X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f46e2b4682b6bd82813d92604d698781f9bb34df..b9625f82f86db0674e911887addce45dca31b57f:/src/smpi/internals/smpi_shared.cpp

diff --git a/src/smpi/internals/smpi_shared.cpp b/src/smpi/internals/smpi_shared.cpp
index 6cc775769b..b2653ab587 100644
--- a/src/smpi/internals/smpi_shared.cpp
+++ b/src/smpi/internals/smpi_shared.cpp
@@ -142,8 +142,8 @@ static void *smpi_shared_malloc_local(size_t size, const char *file, int line)
 }
 
 // Align functions, from http://stackoverflow.com/questions/4840410/how-to-align-a-pointer-in-c
-#define ALIGN_UP(n, align) ((((int64_t)n) + ((int64_t)align)-1) & -((int64_t)align))
-#define ALIGN_DOWN(n, align) (((int64_t)n) & -((int64_t)align))
+#define ALIGN_UP(n, align) (((int64_t)(n) + (int64_t)(align) - 1) & -(int64_t)(align))
+#define ALIGN_DOWN(n, align) ((int64_t)(n) & -(int64_t)(align))
 
 constexpr unsigned PAGE_SIZE      = 0x1000;
 constexpr unsigned HUGE_PAGE_SIZE = 1U << 21;