Fix a bug in getAllOnesValue() which broke

some test cases for bitwidth > 64.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35232 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Support/APInt.cpp b/lib/Support/APInt.cpp
index 0bfc95bde3f746c31e53a36b30e94904b4171125..27d4741321ca0d3a6e4d6b8670ec3b425adb7c27 100644 (file)
--- a/lib/Support/APInt.cpp
+++ b/lib/Support/APInt.cpp
@@ -605,7 +605,7 @@ APInt& APInt::set() {
   }
 
   // Set all the bits in all the words.
-  for (uint32_t i = 0; i < getNumWords() - 1; ++i)
+  for (uint32_t i = 0; i < getNumWords(); ++i)
     pVal[i] = -1ULL;
   // Clear the unused ones
   return clearUnusedBits();