1 /* Test __builtin_{add,sub,mul}_overflow_p. */
2 /* { dg-do run { target int128 } } */
3 /* { dg-skip-if "" { ! run_expensive_tests } { "*" } { "-O0" "-O2" } } */
4
5 #define OVFP
6 #include "builtin-arith-overflow-1.h"
7
8 #define INT128_MAX ((signed __int128) (((unsigned __int128) 1 << (__SIZEOF_INT128__ * __CHAR_BIT__ - 1)) - 1))
9 #define INT128_MIN (-INT128_MAX - 1)
10
11 #define U(s, op) op
TESTS(__int128,INT128_MIN,INT128_MAX)12 TESTS (__int128, INT128_MIN, INT128_MAX)
13
14 #undef T
15 #define T(n, t1, t2, tr, v1, v2, vr, b, o) t##n##b ();
16
17 int
18 main ()
19 {
20 TESTS (__int128, INT128_MIN, INT128_MAX)
21 return 0;
22 }
23