Mercurial > hg > graal-compiler
comparison src/share/vm/opto/phaseX.hpp @ 6266:1d7922586cf6
7023639: JSR 292 method handle invocation needs a fast path for compiled code
6984705: JSR 292 method handle creation should not go through JNI
Summary: remove assembly code for JDK 7 chained method handles
Reviewed-by: jrose, twisti, kvn, mhaupt
Contributed-by: John Rose <john.r.rose@oracle.com>, Christian Thalinger <christian.thalinger@oracle.com>, Michael Haupt <michael.haupt@oracle.com>
| author | twisti |
|---|---|
| date | Tue, 24 Jul 2012 10:51:00 -0700 |
| parents | 5e990493719e |
| children | ee7edf31f688 |
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| 6241:aba91a731143 | 6266:1d7922586cf6 |
|---|---|
| 191 // Get a previously recorded type for the node n. | 191 // Get a previously recorded type for the node n. |
| 192 // This type must already have been recorded. | 192 // This type must already have been recorded. |
| 193 // If you want the type of a very new (untransformed) node, | 193 // If you want the type of a very new (untransformed) node, |
| 194 // you must use type_or_null, and test the result for NULL. | 194 // you must use type_or_null, and test the result for NULL. |
| 195 const Type* type(const Node* n) const { | 195 const Type* type(const Node* n) const { |
| 196 assert(n != NULL, "must not be null"); | |
| 196 const Type* t = _types.fast_lookup(n->_idx); | 197 const Type* t = _types.fast_lookup(n->_idx); |
| 197 assert(t != NULL, "must set before get"); | 198 assert(t != NULL, "must set before get"); |
| 198 return t; | 199 return t; |
| 199 } | 200 } |
| 200 // Get a previously recorded type for the node n, | 201 // Get a previously recorded type for the node n, |