Mercurial > hg > truffle
view graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleIRJavaMethod.java @ 12544:c69d0a705553
improved debug scope context when compiling Truffle IR graphs by making a Truffle compilable masquerade as a JavaMethod
author | Doug Simon <doug.simon@oracle.com> |
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date | Wed, 23 Oct 2013 18:45:05 +0200 |
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/* * Copyright (c) 2013, 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. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.oracle.graal.truffle; import static com.oracle.graal.api.meta.MetaUtil.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.debug.*; import com.oracle.truffle.api.impl.*; /** * Enables a Truffle compilable to masquerade as a {@link JavaMethod} for use as a context value in * {@linkplain Debug#scope(String, Object[], Runnable) debug scopes}. */ class TruffleIRJavaMethod implements JavaMethod { private final MetaAccessProvider metaAccess; private final DefaultCallTarget compilable; public TruffleIRJavaMethod(MetaAccessProvider metaAccess, DefaultCallTarget compilable) { this.metaAccess = metaAccess; this.compilable = compilable; } public Signature getSignature() { return metaAccess.parseMethodDescriptor("()V"); } public String getName() { return compilable.toString().replace('.', '_').replace(' ', '_'); } public JavaType getDeclaringClass() { return metaAccess.lookupJavaType(getClass()); } @Override public String toString() { return format(getClass().getSimpleName() + "<%n(%p)>", this); } }