#include <stdio.h>		
	
void main()
{
	int x = 10, y;
	
	asm (
		"movl %1, %%eax;"
		"movl %%eax, %0;"
		:"=r"(y)	/* y is output operand */
		:"r"(x)		/* x is input operand */
		:"%eax");	/* %eax is clobbered register */
	
	printf("eax tartalma%d\n", y);
}