#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*/ cube(int);
double percent60(int);
int /*<<< orphan*/ printf(char *, ...);
int /*<<< orphan*/ scanf(char *, int *);
int /*<<< orphan*/ square(int);
int main() {
  int n;
  printf("Enter value of n: ");
  scanf("%d", &n);
  square(n);
  cube(n);
  printf("60 percent of %d = %f\n", n, percent60(n));
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xe9a(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
lea    0xe9f(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1050 <scanf@plt>
mov    -0x8(%rbp),%edi
call   1030 <square@plt>
mov    -0x8(%rbp),%edi
call   1070 <cube@plt>
mov    -0x8(%rbp),%eax
mov    %eax,-0xc(%rbp)
mov    -0x8(%rbp),%edi
call   1060 <percent60@plt>
mov    -0xc(%rbp),%esi
lea    0xe71(%rip),%rdi
mov    $0x1,%al
call   1040 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
sub    $0x10,%rsp
lea    0xea4(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xea9(%rip),%rdi
lea    0xc(%rsp),%rsi
call   1050 <scanf@plt>
mov    0xc(%rsp),%edi
call   1030 <square@plt>
mov    0xc(%rsp),%edi
call   1070 <cube@plt>
mov    0xc(%rsp),%ebx
mov    %ebx,%edi
call   1060 <percent60@plt>
lea    0xe7e(%rip),%rdi
mov    %ebx,%esi
mov    $0x1,%al
call   1040 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbx
ret

LLVM IR (-O0):
@.str = [19 x i8] c"Enter value of n: \00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [23 x i8] c"60 percent of %d = %f\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
store i32 0, i32* %1
%3 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([19 x i8], [19 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* %2)
%5 = load i32, i32* %2
%6 = call i32 @square(i32 %5)
%7 = load i32, i32* %2
%8 = call i32 @cube(i32 %7)
%9 = load i32, i32* %2
%10 = load i32, i32* %2
%11 = call double @percent60(i32 %10)
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.2, i64 0, i64 0), i32 %9, double %11)
ret i32 0
}

LLVM IR (-O2):
@.str = [19 x i8] c"Enter value of n: \00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [23 x i8] c"60 percent of %d = %f\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = bitcast i32* %1 to i8*
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([19 x i8], [19 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 @square(i32 %5)
%7 = load i32, i32* %1
%8 = call i32 @cube(i32 %7)
%9 = load i32, i32* %1
%10 = call double @percent60(i32 %9)
%11 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str.2, i64 0, i64 0), i32 %9, double %10)
ret i32 0
}