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8046809: vm/mlvm/meth/stress/compiler/deoptimize CodeCache is full

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Use separate sweeper thread; enables more aggressive sweeping.

Reviewed-by: kvn, jrose
This commit is contained in:
Albert Noll 2014-10-24 14:25:46 +02:00
parent 2597d484c6
commit 6520320d1a
30 changed files with 319 additions and 334 deletions
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5
hotspot/src/share/vm/runtime/sharedRuntime.cpp
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@ -2421,8 +2421,6 @@ AdapterHandlerEntry* AdapterHandlerLibrary::get_adapter(methodHandle method) {
// CodeCache is full, disable compilation
// Ought to log this but compile log is only per compile thread
// and we're some non descript Java thread.
MutexUnlocker mu(AdapterHandlerLibrary_lock);
CompileBroker::handle_full_code_cache(CodeBlobType::NonNMethod);
return NULL; // Out of CodeCache space
}
entry->relocate(new_adapter->content_begin());
@ -2594,9 +2592,6 @@ void AdapterHandlerLibrary::create_native_wrapper(methodHandle method) {
CompileTask::print_compilation(tty, nm, method->is_static() ? "(static)" : "");
}
nm->post_compiled_method_load_event();
} else {
// CodeCache is full, disable compilation
CompileBroker::handle_full_code_cache(CodeBlobType::MethodNonProfiled);
}
}