Changeset 204066 in webkit

Timestamp:

Aug 2, 2016, 10:33:48 PM (10 years ago)

Author:

benjamin@webkit.org

Message:

[JSC] Fix 32bits jsc after r204065

Default constructed JSValue() are not equal to zero in 32bits.

• dfg/DFGAbstractValue.h:

(JSC::DFG::AbstractValue::AbstractValue):

Location:

trunk/Source/JavaScriptCore

Files:

• ChangeLog (modified) (1 diff)
• dfg/DFGAbstractValue.h (modified) (3 diffs)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2016-08-02  Benjamin Poulain  <benjamin@webkit.org>
+
+        [JSC] Fix 32bits jsc after r204065
+
+        Default constructed JSValue() are not equal to zero in 32bits.
+
+        * dfg/DFGAbstractValue.h:
+        (JSC::DFG::AbstractValue::AbstractValue):
+
 2016-08-02  Benjamin Poulain  <benjamin@webkit.org>
 

trunk/Source/JavaScriptCore/dfg/DFGAbstractValue.h

@@ -56 +56 @@
         , m_arrayModes(0)
     {
-#ifndef NDEBUG
+#if USE(JSVALUE64) && !defined(NDEBUG)
         // The WTF Traits for AbstractValue allow the initialization of values with bzero().
         // We verify the correctness of this assumption here.
@@ -468 +468 @@
 } } // namespace JSC::DFG
 
+#if USE(JSVALUE64)
 namespace WTF {
 template <>
@@ -479 +480 @@
 };
 };
+#endif // USE(JSVALUE64)
 
 #endif // ENABLE(DFG_JIT)