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8058536: java/lang/instrument/NativeMethodPrefixAgent.java fails due to VirtualMachineError: out of space in CodeCache for method handle intrinsic

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Make sure MH intrinsics can be created before compiler instances

Reviewed-by: kvn
This commit is contained in:
Igor Veresov 2014-09-26 20:09:02 -07:00
parent 854f91fd5b
commit bea6d40f48
1 changed files with 8 additions and 6 deletions
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14
hotspot/src/share/vm/classfile/systemDictionary.cpp
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@ -2273,12 +2273,14 @@ methodHandle SystemDictionary::find_method_handle_intrinsic(vmIntrinsics::ID iid
spe = NULL;
// Must create lots of stuff here, but outside of the SystemDictionary lock.
m = Method::make_method_handle_intrinsic(iid, signature, CHECK_(empty));
CompileBroker::compile_method(m, InvocationEntryBci, CompLevel_highest_tier,
methodHandle(), CompileThreshold, "MH", CHECK_(empty));
// Check if we need to have compiled code but we don't.
if (!Arguments::is_interpreter_only() && !m->has_compiled_code()) {
THROW_MSG_(vmSymbols::java_lang_VirtualMachineError(),
"out of space in CodeCache for method handle intrinsic", empty);
if (!Arguments::is_interpreter_only()) {
// Generate a compiled form of the MH intrinsic.
AdapterHandlerLibrary::create_native_wrapper(m);
// Check if have the compiled code.
if (!m->has_compiled_code()) {
THROW_MSG_(vmSymbols::java_lang_VirtualMachineError(),
"out of space in CodeCache for method handle intrinsic", empty);
}
}
// Now grab the lock. We might have to throw away the new method,
// if a racing thread has managed to install one at the same time.