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Issue 2109773004: Move RelocInfo::kNoPosition. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@removedead
Patch Set: rebase Created 4 years, 5 months ago
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1 // Copyright 2015 the V8 project authors. All rights reserved. 1 // Copyright 2015 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "src/objects.h" 5 #include "src/objects.h"
6 6
7 #include <cmath> 7 #include <cmath>
8 #include <iomanip> 8 #include <iomanip>
9 #include <sstream> 9 #include <sstream>
10 10
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27 #include "src/date.h" 27 #include "src/date.h"
28 #include "src/debug/debug.h" 28 #include "src/debug/debug.h"
29 #include "src/deoptimizer.h" 29 #include "src/deoptimizer.h"
30 #include "src/elements.h" 30 #include "src/elements.h"
31 #include "src/execution.h" 31 #include "src/execution.h"
32 #include "src/field-index-inl.h" 32 #include "src/field-index-inl.h"
33 #include "src/field-index.h" 33 #include "src/field-index.h"
34 #include "src/field-type.h" 34 #include "src/field-type.h"
35 #include "src/frames-inl.h" 35 #include "src/frames-inl.h"
36 #include "src/full-codegen/full-codegen.h" 36 #include "src/full-codegen/full-codegen.h"
37 #include "src/globals.h"
37 #include "src/ic/ic.h" 38 #include "src/ic/ic.h"
38 #include "src/identity-map.h" 39 #include "src/identity-map.h"
39 #include "src/interpreter/bytecode-array-iterator.h" 40 #include "src/interpreter/bytecode-array-iterator.h"
40 #include "src/interpreter/interpreter.h" 41 #include "src/interpreter/interpreter.h"
41 #include "src/isolate-inl.h" 42 #include "src/isolate-inl.h"
42 #include "src/keys.h" 43 #include "src/keys.h"
43 #include "src/list.h" 44 #include "src/list.h"
44 #include "src/log.h" 45 #include "src/log.h"
45 #include "src/lookup.h" 46 #include "src/lookup.h"
46 #include "src/macro-assembler.h" 47 #include "src/macro-assembler.h"
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12699 oddball->set_to_boolean(isolate->heap()->ToBoolean(to_boolean)); 12700 oddball->set_to_boolean(isolate->heap()->ToBoolean(to_boolean));
12700 oddball->set_to_number(*to_number); 12701 oddball->set_to_number(*to_number);
12701 oddball->set_to_string(*internalized_to_string); 12702 oddball->set_to_string(*internalized_to_string);
12702 oddball->set_type_of(*internalized_type_of); 12703 oddball->set_type_of(*internalized_type_of);
12703 oddball->set_kind(kind); 12704 oddball->set_kind(kind);
12704 } 12705 }
12705 12706
12706 void Script::SetEvalOrigin(Handle<Script> script, 12707 void Script::SetEvalOrigin(Handle<Script> script,
12707 Handle<SharedFunctionInfo> outer_info, 12708 Handle<SharedFunctionInfo> outer_info,
12708 int eval_position) { 12709 int eval_position) {
12709 if (eval_position == RelocInfo::kNoPosition) { 12710 if (eval_position == kNoSourcePosition) {
12710 // If the position is missing, attempt to get the code offset from the 12711 // If the position is missing, attempt to get the code offset from the
12711 // current activation. Do not translate the code offset into source 12712 // current activation. Do not translate the code offset into source
12712 // position, but store it as negative value for lazy translation. 12713 // position, but store it as negative value for lazy translation.
