Workaround 'shifting 32-bit value by 32 bits undefined' cppcheck warning

* src/atomic_ops_malloc.c [__SIZEOF_SIZE_T__==8] (msb): Ignore by
CPPCHECK.

diff --git a/src/atomic_ops_malloc.c b/src/atomic_ops_malloc.c
index 499b145..77faa4e 100644 (file)
--- a/src/atomic_ops_malloc.c
+++ b/src/atomic_ops_malloc.c
@@ -251,7 +251,7 @@ static unsigned msb(size_t s)
 {
   unsigned result = 0;
   if ((s & 0xff) != s) {
-#   if __SIZEOF_SIZE_T__ == 8
+#   if (__SIZEOF_SIZE_T__ == 8) && !defined(CPPCHECK)
       unsigned v = (unsigned)(s >> 32);
       if (v != 0)
         {