Mercurial > hg > truffle
diff graal/com.oracle.max.cri/src/com/sun/cri/ci/CiRuntimeCall.java @ 3733:e233f5660da4
Added Java files from Maxine project.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Sat, 17 Dec 2011 19:59:18 +0100 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.max.cri/src/com/sun/cri/ci/CiRuntimeCall.java Sat Dec 17 19:59:18 2011 +0100 @@ -0,0 +1,62 @@ +/* + * Copyright (c) 2009, 2011, 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.sun.cri.ci; + +import static com.sun.cri.ci.CiKind.*; + +/** + * Enumerates the calls that must be provided by the runtime system. The compiler + * may generate code that calls the runtime services for unresolved and slow cases of some + * bytecodes. + */ +public enum CiRuntimeCall { + UnwindException(Void, Object), + Deoptimize(Void), + RegisterFinalizer(Void, Object), + HandleException(Void, Object), + SetDeoptInfo(Void, Object), + CreateNullPointerException(Object), + CreateOutOfBoundsException(Object, Int), + OSRMigrationEnd(Void), + JavaTimeMillis(Long), + JavaTimeNanos(Long), + Debug(Void), + ArithmethicLrem(Long, Long, Long), + ArithmeticLdiv(Long, Long, Long), + ArithmeticFrem(Float, Float, Float), + ArithmeticDrem(Double, Double, Double), + ArithmeticCos(Double, Double), + ArithmeticTan(Double, Double), + ArithmeticLog(Double, Double), + ArithmeticLog10(Double, Double), + ArithmeticSin(Double, Double), + GenericCallback(Object, Object, Object); + + public final CiKind resultKind; + public final CiKind[] arguments; + + private CiRuntimeCall(CiKind resultKind, CiKind... args) { + this.resultKind = resultKind; + this.arguments = args; + } +}