Mercurial > hg > truffle
comparison src/share/vm/classfile/javaClasses.cpp @ 1133:aa62b9388fce
6894206: JVM needs a way to traverse method handle structures
Summary: We need a way to walk chained method handles in the JVM to call the right methods and to generate required bytecode adapters for the compilers.
Reviewed-by: kvn
| author | twisti |
|---|---|
| date | Mon, 04 Jan 2010 15:52:40 +0100 |
| parents | 84a2da7f454c |
| children | 4ce7240d622c |
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| 1131:40e7c1d24e4a | 1133:aa62b9388fce |
|---|---|
| 2399 return mt->obj_field(_form_offset); | 2399 return mt->obj_field(_form_offset); |
| 2400 } | 2400 } |
| 2401 | 2401 |
| 2402 oop java_dyn_MethodType::ptype(oop mt, int idx) { | 2402 oop java_dyn_MethodType::ptype(oop mt, int idx) { |
| 2403 return ptypes(mt)->obj_at(idx); | 2403 return ptypes(mt)->obj_at(idx); |
| 2404 } | |
| 2405 | |
| 2406 int java_dyn_MethodType::ptype_count(oop mt) { | |
| 2407 return ptypes(mt)->length(); | |
| 2404 } | 2408 } |
| 2405 | 2409 |
| 2406 | 2410 |
| 2407 | 2411 |
| 2408 // Support for java_dyn_MethodTypeForm | 2412 // Support for java_dyn_MethodTypeForm |