Mercurial > hg > graal-compiler
view src/share/vm/c1/c1_Canonicalizer.hpp @ 1630:7cc68a696c62
6966252: Bump the HS19 build number to 04
Summary: Update the HS19 build number to 04
Reviewed-by: jcoomes
author | trims |
---|---|
date | Fri, 02 Jul 2010 01:37:36 -0700 |
parents | c18cbe5936b8 |
children | d5d065957597 |
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/* * Copyright (c) 1999, 2006, 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. * */ class Canonicalizer: InstructionVisitor { private: Instruction* _canonical; int _bci; void set_canonical(Value x); void set_bci(int bci) { _bci = bci; } void set_constant(jint x) { set_canonical(new Constant(new IntConstant(x))); } void set_constant(jlong x) { set_canonical(new Constant(new LongConstant(x))); } void set_constant(jfloat x) { set_canonical(new Constant(new FloatConstant(x))); } void set_constant(jdouble x) { set_canonical(new Constant(new DoubleConstant(x))); } void move_const_to_right(Op2* x); void do_Op2(Op2* x); void do_UnsafeRawOp(UnsafeRawOp* x); void unsafe_raw_match(UnsafeRawOp* x, Instruction** base, Instruction** index, int* scale); public: Canonicalizer(Value x, int bci) { _canonical = x; _bci = bci; if (CanonicalizeNodes) x->visit(this); } Value canonical() const { return _canonical; } int bci() const { return _bci; } virtual void do_Phi (Phi* x); virtual void do_Constant (Constant* x); virtual void do_Local (Local* x); virtual void do_LoadField (LoadField* x); virtual void do_StoreField (StoreField* x); virtual void do_ArrayLength (ArrayLength* x); virtual void do_LoadIndexed (LoadIndexed* x); virtual void do_StoreIndexed (StoreIndexed* x); virtual void do_NegateOp (NegateOp* x); virtual void do_ArithmeticOp (ArithmeticOp* x); virtual void do_ShiftOp (ShiftOp* x); virtual void do_LogicOp (LogicOp* x); virtual void do_CompareOp (CompareOp* x); virtual void do_IfOp (IfOp* x); virtual void do_IfInstanceOf (IfInstanceOf* x); virtual void do_Convert (Convert* x); virtual void do_NullCheck (NullCheck* x); virtual void do_Invoke (Invoke* x); virtual void do_NewInstance (NewInstance* x); virtual void do_NewTypeArray (NewTypeArray* x); virtual void do_NewObjectArray (NewObjectArray* x); virtual void do_NewMultiArray (NewMultiArray* x); virtual void do_CheckCast (CheckCast* x); virtual void do_InstanceOf (InstanceOf* x); virtual void do_MonitorEnter (MonitorEnter* x); virtual void do_MonitorExit (MonitorExit* x); virtual void do_Intrinsic (Intrinsic* x); virtual void do_BlockBegin (BlockBegin* x); virtual void do_Goto (Goto* x); virtual void do_If (If* x); virtual void do_TableSwitch (TableSwitch* x); virtual void do_LookupSwitch (LookupSwitch* x); virtual void do_Return (Return* x); virtual void do_Throw (Throw* x); virtual void do_Base (Base* x); virtual void do_OsrEntry (OsrEntry* x); virtual void do_ExceptionObject(ExceptionObject* x); virtual void do_RoundFP (RoundFP* x); virtual void do_UnsafeGetRaw (UnsafeGetRaw* x); virtual void do_UnsafePutRaw (UnsafePutRaw* x); virtual void do_UnsafeGetObject(UnsafeGetObject* x); virtual void do_UnsafePutObject(UnsafePutObject* x); virtual void do_UnsafePrefetchRead (UnsafePrefetchRead* x); virtual void do_UnsafePrefetchWrite(UnsafePrefetchWrite* x); virtual void do_ProfileCall (ProfileCall* x); virtual void do_ProfileCounter (ProfileCounter* x); };