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  1. .data
  2. x:
  3. 	.long	0
  4. s:
  5. 	.string "%d\n\0"
  6.  
  7. .text
  8. .global main
  9. main:				# int main()
  10. 				# {
  11. 	pushl	$x		# 		scanf("%d", &x);
  12. 	pushl	$s
  13. 	call	scanf
  14. 	addl	$8, %esp
  15.  
  16.     movl    x, %eax      #  x = signum(x);
  17.     addl    %eax, %eax       
  18.     sbbl    %ebx, %ebx
  19.     negl    %eax
  20.     adcl    %ebx, %ebx
  21.     movl    %ebx, x      
  22.  
  23.  
  24. 	pushl	x		     #  printf("%d\n", x);
  25. 	pushl	$s
  26. 	call	printf
  27. 	addl	$8, %esp
  28.  
  29. 	xor	%eax, %eax	# 	return 0;
  30. 	ret
  31. 				# }
  32.  
Success #stdin #stdout 0s 1732KB
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https://ideone.com/3TrXQE
language:
Assembler 32bit (gcc 8.3)
created:
10 years ago
visibility:
public

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