#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 *);
int main() {
  int n, i, suma = 1, factorial = 1;
  printf("Ingrese el valor final de la serie: ");
  scanf("%d", &n);
  printf("%d * %d! ", suma, factorial);
  while (i <= n) {
    factorial++;
    suma++;
    i++;
    printf("+ %d * %d! ", suma, factorial);
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x1,-0x10(%rbp)
movl   $0x1,-0x14(%rbp)
lea    0xebc(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xed3(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1040 <scanf@plt>
mov    -0x10(%rbp),%esi
mov    -0x14(%rbp),%edx
lea    0xec2(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0xc(%rbp),%eax
cmp    -0x8(%rbp),%eax
jg     11af <main+0x8f>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
mov    -0xc(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0xc(%rbp)
mov    -0x10(%rbp),%esi
mov    -0x14(%rbp),%edx
lea    0xe85(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    116f <main+0x4f>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
lea    0xed8(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xeef(%rip),%rdi
lea    0x4(%rsp),%rsi
call   1040 <scanf@plt>
lea    0xee3(%rip),%rdi
mov    $0x1,%esi
mov    $0x1,%edx
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xec9(%rip),%rdi
mov    $0x2,%esi
mov    $0x2,%edx
xor    %eax,%eax
call   1030 <printf@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
@.str = [37 x i8] c"Ingrese el valor final de la serie: \00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [10 x i8] c"%d * %d! \00"
@.str.3 = [12 x i8] c"+ %d * %d! \00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i32
%5 = alloca i32
store i32 0, i32* %1
store i32 1, i32* %4
store i32 1, i32* %5
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([37 x i8], [37 x i8]* @.str, i64 0, i64 0))
%7 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %2)
%8 = load i32, i32* %4
%9 = load i32, i32* %5
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.2, i64 0, i64 0), i32 %8, i32 %9)
br label %11
11: ; preds = %15, %0
%12 = load i32, i32* %3
%13 = load i32, i32* %2
%14 = icmp sle i32 %12, %13
br i1 %14, label %15, label %25
15: ; preds = %11
%16 = load i32, i32* %5
%17 = add nsw i32 %16, 1
store i32 %17, i32* %5
%18 = load i32, i32* %4
%19 = add nsw i32 %18, 1
store i32 %19, i32* %4
%20 = load i32, i32* %3
%21 = add nsw i32 %20, 1
store i32 %21, i32* %3
%22 = load i32, i32* %4
%23 = load i32, i32* %5
%24 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.3, i64 0, i64 0), i32 %22, i32 %23)
br label %11
25: ; preds = %11
ret i32 0
}

LLVM IR (-O2):
@.str = [37 x i8] c"Ingrese el valor final de la serie: \00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [10 x i8] c"%d * %d! \00"
@.str.3 = [12 x i8] c"+ %d * %d! \00"
define i32 @main() {
%1 = alloca i32
%2 = bitcast i32* %1 to i8*
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([37 x i8], [37 x i8]* @.str, i64 0, i64 0))
%4 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %1)
%5 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @.str.2, i64 0, i64 0), i32 1, i32 1)
%6 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([12 x i8], [12 x i8]* @.str.3, i64 0, i64 0), i32 2, i32 2)
ret i32 0
}