src/hydrogen.cc - Issue 170343003: Directly store the transition target on LookupResult in TransitionResult.

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Unified Diff: src/hydrogen.cc

Issue 170343003: Directly store the transition target on LookupResult in TransitionResult. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 6 years, 10 months ago

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Index: src/hydrogen.cc

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

index 2975758312c6c1c02e9cd29818fdd0f178c759d2..b471faa9b27e8b38617d4759ff5ffa6f414593fd 100644

--- a/src/hydrogen.cc

+++ b/src/hydrogen.cc

@@ -5555,8 +5555,7 @@ bool HOptimizedGraphBuilder::PropertyAccessInfo::CanAccessMonomorphic() {

if (lookup_.IsPropertyCallbacks()) return true;

Handle<Map> map = this->map();

map->LookupTransition(NULL, *name_, &lookup_);

- if (lookup_.IsTransitionToField(*map) && map->unused_property_fields() > 0) {

- transition_ = handle(lookup_.GetTransitionMapFromMap(*map));

+ if (lookup_.IsTransitionToField() && map->unused_property_fields() > 0) {

return true;

}

return false;

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