#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 print_usage(void) {
  printf("mosquitto_passwd is a tool for managing password files for "
         "mosquitto.\n\n");
  printf("Usage: mosquitto_passwd [-c | -D] passwordfile username\n");
  printf("       mosquitto_passwd -b passwordfile username password\n");
  printf("       mosquitto_passwd -U passwordfile\n");
  printf(" -b : run in batch mode to allow passing passwords on the command "
         "line.\n");
  printf(" -c : create a new password file. This will overwrite existing "
         "files.\n");
  printf(
      " -D : delete the username rather than adding/updating its password.\n");
  printf(" -U : update a plain text password file to use hashed passwords.\n");
  printf("\nSee http://mosquitto.org/ for more information.\n\n");
}


x86 assembly (clang, -O0):
<print_usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xf21(%rip),%rdi
call   1030 <printf@plt>
lea    0xf4e(%rip),%rdi
call   1030 <printf@plt>
lea    0xf7d(%rip),%rdi
call   1030 <printf@plt>
lea    0xf9a(%rip),%rdi
call   1030 <printf@plt>
lea    0xfd7(%rip),%rdi
call   1030 <printf@plt>
lea    0x1012(%rip),%rdi
call   1030 <printf@plt>
lea    0x104b(%rip),%rdi
call   1030 <printf@plt>
lea    0x1081(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_usage>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xf23(%rip),%rdi
call   1030 <puts@plt>
lea    0xf4f(%rip),%rdi
call   1030 <puts@plt>
lea    0xf7d(%rip),%rdi
call   1030 <puts@plt>
lea    0xf99(%rip),%rdi
call   1030 <puts@plt>
lea    0xfd5(%rip),%rdi
call   1030 <puts@plt>
lea    0x100f(%rip),%rdi
call   1030 <puts@plt>
lea    0x1047(%rip),%rdi
call   1030 <puts@plt>
lea    0x107c(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [72 x i8] c"mosquitto_passwd is a tool for managing password files for mosquitto.\0A\0A\00"
@.str.1 = [57 x i8] c"Usage: mosquitto_passwd [-c | -D] passwordfile username\0A\00"
@.str.2 = [59 x i8] c" mosquitto_passwd -b passwordfile username password\0A\00"
@.str.3 = [41 x i8] c" mosquitto_passwd -U passwordfile\0A\00"
@.str.4 = [73 x i8] c" -b : run in batch mode to allow passing passwords on the command line.\0A\00"
@.str.5 = [71 x i8] c" -c : create a new password file. This will overwrite existing files.\0A\00"
@.str.6 = [69 x i8] c" -D : delete the username rather than adding/updating its password.\0A\00"
@.str.7 = [66 x i8] c" -U : update a plain text password file to use hashed passwords.\0A\00"
@.str.8 = [51 x i8] c"\0ASee http://mosquitto.org/ for more information.\0A\0A\00"
define void @print_usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([72 x i8], [72 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([57 x i8], [57 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([73 x i8], [73 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([71 x i8], [71 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([69 x i8], [69 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.7, i64 0, i64 0))
%9 = call i32 @printf(i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.8, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [71 x i8] c"mosquitto_passwd is a tool for managing password files for mosquitto.\0A\00"
@str.9 = [56 x i8] c"Usage: mosquitto_passwd [-c | -D] passwordfile username\00"
@str.10 = [58 x i8] c" mosquitto_passwd -b passwordfile username password\00"
@str.11 = [40 x i8] c" mosquitto_passwd -U passwordfile\00"
@str.12 = [72 x i8] c" -b : run in batch mode to allow passing passwords on the command line.\00"
@str.13 = [70 x i8] c" -c : create a new password file. This will overwrite existing files.\00"
@str.14 = [68 x i8] c" -D : delete the username rather than adding/updating its password.\00"
@str.15 = [65 x i8] c" -U : update a plain text password file to use hashed passwords.\00"
@str.16 = [50 x i8] c"\0ASee http://mosquitto.org/ for more information.\0A\00"
define void @print_usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([71 x i8], [71 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([56 x i8], [56 x i8]* @str.9, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([58 x i8], [58 x i8]* @str.10, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([40 x i8], [40 x i8]* @str.11, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([72 x i8], [72 x i8]* @str.12, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([70 x i8], [70 x i8]* @str.13, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([68 x i8], [68 x i8]* @str.14, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([65 x i8], [65 x i8]* @str.15, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([50 x i8], [50 x i8]* @str.16, i64 0, i64 0))
ret void
}