// RUN: clang -emit-llvm -o - %s | not grep __builtin | |
int main(int argc, char **argv) { | |
unsigned char a = 0x11223344; | |
unsigned char b = 0x11223344; | |
__builtin_bzero(&a, sizeof(a)); | |
__builtin_memset(&a, 0, sizeof(a)); | |
__builtin_memcpy(&a, &b, sizeof(a)); | |
__builtin_memmove(&a, &b, sizeof(a)); | |
return 0; | |
} |