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jdk-24/hotspot/src/share/vm/opto/classes.hpp

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Initial load
2007-12-01 00:00:00 +00:00
/*
6797305: Add LoadUB and LoadUI opcode class Add a LoadUB (unsigned byte) and LoadUI (unsigned int) opcode class so we have these load optimizations in the first place and do not need to handle them in the matcher. Reviewed-by: never, kvn
2009-03-09 03:17:11 -07:00
* Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
Initial load
2007-12-01 00:00:00 +00:00
* 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*
*/
// The giant table of Node classes.
// One entry per class, sorted by class name.
macro(AbsD)
macro(AbsF)
macro(AbsI)
macro(AddD)
macro(AddF)
macro(AddI)
macro(AddL)
macro(AddP)
macro(Allocate)
macro(AllocateArray)
macro(AndI)
macro(AndL)
6695049: (coll) Create an x86 intrinsic for Arrays.equals Intrinsify java/util/Arrays.equals(char[], char[]) Reviewed-by: kvn, never
2008-05-29 16:22:09 -07:00
macro(AryEq)
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macro(AtanD)
macro(Binary)
macro(Bool)
macro(BoxLock)
macro(ReverseBytesI)
macro(ReverseBytesL)
macro(CProj)
macro(CallDynamicJava)
macro(CallJava)
macro(CallLeaf)
macro(CallLeafNoFP)
macro(CallRuntime)
macro(CallStaticJava)
macro(CastII)
macro(CastX2P)
macro(CastP2X)
macro(CastPP)
macro(Catch)
macro(CatchProj)
macro(CheckCastPP)
macro(ClearArray)
macro(ConstraintCast)
macro(CMoveD)
macro(CMoveF)
macro(CMoveI)
macro(CMoveL)
macro(CMoveP)
6703890: Compressed Oops: add LoadNKlass node to generate narrow oops (32-bits) compare instructions Add LoadNKlass and CMoveN nodes, use CmpN and ConN nodes to generate narrow oops compare instructions. Reviewed-by: never, rasbold
2008-05-21 13:46:23 -07:00
macro(CMoveN)
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
macro(CmpN)
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macro(CmpD)
macro(CmpD3)
macro(CmpF)
macro(CmpF3)
macro(CmpI)
macro(CmpL)
macro(CmpL3)
macro(CmpLTMask)
macro(CmpP)
macro(CmpU)
macro(CompareAndSwapI)
macro(CompareAndSwapL)
macro(CompareAndSwapP)
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
macro(CompareAndSwapN)
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macro(Con)
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
macro(ConN)
Initial load
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macro(ConD)
macro(ConF)
macro(ConI)
macro(ConL)
macro(ConP)
macro(Conv2B)
macro(ConvD2F)
macro(ConvD2I)
macro(ConvD2L)
macro(ConvF2D)
macro(ConvF2I)
macro(ConvF2L)
macro(ConvI2D)
macro(ConvI2F)
macro(ConvI2L)
macro(ConvL2D)
macro(ConvL2F)
macro(ConvL2I)
macro(CosD)
macro(CountedLoop)
macro(CountedLoopEnd)
macro(CreateEx)
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
macro(DecodeN)
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macro(DivD)
macro(DivF)
macro(DivI)
macro(DivL)
macro(DivMod)
macro(DivModI)
macro(DivModL)
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
macro(EncodeP)
Initial load
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macro(ExpD)
macro(FastLock)
macro(FastUnlock)
macro(Goto)
macro(Halt)
macro(If)
macro(IfFalse)
macro(IfTrue)
macro(Initialize)
macro(JProj)
macro(Jump)
macro(JumpProj)
macro(LShiftI)
macro(LShiftL)
macro(LoadB)
6797305: Add LoadUB and LoadUI opcode class Add a LoadUB (unsigned byte) and LoadUI (unsigned int) opcode class so we have these load optimizations in the first place and do not need to handle them in the matcher. Reviewed-by: never, kvn
2009-03-09 03:17:11 -07:00
macro(LoadUB)
6796746: rename LoadC (char) opcode class to LoadUS (unsigned short) Renaming LoadC to LoadUS would round up the planned introduction of LoadUB and LoadUI. Reviewed-by: phh, kvn
2009-01-26 16:22:12 +01:00
macro(LoadUS)
Initial load
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macro(LoadD)
macro(LoadD_unaligned)
macro(LoadF)
macro(LoadI)
6797305: Add LoadUB and LoadUI opcode class Add a LoadUB (unsigned byte) and LoadUI (unsigned int) opcode class so we have these load optimizations in the first place and do not need to handle them in the matcher. Reviewed-by: never, kvn
2009-03-09 03:17:11 -07:00
macro(LoadUI2L)
Initial load
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macro(LoadKlass)
6703890: Compressed Oops: add LoadNKlass node to generate narrow oops (32-bits) compare instructions Add LoadNKlass and CMoveN nodes, use CmpN and ConN nodes to generate narrow oops compare instructions. Reviewed-by: never, rasbold