12713 StackTraceFrameIterator it(script->GetIsolate()); 12714 StackTraceFrameIterator it(script->GetIsolate());
12714 if (!it.done() && it.is_javascript()) { 12715 if (!it.done() && it.is_javascript()) {
12715 FrameSummary summary = FrameSummary::GetFirst(it.javascript_frame()); 12716 FrameSummary summary = FrameSummary::GetFirst(it.javascript_frame());
12716 script->set_eval_from_shared(summary.function()->shared()); 12717 script->set_eval_from_shared(summary.function()->shared());
12717 script->set_eval_from_position(-summary.code_offset()); 12718 script->set_eval_from_position(-summary.code_offset());
12718 return; 12719 return;
12719 } 12720 }
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17070 set->ElementAdded(); 17071 set->ElementAdded();
17071 } 17072 }
17072 return set; 17073 return set;
17073 } 17074 }
17074 17075
17075 Handle<Object> CompilationCacheTable::Lookup(Handle<String> src, 17076 Handle<Object> CompilationCacheTable::Lookup(Handle<String> src,
17076 Handle<Context> context, 17077 Handle<Context> context,
17077 LanguageMode language_mode) { 17078 LanguageMode language_mode) {
17078 Isolate* isolate = GetIsolate(); 17079 Isolate* isolate = GetIsolate();
17079 Handle<SharedFunctionInfo> shared(context->closure()->shared()); 17080 Handle<SharedFunctionInfo> shared(context->closure()->shared());
17080 StringSharedKey key(src, shared, language_mode, RelocInfo::kNoPosition); 17081 StringSharedKey key(src, shared, language_mode, kNoSourcePosition);
17081 int entry = FindEntry(&key); 17082 int entry = FindEntry(&key);
17082 if (entry == kNotFound) return isolate->factory()->undefined_value(); 17083 if (entry == kNotFound) return isolate->factory()->undefined_value();
17083 int index = EntryToIndex(entry); 17084 int index = EntryToIndex(entry);
17084 if (!get(index)->IsFixedArray()) return isolate->factory()->undefined_value(); 17085 if (!get(index)->IsFixedArray()) return isolate->factory()->undefined_value();
17085 return Handle<Object>(get(index + 1), isolate); 17086 return Handle<Object>(get(index + 1), isolate);
17086 } 17087 }
17087 17088
17088 17089
17089 Handle<Object> CompilationCacheTable::LookupEval( 17090 Handle<Object> CompilationCacheTable::LookupEval(
17090 Handle<String> src, Handle<SharedFunctionInfo> outer_info, 17091 Handle<String> src, Handle<SharedFunctionInfo> outer_info,
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17110 if (entry == kNotFound) return isolate->factory()->undefined_value(); 17111 if (entry == kNotFound) return isolate->factory()->undefined_value();
17111 return Handle<Object>(get(EntryToIndex(entry) + 1), isolate); 17112 return Handle<Object>(get(EntryToIndex(entry) + 1), isolate);
17112 } 17113 }
17113 17114
17114 17115
17115 Handle<CompilationCacheTable> CompilationCacheTable::Put( 17116 Handle<CompilationCacheTable> CompilationCacheTable::Put(
17116 Handle<CompilationCacheTable> cache, Handle<String> src, 17117 Handle<CompilationCacheTable> cache, Handle<String> src,
17117 Handle<Context> context, LanguageMode language_mode, Handle<Object> value) { 17118 Handle<Context> context, LanguageMode language_mode, Handle<Object> value) {
17118 Isolate* isolate = cache->GetIsolate(); 17119 Isolate* isolate = cache->GetIsolate();
17119 Handle<SharedFunctionInfo> shared(context->closure()->shared()); 17120 Handle<SharedFunctionInfo> shared(context->closure()->shared());
17120 StringSharedKey key(src, shared, language_mode, RelocInfo::kNoPosition); 17121 StringSharedKey key(src, shared, language_mode, kNoSourcePosition);
17121 Handle<Object> k = key.AsHandle(isolate); 17122 Handle<Object> k = key.AsHandle(isolate);
17122 cache = EnsureCapacity(cache, 1, &key); 17123 cache = EnsureCapacity(cache, 1, &key);
17123 int entry = cache->FindInsertionEntry(key.Hash()); 17124 int entry = cache->FindInsertionEntry(key.Hash());
17124 cache->set(EntryToIndex(entry), *k); 17125 cache->set(EntryToIndex(entry), *k);
17125 cache->set(EntryToIndex(entry) + 1, *value); 17126 cache->set(EntryToIndex(entry) + 1, *value);
17126 cache->ElementAdded(); 17127 cache->ElementAdded();
17127 return cache; 17128 return cache;
17128 } 17129 }
17129 17130
17130 17131
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18948 18949
18949 Object* data_obj = 18950 Object* data_obj =
18950 constructor->shared()->get_api_func_data()->access_check_info(); 18951 constructor->shared()->get_api_func_data()->access_check_info();
18951 if (data_obj->IsUndefined(isolate)) return nullptr; 18952 if (data_obj->IsUndefined(isolate)) return nullptr;
18952 18953
18953 return AccessCheckInfo::cast(data_obj); 18954 return AccessCheckInfo::cast(data_obj);
18954 } 18955 }
18955 18956
18956 } // namespace internal 18957 } // namespace internal
18957 } // namespace v8 18958 } // namespace v8
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