Fix HashString's Bernstein hash to use unsigned chars, as is usually done.

[oota-llvm.git] / include / llvm / ADT / SparseBitVector.h

diff --git a/include/llvm/ADT/SparseBitVector.h b/include/llvm/ADT/SparseBitVector.h
index 89774c3f562833997812f1b0d747e289a3cdbbc7..791f1082c289fb5563237be8f9d0c500b721a1a8 100644 (file)
--- a/include/llvm/ADT/SparseBitVector.h
+++ b/include/llvm/ADT/SparseBitVector.h
@@ -158,7 +158,7 @@ public:
             && "Word Position outside of element");
 
     // Mask off previous bits.
-    Copy &= ~0L << BitPos;
+    Copy &= ~0UL << BitPos;
 
     if (Copy != 0) {
       if (sizeof(BitWord) == 4)