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Issue 23468021: move HEAP to /test (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 7 years, 3 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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34 #include "sampler.h" 34 #include "sampler.h"
35 #include "global-handles.h" 35 #include "global-handles.h"
36 #include "scopeinfo.h" 36 #include "scopeinfo.h"
37 #include "unicode.h" 37 #include "unicode.h"
38 #include "zone-inl.h" 38 #include "zone-inl.h"
39 39
40 namespace v8 { 40 namespace v8 {
41 namespace internal { 41 namespace internal {
42 42
43 43
44 StringsStorage::StringsStorage() 44 StringsStorage::StringsStorage(Heap* heap)
45 : names_(StringsMatch) { 45 : hash_seed_(heap->HashSeed()), names_(StringsMatch) {
46 } 46 }
47 47
48 48
49 StringsStorage::~StringsStorage() { 49 StringsStorage::~StringsStorage() {
50 for (HashMap::Entry* p = names_.Start(); 50 for (HashMap::Entry* p = names_.Start();
51 p != NULL; 51 p != NULL;
52 p = names_.Next(p)) { 52 p = names_.Next(p)) {
53 DeleteArray(reinterpret_cast<const char*>(p->value)); 53 DeleteArray(reinterpret_cast<const char*>(p->value));
54 } 54 }
55 } 55 }
56 56
57 57
58 const char* StringsStorage::GetCopy(const char* src) { 58 const char* StringsStorage::GetCopy(const char* src) {
59 int len = static_cast<int>(strlen(src)); 59 int len = static_cast<int>(strlen(src));
60 Vector<char> dst = Vector<char>::New(len + 1); 60 Vector<char> dst = Vector<char>::New(len + 1);
61 OS::StrNCpy(dst, src, len); 61 OS::StrNCpy(dst, src, len);
62 dst[len] = '\0'; 62 dst[len] = '\0';
63 uint32_t hash = 63 uint32_t hash =
64 StringHasher::HashSequentialString(dst.start(), len, HEAP->HashSeed()); 64 StringHasher::HashSequentialString(dst.start(), len, hash_seed_);
65 return AddOrDisposeString(dst.start(), hash); 65 return AddOrDisposeString(dst.start(), hash);
66 } 66 }
67 67
68 68
69 const char* StringsStorage::GetFormatted(const char* format, ...) { 69 const char* StringsStorage::GetFormatted(const char* format, ...) {
70 va_list args; 70 va_list args;
71 va_start(args, format); 71 va_start(args, format);
72 const char* result = GetVFormatted(format, args); 72 const char* result = GetVFormatted(format, args);
73 va_end(args); 73 va_end(args);
74 return result; 74 return result;
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88 88
89 89
90 const char* StringsStorage::GetVFormatted(const char* format, va_list args) { 90 const char* StringsStorage::GetVFormatted(const char* format, va_list args) {
91 Vector<char> str = Vector<char>::New(1024); 91 Vector<char> str = Vector<char>::New(1024);
92 int len = OS::VSNPrintF(str, format, args); 92 int len = OS::VSNPrintF(str, format, args);
93 if (len == -1) { 93 if (len == -1) {
94 DeleteArray(str.start()); 94 DeleteArray(str.start());
95 return format; 95 return format;
96 } 96 }
97 uint32_t hash = StringHasher::HashSequentialString( 97 uint32_t hash = StringHasher::HashSequentialString(
98 str.start(), len, HEAP->HashSeed()); 98 str.start(), len, hash_seed_);
99 return AddOrDisposeString(str.start(), hash); 99 return AddOrDisposeString(str.start(), hash);
100 } 100 }
101 101
102 102
103 const char* StringsStorage::GetName(Name* name) { 103 const char* StringsStorage::GetName(Name* name) {
104 if (name->IsString()) { 104 if (name->IsString()) {
105 String* str = String::cast(name); 105 String* str = String::cast(name);
106 int length = Min(kMaxNameSize, str->length()); 106 int length = Min(kMaxNameSize, str->length());
107 SmartArrayPointer<char> data = 107 SmartArrayPointer<char> data =
108 str->ToCString(DISALLOW_NULLS, ROBUST_STRING_TRAVERSAL, 0, length); 108 str->ToCString(DISALLOW_NULLS, ROBUST_STRING_TRAVERSAL, 0, length);
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436 } 436 }
437 } 437 }
438 438
439 439
440 void CodeMap::Print() { 440 void CodeMap::Print() {
441 CodeTreePrinter printer; 441 CodeTreePrinter printer;
442 tree_.ForEach(&printer); 442 tree_.ForEach(&printer);
443 } 443 }
444 444
445 445
446 CpuProfilesCollection::CpuProfilesCollection() 446 CpuProfilesCollection::CpuProfilesCollection(Heap* heap)
447 : current_profiles_semaphore_(1) { 447 : function_and_resource_names_(heap),
448 current_profiles_semaphore_(1) {
448 } 449 }
449 450
450 451
451 static void DeleteCodeEntry(CodeEntry** entry_ptr) { 452 static void DeleteCodeEntry(CodeEntry** entry_ptr) {
452 delete *entry_ptr; 453 delete *entry_ptr;
453 } 454 }
454 455
455 456
456 static void DeleteCpuProfile(CpuProfile** profile_ptr) { 457 static void DeleteCpuProfile(CpuProfile** profile_ptr) {
457 delete *profile_ptr; 458 delete *profile_ptr;
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653 if (no_symbolized_entries) { 654 if (no_symbolized_entries) {
654 *entry++ = EntryForVMState(sample.state); 655 *entry++ = EntryForVMState(sample.state);
655 } 656 }
656 } 657 }
657 658
658 profiles_->AddPathToCurrentProfiles(entries); 659 profiles_->AddPathToCurrentProfiles(entries);
659 } 660 }
660 661
661 662
662 } } // namespace v8::internal 663 } } // namespace v8::internal
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