#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 *);
int main() {
  int n, i, x, y;
  for (i = 1; i == 1;) {
    scanf("%d%d", &x, &y);
    if (x > y) {
      printf("Decrescente\n");
    } else if (x < y) {
      printf("Crescente\n");
    } else if (x == y) {
      break;
    }
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x1,-0xc(%rbp)
cmpl   $0x1,-0xc(%rbp)
jne    11ae <main+0x8e>
lea    0xeb9(%rip),%rdi
lea    -0x10(%rbp),%rsi
lea    -0x14(%rbp),%rdx
call   1040 <scanf@plt>
mov    -0x10(%rbp),%eax
cmp    -0x14(%rbp),%eax
jle    1171 <main+0x51>
lea    0xe9e(%rip),%rdi
call   1030 <printf@plt>
jmp    11a9 <main+0x89>
mov    -0x10(%rbp),%eax
cmp    -0x14(%rbp),%eax
jge    118e <main+0x6e>
lea    0xe8e(%rip),%rdi
call   1030 <printf@plt>
jmp    11a4 <main+0x84>
mov    -0x10(%rbp),%eax
cmp    -0x14(%rbp),%eax
jne    119f <main+0x7f>
jmp    11ae <main+0x8e>
jmp    11a4 <main+0x84>
jmp    11a9 <main+0x89>
jmp    1136 <main+0x16>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x10,%rsp
lea    0xecc(%rip),%r14
lea    0xc(%rsp),%r15
lea    0x8(%rsp),%r12
lea    0xeca(%rip),%rbx
lea    0xeb9(%rip),%r13
jmp    1155 <main+0x35>
xchg   %ax,%ax
call   1030 <puts@plt>
mov    %r14,%rdi
mov    %r15,%rsi
mov    %r12,%rdx
call   1040 <scanf@plt>
mov    0xc(%rsp),%eax
mov    0x8(%rsp),%ecx
mov    %rbx,%rdi
cmp    %ecx,%eax
jg     1150 <main+0x30>
mov    %r13,%rdi
jl     1150 <main+0x30>
jne    1155 <main+0x35>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
ret

LLVM IR (-O0):
@.str = [5 x i8] c"%d%d\00"
@.str.1 = [13 x i8] c"Decrescente\0A\00"
@.str.2 = [11 x i8] c"Crescente\0A\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* %3
br label %6
6: ; preds = %29, %0
%7 = load i32, i32* %3
%8 = icmp eq i32 %7, 1
br i1 %8, label %9, label %30
9: ; preds = %6
%10 = call i32 @scanf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32* %4, i32* %5)
%11 = load i32, i32* %4
%12 = load i32, i32* %5
%13 = icmp sgt i32 %11, %12
br i1 %13, label %14, label %16
14: ; preds = %9
%15 = call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.1, i64 0, i64 0))
br label %29
16: ; preds = %9
%17 = load i32, i32* %4
%18 = load i32, i32* %5
%19 = icmp slt i32 %17, %18
br i1 %19, label %20, label %22
20: ; preds = %16
%21 = call i32 @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.2, i64 0, i64 0))
br label %28
22: ; preds = %16
%23 = load i32, i32* %4
%24 = load i32, i32* %5
%25 = icmp eq i32 %23, %24
br i1 %25, label %26, label %27
26: ; preds = %22
br label %30
27: ; preds = %22
br label %28
28: ; preds = %27, %20
br label %29
29: ; preds = %28, %14
br label %6
30: ; preds = %26, %6
ret i32 0
}

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