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| author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2017-08-08 17:47:06 +0200 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2017-08-09 11:07:23 +0000 |
| commit | a3ee7849e3b0ad3d5f9595fa1cfd694c22dcee2a (patch) | |
| tree | dab5d7f392b3b7d1198c0584ae0a1e0e8511967b /chromium/v8/src/objects-debug.cc | |
| parent | 9a05d0e4db172168e429f30bc8ed62b695006490 (diff) | |
| download | qtwebengine-chromium-a3ee7849e3b0ad3d5f9595fa1cfd694c22dcee2a.tar.gz | |
BASELINE: Update Chromium to 60.0.3112.96
Change-Id: I8fa4120b6b8153b5be2520e57cf76c8d210bc2b5
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Diffstat (limited to 'chromium/v8/src/objects-debug.cc')
| -rw-r--r-- | chromium/v8/src/objects-debug.cc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/chromium/v8/src/objects-debug.cc b/chromium/v8/src/objects-debug.cc index 8bab9289d67..273bfa22e49 100644 --- a/chromium/v8/src/objects-debug.cc +++ b/chromium/v8/src/objects-debug.cc @@ -349,11 +349,14 @@ void JSObject::JSObjectVerify() { } DescriptorArray* descriptors = map()->instance_descriptors(); Isolate* isolate = GetIsolate(); + bool is_transitionable_fast_elements_kind = + IsTransitionableFastElementsKind(map()->elements_kind()); + for (int i = 0; i < map()->NumberOfOwnDescriptors(); i++) { PropertyDetails details = descriptors->GetDetails(i); if (details.location() == kField) { DCHECK_EQ(kData, details.kind()); - Representation r = descriptors->GetDetails(i).representation(); + Representation r = details.representation(); FieldIndex index = FieldIndex::ForDescriptor(map(), i); if (IsUnboxedDoubleField(index)) { DCHECK(r.IsDouble()); @@ -376,6 +379,9 @@ void JSObject::JSObjectVerify() { CHECK(!field_type->NowStable() || field_type->NowContains(value) || (!FLAG_use_allocation_folding && value->IsUndefined(isolate))); } + CHECK_IMPLIES(is_transitionable_fast_elements_kind, + !Map::IsInplaceGeneralizableField(details.constness(), r, + field_type)); } } } |