/*
* Copyright (c) 2012, 2012, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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package com.oracle.truffle.api.dsl.test;
import com.oracle.truffle.api.dsl.NodeChild;
import com.oracle.truffle.api.dsl.Specialization;
import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode;
public class InsertBeforeTest {
@NodeChild("a")
static class InsertBefore1Base extends ValueNode {
@Specialization(guards = "a == 1")
int f1(int a) {
return a;
}
@Specialization(guards = "a == 2")
int f3(int a) {
return a;
}
}
@NodeChild("a")
static class InsertBefore1T1 extends InsertBefore1Base {
@Specialization
int f0(int a) {
return a;
}
}
@NodeChild("a")
static class InsertBefore1T2 extends InsertBefore1Base {
@Specialization(guards = "a == 0", insertBefore = "f1")
int f0(int a) {
return a;
}
}
@NodeChild("a")
static class InsertBefore1T3 extends InsertBefore1Base {
@Specialization(guards = "a == 0", insertBefore = "f3")
int f0(int a) {
return a;
}
}
@NodeChild("a")
@ExpectError({"Method f3(int) at annotation @Specialization is erroneous: Specialization is not reachable. It is shadowed by f0(int).",
"Method f1(int) at annotation @Specialization is erroneous: Specialization is not reachable. It is shadowed by f0(int)."})
static class InsertBefore1T4 extends InsertBefore1Base {
@Specialization(insertBefore = "f1")
int f0(int a) {
return a;
}
}
@NodeChild("a")
@ExpectError({"Method f3(int) at annotation @Specialization is erroneous: Specialization is not reachable. It is shadowed by f0(int)."})
static class InsertBefore1T5 extends InsertBefore1Base {
boolean g0(int a) {
return a == 0;
}
@Specialization(insertBefore = "f3")
int f0(int a) {
return a;
}
}
@NodeChild("a")
static class InsertBefore1T6part1 extends InsertBefore1Base {
boolean g0(int a) {
return a == 0;
}
@Specialization(insertBefore = "f1", guards = "a == 0")
int f0(int a) {
return a;
}
}
@NodeChild("a")
static class InsertBefore1T6part2 extends InsertBefore1T6part1 {
@Specialization(insertBefore = "f0", guards = "a == 3")
int f(int a) {
return a;
}
}
@NodeChild("a")
static class InsertBefore1Error1 extends InsertBefore1Base {
@ExpectError("Specializations can only be inserted before specializations in superclasses.")
@Specialization(insertBefore = "f0")
int f0(int a) {
return a;
}
}
@NodeChild("a")
static class InsertBefore1Error2 extends InsertBefore1Base {
@ExpectError("The referenced specialization 'asdf' could not be found.")
@Specialization(insertBefore = "asdf")
int f0(int a) {
return a;
}
}
}