OLD | NEW |
1 // Copyright 2010 the V8 project authors. All rights reserved. | 1 // Copyright 2010 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 |
(...skipping 14 matching lines...) Expand all Loading... |
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | 27 |
28 #include "gc-extension.h" | 28 #include "gc-extension.h" |
29 #include "platform.h" | 29 #include "platform.h" |
30 | 30 |
31 namespace v8 { | 31 namespace v8 { |
32 namespace internal { | 32 namespace internal { |
33 | 33 |
34 | 34 |
35 v8::Handle<v8::FunctionTemplate> GCExtension::GetNativeFunction( | 35 v8::Handle<v8::FunctionTemplate> GCExtension::GetNativeFunctionTemplate( |
| 36 v8::Isolate* isolate, |
36 v8::Handle<v8::String> str) { | 37 v8::Handle<v8::String> str) { |
37 return v8::FunctionTemplate::New(GCExtension::GC); | 38 return v8::FunctionTemplate::New(GCExtension::GC); |
38 } | 39 } |
39 | 40 |
40 | 41 |
41 void GCExtension::GC(const v8::FunctionCallbackInfo<v8::Value>& args) { | 42 void GCExtension::GC(const v8::FunctionCallbackInfo<v8::Value>& args) { |
42 i::Isolate* isolate = reinterpret_cast<i::Isolate*>(args.GetIsolate()); | 43 i::Isolate* isolate = reinterpret_cast<i::Isolate*>(args.GetIsolate()); |
43 if (args[0]->BooleanValue()) { | 44 if (args[0]->BooleanValue()) { |
44 isolate->heap()->CollectGarbage(NEW_SPACE, "gc extension"); | 45 isolate->heap()->CollectGarbage(NEW_SPACE, "gc extension"); |
45 } else { | 46 } else { |
46 isolate->heap()->CollectAllGarbage(Heap::kNoGCFlags, "gc extension"); | 47 isolate->heap()->CollectAllGarbage(Heap::kNoGCFlags, "gc extension"); |
47 } | 48 } |
48 } | 49 } |
49 | 50 |
50 | 51 |
51 void GCExtension::Register() { | 52 void GCExtension::Register() { |
52 static char buffer[50]; | 53 static char buffer[50]; |
53 Vector<char> temp_vector(buffer, sizeof(buffer)); | 54 Vector<char> temp_vector(buffer, sizeof(buffer)); |
54 if (FLAG_expose_gc_as != NULL && strlen(FLAG_expose_gc_as) != 0) { | 55 if (FLAG_expose_gc_as != NULL && strlen(FLAG_expose_gc_as) != 0) { |
55 OS::SNPrintF(temp_vector, "native function %s();", FLAG_expose_gc_as); | 56 OS::SNPrintF(temp_vector, "native function %s();", FLAG_expose_gc_as); |
56 } else { | 57 } else { |
57 OS::SNPrintF(temp_vector, "native function gc();"); | 58 OS::SNPrintF(temp_vector, "native function gc();"); |
58 } | 59 } |
59 | 60 |
60 static GCExtension gc_extension(buffer); | 61 static GCExtension gc_extension(buffer); |
61 static v8::DeclareExtension declaration(&gc_extension); | 62 static v8::DeclareExtension declaration(&gc_extension); |
62 } | 63 } |
63 | 64 |
64 } } // namespace v8::internal | 65 } } // namespace v8::internal |
OLD | NEW |