2008-05-21 13:46:23 -07:00
macro(LoadNKlass)
Initial load
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macro(LoadL)
macro(LoadL_unaligned)
macro(LoadPLocked)
macro(LoadLLocked)
macro(LoadP)
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
macro(LoadN)
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macro(LoadRange)
macro(LoadS)
macro(Lock)
macro(LogD)
macro(Log10D)
macro(Loop)
macro(Mach)
macro(MachProj)
macro(MaxI)
macro(MemBarAcquire)
macro(MemBarCPUOrder)
macro(MemBarRelease)
macro(MemBarVolatile)
macro(MergeMem)
macro(MinI)
macro(ModD)
macro(ModF)
macro(ModI)
macro(ModL)
macro(MoveI2F)
macro(MoveF2I)
macro(MoveL2D)
macro(MoveD2L)
macro(MulD)
macro(MulF)
6603011: RFE: Optimize long division Transform long division by constant into multiply Reviewed-by: never, kvn
2008-05-07 08:06:46 -07:00
macro(MulHiL)
Initial load
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macro(MulI)
macro(MulL)
macro(Multi)
macro(NegD)
macro(NegF)
macro(NeverBranch)
macro(Opaque1)
macro(Opaque2)
macro(OrI)
macro(OrL)
macro(PCTable)
macro(Parm)
macro(PartialSubtypeCheck)
macro(Phi)
6378821: bitCount() should use POPC on SPARC processors and AMD+10h BitCount() should use POPC on SPARC processors where POPC is implemented directly in hardware. Reviewed-by: kvn, never
2009-03-13 11:35:17 -07:00
macro(PopCountI)
macro(PopCountL)
Initial load
2007-12-01 00:00:00 +00:00
macro(PowD)
macro(PrefetchRead)
macro(PrefetchWrite)
macro(Proj)
macro(RShiftI)
macro(RShiftL)
macro(Region)
macro(Rethrow)
macro(Return)
macro(Root)
macro(RoundDouble)
macro(RoundFloat)
macro(SafePoint)
6671807: (Escape Analysis) Add new ideal node to represent the state of a scalarized object at a safepoint Values of non-static fields of a scalarized object should be saved in debug info to reallocate the object during deoptimization. Reviewed-by: never
2008-03-13 16:06:34 -07:00
macro(SafePointScalarObject)
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macro(SCMemProj)
macro(SinD)
macro(SqrtD)
macro(Start)
macro(StartOSR)
macro(StoreB)
macro(StoreC)
macro(StoreCM)
macro(StorePConditional)
6462850: generate biased locking code in C2 ideal graph Inline biased locking code in C2 ideal graph during macro nodes expansion Reviewed-by: never
2008-11-07 09:29:38 -08:00
macro(StoreIConditional)
Initial load
2007-12-01 00:00:00 +00:00
macro(StoreLConditional)
macro(StoreD)
macro(StoreF)
macro(StoreI)
macro(StoreL)
macro(StoreP)
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
macro(StoreN)
Initial load
2007-12-01 00:00:00 +00:00
macro(StrComp)
6761600: Use sse 4.2 in intrinsics Use SSE 4.2 in intrinsics for String.{compareTo/equals/indexOf} and Arrays.equals. Reviewed-by: kvn, never, jrose
2009-03-31 14:07:08 -07:00
macro(StrEquals)
macro(StrIndexOf)
Initial load
2007-12-01 00:00:00 +00:00
macro(SubD)
macro(SubF)
macro(SubI)
macro(SubL)
macro(TailCall)
macro(TailJump)
macro(TanD)
macro(ThreadLocal)
macro(Unlock)
macro(URShiftI)
macro(URShiftL)
macro(XorI)
macro(XorL)
macro(Vector)
macro(AddVB)
macro(AddVC)
macro(AddVS)
macro(AddVI)
macro(AddVL)
macro(AddVF)
macro(AddVD)
macro(SubVB)
macro(SubVC)
macro(SubVS)
macro(SubVI)
macro(SubVL)
macro(SubVF)
macro(SubVD)
macro(MulVF)
macro(MulVD)
macro(DivVF)
macro(DivVD)
macro(LShiftVB)
macro(LShiftVC)
macro(LShiftVS)
macro(LShiftVI)
macro(URShiftVB)
macro(URShiftVC)
macro(URShiftVS)
macro(URShiftVI)
macro(AndV)
macro(OrV)
macro(XorV)
macro(VectorLoad)
macro(Load16B)
macro(Load8B)
macro(Load4B)
macro(Load8C)
macro(Load4C)
macro(Load2C)
macro(Load8S)
macro(Load4S)
macro(Load2S)
macro(Load4I)
macro(Load2I)
macro(Load2L)
macro(Load4F)
macro(Load2F)
macro(Load2D)
macro(VectorStore)
macro(Store16B)
macro(Store8B)
macro(Store4B)
macro(Store8C)
macro(Store4C)
macro(Store2C)
macro(Store4I)
macro(Store2I)
macro(Store2L)
macro(Store4F)
macro(Store2F)
macro(Store2D)
macro(Pack)
macro(PackB)
macro(PackS)
macro(PackC)
macro(PackI)
macro(PackL)
macro(PackF)
macro(PackD)
macro(Pack2x1B)
macro(Pack2x2B)
macro(Replicate16B)
macro(Replicate8B)
macro(Replicate4B)
macro(Replicate8S)
macro(Replicate4S)
macro(Replicate2S)
macro(Replicate8C)
macro(Replicate4C)
macro(Replicate2C)
macro(Replicate4I)
macro(Replicate2I)
macro(Replicate2L)
macro(Replicate4F)
macro(Replicate2F)
macro(Replicate2D)
macro(Extract)
macro(ExtractB)
macro(ExtractS)
macro(ExtractC)
macro(ExtractI)
macro(ExtractL)
macro(ExtractF)
macro(ExtractD)
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