comparison src/share/vm/runtime/synchronizer.cpp @ 2177:3582bf76420e

6990754: Use native memory and reference counting to implement SymbolTable Summary: move symbols from permgen into C heap and reference count them Reviewed-by: never, acorn, jmasa, stefank
author coleenp
date Thu, 27 Jan 2011 16:11:27 -0800
parents f95d63e2154a
children d25d4ca69222 1d1603768966
comparison
equal deleted inserted replaced
2176:27e4ea99855d 2177:3582bf76420e
80 80
81 #define DTRACE_MONITOR_PROBE_COMMON(klassOop, thread) \ 81 #define DTRACE_MONITOR_PROBE_COMMON(klassOop, thread) \
82 char* bytes = NULL; \ 82 char* bytes = NULL; \
83 int len = 0; \ 83 int len = 0; \
84 jlong jtid = SharedRuntime::get_java_tid(thread); \ 84 jlong jtid = SharedRuntime::get_java_tid(thread); \
85 symbolOop klassname = ((oop)(klassOop))->klass()->klass_part()->name(); \ 85 Symbol* klassname = ((oop)(klassOop))->klass()->klass_part()->name(); \
86 if (klassname != NULL) { \ 86 if (klassname != NULL) { \
87 bytes = (char*)klassname->bytes(); \ 87 bytes = (char*)klassname->bytes(); \
88 len = klassname->utf8_length(); \ 88 len = klassname->utf8_length(); \
89 } 89 }
90 90