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8212200: assert when shared java.lang.Object is redefined by JVMTI agent

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Reviewed-by: dholmes, jiangli, hseigel, lfoltan, sspitsyn
This commit is contained in:
Ioi Lam 2018-10-17 15:57:10 -07:00
parent 02966a7b67
commit 93395f6a9e
11 changed files with 375 additions and 43 deletions
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14
src/hotspot/share/prims/jvmtiExport.cpp
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@ -994,6 +994,20 @@ class JvmtiClassFileLoadHookPoster : public StackObj {
}
};
bool JvmtiExport::is_early_phase() {
return JvmtiEnvBase::get_phase() <= JVMTI_PHASE_PRIMORDIAL;
}
bool JvmtiExport::has_early_class_hook_env() {
JvmtiEnvIterator it;
for (JvmtiEnv* env = it.first(); env != NULL; env = it.next(env)) {
if (env->early_class_hook_env()) {
return true;
}
}
return false;
}
bool JvmtiExport::_should_post_class_file_load_hook = false;
// this entry is for class file load hook on class load, redefine and retransform