Changeset 162279 in webkit

Timestamp:

Jan 18, 2014 3:20:12 PM (10 years ago)

Author:

akling@apple.com

Message:

Remove unused CodeBlock::m_additionalIdentifiers member.
<​https://webkit.org/b/127237>

Reviewed by Anders Carlsson.

• bytecode/CodeBlock.h:
• bytecode/CodeBlock.cpp:

(JSC::CodeBlock::CodeBlock):
(JSC::CodeBlock::shrinkToFit):

Remove m_additionalIdentifiers, nothing uses it.

Location:

trunk/Source/JavaScriptCore

Files:

• ChangeLog (modified) (1 diff)
• bytecode/CodeBlock.cpp (modified) (2 diffs)
• bytecode/CodeBlock.h (modified) (1 diff)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2014-01-18  Andreas Kling  <akling@apple.com>
+
+        Remove unused CodeBlock::m_additionalIdentifiers member.
+        <https://webkit.org/b/127237>
+
+        Reviewed by Anders Carlsson.
+
+        * bytecode/CodeBlock.h:
+        * bytecode/CodeBlock.cpp:
+        (JSC::CodeBlock::CodeBlock):
+        (JSC::CodeBlock::shrinkToFit):
+
+            Remove m_additionalIdentifiers, nothing uses it.
+
 2014-01-18  Andreas Kling  <akling@apple.com>
 

trunk/Source/JavaScriptCore/bytecode/CodeBlock.cpp

@@ -1481 +1481 @@
     , m_firstLineColumnOffset(other.m_firstLineColumnOffset)
     , m_codeType(other.m_codeType)
-    , m_additionalIdentifiers(other.m_additionalIdentifiers)
     , m_constantRegisters(other.m_constantRegisters)
     , m_functionDecls(other.m_functionDecls)
@@ -2592 +2591 @@
     
     if (shrinkMode == EarlyShrink) {
-        m_additionalIdentifiers.shrinkToFit();
         m_functionDecls.shrinkToFit();
         m_functionExprs.shrinkToFit();

trunk/Source/JavaScriptCore/bytecode/CodeBlock.h

@@ -1054 +1054 @@
 
     // Constant Pool
-    Vector<Identifier> m_additionalIdentifiers;
     COMPILE_ASSERT(sizeof(Register) == sizeof(WriteBarrier<Unknown>), Register_must_be_same_size_as_WriteBarrier_Unknown);
     // TODO: This could just be a pointer to m_unlinkedCodeBlock's data, but the DFG mutates