Mercurial > hg > graal-compiler
diff src/share/vm/interpreter/interpreterRuntime.hpp @ 941:8b46c4d82093
4957990: Perm heap bloat in JVM
Summary: Treat ProfileData in MDO's as a source of weak, not strong, roots. Fixes the bug for stop-world collection -- the case of concurrent collection will be fixed separately.
Reviewed-by: jcoomes, jmasa, kvn, never
author | ysr |
---|---|
date | Wed, 02 Sep 2009 00:04:29 -0700 |
parents | be93aad57795 |
children | 389049f3f393 |
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--- a/src/share/vm/interpreter/interpreterRuntime.hpp Mon Aug 31 05:27:29 2009 -0700 +++ b/src/share/vm/interpreter/interpreterRuntime.hpp Wed Sep 02 00:04:29 2009 -0700 @@ -49,6 +49,9 @@ static ConstantPoolCacheEntry* cache_entry(JavaThread *thread) { return cache_entry_at(thread, Bytes::get_native_u2(bcp(thread) + 1)); } static void note_trap(JavaThread *thread, int reason, TRAPS); + // Inner work method for Interpreter's frequency counter overflow + static nmethod* frequency_counter_overflow_inner(JavaThread* thread, address branch_bcp); + public: // Constants static void ldc (JavaThread* thread, bool wide);