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Issue 296853007: Make serializer non-static. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 7 months ago
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1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 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 "factory.h" 5 #include "factory.h"
6 6
7 #include "conversions.h" 7 #include "conversions.h"
8 #include "isolate-inl.h" 8 #include "isolate-inl.h"
9 #include "macro-assembler.h" 9 #include "macro-assembler.h"
10 10
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1983 Handle<String> string) { 1983 Handle<String> string) {
1984 int hash = NumberCacheHash(number_string_cache(), number); 1984 int hash = NumberCacheHash(number_string_cache(), number);
1985 if (number_string_cache()->get(hash * 2) != *undefined_value()) { 1985 if (number_string_cache()->get(hash * 2) != *undefined_value()) {
1986 int full_size = isolate()->heap()->FullSizeNumberStringCacheLength(); 1986 int full_size = isolate()->heap()->FullSizeNumberStringCacheLength();
1987 if (number_string_cache()->length() != full_size) { 1987 if (number_string_cache()->length() != full_size) {
1988 // The first time we have a hash collision, we move to the full sized 1988 // The first time we have a hash collision, we move to the full sized
1989 // number string cache. The idea is to have a small number string 1989 // number string cache. The idea is to have a small number string
1990 // cache in the snapshot to keep boot-time memory usage down. 1990 // cache in the snapshot to keep boot-time memory usage down.
1991 // If we expand the number string cache already while creating 1991 // If we expand the number string cache already while creating
1992 // the snapshot then that didn't work out. 1992 // the snapshot then that didn't work out.
1993 ASSERT(!Serializer::enabled(isolate()) || FLAG_extra_code != NULL); 1993 ASSERT(!isolate()->serializer_enabled() || FLAG_extra_code != NULL);
1994 Handle<FixedArray> new_cache = NewFixedArray(full_size, TENURED); 1994 Handle<FixedArray> new_cache = NewFixedArray(full_size, TENURED);
1995 isolate()->heap()->set_number_string_cache(*new_cache); 1995 isolate()->heap()->set_number_string_cache(*new_cache);
1996 return; 1996 return;
1997 } 1997 }
1998 } 1998 }
1999 number_string_cache()->set(hash * 2, *number); 1999 number_string_cache()->set(hash * 2, *number);
2000 number_string_cache()->set(hash * 2 + 1, *string); 2000 number_string_cache()->set(hash * 2 + 1, *string);
2001 } 2001 }
2002 2002
2003 2003
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2332 return Handle<Object>::null(); 2332 return Handle<Object>::null();
2333 } 2333 }
2334 2334
2335 2335
2336 Handle<Object> Factory::ToBoolean(bool value) { 2336 Handle<Object> Factory::ToBoolean(bool value) {
2337 return value ? true_value() : false_value(); 2337 return value ? true_value() : false_value();
2338 } 2338 }
2339 2339
2340 2340
2341 } } // namespace v8::internal 2341 } } // namespace v8::internal
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