src/ic.cc - Issue 22911018: Remove special case code for generalizing constants to fields.

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Unified Diff: src/ic.cc

Issue 22911018: Remove special case code for generalizing constants to fields. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 7 years, 4 months ago

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Index: src/ic.cc

diff --git a/src/ic.cc b/src/ic.cc

index ad1a313376d2f3a1de20a716298aef849e6b60cd..e7ec2c4ea3d5670992e295a9cf78ffe68514c3de 100644

--- a/src/ic.cc

+++ b/src/ic.cc

@@ -1615,7 +1615,8 @@ static bool LookupForWrite(Handle<JSObject> receiver,

if (!value->FitsRepresentation(target_details.representation())) {

Handle<Map> target(lookup->GetTransitionMapFromMap(receiver->map()));

Map::GeneralizeRepresentation(

- target, target->LastAdded(), value->OptimalRepresentation());

+ target, target->LastAdded(),

+ value->OptimalRepresentation(), FORCE_FIELD);

// Lookup the transition again since the transition tree may have changed

// entirely by the migration above.

receiver->map()->LookupTransition(*holder, *name, lookup);

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