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8155672: Remove instanceKlassHandles and KlassHandles

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Use unhandled pointers for Klass and InstanceKlass, remove handles with no implementation.

Reviewed-by: dholmes, lfoltan, vlivanov, sspitsyn
This commit is contained in:
Coleen Phillimore 2017-03-15 10:25:37 -04:00
parent 7bca463789
commit 4b9562288f
152 changed files with 1892 additions and 2112 deletions
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12
hotspot/src/share/vm/classfile/classLoaderExt.hpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2014, 2017, 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
@ -49,10 +49,10 @@ public:
return false;
}
instanceKlassHandle record_result(Symbol* class_name,
ClassPathEntry* e,
const s2 classpath_index,
instanceKlassHandle result, TRAPS) {
InstanceKlass* record_result(Symbol* class_name,
ClassPathEntry* e,
const s2 classpath_index,
InstanceKlass* result, TRAPS) {
if (ClassLoader::add_package(_file_name, classpath_index, THREAD)) {
#if INCLUDE_CDS
if (DumpSharedSpaces) {
@ -64,7 +64,7 @@ public:
#endif
return result;
} else {
return instanceKlassHandle(); // NULL
return NULL;
}
}
};