Changeset 52178 in webkit for trunk/JavaScriptCore/runtime

Timestamp:

Dec 15, 2009, 3:33:40 PM (15 years ago)

Author:

[email protected]

Message:

Inlined JSCell's operator new.

Reviewed by Beth Dakin.

3.7% speedup on bench-allocate-nonretained.js.

• JavaScriptCore.exp:
• runtime/JSCell.cpp:
• runtime/JSCell.h:

(JSC::JSCell::operator new):

Location:

trunk/JavaScriptCore/runtime

Files:

• JSCell.cpp (modified) (1 diff)
• JSCell.h (modified) (1 diff)

trunk/JavaScriptCore/runtime/JSCell.cpp

@@ -77 +77 @@
 #endif // !(defined NAN && defined INFINITY)
 
-void* JSCell::operator new(size_t size, ExecState* exec)
-{
-    return exec->heap()->allocate(size);
-}
-
 bool JSCell::getUInt32(uint32_t&) const
 {

trunk/JavaScriptCore/runtime/JSCell.h

@@ -162 +162 @@
     }
 
+    inline void* JSCell::operator new(size_t size, ExecState* exec)
+    {
+        return exec->heap()->allocate(size);
+    }
+
     // --- JSValue inlines ----------------------------