Mercurial > hg > truffle
diff 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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--- a/src/share/vm/classfile/javaClasses.cpp Mon Jan 04 00:22:57 2010 -0800 +++ b/src/share/vm/classfile/javaClasses.cpp Mon Jan 04 15:52:40 2010 +0100 @@ -2403,6 +2403,10 @@ return ptypes(mt)->obj_at(idx); } +int java_dyn_MethodType::ptype_count(oop mt) { + return ptypes(mt)->length(); +} + // Support for java_dyn_MethodTypeForm