#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);
int /*<<< orphan*/ scanf(char *, int *);
int main() {
  int N, i = 1;
  scanf(" %d", &N);
  while (i <= N) {
    if (N % i == 0)
      printf("%d\n", i);
    i++;
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x1,-0xc(%rbp)
lea    0xec3(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1040 <scanf@plt>
mov    -0xc(%rbp),%eax
cmp    -0x8(%rbp),%eax
jg     117f <main+0x5f>
mov    -0x8(%rbp),%eax
cltd
idivl  -0xc(%rbp)
cmp    $0x0,%edx
jne    1171 <main+0x51>
mov    -0xc(%rbp),%esi
lea    0xe98(%rip),%rdi
call   1030 <printf@plt>
mov    -0xc(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0xc(%rbp)
jmp    1146 <main+0x26>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r14
push   %rbx
push   %rax
lea    0xed5(%rip),%rdi
lea    0x4(%rsp),%rsi
call   1040 <scanf@plt>
mov    0x4(%rsp),%ecx
test   %ecx,%ecx
jle    1170 <main+0x50>
xor    %ebx,%ebx
lea    0xebe(%rip),%r14
jmp    1154 <main+0x34>
nopl   0x0(%rax,%rax,1)
cmp    %ecx,%ebx
jge    1170 <main+0x50>
add    $0x1,%ebx
mov    %ecx,%eax
cltd
idiv   %ebx
test   %edx,%edx
jne    1150 <main+0x30>
mov    %r14,%rdi
mov    %ebx,%esi
call   1030 <printf@plt>
mov    0x4(%rsp),%ecx
jmp    1150 <main+0x30>
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r14
ret

LLVM IR (-O0):
@.str = [4 x i8] c" %d\00"
@.str.1 = [4 x i8] c"%d\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
store i32 0, i32* %1
store i32 1, i32* %3
%4 = call i32 @scanf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32* %2)
br label %5
5: ; preds = %17, %0
%6 = load i32, i32* %3
%7 = load i32, i32* %2
%8 = icmp sle i32 %6, %7
br i1 %8, label %9, label %20
9: ; preds = %5
%10 = load i32, i32* %2
%11 = load i32, i32* %3
%12 = srem i32 %10, %11
%13 = icmp eq i32 %12, 0
br i1 %13, label %14, label %17
14: ; preds = %9
%15 = load i32, i32* %3
%16 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0), i32 %15)
br label %17
17: ; preds = %14, %9
%18 = load i32, i32* %3
%19 = add nsw i32 %18, 1
store i32 %19, i32* %3
br label %5
20: ; preds = %5
ret i32 0
}

LLVM IR (-O2):
@.str = [4 x i8] c" %d\00"
@.str.1 = [4 x i8] c"%d\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = bitcast i32* %1 to i8*
%3 = call i32 @scanf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32* %1)
%4 = load i32, i32* %1
%5 = icmp slt i32 %4, 1
br i1 %5, label %18, label %6
6: ; preds = %0, %14
%7 = phi i32 [ %15, %14 ], [ %4, %0 ]
%8 = phi i32 [ %16, %14 ], [ 1, %0 ]
%9 = srem i32 %7, %8
%10 = icmp eq i32 %9, 0
br i1 %10, label %11, label %14
11: ; preds = %6
%12 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0), i32 %8)
%13 = load i32, i32* %1
br label %14
14: ; preds = %11, %6
%15 = phi i32 [ %13, %11 ], [ %7, %6 ]
%16 = add nuw nsw i32 %8, 1
%17 = icmp slt i32 %8, %15
br i1 %17, label %6, label %18
18: ; preds = %14, %0
ret i32 0
}