Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/classfile/verificationType.cpp
src/share/vm/classfile/verificationType.cpp
- changeset 9530
- 9fce84e6f51a
- parent 9073
- 55990d3e4c5e
- child 9550
- 270570f695e0
equal
deleted
inserted
replaced
| 9529:c2807622fbbd | 9530:9fce84e6f51a |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 2003, 2018, Oracle and/or its affiliates. All rights reserved. |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | 4 * |
| 5 * This code is free software; you can redistribute it and/or modify it | 5 * This code is free software; you can redistribute it and/or modify it |
| 6 * under the terms of the GNU General Public License version 2 only, as | 6 * under the terms of the GNU General Public License version 2 only, as |
| 7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
| 61 } | 61 } |
| 62 Klass* obj = SystemDictionary::resolve_or_fail( | 62 Klass* obj = SystemDictionary::resolve_or_fail( |
| 63 name(), Handle(THREAD, klass->class_loader()), | 63 name(), Handle(THREAD, klass->class_loader()), |
| 64 Handle(THREAD, klass->protection_domain()), true, CHECK_false); | 64 Handle(THREAD, klass->protection_domain()), true, CHECK_false); |
| 65 KlassHandle this_class(THREAD, obj); | 65 KlassHandle this_class(THREAD, obj); |
| 66 klass->class_loader_data()->record_dependency(obj, CHECK_false); | |
| 67 | 66 |
| 68 if (this_class->is_interface() && (!from_field_is_protected || | 67 if (this_class->is_interface() && (!from_field_is_protected || |
| 69 from.name() != vmSymbols::java_lang_Object())) { | 68 from.name() != vmSymbols::java_lang_Object())) { |
| 70 // If we are not trying to access a protected field or method in | 69 // If we are not trying to access a protected field or method in |
| 71 // java.lang.Object then we treat interfaces as java.lang.Object, | 70 // java.lang.Object then we treat interfaces as java.lang.Object, |
| 73 return true; | 72 return true; |
| 74 } else if (from.is_object()) { | 73 } else if (from.is_object()) { |
| 75 Klass* from_class = SystemDictionary::resolve_or_fail( | 74 Klass* from_class = SystemDictionary::resolve_or_fail( |
| 76 from.name(), Handle(THREAD, klass->class_loader()), | 75 from.name(), Handle(THREAD, klass->class_loader()), |
| 77 Handle(THREAD, klass->protection_domain()), true, CHECK_false); | 76 Handle(THREAD, klass->protection_domain()), true, CHECK_false); |
| 78 klass->class_loader_data()->record_dependency(from_class, CHECK_false); | |
| 79 bool result = InstanceKlass::cast(from_class)->is_subclass_of(this_class()); | 77 bool result = InstanceKlass::cast(from_class)->is_subclass_of(this_class()); |
| 80 if (result && DumpSharedSpaces) { | 78 if (result && DumpSharedSpaces) { |
| 81 if (klass()->is_subclass_of(from_class) && klass()->is_subclass_of(this_class())) { | 79 if (klass()->is_subclass_of(from_class) && klass()->is_subclass_of(this_class())) { |
| 82 // No need to save verification dependency. At run time, <klass> will be | 80 // No need to save verification dependency. At run time, <klass> will be |
| 83 // loaded from the archived only if <from_class> and <this_class> are | 81 // loaded from the archived only if <from_class> and <this_class> are |
