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comparison src/share/vm/opto/matcher.hpp @ 6725:da91efe96a93

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6964458: Reimplement class meta-data storage to use native memory Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
author coleenp
date Sat, 01 Sep 2012 13:25:18 -0400
parents 8c92982cbbc4
children 859c45fb8cea
comparison
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6724:36d1d483d5d6 6725:da91efe96a93
121 // Mach node for ConP #NULL 121 // Mach node for ConP #NULL
122 MachNode* _mach_null; 122 MachNode* _mach_null;
123 123
124 public: 124 public:
125 int LabelRootDepth; 125 int LabelRootDepth;
126 static const int base2reg[]; // Map Types to machine register types
127 // Convert ideal machine register to a register mask for spill-loads 126 // Convert ideal machine register to a register mask for spill-loads
128 static const RegMask *idealreg2regmask[]; 127 static const RegMask *idealreg2regmask[];
129 RegMask *idealreg2spillmask [_last_machine_leaf]; 128 RegMask *idealreg2spillmask [_last_machine_leaf];
130 RegMask *idealreg2debugmask [_last_machine_leaf]; 129 RegMask *idealreg2debugmask [_last_machine_leaf];
131 RegMask *idealreg2mhdebugmask[_last_machine_leaf]; 130 RegMask *idealreg2mhdebugmask[_last_machine_leaf];