#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*/ printf(char *, ...);
void show_help(void) {
  printf("%s %s dtdns.com updater - %s\n", "dtdnsupdate", "0.1.0",
         "Copyright (c) 2002 Christopher Trahan.");
  printf("\t-u,--username\tset username (ie - theedge.darktech.org)**\n");
  printf("\t-p,--password\tset password**\n");
  printf("\t-i,--ip\t\t\tset ip address (use 0.0.0.0 for offline mode)\n");
  printf("\t-v,--verbose\tverbose operation\n");
  printf("\t-h,--help\t\tthis help\n\n");
  printf("Example:\t dtdnsupdate -u someone.dtdns.net -p 123456\n");
}


x86 assembly (clang, -O0):
<show_help>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
lea    0xefc(%rip),%rsi
lea    0xf01(%rip),%rdx
lea    0xf00(%rip),%rcx
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf19(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf46(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf57(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf83(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf96(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfa0(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<show_help>:
push   %rax
lea    0xed8(%rip),%rdi
lea    0xeef(%rip),%rsi
lea    0xef4(%rip),%rdx
lea    0xef3(%rip),%rcx
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xf0c(%rip),%rdi
call   1030 <puts@plt>
lea    0xf3a(%rip),%rdi
call   1030 <puts@plt>
lea    0xf4c(%rip),%rdi
call   1030 <puts@plt>
lea    0xf79(%rip),%rdi
call   1030 <puts@plt>
lea    0xf8d(%rip),%rdi
call   1030 <puts@plt>
lea    0xf98(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [30 x i8] c"%s %s dtdns.com updater - %s\0A\00"
@.str.1 = [12 x i8] c"dtdnsupdate\00"
@.str.2 = [6 x i8] c"0.1.0\00"
@.str.3 = [39 x i8] c"Copyright (c) 2002 Christopher Trahan.\00"
@.str.4 = [59 x i8] c"\09-u,--username\09set username (ie - theedge.darktech.org)**\0A\00"
@.str.5 = [31 x i8] c"\09-p,--password\09set password**\0A\00"
@.str.6 = [58 x i8] c"\09-i,--ip\09\09\09set ip address (use 0.0.0.0 for offline mode)\0A\00"
@.str.7 = [33 x i8] c"\09-v,--verbose\09verbose operation\0A\00"
@.str.8 = [24 x i8] c"\09-h,--help\09\09this help\0A\0A\00"
@.str.9 = [54 x i8] c"Example:\09 dtdnsupdate -u someone.dtdns.net -p 123456\0A\00"
define void @show_help() {
%1 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([30 x i8], [30 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.2, i64 0, i64 0), i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.3, i64 0, i64 0))
%2 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.4, i64 0, i64 0))
%3 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.5, i64 0, i64 0))
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([58 x i8], [58 x i8]* @.str.6, i64 0, i64 0))
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str.7, i64 0, i64 0))
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.8, i64 0, i64 0))
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.9, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [30 x i8] c"%s %s dtdns.com updater - %s\0A\00"
@.str.1 = [12 x i8] c"dtdnsupdate\00"
@.str.2 = [6 x i8] c"0.1.0\00"
@.str.3 = [39 x i8] c"Copyright (c) 2002 Christopher Trahan.\00"
@str = [58 x i8] c"\09-u,--username\09set username (ie - theedge.darktech.org)**\00"
@str.10 = [30 x i8] c"\09-p,--password\09set password**\00"
@str.11 = [57 x i8] c"\09-i,--ip\09\09\09set ip address (use 0.0.0.0 for offline mode)\00"
@str.12 = [32 x i8] c"\09-v,--verbose\09verbose operation\00"
@str.13 = [23 x i8] c"\09-h,--help\09\09this help\0A\00"
@str.14 = [53 x i8] c"Example:\09 dtdnsupdate -u someone.dtdns.net -p 123456\00"
define void @show_help() {
%1 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.2, i64 0, i64 0), i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.3, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([58 x i8], [58 x i8]* @str, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str.10, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([57 x i8], [57 x i8]* @str.11, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([32 x i8], [32 x i8]* @str.12, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @str.13, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([53 x i8], [53 x i8]* @str.14, i64 0, i64 0))
ret void
}