Mercurial > hg > graal-compiler
diff src/cpu/sparc/vm/sharedRuntime_sparc.cpp @ 610:70998f2e05ef
6805864: 4/3 Problem with jvmti->redefineClasses: some methods don't get redefined
Summary: Remove incorrect optimization in klassItable::adjust_method_entries(). Add RedefineClasses() tracing support for obsolete method entry.
Reviewed-by: acorn, swamyv
author | dcubed |
---|---|
date | Mon, 02 Mar 2009 14:03:03 -0700 |
parents | f8199438385b |
children | e5b0439ef4ae |
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--- a/src/cpu/sparc/vm/sharedRuntime_sparc.cpp Mon Mar 02 14:00:23 2009 -0700 +++ b/src/cpu/sparc/vm/sharedRuntime_sparc.cpp Mon Mar 02 14:03:03 2009 -0700 @@ -2161,6 +2161,18 @@ __ restore(); } + // RedefineClasses() tracing support for obsolete method entry + if (RC_TRACE_IN_RANGE(0x00001000, 0x00002000)) { + // create inner frame + __ save_frame(0); + __ mov(G2_thread, L7_thread_cache); + __ set_oop_constant(JNIHandles::make_local(method()), O1); + __ call_VM_leaf(L7_thread_cache, + CAST_FROM_FN_PTR(address, SharedRuntime::rc_trace_method_entry), + G2_thread, O1); + __ restore(); + } + // We are in the jni frame unless saved_frame is true in which case // we are in one frame deeper (the "inner" frame). If we are in the // "inner" frames the args are in the Iregs and if the jni frame then