#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*/ putchar(char);
void main() {
  putchar('H');
  putchar('\n');
  putchar('\t');
  putchar('E');
  putchar('\n');
  putchar('\t');
  putchar('\t');
  putchar('L');
  putchar('\n');
  putchar('\t');
  putchar('\t');
  putchar('\t');
  putchar('L');
  putchar('\n');
  putchar('\t');
  putchar('\t');
  putchar('\t');
  putchar('\t');
  putchar('O');
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
mov    $0x48,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x45,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x4c,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x4c,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x4f,%edi
call   1030 <putchar@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
mov    $0x48,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x45,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x4c,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x4c,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x9,%edi
call   1030 <putchar@plt>
mov    $0x4f,%edi
pop    %rax
jmp    1030 <putchar@plt>

LLVM IR (-O0):
define void @main() {
%1 = call i32 @putchar(i8 signext 72)
%2 = call i32 @putchar(i8 signext 10)
%3 = call i32 @putchar(i8 signext 9)
%4 = call i32 @putchar(i8 signext 69)
%5 = call i32 @putchar(i8 signext 10)
%6 = call i32 @putchar(i8 signext 9)
%7 = call i32 @putchar(i8 signext 9)
%8 = call i32 @putchar(i8 signext 76)
%9 = call i32 @putchar(i8 signext 10)
%10 = call i32 @putchar(i8 signext 9)
%11 = call i32 @putchar(i8 signext 9)
%12 = call i32 @putchar(i8 signext 9)
%13 = call i32 @putchar(i8 signext 76)
%14 = call i32 @putchar(i8 signext 10)
%15 = call i32 @putchar(i8 signext 9)
%16 = call i32 @putchar(i8 signext 9)
%17 = call i32 @putchar(i8 signext 9)
%18 = call i32 @putchar(i8 signext 9)
%19 = call i32 @putchar(i8 signext 79)
ret void
}

LLVM IR (-O2):
define void @main() {
%1 = tail call i32 @putchar(i8 signext 72)
%2 = tail call i32 @putchar(i8 signext 10)
%3 = tail call i32 @putchar(i8 signext 9)
%4 = tail call i32 @putchar(i8 signext 69)
%5 = tail call i32 @putchar(i8 signext 10)
%6 = tail call i32 @putchar(i8 signext 9)
%7 = tail call i32 @putchar(i8 signext 9)
%8 = tail call i32 @putchar(i8 signext 76)
%9 = tail call i32 @putchar(i8 signext 10)
%10 = tail call i32 @putchar(i8 signext 9)
%11 = tail call i32 @putchar(i8 signext 9)
%12 = tail call i32 @putchar(i8 signext 9)
%13 = tail call i32 @putchar(i8 signext 76)
%14 = tail call i32 @putchar(i8 signext 10)
%15 = tail call i32 @putchar(i8 signext 9)
%16 = tail call i32 @putchar(i8 signext 9)
%17 = tail call i32 @putchar(i8 signext 9)
%18 = tail call i32 @putchar(i8 signext 9)
%19 = tail call i32 @putchar(i8 signext 79)
ret void
}