enum e { OK, KO = -1 }; typedef _Bool bool; static int test(int i, long l, long long ll, enum e e, bool b, void *p) { int rc = 0; // should be OK rc += __builtin_add_overflow(i, i, &i); rc += __builtin_add_overflow(l, i, &i); rc += __builtin_add_overflow(i, l, &i); rc += __builtin_add_overflow(i, i, &l); rc += __builtin_add_overflow(ll, i, &i); rc += __builtin_add_overflow(i, ll, &i); rc += __builtin_add_overflow(i, i, &ll); rc += __builtin_add_overflow_p(i, i, i); rc += __builtin_add_overflow_p(l, i, i); rc += __builtin_add_overflow_p(i, l, i); rc += __builtin_add_overflow_p(i, i, l); rc += __builtin_add_overflow_p(ll, i, i); rc += __builtin_add_overflow_p(i, ll, i); rc += __builtin_add_overflow_p(i, i, ll); rc += __builtin_sub_overflow(i, i, &i); rc += __builtin_sub_overflow(l, i, &i); rc += __builtin_sub_overflow(i, l, &i); rc += __builtin_sub_overflow(i, i, &l); rc += __builtin_sub_overflow(ll, i, &i); rc += __builtin_sub_overflow(i, ll, &i); rc += __builtin_sub_overflow(i, i, &ll); rc += __builtin_sub_overflow_p(i, i, i); rc += __builtin_sub_overflow_p(l, i, i); rc += __builtin_sub_overflow_p(i, l, i); rc += __builtin_sub_overflow_p(i, i, l); rc += __builtin_sub_overflow_p(ll, i, i); rc += __builtin_sub_overflow_p(i, ll, i); rc += __builtin_sub_overflow_p(i, i, ll); rc += __builtin_mul_overflow(i, i, &i); rc += __builtin_mul_overflow(l, i, &i); rc += __builtin_mul_overflow(i, l, &i); rc += __builtin_mul_overflow(i, i, &l); rc += __builtin_mul_overflow(ll, i, &i); rc += __builtin_mul_overflow(i, ll, &i); rc += __builtin_mul_overflow(i, i, &ll); rc += __builtin_mul_overflow_p(i, i, i); rc += __builtin_mul_overflow_p(l, i, i); rc += __builtin_mul_overflow_p(i, l, i); rc += __builtin_mul_overflow_p(i, i, l); rc += __builtin_mul_overflow_p(ll, i, i); rc += __builtin_mul_overflow_p(i, ll, i); rc += __builtin_mul_overflow_p(i, i, ll); // should be KO rc += __builtin_add_overflow(); rc += __builtin_add_overflow(i); rc += __builtin_add_overflow(i, i); rc += __builtin_add_overflow(i, i, &i, i); rc += __builtin_add_overflow(e, i, &i); rc += __builtin_add_overflow(i, e, &i); rc += __builtin_add_overflow(i, i, &e); rc += __builtin_add_overflow(b, i, &i); rc += __builtin_add_overflow(i, b, &i); rc += __builtin_add_overflow(i, i, &b); rc += __builtin_add_overflow(i, i, p); rc += __builtin_add_overflow_p(); rc += __builtin_add_overflow_p(i); rc += __builtin_add_overflow_p(i, i); rc += __builtin_add_overflow_p(i, i, i, i); rc += __builtin_add_overflow_p(e, i, i); rc += __builtin_add_overflow_p(i, e, i); rc += __builtin_add_overflow_p(i, i, e); rc += __builtin_add_overflow_p(b, i, i); rc += __builtin_add_overflow_p(i, b, i); rc += __builtin_add_overflow_p(i, i, b); rc += __builtin_add_overflow_p(i, i, p); rc += __builtin_sub_overflow(); rc += __builtin_sub_overflow(i); rc += __builtin_sub_overflow(i, i); rc += __builtin_sub_overflow(i, i, &i, i); rc += __builtin_sub_overflow(e, i, &i); rc += __builtin_sub_overflow(i, e, &i); rc += __builtin_sub_overflow(i, i, &e); rc += __builtin_sub_overflow(b, i, &i); rc += __builtin_sub_overflow(i, b, &i); rc += __builtin_sub_overflow(i, i, &b); rc += __builtin_sub_overflow(i, i, p); rc += __builtin_sub_overflow_p(); rc += __builtin_sub_overflow_p(i); rc += __builtin_sub_overflow_p(i, i); rc += __builtin_sub_overflow_p(i, i, i, i); rc += __builtin_sub_overflow_p(e, i, i); rc += __builtin_sub_overflow_p(i, e, i); rc += __builtin_sub_overflow_p(i, i, e); rc += __builtin_sub_overflow_p(b, i, i); rc += __builtin_sub_overflow_p(i, b, i); rc += __builtin_sub_overflow_p(i, i, b); rc += __builtin_sub_overflow_p(i, i, p); rc += __builtin_mul_overflow(); rc += __builtin_mul_overflow(i); rc += __builtin_mul_overflow(i, i); rc += __builtin_mul_overflow(i, i, &i, i); rc += __builtin_mul_overflow(e, i, &i); rc += __builtin_mul_overflow(i, e, &i); rc += __builtin_mul_overflow(i, i, &e); rc += __builtin_mul_overflow(b, i, &i); rc += __builtin_mul_overflow(i, b, &i); rc += __builtin_mul_overflow(i, i, &b); rc += __builtin_mul_overflow(i, i, p); rc += __builtin_mul_overflow_p(); rc += __builtin_mul_overflow_p(i); rc += __builtin_mul_overflow_p(i, i); rc += __builtin_mul_overflow_p(i, i, i, i); rc += __builtin_mul_overflow_p(e, i, i); rc += __builtin_mul_overflow_p(i, e, i); rc += __builtin_mul_overflow_p(i, i, e); rc += __builtin_mul_overflow_p(b, i, i); rc += __builtin_mul_overflow_p(i, b, i); rc += __builtin_mul_overflow_p(i, i, b); rc += __builtin_mul_overflow_p(i, i, p); return rc; } /* * check-name: builtin-overflow * * check-error-start builtin-overflow.c:58:37: error: not enough arguments for __builtin_add_overflow builtin-overflow.c:59:37: error: not enough arguments for __builtin_add_overflow builtin-overflow.c:60:37: error: not enough arguments for __builtin_add_overflow builtin-overflow.c:61:37: error: too many arguments for __builtin_add_overflow builtin-overflow.c:62:38: error: invalid type for argument 1: builtin-overflow.c:62:38: int enum e e builtin-overflow.c:63:41: error: invalid type for argument 2: builtin-overflow.c:63:41: int enum e e builtin-overflow.c:64:45: error: invalid type for argument 3: builtin-overflow.c:64:45: int enum e * builtin-overflow.c:65:38: error: invalid type for argument 1: builtin-overflow.c:65:38: bool [usertype] b builtin-overflow.c:66:41: error: invalid type for argument 2: builtin-overflow.c:66:41: bool [usertype] b builtin-overflow.c:67:45: error: invalid type for argument 3: builtin-overflow.c:67:45: bool * builtin-overflow.c:68:44: error: invalid type for argument 3: builtin-overflow.c:68:44: void *p builtin-overflow.c:70:39: error: not enough arguments for __builtin_add_overflow_p builtin-overflow.c:71:39: error: not enough arguments for __builtin_add_overflow_p builtin-overflow.c:72:39: error: not enough arguments for __builtin_add_overflow_p builtin-overflow.c:73:39: error: too many arguments for __builtin_add_overflow_p builtin-overflow.c:74:40: error: invalid type for argument 1: builtin-overflow.c:74:40: int enum e [addressable] e builtin-overflow.c:75:43: error: invalid type for argument 2: builtin-overflow.c:75:43: int enum e [addressable] e builtin-overflow.c:76:46: error: invalid type for argument 3: builtin-overflow.c:76:46: int enum e [addressable] e builtin-overflow.c:77:40: error: invalid type for argument 1: builtin-overflow.c:77:40: bool [addressable] [usertype] b builtin-overflow.c:78:43: error: invalid type for argument 2: builtin-overflow.c:78:43: bool [addressable] [usertype] b builtin-overflow.c:79:46: error: invalid type for argument 3: builtin-overflow.c:79:46: bool [addressable] [usertype] b builtin-overflow.c:80:46: error: invalid type for argument 3: builtin-overflow.c:80:46: void *p builtin-overflow.c:82:37: error: not enough arguments for __builtin_sub_overflow builtin-overflow.c:83:37: error: not enough arguments for __builtin_sub_overflow builtin-overflow.c:84:37: error: not enough arguments for __builtin_sub_overflow builtin-overflow.c:85:37: error: too many arguments for __builtin_sub_overflow builtin-overflow.c:86:38: error: invalid type for argument 1: builtin-overflow.c:86:38: int enum e [addressable] e builtin-overflow.c:87:41: error: invalid type for argument 2: builtin-overflow.c:87:41: int enum e [addressable] e builtin-overflow.c:88:45: error: invalid type for argument 3: builtin-overflow.c:88:45: int enum e * builtin-overflow.c:89:38: error: invalid type for argument 1: builtin-overflow.c:89:38: bool [addressable] [usertype] b