#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 */
scalar_t__ pow(int, int);
int /*<<< orphan*/ printf(char *, ...);
int main() {
  int n;
  for (n = 1; n <= 10; n++) {
    printf("the cube of %d is %d \n", n, (int)pow(n, 3));
  }
  printf("Hello World!");
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x1,-0x8(%rbp)
cmpl   $0xa,-0x8(%rbp)
jg     1174 <main+0x54>
mov    -0x8(%rbp),%eax
mov    %eax,-0xc(%rbp)
mov    -0x8(%rbp),%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    -0xc(%rbp),%esi
mov    %eax,%edx
lea    0xea1(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    1136 <main+0x16>
lea    0xe9c(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x4(%rbp),%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
mov    $0x1,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
lea    0xec9(%rip),%rbx
mov    %rbx,%rdi
mov    $0x1,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0x2,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x2,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0x3,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x3,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0x4,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x4,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0x5,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x5,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0x6,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x6,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0x7,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x7,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0x8,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x8,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0x9,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x9,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
mov    $0xa,%edi
mov    $0x3,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0xa,%esi
mov    %eax,%edx
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xda8(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
xor    %eax,%eax
pop    %rbx
ret

LLVM IR (-O0):
@.str = [23 x i8] c"the cube of %d is %d \0A\00"
@.str.1 = [13 x i8] c"Hello World!\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
store i32 0, i32* %1
store i32 1, i32* %2
br label %3
3: ; preds = %12, %0
%4 = load i32, i32* %2
%5 = icmp sle i32 %4, 10
br i1 %5, label %6, label %15
6: ; preds = %3
%7 = load i32, i32* %2
%8 = load i32, i32* %2
%9 = call i64 @pow(i32 %8, i32 3)
%10 = trunc i64 %9 to i32
%11 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 %7, i32 %10)
br label %12
12: ; preds = %6
%13 = load i32, i32* %2
%14 = add nsw i32 %13, 1
store i32 %14, i32* %2
br label %3
15: ; preds = %3
%16 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.1, i64 0, i64 0))
%17 = load i32, i32* %1
ret i32 %17
}

LLVM IR (-O2):
@.str = [23 x i8] c"the cube of %d is %d \0A\00"
@.str.1 = [13 x i8] c"Hello World!\00"
define i32 @main() {
%1 = tail call i64 @pow(i32 1, i32 3)
%2 = trunc i64 %1 to i32
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 1, i32 %2)
%4 = tail call i64 @pow(i32 2, i32 3)
%5 = trunc i64 %4 to i32
%6 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 2, i32 %5)
%7 = tail call i64 @pow(i32 3, i32 3)
%8 = trunc i64 %7 to i32
%9 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 3, i32 %8)
%10 = tail call i64 @pow(i32 4, i32 3)
%11 = trunc i64 %10 to i32
%12 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 4, i32 %11)
%13 = tail call i64 @pow(i32 5, i32 3)
%14 = trunc i64 %13 to i32
%15 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 5, i32 %14)
%16 = tail call i64 @pow(i32 6, i32 3)
%17 = trunc i64 %16 to i32
%18 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 6, i32 %17)
%19 = tail call i64 @pow(i32 7, i32 3)
%20 = trunc i64 %19 to i32
%21 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 7, i32 %20)
%22 = tail call i64 @pow(i32 8, i32 3)
%23 = trunc i64 %22 to i32
%24 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 8, i32 %23)
%25 = tail call i64 @pow(i32 9, i32 3)
%26 = trunc i64 %25 to i32
%27 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 9, i32 %26)
%28 = tail call i64 @pow(i32 10, i32 3)
%29 = trunc i64 %28 to i32
%30 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i64 0, i64 0), i32 10, i32 %29)
%31 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([13 x i8], [13 x i8]* @.str.1, i64 0, i64 0))
ret i32 0
}