| /* |
| * Copyright (C) 2016 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. |
| */ |
| |
| import com.android.jack.annotations.CalledByInvokeCustom; |
| import com.android.jack.annotations.Constant; |
| import com.android.jack.annotations.LinkerMethodHandle; |
| import com.android.jack.annotations.MethodHandleKind; |
| |
| import java.lang.invoke.CallSite; |
| import java.lang.invoke.ConstantCallSite; |
| import java.lang.invoke.MethodHandle; |
| import java.lang.invoke.MethodHandles; |
| import java.lang.invoke.MethodType; |
| |
| public class TestLinkerMethodMultipleArgumentTypes { |
| |
| private static int bootstrapRunCount = 0; |
| |
| @CalledByInvokeCustom( |
| invokeMethodHandle = @LinkerMethodHandle(kind = MethodHandleKind.INVOKE_STATIC, |
| enclosingType = TestLinkerMethodMultipleArgumentTypes.class, |
| name = "linkerMethod", |
| argumentTypes = {MethodHandles.Lookup.class, String.class, MethodType.class, |
| boolean.class, byte.class, char.class, short.class, int.class, |
| float.class, double.class, String.class, Class.class, long.class}), |
| methodHandleExtraArgs = {@Constant(booleanValue = true), @Constant(byteValue = 1), |
| @Constant(charValue = 'a'), @Constant(shortValue = 1024), |
| @Constant(intValue = 1), @Constant(floatValue = 11.1f), |
| @Constant(doubleValue = 2.2), @Constant(stringValue = "Hello"), |
| @Constant(classValue = TestLinkerMethodMultipleArgumentTypes.class), |
| @Constant(longValue = 123456789L)}, |
| name = "add", |
| returnType = int.class, |
| argumentTypes = {int.class, int.class}) |
| private static int add(int a, int b) { |
| return a + b; |
| } |
| |
| @SuppressWarnings("unused") |
| private static CallSite linkerMethod(MethodHandles.Lookup caller, String name, |
| MethodType methodType, boolean v1, byte v2, char v3, |
| short v4, int v5, float v6, double v7, |
| String v8, Class<?> v9, long v10) throws Throwable { |
| System.out.println("Linking " + name + " " + methodType); |
| assertTrue(v1); |
| assertEquals(1, v2); |
| assertEquals('a', v3); |
| assertEquals(1024, v4); |
| assertEquals(1, v5); |
| assertEquals(11.1f, v6); |
| assertEquals(2.2, v7); |
| assertEquals("Hello", v8); |
| assertEquals(TestLinkerMethodMultipleArgumentTypes.class, v9); |
| assertEquals(123456789L, v10); |
| MethodHandle mh_add = |
| caller.findStatic(TestLinkerMethodMultipleArgumentTypes.class, name, methodType); |
| return new ConstantCallSite(mh_add); |
| } |
| |
| public int GetBootstrapRunCount() { |
| return bootstrapRunCount; |
| } |
| |
| public static void test(int x, int y) throws Throwable { |
| assertEquals(x + y, add(x, y)); |
| System.out.println(x + y); |
| } |
| |
| public static void assertTrue(boolean value) { |
| if (!value) { |
| throw new AssertionError("assertTrue value: " + value); |
| } |
| } |
| |
| public static void assertEquals(byte b1, byte b2) { |
| if (b1 == b2) { return; } |
| throw new AssertionError("assertEquals b1: " + b1 + ", b2: " + b2); |
| } |
| |
| public static void assertEquals(char c1, char c2) { |
| if (c1 == c2) { return; } |
| throw new AssertionError("assertEquals c1: " + c1 + ", c2: " + c2); |
| } |
| |
| public static void assertEquals(short s1, short s2) { |
| if (s1 == s2) { return; } |
| throw new AssertionError("assertEquals s1: " + s1 + ", s2: " + s2); |
| } |
| |
| public static void assertEquals(int i1, int i2) { |
| if (i1 == i2) { return; } |
| throw new AssertionError("assertEquals i1: " + i1 + ", i2: " + i2); |
| } |
| |
| public static void assertEquals(long l1, long l2) { |
| if (l1 == l2) { return; } |
| throw new AssertionError("assertEquals l1: " + l1 + ", l2: " + l2); |
| } |
| |
| public static void assertEquals(float f1, float f2) { |
| if (f1 == f2) { return; } |
| throw new AssertionError("assertEquals f1: " + f1 + ", f2: " + f2); |
| } |
| |
| public static void assertEquals(double d1, double d2) { |
| if (d1 == d2) { return; } |
| throw new AssertionError("assertEquals d1: " + d1 + ", d2: " + d2); |
| } |
| |
| public static void assertEquals(Object o, Object p) { |
| if (o == p) { return; } |
| if (o != null && p != null && o.equals(p)) { return; } |
| throw new AssertionError("assertEquals: o1: " + o + ", o2: " + p); |
| } |
| |
| public static void assertEquals(String s1, String s2) { |
| if (s1 == s2) { |
| return; |
| } |
| |
| if (s1 != null && s2 != null && s1.equals(s2)) { |
| return; |
| } |
| |
| throw new AssertionError("assertEquals s1: " + s1 + ", s2: " + s2); |
| } |
| } |