=> 0x40a55618 <fclose>:	ldr	r3, [r0, #0]
   0x40a5561a <fclose+2>:	push	{r4, r5, r6, lr}
   0x40a5561c <fclose+4>:	lsls	r5, r3, #18
   0x40a5561e <fclose+6>:	mov	r4, r0
   0x40a55620 <fclose+8>:	mov	r2, r3
   0x40a55622 <fclose+10>:	bmi.w	0x40a55738 <fclose+288>
   0x40a55626 <fclose+14>:	lsls	r0, r3, #16
   0x40a55628 <fclose+16>:	bmi.n	0x40a55668 <fclose+80>
   0x40a5562a <fclose+18>:	ldr	r0, [r4, #72]	; 0x48
   0x40a5562c <fclose+20>:	mrc	15, 0, r5, cr13, cr0, {3}
   0x40a55630 <fclose+24>:	sub.w	r5, r5, #1216	; 0x4c0
   0x40a55634 <fclose+28>:	ldr	r2, [r0, #8]
   0x40a55636 <fclose+30>:	cmp	r2, r5
   0x40a55638 <fclose+32>:	beq.n	0x40a55660 <fclose+72>
   0x40a5563a <fclose+34>:	dmb	sy
   0x40a5563e <fclose+38>:	movs	r2, #1