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diff src/share/vm/opto/matcher.hpp @ 168:7793bd37a336

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6705887: Compressed Oops: generate x64 addressing and implicit null checks with narrow oops Summary: Generate addresses and implicit null checks with narrow oops to avoid decoding. Reviewed-by: jrose, never
author kvn
date Thu, 29 May 2008 12:04:14 -0700
parents a61af66fc99e
children d1605aabd0a1 8d191a7697e2
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line diff
--- a/src/share/vm/opto/matcher.hpp	Wed May 28 21:06:24 2008 -0700
+++ b/src/share/vm/opto/matcher.hpp	Thu May 29 12:04:14 2008 -0700
@@ -48,7 +48,7 @@
   void ReduceOper( State *s, int newrule, Node *&mem, MachNode *mach );
 
   // If this node already matched using "rule", return the MachNode for it.
-  MachNode* find_shared_constant(Node* con, uint rule);
+  MachNode* find_shared_node(Node* n, uint rule);
 
   // Convert a dense opcode number to an expanded rule number
   const int *_reduceOp;
@@ -81,7 +81,7 @@
 
   Node_List &_proj_list;        // For Machine nodes killing many values
 
-  Node_Array _shared_constants;
+  Node_Array _shared_nodes;
 
   debug_only(Node_Array _old2new_map;)   // Map roots of ideal-trees to machine-roots