3993 // raw pointers and int types are treated differently
3994 // when saving local & stack info for safepoints in
3995 // Output().
3996 //if( strcmp(opType,"CastX2P")==0 )
3997 // return 1;
3998 //if( strcmp(opType,"CastP2X")==0 )
3999 // return 1;
4000 #endif
4001 }
4002 if( is_chain_rule(_AD.globalNames()) &&
4003 _lChild && strncmp(_lChild->_opType,"stackSlot",9)==0 )
4004 return 1;
4005 return 0;
4006 }
4007
4008
4009 int MatchRule::is_expensive() const {
4010 if( _rChild ) {
4011 const char *opType = _rChild->_opType;
4012 if( strcmp(opType,"AtanD")==0 ||
4013 strcmp(opType,"CosD")==0 ||
4014 strcmp(opType,"DivD")==0 ||
4015 strcmp(opType,"DivF")==0 ||
4016 strcmp(opType,"DivI")==0 ||
4017 strcmp(opType,"Log10D")==0 ||
4018 strcmp(opType,"ModD")==0 ||
4019 strcmp(opType,"ModF")==0 ||
4020 strcmp(opType,"ModI")==0 ||
4021 strcmp(opType,"SinD")==0 ||
4022 strcmp(opType,"SqrtD")==0 ||
4023 strcmp(opType,"TanD")==0 ||
4024 strcmp(opType,"ConvD2F")==0 ||
4025 strcmp(opType,"ConvD2I")==0 ||
4026 strcmp(opType,"ConvD2L")==0 ||
4027 strcmp(opType,"ConvF2D")==0 ||
4028 strcmp(opType,"ConvF2I")==0 ||
4029 strcmp(opType,"ConvF2L")==0 ||
4030 strcmp(opType,"ConvI2D")==0 ||
4031 strcmp(opType,"ConvI2F")==0 ||
4032 strcmp(opType,"ConvI2L")==0 ||
4033 strcmp(opType,"ConvL2D")==0 ||
4034 strcmp(opType,"ConvL2F")==0 ||
4035 strcmp(opType,"ConvL2I")==0 ||
4036 strcmp(opType,"DecodeN")==0 ||
4037 strcmp(opType,"EncodeP")==0 ||
4038 strcmp(opType,"EncodePKlass")==0 ||
4039 strcmp(opType,"DecodeNKlass")==0 ||
4040 strcmp(opType,"RoundDouble")==0 ||
4041 strcmp(opType,"RoundFloat")==0 ||
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3993 // raw pointers and int types are treated differently
3994 // when saving local & stack info for safepoints in
3995 // Output().
3996 //if( strcmp(opType,"CastX2P")==0 )
3997 // return 1;
3998 //if( strcmp(opType,"CastP2X")==0 )
3999 // return 1;
4000 #endif
4001 }
4002 if( is_chain_rule(_AD.globalNames()) &&
4003 _lChild && strncmp(_lChild->_opType,"stackSlot",9)==0 )
4004 return 1;
4005 return 0;
4006 }
4007
4008
4009 int MatchRule::is_expensive() const {
4010 if( _rChild ) {
4011 const char *opType = _rChild->_opType;
4012 if( strcmp(opType,"AtanD")==0 ||
4013 strcmp(opType,"DivD")==0 ||
4014 strcmp(opType,"DivF")==0 ||
4015 strcmp(opType,"DivI")==0 ||
4016 strcmp(opType,"Log10D")==0 ||
4017 strcmp(opType,"ModD")==0 ||
4018 strcmp(opType,"ModF")==0 ||
4019 strcmp(opType,"ModI")==0 ||
4020 strcmp(opType,"SqrtD")==0 ||
4021 strcmp(opType,"TanD")==0 ||
4022 strcmp(opType,"ConvD2F")==0 ||
4023 strcmp(opType,"ConvD2I")==0 ||
4024 strcmp(opType,"ConvD2L")==0 ||
4025 strcmp(opType,"ConvF2D")==0 ||
4026 strcmp(opType,"ConvF2I")==0 ||
4027 strcmp(opType,"ConvF2L")==0 ||
4028 strcmp(opType,"ConvI2D")==0 ||
4029 strcmp(opType,"ConvI2F")==0 ||
4030 strcmp(opType,"ConvI2L")==0 ||
4031 strcmp(opType,"ConvL2D")==0 ||
4032 strcmp(opType,"ConvL2F")==0 ||
4033 strcmp(opType,"ConvL2I")==0 ||
4034 strcmp(opType,"DecodeN")==0 ||
4035 strcmp(opType,"EncodeP")==0 ||
4036 strcmp(opType,"EncodePKlass")==0 ||
4037 strcmp(opType,"DecodeNKlass")==0 ||
4038 strcmp(opType,"RoundDouble")==0 ||
4039 strcmp(opType,"RoundFloat")==0 ||
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