diff options
Diffstat (limited to 'lib/Support/APInt.cpp')
| -rw-r--r-- | lib/Support/APInt.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Support/APInt.cpp b/lib/Support/APInt.cpp index 7af0101ece..3c83e8a749 100644 --- a/lib/Support/APInt.cpp +++ b/lib/Support/APInt.cpp @@ -745,7 +745,7 @@ uint32_t APInt::countLeadingZeros() const { uint32_t remainder = BitWidth % APINT_BITS_PER_WORD; if (remainder) Count -= APINT_BITS_PER_WORD - remainder; - return Count; + return std::min(Count, BitWidth); } static uint32_t countLeadingOnes_64(uint64_t V, uint32_t skip) { |