constexpr_ceil

[folly.git] / folly / Math.h

diff --git a/folly/Math.h b/folly/Math.h
index e31335a118032be65c96d7425da6b0f534ea061e..dc69ee95f20e6275e4dbd33e2e44a44bacf9b0b2 100644 (file)
--- a/folly/Math.h
+++ b/folly/Math.h
@@ -104,9 +104,9 @@ using IdivResultType = typename std::enable_if<
         !std::is_same<N, bool>::value &&
         !std::is_same<D, bool>::value,
     decltype(N{1} / D{1})>::type;
-}
+} // namespace detail
 
-#if defined(__arm__) && !FOLLY_A64
+#if defined(__arm__) && !FOLLY_AARCH64
 constexpr auto kIntegerDivisionGivesRemainder = false;
 #else
 constexpr auto kIntegerDivisionGivesRemainder = true;