1.1 --- a/src/ucx/ucx.h Fri Sep 28 21:47:30 2018 +0200
1.2 +++ b/src/ucx/ucx.h Sun Oct 07 09:00:08 2018 +0200
1.3 @@ -133,7 +133,7 @@
1.4
1.5
1.6
1.7 -#if defined(__GNUC__) || defined(__clang__)
1.8 +#if __GNUC__ >= 5 || defined(__clang__)
1.9 #define UCX_MUL_BUILTIN
1.10
1.11 #if __WORDSIZE == 32
1.12 @@ -181,7 +181,9 @@
1.13 * @return zero, if no overflow occurred and the result is correct, non-zero
1.14 * otherwise
1.15 */
1.16 -int ucx_szmul(size_t a, size_t b, size_t *result);
1.17 +#define ucx_szmul(a, b, result) ucx_szmul_impl(a, b, result)
1.18 +
1.19 +int ucx_szmul_impl(size_t a, size_t b, size_t *result);
1.20
1.21 #endif
1.22
