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8098573: Compiler accesses to shared archive fail if archive is remapped

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Change ciEnv::~ciEnv() to remove symbols in VM state.

Reviewed-by: kvn, dholmes
This commit is contained in:
Zoltan Majo 2016-07-12 10:16:36 +02:00
parent 48d49a9522
commit ad7a778683
1 changed files with 7 additions and 5 deletions
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4
hotspot/src/share/vm/ci/ciEnv.cpp
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@ -204,11 +204,13 @@ ciEnv::ciEnv(Arena* arena) : _ciEnv_arena(mtCompiler) {
} }
ciEnv::~ciEnv() { ciEnv::~ciEnv() {
GUARDED_VM_ENTRY(
CompilerThread* current_thread = CompilerThread::current(); CompilerThread* current_thread = CompilerThread::current();
_factory->remove_symbols(); _factory->remove_symbols();
// Need safepoint to clear the env on the thread. RedefineClasses might // Need safepoint to clear the env on the thread. RedefineClasses might
// be reading it. // be reading it.
GUARDED_VM_ENTRY(current_thread->set_env(NULL);) current_thread->set_env(NULL);
)
} }
// ------------------------------------------------------------------ // ------------------------------------------------------------------