Changeset 94460 in webkit for trunk/Source/JavaScriptCore/wtf/CheckedArithmetic.h

Timestamp:

Sep 2, 2011, 4:25:15 PM (14 years ago)

Author:

[email protected]

Message:

Compile fix for mac build.

• wtf/CheckedArithmetic.h:

(WTF::operator+):
(WTF::operator-):
(WTF::operator*):

File:

• trunk/Source/JavaScriptCore/wtf/CheckedArithmetic.h (modified) (3 diffs)

trunk/Source/JavaScriptCore/wtf/CheckedArithmetic.h

@@ -624 +624 @@
     V y = 0;
     bool overflowed = lhs.safeGet(x) || rhs.safeGet(y);
-    typename Result<U, V>::ResultType result;
+    typename Result<U, V>::ResultType result = 0;
     overflowed |= !safeAdd(x, y, result);
     if (overflowed)
@@ -636 +636 @@
     V y = 0;
     bool overflowed = lhs.safeGet(x) || rhs.safeGet(y);
-    typename Result<U, V>::ResultType result;
+    typename Result<U, V>::ResultType result = 0;
     overflowed |= !safeSub(x, y, result);
     if (overflowed)
@@ -648 +648 @@
     V y = 0;
     bool overflowed = lhs.safeGet(x) || rhs.safeGet(y);
-    typename Result<U, V>::ResultType result;
+    typename Result<U, V>::ResultType result = 0;
     overflowed |= !safeMultiply(x, y, result);
     if (overflowed)