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comparison src/share/vm/runtime/interfaceSupport.hpp @ 14422:2b8e28fdf503

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Merge
author kvn
date Tue, 05 Nov 2013 17:38:04 -0800
parents bdd155477289 72a567cce06f
children 4ca6dc0799b6
comparison
equal deleted inserted replaced
14421:3068270ba476 14422:2b8e28fdf503
1 /* 1 /*
2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 1997, 2013, 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.
54 ~HandleMarkCleaner() { 54 ~HandleMarkCleaner() {
55 _thread->last_handle_mark()->pop_and_restore(); 55 _thread->last_handle_mark()->pop_and_restore();
56 } 56 }
57 57
58 private: 58 private:
59 inline void* operator new(size_t size, void* ptr) { 59 inline void* operator new(size_t size, void* ptr) throw() {
60 return ptr; 60 return ptr;
61 } 61 }
62 }; 62 };
63 63
64 // InterfaceSupport provides functionality used by the VM_LEAF_BASE and 64 // InterfaceSupport provides functionality used by the VM_LEAF_BASE and
472 result_type header { \ 472 result_type header { \
473 ThreadInVMfromJavaNoAsyncException __tiv(thread); \ 473 ThreadInVMfromJavaNoAsyncException __tiv(thread); \
474 VM_ENTRY_BASE(result_type, header, thread) \ 474 VM_ENTRY_BASE(result_type, header, thread) \
475 debug_only(VMEntryWrapper __vew;) 475 debug_only(VMEntryWrapper __vew;)
476 476
477 // Another special case for nmethod_entry_point so the nmethod that the
478 // interpreter is about to branch to doesn't get flushed before as we
479 // branch to it's interpreter_entry_point. Skip stress testing here too.
480 // Also we don't allow async exceptions because it is just too painful.
481 #define IRT_ENTRY_FOR_NMETHOD(result_type, header) \
482 result_type header { \
483 nmethodLocker _nmlock(nm); \
484 ThreadInVMfromJavaNoAsyncException __tiv(thread); \
485 VM_ENTRY_BASE(result_type, header, thread)
486
487 #define IRT_END } 477 #define IRT_END }
488 478
489 479
490 // Definitions for JRT (Java (Compiler/Shared) Runtime) 480 // Definitions for JRT (Java (Compiler/Shared) Runtime)
491 481