Mercurial > hg > truffle
comparison src/share/vm/opto/connode.hpp @ 221:1e026f8da827
6710487: More than half of JDI Regression tests hang with COOPs in -Xcomp mode
Summary: Remove DecodeNNode::decode() and EncodePNode::encode() methods.
Reviewed-by: rasbold, never
author | kvn |
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date | Tue, 24 Jun 2008 10:43:29 -0700 |
parents | 8d191a7697e2 |
children | 9c2ecc2ffb12 |
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220:30369db7f5d2 | 221:1e026f8da827 |
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278 virtual int Opcode() const; | 278 virtual int Opcode() const; |
279 virtual Node *Identity( PhaseTransform *phase ); | 279 virtual Node *Identity( PhaseTransform *phase ); |
280 virtual const Type *Value( PhaseTransform *phase ) const; | 280 virtual const Type *Value( PhaseTransform *phase ) const; |
281 virtual uint ideal_reg() const { return Op_RegN; } | 281 virtual uint ideal_reg() const { return Op_RegN; } |
282 | 282 |
283 static Node* encode(PhaseTransform* phase, Node* value); | |
284 virtual Node *Ideal_DU_postCCP( PhaseCCP *ccp ); | 283 virtual Node *Ideal_DU_postCCP( PhaseCCP *ccp ); |
285 }; | 284 }; |
286 | 285 |
287 //------------------------------DecodeN-------------------------------- | 286 //------------------------------DecodeN-------------------------------- |
288 // Converts a narrow oop into a real oop ptr. | 287 // Converts a narrow oop into a real oop ptr. |
298 } | 297 } |
299 virtual int Opcode() const; | 298 virtual int Opcode() const; |
300 virtual Node *Identity( PhaseTransform *phase ); | 299 virtual Node *Identity( PhaseTransform *phase ); |
301 virtual const Type *Value( PhaseTransform *phase ) const; | 300 virtual const Type *Value( PhaseTransform *phase ) const; |
302 virtual uint ideal_reg() const { return Op_RegP; } | 301 virtual uint ideal_reg() const { return Op_RegP; } |
303 | |
304 static Node* decode(PhaseTransform* phase, Node* value); | |
305 }; | 302 }; |
306 | 303 |
307 //------------------------------Conv2BNode------------------------------------- | 304 //------------------------------Conv2BNode------------------------------------- |
308 // Convert int/pointer to a Boolean. Map zero to zero, all else to 1. | 305 // Convert int/pointer to a Boolean. Map zero to zero, all else to 1. |
309 class Conv2BNode : public Node { | 306 class Conv2BNode : public Node { |