Changeset 192935 in webkit for trunk/Source/JavaScriptCore/bytecode/UnlinkedCodeBlock.h

Timestamp:

Dec 1, 2015, 5:37:19 PM (10 years ago)

Author:

[email protected]

Message:

Unreviewed, rolling out r192914.
​https://bugs.webkit.org/show_bug.cgi?id=151734

JSC tests for this change are failing on 32 and 64-bit bots
(Requested by ryanhaddad on #webkit).

Reverted changeset:

"[ES6] Implement LLInt/Baseline Support for ES6 Generators and
enable this feature"
​https://bugs.webkit.org/show_bug.cgi?id=150792
​http://trac.webkit.org/changeset/192914

File:

• trunk/Source/JavaScriptCore/bytecode/UnlinkedCodeBlock.h (modified) (7 diffs)

trunk/Source/JavaScriptCore/bytecode/UnlinkedCodeBlock.h

@@ -32 +32 @@
 #include "ConstructAbility.h"
 #include "ExpressionRangeInfo.h"
-#include "GeneratorThisMode.h"
 #include "HandlerInfo.h"
 #include "Identifier.h"
@@ -43 +42 @@
 #include "VariableEnvironment.h"
 #include "VirtualRegister.h"
-#include <wtf/FastBitVector.h>
 #include <wtf/RefCountedArray.h>
 #include <wtf/Vector.h>
@@ -119 +117 @@
     bool isStrictMode() const { return m_isStrictMode; }
     bool usesEval() const { return m_usesEval; }
-    SourceParseMode parseMode() const { return m_parseMode; }
+    bool isArrowFunction() const { return m_isArrowFunction; }
 
     bool needsFullScopeChain() const { return m_needsFullScopeChain; }
@@ -205 +203 @@
 
     ConstructorKind constructorKind() const { return static_cast<ConstructorKind>(m_constructorKind); }
-    GeneratorThisMode generatorThisMode() const { return static_cast<GeneratorThisMode>(m_generatorThisMode); }
-    SuperBinding superBinding() const { return static_cast<SuperBinding>(m_superBinding); }
 
     void shrinkToFit()
@@ -237 +233 @@
     int m_numVars;
     int m_numCapturedVars;
-    int m_numCalleeLocals;
+    int m_numCalleeRegisters;
 
     // Jump Tables
@@ -392 +388 @@
     unsigned m_isBuiltinFunction : 1;
     unsigned m_constructorKind : 2;
-    unsigned m_generatorThisMode : 1;
-    unsigned m_superBinding : 1;
+    unsigned m_isArrowFunction : 1;
 
     unsigned m_firstLine;
@@ -399 +394 @@
     unsigned m_endColumn;
 
-    SourceParseMode m_parseMode;
     CodeFeatures m_features;
     CodeType m_codeType;