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src/share/vm/opto/locknode.hpp
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*** 38,48 ****
RegMask _inmask; // OptoReg corresponding to stack slot
bool _is_eliminated; // Associated locks were safely eliminated
public:
BoxLockNode( int lock );
! virtual int Opcode() const;
virtual void emit(CodeBuffer &cbuf, PhaseRegAlloc *ra_) const;
virtual uint size(PhaseRegAlloc *ra_) const;
virtual const RegMask &in_RegMask(uint) const;
virtual const RegMask &out_RegMask() const;
virtual uint size_of() const;
--- 38,48 ----
RegMask _inmask; // OptoReg corresponding to stack slot
bool _is_eliminated; // Associated locks were safely eliminated
public:
BoxLockNode( int lock );
! virtual uint Opcode() const;
virtual void emit(CodeBuffer &cbuf, PhaseRegAlloc *ra_) const;
virtual uint size(PhaseRegAlloc *ra_) const;
virtual const RegMask &in_RegMask(uint) const;
virtual const RegMask &out_RegMask() const;
virtual uint size_of() const;
*** 93,103 ****
// FastLock and FastUnlockNode do not hash, we need one for each correspoding
// LockNode/UnLockNode to avoid creating Phi's.
virtual uint hash() const ; // { return NO_HASH; }
virtual uint size_of() const;
virtual uint cmp( const Node &n ) const ; // Always fail, except on self
! virtual int Opcode() const;
virtual const Type* Value(PhaseGVN* phase) const { return TypeInt::CC; }
const Type *sub(const Type *t1, const Type *t2) const { return TypeInt::CC;}
void create_lock_counter(JVMState* s);
void create_rtm_lock_counter(JVMState* state);
--- 93,103 ----
// FastLock and FastUnlockNode do not hash, we need one for each correspoding
// LockNode/UnLockNode to avoid creating Phi's.
virtual uint hash() const ; // { return NO_HASH; }
virtual uint size_of() const;
virtual uint cmp( const Node &n ) const ; // Always fail, except on self
! virtual uint Opcode() const;
virtual const Type* Value(PhaseGVN* phase) const { return TypeInt::CC; }
const Type *sub(const Type *t1, const Type *t2) const { return TypeInt::CC;}
void create_lock_counter(JVMState* s);
void create_rtm_lock_counter(JVMState* state);
*** 120,130 ****
// FastLock and FastUnlockNode do not hash, we need one for each correspoding
// LockNode/UnLockNode to avoid creating Phi's.
virtual uint hash() const ; // { return NO_HASH; }
virtual uint cmp( const Node &n ) const ; // Always fail, except on self
! virtual int Opcode() const;
virtual const Type* Value(PhaseGVN* phase) const { return TypeInt::CC; }
const Type *sub(const Type *t1, const Type *t2) const { return TypeInt::CC;}
};
--- 120,130 ----
// FastLock and FastUnlockNode do not hash, we need one for each correspoding
// LockNode/UnLockNode to avoid creating Phi's.
virtual uint hash() const ; // { return NO_HASH; }
virtual uint cmp( const Node &n ) const ; // Always fail, except on self
! virtual uint Opcode() const;
virtual const Type* Value(PhaseGVN* phase) const { return TypeInt::CC; }
const Type *sub(const Type *t1, const Type *t2) const { return TypeInt::CC;}
};
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