diff options
Diffstat (limited to 'chromium/v8/src/api.cc')
| -rw-r--r-- | chromium/v8/src/api.cc | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/chromium/v8/src/api.cc b/chromium/v8/src/api.cc index 5b55008790c..4e058ae4e5f 100644 --- a/chromium/v8/src/api.cc +++ b/chromium/v8/src/api.cc @@ -6607,7 +6607,11 @@ Local<ArrayBuffer> v8::ArrayBuffer::New(Isolate* isolate, size_t byte_length) { ENTER_V8(i_isolate); i::Handle<i::JSArrayBuffer> obj = i_isolate->factory()->NewJSArrayBuffer(i::SharedFlag::kNotShared); - i::JSArrayBuffer::SetupAllocatingData(obj, i_isolate, byte_length); + // TODO(jbroman): It may be useful in the future to provide a MaybeLocal + // version that throws an exception or otherwise does not crash. + if (!i::JSArrayBuffer::SetupAllocatingData(obj, i_isolate, byte_length)) { + i::FatalProcessOutOfMemory("v8::ArrayBuffer::New"); + } return Utils::ToLocal(obj); } @@ -6803,8 +6807,12 @@ Local<SharedArrayBuffer> v8::SharedArrayBuffer::New(Isolate* isolate, ENTER_V8(i_isolate); i::Handle<i::JSArrayBuffer> obj = i_isolate->factory()->NewJSArrayBuffer(i::SharedFlag::kShared); - i::JSArrayBuffer::SetupAllocatingData(obj, i_isolate, byte_length, true, - i::SharedFlag::kShared); + // TODO(jbroman): It may be useful in the future to provide a MaybeLocal + // version that throws an exception or otherwise does not crash. + if (!i::JSArrayBuffer::SetupAllocatingData(obj, i_isolate, byte_length, true, + i::SharedFlag::kShared)) { + i::FatalProcessOutOfMemory("v8::SharedArrayBuffer::New"); + } return Utils::ToLocalShared(obj); } |