#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*/ puts(char *);
void help(void) {
  puts("Using:");
  puts("	-i input file name");
  puts("	-o output file name");
  puts("	-x exclude file name");
  puts("	-v version");
  puts("	Copyright (C) 2017-2017 By:"
       "Ringsd"
       " Version:"
       "v0.1");
}


x86 assembly (clang, -O0):
<help>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <puts@plt>
lea    0xee0(%rip),%rdi
call   1030 <puts@plt>
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xef1(%rip),%rdi
call   1030 <puts@plt>
lea    0xefb(%rip),%rdi
call   1030 <puts@plt>
lea    0xefb(%rip),%rdi
call   1030 <puts@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<help>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xee3(%rip),%rdi
call   1030 <puts@plt>
lea    0xeeb(%rip),%rdi
call   1030 <puts@plt>
lea    0xef4(%rip),%rdi
call   1030 <puts@plt>
lea    0xefe(%rip),%rdi
call   1030 <puts@plt>
lea    0xefe(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [7 x i8] c"Using:\00"
@.str.1 = [20 x i8] c"\09-i input file name\00"
@.str.2 = [21 x i8] c"\09-o output file name\00"
@.str.3 = [22 x i8] c"\09-x exclude file name\00"
@.str.4 = [12 x i8] c"\09-v version\00"
@.str.5 = [48 x i8] c"\09Copyright (C) 2017-2017 By:Ringsd Version:v0.1\00"
define void @help() {
%1 = call i32 @puts(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @puts(i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @puts(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @puts(i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @puts(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @puts(i8* getelementptr inbounds ([48 x i8], [48 x i8]* @.str.5, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [7 x i8] c"Using:\00"
@.str.1 = [20 x i8] c"\09-i input file name\00"
@.str.2 = [21 x i8] c"\09-o output file name\00"
@.str.3 = [22 x i8] c"\09-x exclude file name\00"
@.str.4 = [12 x i8] c"\09-v version\00"
@.str.5 = [48 x i8] c"\09Copyright (C) 2017-2017 By:Ringsd Version:v0.1\00"
define void @help() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([20 x i8], [20 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([21 x i8], [21 x i8]* @.str.2, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([22 x i8], [22 x i8]* @.str.3, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([12 x i8], [12 x i8]* @.str.4, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @.str.5, i64 0, i64 0))
ret void
}