ref: 994751d39485e086ef623f202fb1b84729fd5d19
dir: /tests/cc/execute/0142-char_const.c/
int main(void) { unsigned char uc; signed char sc; uc = -1; if ((uc & 0xFF) != 0xFF) return 1; uc = '\x23'; if (uc != 35) return 2; uc = 1u; if (uc != (1025 & 0xFF)) return 1; uc = 'A'; if (uc != 0x41) return 3; sc = -1; if ((sc & 0xFF) != 0xFF) return 4; sc = '\x23'; if (sc != 35) return 5; sc = 1u; if (sc != (1025 & 0xFF)) return 6; sc = 'A'; if (sc != 0x41) return 7; return 0; }