Changeset 192882 in webkit for trunk/Source/JavaScriptCore/bytecode/UnlinkedFunctionExecutable.h

Timestamp:

Dec 1, 2015, 6:39:58 AM (10 years ago)

Author:

Carlos Garcia Campos

Message:

Unreviewed, rolling out r192876.

It broke a lot of JSC and layout tests for GTK and EFL

Reverted changeset:

"[ES6] "super" and "this" should be lexically bound inside an
arrow function and should live in a JSLexicalEnvironment"
​https://bugs.webkit.org/show_bug.cgi?id=149338
​http://trac.webkit.org/changeset/192876

File:

• trunk/Source/JavaScriptCore/bytecode/UnlinkedFunctionExecutable.h (modified) (3 diffs)

trunk/Source/JavaScriptCore/bytecode/UnlinkedFunctionExecutable.h

@@ -66 +66 @@
     static const unsigned StructureFlags = Base::StructureFlags | StructureIsImmortal;
 
-    static UnlinkedFunctionExecutable* create(VM* vm, const SourceCode& source, FunctionMetadataNode* node, UnlinkedFunctionKind unlinkedFunctionKind, ConstructAbility constructAbility, VariableEnvironment& parentScopeTDZVariables, bool isDerivedConstructorContext, RefPtr<SourceProvider>&& sourceOverride = nullptr)
+    static UnlinkedFunctionExecutable* create(VM* vm, const SourceCode& source, FunctionMetadataNode* node, UnlinkedFunctionKind unlinkedFunctionKind, ConstructAbility constructAbility, VariableEnvironment& parentScopeTDZVariables, RefPtr<SourceProvider>&& sourceOverride = nullptr)
     {
         UnlinkedFunctionExecutable* instance = new (NotNull, allocateCell<UnlinkedFunctionExecutable>(vm->heap))
-            UnlinkedFunctionExecutable(vm, vm->unlinkedFunctionExecutableStructure.get(), source, WTF::move(sourceOverride), node, unlinkedFunctionKind, constructAbility, parentScopeTDZVariables, isDerivedConstructorContext);
+            UnlinkedFunctionExecutable(vm, vm->unlinkedFunctionExecutableStructure.get(), source, WTF::move(sourceOverride), node, unlinkedFunctionKind, constructAbility, parentScopeTDZVariables);
         instance->finishCreation(*vm);
         return instance;
@@ -127 +127 @@
     const VariableEnvironment* parentScopeTDZVariables() const { return &m_parentScopeTDZVariables; }
     bool isArrowFunction() const { return m_isArrowFunction; }
-    bool isDerivedConstructorContext() const {return m_isDerivedConstructorContext; }
 
 private:
-    UnlinkedFunctionExecutable(VM*, Structure*, const SourceCode&, RefPtr<SourceProvider>&& sourceOverride, FunctionMetadataNode*, UnlinkedFunctionKind, ConstructAbility, VariableEnvironment&, bool isDerivedConstructorContext);
+    UnlinkedFunctionExecutable(VM*, Structure*, const SourceCode&, RefPtr<SourceProvider>&& sourceOverride, FunctionMetadataNode*, UnlinkedFunctionKind, ConstructAbility, VariableEnvironment&);
     WriteBarrier<UnlinkedFunctionCodeBlock> m_unlinkedCodeBlockForCall;
     WriteBarrier<UnlinkedFunctionCodeBlock> m_unlinkedCodeBlockForConstruct;
@@ -161 +160 @@
     unsigned m_functionMode : 1; // FunctionMode
     unsigned m_isArrowFunction : 1;
-    unsigned m_isDerivedConstructorContext : 1;
 
 protected: