diff options
Diffstat (limited to 'deps/v8/src/hydrogen.h')
| -rw-r--r-- | deps/v8/src/hydrogen.h | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/deps/v8/src/hydrogen.h b/deps/v8/src/hydrogen.h index 03fbc73220..8b507c26b3 100644 --- a/deps/v8/src/hydrogen.h +++ b/deps/v8/src/hydrogen.h @@ -243,11 +243,13 @@ class HGraph: public ZoneObject { // Returns false if there are phi-uses of the arguments-object // which are not supported by the optimizing compiler. - bool CheckPhis(); + bool CheckArgumentsPhiUses(); - // Returns false if there are phi-uses of hole values comming - // from uninitialized consts. - bool CollectPhis(); + // Returns false if there are phi-uses of an uninitialized const + // which are not supported by the optimizing compiler. + bool CheckConstPhiUses(); + + void CollectPhis(); Handle<Code> Compile(CompilationInfo* info); @@ -283,7 +285,7 @@ class HGraph: public ZoneObject { } #ifdef DEBUG - void Verify() const; + void Verify(bool do_full_verify) const; #endif private: @@ -910,11 +912,13 @@ class HGraphBuilder: public AstVisitor { HValue* receiver, SmallMapList* types, Handle<String> name); - void HandleLiteralCompareTypeof(CompareOperation* compare_expr, - Expression* expr, + bool TryLiteralCompare(CompareOperation* expr); + void HandleLiteralCompareTypeof(CompareOperation* expr, + Expression* sub_expr, Handle<String> check); - void HandleLiteralCompareUndefined(CompareOperation* compare_expr, - Expression* expr); + void HandleLiteralCompareNil(CompareOperation* expr, + Expression* sub_expr, + NilValue nil); HStringCharCodeAt* BuildStringCharCodeAt(HValue* context, HValue* string, @@ -938,6 +942,11 @@ class HGraphBuilder: public AstVisitor { HValue* val, ElementsKind elements_kind, bool is_store); + HInstruction* BuildFastElementAccess(HValue* elements, + HValue* checked_key, + HValue* val, + ElementsKind elements_kind, + bool is_store); HInstruction* BuildMonomorphicElementAccess(HValue* object, HValue* key, |