.text                     
        .global main              
        .align    2               
    
main:   str        x30, [sp, -16]!
        ldr        s0, =0x3fc00000
        fcvt       d0, s0         
        ldr        x0, =fmt       
        bl         printf         
        ldr        x30, [sp], 16   
        mov        w0, wzr         
        ret                        
     
        .data                      
fmt:    .asciz    "%f\n"           
        .end