#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*/ LC_ALL;
int isLeapYear(int);
int /*<<< orphan*/ printf(char *, ...);
int /*<<< orphan*/ scanf(char *, int *);
int /*<<< orphan*/ setlocale(int /*<<< orphan*/, char *);
int /*<<< orphan*/ showAllLeapYearInAge(int);
int main() {
  setlocale(LC_ALL, "Portuguese");
  int year, age;
  printf("Please, insert the year (ex: 2020): ");
  scanf("%d", &year);
  if (isLeapYear(year) == 1)
    printf("- %d is a leap year!\n", year);
  else
    printf("- %d is not a leap year!\n", year);
  printf("\nPlease, insert the age (ex: 16): ");
  scanf("%d", &age);
  showAllLeapYearInAge(age);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
mov    0x2e7a(%rip),%rax
mov    (%rax),%edi
lea    0xe91(%rip),%rsi
call   1050 <setlocale@plt>
lea    0xe90(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xea7(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1060 <scanf@plt>
mov    -0x8(%rbp),%edi
call   1070 <isLeapYear@plt>
cmp    $0x1,%eax
jne    11b9 <main+0x69>
mov    -0x8(%rbp),%esi
lea    0xe86(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    11ca <main+0x7a>
mov    -0x8(%rbp),%esi
lea    0xe86(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xe92(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xe51(%rip),%rdi
lea    -0xc(%rbp),%rsi
call   1060 <scanf@plt>
mov    -0xc(%rbp),%edi
call   1040 <showAllLeapYearInAge@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
sub    $0x10,%rsp
mov    0x2e84(%rip),%rax
mov    (%rax),%edi
lea    0xe9b(%rip),%rsi
call   1050 <setlocale@plt>
lea    0xe9a(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xeb1(%rip),%rbx
lea    0x8(%rsp),%rsi
mov    %rbx,%rdi
call   1060 <scanf@plt>
mov    0x8(%rsp),%edi
call   1070 <isLeapYear@plt>
cmp    $0x1,%eax
mov    0x8(%rsp),%esi
lea    0xe90(%rip),%rax
lea    0xe9f(%rip),%rdi
cmove  %rax,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xea7(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xc(%rsp),%rsi
mov    %rbx,%rdi
call   1060 <scanf@plt>
mov    0xc(%rsp),%edi
call   1040 <showAllLeapYearInAge@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbx
ret

LLVM IR (-O0):
@LC_ALL = global i32 0
@.str = [11 x i8] c"Portuguese\00"
@.str.1 = [37 x i8] c"Please, insert the year (ex: 2020): \00"
@.str.2 = [3 x i8] c"%d\00"
@.str.3 = [22 x i8] c"- %d is a leap year!\0A\00"
@.str.4 = [26 x i8] c"- %d is not a leap year!\0A\00"
@.str.5 = [35 x i8] c"\0APlease, insert the age (ex: 16): \00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
store i32 0, i32* %1
%4 = load i32, i32* @LC_ALL
%5 = call i32 @setlocale(i32 %4, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([37 x i8], [37 x i8]* @.str.1, i64 0, i64 0))
%7 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i32* %2)
%8 = load i32, i32* %2
%9 = call i32 @isLeapYear(i32 %8)
%10 = icmp eq i32 %9, 1
br i1 %10, label %11, label %14
11: ; preds = %0
%12 = load i32, i32* %2
%13 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str.3, i64 0, i64 0), i32 %12)
br label %17
14: ; preds = %0
%15 = load i32, i32* %2
%16 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.4, i64 0, i64 0), i32 %15)
br label %17
17: ; preds = %14, %11
%18 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([35 x i8], [35 x i8]* @.str.5, i64 0, i64 0))
%19 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i32* %3)
%20 = load i32, i32* %3
%21 = call i32 @showAllLeapYearInAge(i32 %20)
ret i32 0
}

LLVM IR (-O2):
@LC_ALL = global i32 0
@.str = [11 x i8] c"Portuguese\00"
@.str.1 = [37 x i8] c"Please, insert the year (ex: 2020): \00"
@.str.2 = [3 x i8] c"%d\00"
@.str.3 = [22 x i8] c"- %d is a leap year!\0A\00"
@.str.4 = [26 x i8] c"- %d is not a leap year!\0A\00"
@.str.5 = [35 x i8] c"\0APlease, insert the age (ex: 16): \00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = load i32, i32* @LC_ALL
%4 = tail call i32 @setlocale(i32 %3, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
%5 = bitcast i32* %1 to i8*
%6 = bitcast i32* %2 to i8*
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([37 x i8], [37 x i8]* @.str.1, i64 0, i64 0))
%8 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i32* %1)
%9 = load i32, i32* %1
%10 = call i32 @isLeapYear(i32 %9)
%11 = icmp eq i32 %10, 1
%12 = load i32, i32* %1
%13 = select i1 %11, i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str.3, i64 0, i64 0), i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.4, i64 0, i64 0)
%14 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) %13, i32 %12)
%15 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([35 x i8], [35 x i8]* @.str.5, i64 0, i64 0))
%16 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i32* %2)
%17 = load i32, i32* %2
%18 = call i32 @showAllLeapYearInAge(i32 %17)
ret i32 0
}