#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
int /*<<< orphan*/ printf(char *, ...);
int /*<<< orphan*/ scanf(char *, ...);
int main() {
  char n;
  char nombre[1];
  int edad;
  printf("Escriba su nombre: ");
  scanf("%s", &nombre);
  printf("\n Escriba la edad de %s: ", nombre);
  scanf("%d", &edad);
  printf("\n");
  printf("Su nombre es: %s \n", nombre);
  printf("Su edad es: %d  años \n", edad);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeca(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xed0(%rip),%rdi
lea    -0x6(%rbp),%rsi
mov    $0x0,%al
call   1040 <scanf@plt>
lea    -0x6(%rbp),%rsi
lea    0xebd(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xec9(%rip),%rdi
lea    -0xc(%rbp),%rsi
mov    $0x0,%al
call   1040 <scanf@plt>
lea    0xecb(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    -0x6(%rbp),%rsi
lea    0xea8(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0xc(%rbp),%esi
lea    0xeaa(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
sub    $0x10,%rsp
lea    0xec4(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xeca(%rip),%rdi
lea    0xb(%rsp),%rbx
mov    %rbx,%rsi
xor    %eax,%eax
call   1050 <scanf@plt>
lea    0xeb7(%rip),%rdi
mov    %rbx,%rsi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xec0(%rip),%rdi
lea    0xc(%rsp),%rsi
xor    %eax,%eax
call   1050 <scanf@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
lea    0xea6(%rip),%rdi
mov    %rbx,%rsi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0xc(%rsp),%esi
lea    0xea4(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbx
ret

LLVM IR (-O0):
@.str = [20 x i8] c"Escriba su nombre: \00"
@.str.1 = [3 x i8] c"%s\00"
@.str.2 = [26 x i8] c"\0A Escriba la edad de %s: \00"
@.str.3 = [3 x i8] c"%d\00"
@.str.4 = [2 x i8] c"\0A\00"
@.str.5 = [19 x i8] c"Su nombre es: %s \0A\00"
@.str.6 = [24 x i8] c"Su edad es: %d a\C3\B1os \0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i8
%3 = alloca [1 x i8]
%4 = alloca i32
store i32 0, i32* %1
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str, i64 0, i64 0))
%6 = call i32 (i8*, ...) @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), [1 x i8]* %3)
%7 = getelementptr inbounds [1 x i8], [1 x i8]* %3, i64 0, i64 0
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.2, i64 0, i64 0), i8* %7)
%9 = call i32 (i8*, ...) @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.3, i64 0, i64 0), i32* %4)
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.4, i64 0, i64 0))
%11 = getelementptr inbounds [1 x i8], [1 x i8]* %3, i64 0, i64 0
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.5, i64 0, i64 0), i8* %11)
%13 = load i32, i32* %4
%14 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.6, i64 0, i64 0), i32 %13)
ret i32 0
}

LLVM IR (-O2):
@.str = [20 x i8] c"Escriba su nombre: \00"
@.str.1 = [3 x i8] c"%s\00"
@.str.2 = [26 x i8] c"\0A Escriba la edad de %s: \00"
@.str.3 = [3 x i8] c"%d\00"
@.str.5 = [19 x i8] c"Su nombre es: %s \0A\00"
@.str.6 = [24 x i8] c"Su edad es: %d a\C3\B1os \0A\00"
define i32 @main() {
%1 = alloca [1 x i8]
%2 = alloca i32
%3 = getelementptr inbounds [1 x i8], [1 x i8]* %1, i64 0, i64 0
%4 = bitcast i32* %2 to i8*
%5 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([20 x i8], [20 x i8]* @.str, i64 0, i64 0))
%6 = call i32 (i8*, ...) @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), [1 x i8]* %1)
%7 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([26 x i8], [26 x i8]* @.str.2, i64 0, i64 0), i8* %3)
%8 = call i32 (i8*, ...) @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.3, i64 0, i64 0), i32* %2)
%9 = call i32 @putchar(i32 10)
%10 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([19 x i8], [19 x i8]* @.str.5, i64 0, i64 0), i8* %3)
%11 = load i32, i32* %2
%12 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([24 x i8], [24 x i8]* @.str.6, i64 0, i64 0), i32 %11)
ret i32 0
}