Mercurial > hg > graal-compiler
annotate src/share/vm/prims/privilegedStack.cpp @ 1749:b4099f5786da
Merge
author | never |
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date | Wed, 25 Aug 2010 10:31:45 -0700 |
parents | c18cbe5936b8 |
children | f95d63e2154a |
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0 | 1 /* |
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2 * Copyright (c) 1997, 2005, Oracle and/or its affiliates. All rights reserved. |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
25 # include "incls/_precompiled.incl" | |
26 # include "incls/_privilegedStack.cpp.incl" | |
27 | |
28 | |
29 void PrivilegedElement::initialize(vframeStream* vfst, oop context, PrivilegedElement* next, TRAPS) { | |
30 methodOop method = vfst->method(); | |
31 _klass = method->method_holder(); | |
32 _privileged_context = context; | |
33 #ifdef CHECK_UNHANDLED_OOPS | |
34 THREAD->allow_unhandled_oop(&_klass); | |
35 THREAD->allow_unhandled_oop(&_privileged_context); | |
36 #endif // CHECK_UNHANDLED_OOPS | |
37 _frame_id = vfst->frame_id(); | |
38 _next = next; | |
39 assert(_privileged_context == NULL || _privileged_context->is_oop(), "must be an oop"); | |
40 assert(protection_domain() == NULL || protection_domain()->is_oop(), "must be an oop"); | |
41 } | |
42 | |
43 void PrivilegedElement::oops_do(OopClosure* f) { | |
44 PrivilegedElement *cur = this; | |
45 do { | |
46 f->do_oop((oop*) &cur->_klass); | |
47 f->do_oop((oop*) &cur->_privileged_context); | |
48 cur = cur->_next; | |
49 } while(cur != NULL); | |
50 } | |
51 | |
52 //------------------------------------------------------------------------------- | |
53 #ifndef PRODUCT | |
54 | |
55 void PrivilegedElement::print_on(outputStream* st) const { | |
56 st->print(" 0x%lx ", _frame_id); | |
57 _klass->print_value_on(st); | |
58 if (protection_domain() != NULL) { | |
59 st->print(" "); | |
60 protection_domain()->print_value_on(st); | |
61 } | |
62 st->cr(); | |
63 } | |
64 | |
65 bool PrivilegedElement::contains(address addr) { | |
66 PrivilegedElement *e = (PrivilegedElement *)addr; | |
67 if (e >= this && e < this+1) return true; | |
68 | |
69 if (_next != NULL) { | |
70 return _next->contains(addr); | |
71 } else { | |
72 return false; | |
73 } | |
74 } | |
75 | |
76 #endif |