Changeset 7158 for lang/cplusplus/range_coder/range_coder.hpp

Timestamp:

02/26/08 14:00:27 (4 years ago)

Author:

kazuho

Message:

fix overrun

Files:

• lang/cplusplus/range_coder/range_coder.hpp (modified) (1 diff)

lang/cplusplus/range_coder/range_coder.hpp

@@ -124 +124 @@
       mask = (_mm_movemask_epi8(b) << 16) | _mm_movemask_epi8(a);
       if (mask) {
-        break;
+        return i + (__builtin_ctz(mask) >> 1) - 1;
       }
     }
-    return i + (__builtin_ctz(mask) >> 1) - 1;
+    return 255;
   }
 };