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comparison src/share/vm/opto/addnode.hpp @ 17:ff5961f4c095

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6395208: Elide autoboxing for calls to HashMap.get(int) and HashMap.get(long) Reviewed-by: kvn, rasbold
author never
date Wed, 05 Dec 2007 09:01:00 -0800
parents a61af66fc99e
children b5fdf39b9749
comparison
equal deleted inserted replaced
16:f8236e79048a 17:ff5961f4c095
142 virtual uint ideal_reg() const { return Op_RegP; } 142 virtual uint ideal_reg() const { return Op_RegP; }
143 Node *base_node() { assert( req() > Base, "Missing base"); return in(Base); } 143 Node *base_node() { assert( req() > Base, "Missing base"); return in(Base); }
144 static Node* Ideal_base_and_offset(Node* ptr, PhaseTransform* phase, 144 static Node* Ideal_base_and_offset(Node* ptr, PhaseTransform* phase,
145 // second return value: 145 // second return value:
146 intptr_t& offset); 146 intptr_t& offset);
147
148 // Collect the AddP offset values into the elements array, giving up
149 // if there are more than length.
150 int unpack_offsets(Node* elements[], int length);
151
147 // Do not match base-ptr edge 152 // Do not match base-ptr edge
148 virtual uint match_edge(uint idx) const; 153 virtual uint match_edge(uint idx) const;
149 static const Type *mach_bottom_type(const MachNode* n); // used by ad_<arch>.hpp 154 static const Type *mach_bottom_type(const MachNode* n); // used by ad_<arch>.hpp
150 }; 155 };
151 156