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comparison src/share/vm/code/debugInfo.cpp @ 19598:15ef24874df7

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Add assertion to ObjectValue conversion
author Tom Rodriguez <tom.rodriguez@oracle.com>
date Wed, 25 Feb 2015 19:13:16 -0800
parents 52b4284cb496
children
comparison
equal deleted inserted replaced
19597:dcfdd60edaf1 19598:15ef24874df7
50 ScopeValue* DebugInfoReadStream::read_object_value() { 50 ScopeValue* DebugInfoReadStream::read_object_value() {
51 int id = read_int(); 51 int id = read_int();
52 #ifdef ASSERT 52 #ifdef ASSERT
53 assert(_obj_pool != NULL, "object pool does not exist"); 53 assert(_obj_pool != NULL, "object pool does not exist");
54 for (int i = _obj_pool->length() - 1; i >= 0; i--) { 54 for (int i = _obj_pool->length() - 1; i >= 0; i--) {
55 assert(((ObjectValue*) _obj_pool->at(i))->id() != id, "should not be read twice"); 55 assert(_obj_pool->at(i)->as_ObjectValue()->id() != id, "should not be read twice");
56 } 56 }
57 #endif 57 #endif
58 ObjectValue* result = new ObjectValue(id); 58 ObjectValue* result = new ObjectValue(id);
59 // Cache the object since an object field could reference it. 59 // Cache the object since an object field could reference it.
60 _obj_pool->push(result); 60 _obj_pool->push(result);
64 64
65 ScopeValue* DebugInfoReadStream::get_cached_object() { 65 ScopeValue* DebugInfoReadStream::get_cached_object() {
66 int id = read_int(); 66 int id = read_int();
67 assert(_obj_pool != NULL, "object pool does not exist"); 67 assert(_obj_pool != NULL, "object pool does not exist");
68 for (int i = _obj_pool->length() - 1; i >= 0; i--) { 68 for (int i = _obj_pool->length() - 1; i >= 0; i--) {
69 ObjectValue* ov = (ObjectValue*) _obj_pool->at(i); 69 ObjectValue* ov = _obj_pool->at(i)->as_ObjectValue();
70 if (ov->id() == id) { 70 if (ov->id() == id) {
71 return ov; 71 return ov;
72 } 72 }
73 } 73 }
74 ShouldNotReachHere(); 74 ShouldNotReachHere();