blob: 6b1c427c91caee11b9acd714042b0a2427aa1e32 [file] [log] [blame]
/* Test __builtin_{add,sub}_overflow on {,un}signed long int. */
/* { dg-do run } */
/* { dg-skip-if "" { ! run_expensive_tests } { "*" } { "-O0" "-O2" } } */
typedef signed long int S;
typedef unsigned long int U;
#define COND 1
#define SHIFT ((__SIZEOF_LONG__ - 1) * __CHAR_BIT__)
#define S_MAX __LONG_MAX__
#define S_MIN (-__LONG_MAX__ - 1)
#if __SIZEOF_LONG_LONG__ > __SIZEOF_LONG__
typedef long long int W;
#elif __SIZEOF_INT128__ > __SIZEOF_LONG__
typedef __int128 W;
#else
#undef COND
#define COND 0
#endif
#include "builtin-arith-overflow-7.c"