
}
/// CHECK-START: int Main.dontInlineRecursiveCall() inliner (before)
/// CHECK-DAG: <<Invoke:i\d+>> InvokeStaticOrDirect method_name:OtherDex.recursiveCall
/// CHECK-DAG: Return [<<Invoke>>]
/// CHECK-START: int Main.dontInlineRecursiveCall() inliner (after)
/// CHECK-DAG: <<Invoke:i\d+>> InvokeStaticOrDirect method_name:OtherDex.recursiveCall
/// CHECK-DAG: Return [<<Invoke>>]
public static int dontInlineRecursiveCall() {
return OtherDex.recursiveCall();
}
/// CHECK-START: java.lang.String Main.inlineReturnString() inliner (before)
/// CHECK-DAG: <<Invoke:l\d+>> InvokeStaticOrDirect method_name:OtherDex.returnString
/// CHECK-DAG: Return [<<Invoke>>]
/// CHECK-START: java.lang.String Main.inlineReturnString() inliner (after)
/// CHECK-NOT: InvokeStaticOrDirect method_name:OtherDex.returnString
public static String inlineReturnString() {
return OtherDex.returnString();
}
/// CHECK-START: java.lang.Class Main.inlineOtherDexClass() inliner (before)
/// CHECK-DAG: <<Invoke:l\d+>> InvokeStaticOrDirect method_name:OtherDex.returnOtherDexClass
/// CHECK-DAG: Return [<<Invoke>>]
/// CHECK-START: java.lang.Class Main.inlineOtherDexClass() inliner (after)
/// CHECK-NOT: InvokeStaticOrDirect method_name:OtherDex.returnOtherDexClass
public static Class<?> inlineOtherDexClass() {
return OtherDex.returnOtherDexClass();
}
/// CHECK-START: java.lang.Class Main.inlineMainClass() inliner (before)
/// CHECK-DAG: <<Invoke:l\d+>> InvokeStaticOrDirect
/// CHECK-DAG: Return [<<Invoke>>]
/// CHECK-START: java.lang.Class Main.inlineMainClass() inliner (after)
/// CHECK-NOT: InvokeStaticOrDirect
/// CHECK-START: java.lang.Class Main.inlineMainClass() inliner (after)
/// CHECK-DAG: Return [<<Class:l\d+>>]
/// CHECK-DAG: <<Class>> LoadClass
// Note: There are two LoadClass instructions. We obtain the correct
// instruction id by matching the Return's input list first.
public static Class<?> inlineMainClass() {
return OtherDex.returnMainClass();
}
/// CHECK-START: java.lang.Class Main.inlineOtherDexClassStaticCall() inliner (before)
/// CHECK-DAG: <<Invoke:l\d+>> InvokeStaticOrDirect method_name:OtherDex.returnOtherDexClassStaticCall
/// CHECK-DAG: Return [<<Invoke>>]
/// CHECK-START: java.lang.Class Main.inlineOtherDexClassStaticCall() inliner (after)
/// CHECK-NOT: InvokeStaticOrDirect method_name:OtherDex.returnOtherDexClassStaticCall
public static Class<?> inlineOtherDexClassStaticCall() {
return OtherDex.returnOtherDexClassStaticCall();
}
/// CHECK-START: java.lang.Class Main.inlineOtherDexCallingMain() inliner (before)
/// CHECK-DAG: <<Invoke:l\d+>> InvokeStaticOrDirect
/// CHECK-DAG: Return [<<Invoke>>]
/// CHECK-START: java.lang.Class Main.inlineOtherDexCallingMain() inliner (after)
/// CHECK-NOT: InvokeStaticOrDirect
/// CHECK-START: java.lang.Class Main.inlineOtherDexCallingMain() inliner (after)
/// CHECK-DAG: Return [<<Class:l\d+>>]
/// CHECK-DAG: <<Class>> LoadClass
// Note: There are two LoadClass instructions. We obtain the correct
// instruction id by matching the Return's input list first.
public static Class<?> inlineOtherDexCallingMain() {
return OtherDex.returnOtherDexCallingMain();
}
public static Class<?> getOtherClass() {
return Main.class;
}
public static void main(String[] args) {
inlineEmptyMethod();
if (inlineReturnIntMethod() != 38) {
throw new Error("Expected 38");
}
if (inlineOtherDexStatic() != 1) {
throw new Error("Expected 1");
}
if (inlineMainStatic() != 42) {
throw new Error("Expected 42");
}
if (inlineReturnString() != "OtherDex") {
throw new Error("Expected OtherDex");
}
if (inlineOtherDexClass() != OtherDex.class) {
throw new Error("Expected " + OtherDex.class);
}
if (inlineOtherDexClassStaticCall() != OtherDex.class) {
throw new Error("Expected " + OtherDex.class);
}
if (inlineMainClass() != Main.class) {
throw new Error("Expected " + Main.class);
}
if (inlineOtherDexCallingMain() != Main.class) {
throw new Error("Expected " + Main.class);
}
}
// Reference the AAA class to ensure it is in the dex cache.
public static Class<?> cls = AAA.class;
// Add a field that will be the first entry in the dex cache, to
// avoid having the OtherDex.myStatic and Main.myStatic fields
// share the same cache index.
public static int aaa = 32;
public static int myStatic = 42;
}