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8067480: Crash in klassItable::initialize_itable_for_interface when running vm.runtime.defmeth.StaticMethodsTest

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A static method should be skipped in entirety by find_instance_method(), searching should continue to find an overpass method of the same name and signature if present.

Reviewed-by: acorn, hseigel
This commit is contained in:
Lois Foltan 2015-01-23 09:54:33 -05:00
parent e1bfe8762e
commit 5f8b5ceaee
11 changed files with 76 additions and 53 deletions
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4
hotspot/src/share/vm/prims/jvm.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -1167,7 +1167,7 @@ JVM_ENTRY(jobject, JVM_DoPrivileged(JNIEnv *env, jclass cls, jobject action, job
Method* m_oop = object->klass()->uncached_lookup_method(
vmSymbols::run_method_name(),
vmSymbols::void_object_signature(),
Klass::normal);
Klass::find_overpass);
methodHandle m (THREAD, m_oop);
if (m.is_null() || !m->is_method() || !m()->is_public() || m()->is_static()) {
THROW_MSG_0(vmSymbols::java_lang_InternalError(), "No run method");