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Handle MONOMORPIC loads where type feedback is code stub

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R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/17451019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15254 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
danno@chromium.org 2013-06-20 16:54:09 +00:00
parent 0e54a418db
commit fd08ac7c26
1 changed files with 2 additions and 1 deletions
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3
src/type-info.cc
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@ -486,7 +486,8 @@ void TypeFeedbackOracle::CollectReceiverTypes(TypeFeedbackId ast_id,
ASSERT(Handle<Code>::cast(object)->ic_state() == GENERIC); ASSERT(Handle<Code>::cast(object)->ic_state() == GENERIC);
} else if (object->IsMap()) { } else if (object->IsMap()) {
types->AddMapIfMissing(Handle<Map>::cast(object), zone()); types->AddMapIfMissing(Handle<Map>::cast(object), zone());
} else if (Handle<Code>::cast(object)->ic_state() == POLYMORPHIC) { } else if (Handle<Code>::cast(object)->ic_state() == POLYMORPHIC ||
Handle<Code>::cast(object)->ic_state() == MONOMORPHIC) {
CollectPolymorphicMaps(Handle<Code>::cast(object), types); CollectPolymorphicMaps(Handle<Code>::cast(object), types);
} else if (FLAG_collect_megamorphic_maps_from_stub_cache && } else if (FLAG_collect_megamorphic_maps_from_stub_cache &&
Handle<Code>::cast(object)->ic_state() == MEGAMORPHIC) { Handle<Code>::cast(object)->ic_state() == MEGAMORPHIC) {