Changeset 165073 in webkit for trunk/Source/JavaScriptCore/jsc.cpp

Timestamp:

Mar 4, 2014, 1:30:59 PM (11 years ago)

Author:

[email protected]

Message:

Unreviewed, rolling out r164812.
​http://trac.webkit.org/changeset/164812
​https://bugs.webkit.org/show_bug.cgi?id=129699

it made things run slower (Requested by pizlo on #webkit).

• interpreter/Interpreter.cpp:

(JSC::Interpreter::execute):

• jsc.cpp:

(GlobalObject::finishCreation):

• runtime/BatchedTransitionOptimizer.h:

(JSC::BatchedTransitionOptimizer::BatchedTransitionOptimizer):
(JSC::BatchedTransitionOptimizer::~BatchedTransitionOptimizer):

File:

• trunk/Source/JavaScriptCore/jsc.cpp (modified) (4 diffs)

trunk/Source/JavaScriptCore/jsc.cpp

@@ -26 +26 @@
 #include "ButterflyInlines.h"
 #include "BytecodeGenerator.h"
-#include "CodeCache.h"
 #include "Completion.h"
 #include "CopiedSpaceInlines.h"
@@ -242 +241 @@
 static EncodedJSValue JSC_HOST_CALL functionFalse(ExecState*);
 static EncodedJSValue JSC_HOST_CALL functionEffectful42(ExecState*);
-static EncodedJSValue JSC_HOST_CALL functionClearCodeCache(ExecState*);
 
 #if ENABLE(SAMPLING_FLAGS)
@@ -380 +378 @@
         
         addFunction(vm, "effectful42", functionEffectful42, 0);
-        addFunction(vm, "clearCodeCache", functionClearCodeCache, 0);
         
         JSArray* array = constructEmptyArray(globalExec(), 0);
@@ -750 +747 @@
 {
     return JSValue::encode(jsNumber(42));
-}
-
-EncodedJSValue JSC_HOST_CALL functionClearCodeCache(ExecState* exec)
-{
-    if (CodeCache* cache = exec->vm().codeCache())
-        cache->clear();
-    return JSValue::encode(jsUndefined());
 }