1 files changed, 10 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/runtime/Options.cpp b/Source/JavaScriptCore/runtime/Options.cpp
index ddfba6e7c..5500508cf 100644
--- a/Source/JavaScriptCore/runtime/Options.cpp
+++ b/Source/JavaScriptCore/runtime/Options.cpp
@@ -52,6 +52,10 @@ unsigned maximumFunctionForConstructInlineCandidateInstructionCount;
 
 unsigned maximumInliningDepth;
 
+int32_t executionCounterValueForJITAfterWarmUp;
+int32_t executionCounterValueForDontJITAnytimeSoon;
+int32_t executionCounterValueForJITSoon;
+
 int32_t executionCounterValueForOptimizeAfterWarmUp;
 int32_t executionCounterValueForOptimizeAfterLongWarmUp;
 int32_t executionCounterValueForDontOptimizeAnytimeSoon;
@@ -137,6 +141,10 @@ void initializeOptions()
     
     SET(maximumInliningDepth, 5);
 
+    SET(executionCounterValueForJITAfterWarmUp,     -100);
+    SET(executionCounterValueForDontJITAnytimeSoon, std::numeric_limits<int32_t>::min());
+    SET(executionCounterValueForJITSoon,            -100);
+
     SET(executionCounterValueForOptimizeAfterWarmUp,     -1000);
     SET(executionCounterValueForOptimizeAfterLongWarmUp, -5000);
     SET(executionCounterValueForDontOptimizeAnytimeSoon, std::numeric_limits<int32_t>::min());
@@ -185,6 +193,8 @@ void initializeOptions()
     if (cpusToUse < 1)
         cpusToUse = 1;
     
+    cpusToUse = 1;
+    
     SET(numberOfGCMarkers, cpusToUse);
 
     ASSERT(executionCounterValueForDontOptimizeAnytimeSoon <= executionCounterValueForOptimizeAfterLongWarmUp);