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| author | kvn <none@none> | 2008-05-29 12:04:14 -0700 |
|---|---|---|
| committer | kvn <none@none> | 2008-05-29 12:04:14 -0700 |
| commit | d2264d1e187eba157f23c4c49b619df9137be8b0 (patch) | |
| tree | ef94b6a5b69b1cbf96d3771382918acde45df226 /src/share/vm/opto/matcher.hpp | |
| parent | 2ca95a93bc7064fc99e3af591181c8196b776015 (diff) | |
| download | jdk8u_hotspot-d2264d1e187eba157f23c4c49b619df9137be8b0.tar.gz | |
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
Diffstat (limited to 'src/share/vm/opto/matcher.hpp')
| -rw-r--r-- | src/share/vm/opto/matcher.hpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/share/vm/opto/matcher.hpp b/src/share/vm/opto/matcher.hpp index a33c4e92d..8beac2718 100644 --- a/src/share/vm/opto/matcher.hpp +++ b/src/share/vm/opto/matcher.hpp @@ -48,7 +48,7 @@ class Matcher : public PhaseTransform { 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 @@ class Matcher : public PhaseTransform { 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 |