#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 pow(int, int);
int /*<<< orphan*/ printf(char *, ...);
int /*<<< orphan*/ scanf(char *, int *);
int sqrt(int);
int main() {
  int num, raiz, quadrado;
  printf("Digite um número inteiro positivo");
  scanf("%d", &num);
  raiz = sqrt(num);
  quadrado = pow(num, 2);
  printf("A raiz de %d é %d e %d elevado ao quadrado é %d", num, raiz, num,
         quadrado);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeaa(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xeee(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1040 <scanf@plt>
mov    -0x8(%rbp),%edi
call   1060 <sqrt@plt>
mov    %eax,-0xc(%rbp)
mov    -0x8(%rbp),%edi
mov    $0x2,%esi
call   1050 <pow@plt>
mov    %eax,-0x10(%rbp)
mov    -0x8(%rbp),%esi
mov    -0xc(%rbp),%edx
mov    -0x8(%rbp),%ecx
mov    -0x10(%rbp),%r8d
lea    0xe87(%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    0xeb4(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xef8(%rip),%rdi
lea    0xc(%rsp),%rsi
call   1040 <scanf@plt>
mov    0xc(%rsp),%edi
call   1060 <sqrt@plt>
mov    %eax,%ebx
mov    0xc(%rsp),%edi
mov    $0x2,%esi
call   1050 <pow@plt>
mov    0xc(%rsp),%ecx
lea    0xe9b(%rip),%rdi
mov    %ecx,%esi
mov    %ebx,%edx
mov    %eax,%r8d
xor    %eax,%eax
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbx
ret

LLVM IR (-O0):
@.str = [35 x i8] c"Digite um n\C3\BAmero inteiro positivo\00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [50 x i8] c"A raiz de %d \C3\A9 %d e %d elevado ao quadrado \C3\A9 %d\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i32
store i32 0, i32* %1
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([35 x i8], [35 x i8]* @.str, i64 0, i64 0))
%6 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %2)
%7 = load i32, i32* %2
%8 = call i32 @sqrt(i32 %7)
store i32 %8, i32* %3
%9 = load i32, i32* %2
%10 = call i32 @pow(i32 %9, i32 2)
store i32 %10, i32* %4
%11 = load i32, i32* %2
%12 = load i32, i32* %3
%13 = load i32, i32* %2
%14 = load i32, i32* %4
%15 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.2, i64 0, i64 0), i32 %11, i32 %12, i32 %13, i32 %14)
ret i32 0
}

LLVM IR (-O2):
@.str = [35 x i8] c"Digite um n\C3\BAmero inteiro positivo\00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [50 x i8] c"A raiz de %d \C3\A9 %d e %d elevado ao quadrado \C3\A9 %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 ([35 x i8], [35 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 = load i32, i32* %1
%6 = call i32 @sqrt(i32 %5)
%7 = load i32, i32* %1
%8 = call i32 @pow(i32 %7, i32 2)
%9 = load i32, i32* %1
%10 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([50 x i8], [50 x i8]* @.str.2, i64 0, i64 0), i32 %9, i32 %6, i32 %9, i32 %8)
ret i32 0
}