X-Git-Url: https://git.saurik.com/apple/javascriptcore.git/blobdiff_plain/4e4e5a6f2694187498445a6ac6f1634ce8141119..14957cd040308e3eeec43d26bae5d76da13fcd85:/runtime/TimeoutChecker.cpp

diff --git a/runtime/TimeoutChecker.cpp b/runtime/TimeoutChecker.cpp
index 2a8acce..81a096a 100644
--- a/runtime/TimeoutChecker.cpp
+++ b/runtime/TimeoutChecker.cpp
@@ -98,7 +98,10 @@ static inline unsigned getCPUTime()
     return GETUPTIMEMS();
 #else
     // FIXME: We should return the time the current thread has spent executing.
-    return currentTime() * 1000;
+
+    // use a relative time from first call in order to avoid an overflow
+    static double firstTime = currentTime();
+    return static_cast<unsigned> ((currentTime() - firstTime) * 1000);
 #endif
 }