有没有办法将汇编代码插入C？

#include<stdio.h>

int main() {
    int a = 5;
    int b = 10;
    int c;

    asm("movl %1, %%eax;"
        "movl %2, %%ebx;"
        "addl %%ebx, %%eax;"
        "movl %%eax, %0;"
        : "=r"(c)
        : "r"(a), "r"(b));

    printf("The sum of %d and %d is %d\n", a, b, c);

    return 0;
}