| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * 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. |
| */ |
| package com.intellij.psi.controlFlow; |
| |
| import org.jetbrains.annotations.NotNull; |
| |
| |
| public class CallInstruction extends GoToInstruction { |
| public final ControlFlowStack stack; |
| public int procBegin; |
| public int procEnd; |
| |
| public CallInstruction(int procBegin, int procEnd, @NotNull ControlFlowStack stack) { |
| super(procBegin); |
| this.stack = stack; |
| this.procBegin = procBegin; |
| this.procEnd = procEnd; |
| } |
| |
| public String toString() { |
| return "CALL " + offset ; |
| } |
| |
| public void execute(int returnOffset) { |
| synchronized (stack) { |
| stack.push(returnOffset, this); |
| } |
| } |
| |
| @Override |
| public void accept(ControlFlowInstructionVisitor visitor, int offset, int nextOffset) { |
| visitor.visitCallInstruction(this, offset, nextOffset); |
| } |
| } |