builtin-overflow.c:90:41: error: invalid type for argument 2: builtin-overflow.c:90:41: bool [addressable] [usertype] b builtin-overflow.c:91:45: error: invalid type for argument 3: builtin-overflow.c:91:45: bool * builtin-overflow.c:92:44: error: invalid type for argument 3: builtin-overflow.c:92:44: void *p builtin-overflow.c:94:39: error: not enough arguments for __builtin_sub_overflow_p builtin-overflow.c:95:39: error: not enough arguments for __builtin_sub_overflow_p builtin-overflow.c:96:39: error: not enough arguments for __builtin_sub_overflow_p builtin-overflow.c:97:39: error: too many arguments for __builtin_sub_overflow_p builtin-overflow.c:98:40: error: invalid type for argument 1: builtin-overflow.c:98:40: int enum e [addressable] e builtin-overflow.c:99:43: error: invalid type for argument 2: builtin-overflow.c:99:43: int enum e [addressable] e builtin-overflow.c:100:46: error: invalid type for argument 3: builtin-overflow.c:100:46: int enum e [addressable] e builtin-overflow.c:101:40: error: invalid type for argument 1: builtin-overflow.c:101:40: bool [addressable] [usertype] b builtin-overflow.c:102:43: error: invalid type for argument 2: builtin-overflow.c:102:43: bool [addressable] [usertype] b builtin-overflow.c:103:46: error: invalid type for argument 3: builtin-overflow.c:103:46: bool [addressable] [usertype] b builtin-overflow.c:104:46: error: invalid type for argument 3: builtin-overflow.c:104:46: void *p builtin-overflow.c:106:37: error: not enough arguments for __builtin_mul_overflow builtin-overflow.c:107:37: error: not enough arguments for __builtin_mul_overflow builtin-overflow.c:108:37: error: not enough arguments for __builtin_mul_overflow builtin-overflow.c:109:37: error: too many arguments for __builtin_mul_overflow builtin-overflow.c:110:38: error: invalid type for argument 1: builtin-overflow.c:110:38: int enum e [addressable] e builtin-overflow.c:111:41: error: invalid type for argument 2: builtin-overflow.c:111:41: int enum e [addressable] e builtin-overflow.c:112:45: error: invalid type for argument 3: builtin-overflow.c:112:45: int enum e * builtin-overflow.c:113:38: error: invalid type for argument 1: builtin-overflow.c:113:38: bool [addressable] [usertype] b builtin-overflow.c:114:41: error: invalid type for argument 2: builtin-overflow.c:114:41: bool [addressable] [usertype] b builtin-overflow.c:115:45: error: invalid type for argument 3: builtin-overflow.c:115:45: bool * builtin-overflow.c:116:44: error: invalid type for argument 3: builtin-overflow.c:116:44: void *p builtin-overflow.c:118:39: error: not enough arguments for __builtin_mul_overflow_p builtin-overflow.c:119:39: error: not enough arguments for __builtin_mul_overflow_p builtin-overflow.c:120:39: error: not enough arguments for __builtin_mul_overflow_p builtin-overflow.c:121:39: error: too many arguments for __builtin_mul_overflow_p builtin-overflow.c:122:40: error: invalid type for argument 1: builtin-overflow.c:122:40: int enum e [addressable] e builtin-overflow.c:123:43: error: invalid type for argument 2: builtin-overflow.c:123:43: int enum e [addressable] e builtin-overflow.c:124:46: error: invalid type for argument 3: builtin-overflow.c:124:46: int enum e [addressable] e builtin-overflow.c:125:40: error: invalid type for argument 1: builtin-overflow.c:125:40: bool [addressable] [usertype] b builtin-overflow.c:126:43: error: invalid type for argument 2: builtin-overflow.c:126:43: bool [addressable] [usertype] b builtin-overflow.c:127:46: error: invalid type for argument 3: builtin-overflow.c:127:46: bool [addressable] [usertype] b builtin-overflow.c:128:46: error: invalid type for argument 3: builtin-overflow.c:128:46: void *p * check-error-end */