#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_sys_cfg_auth_usage(void) {
  printf("\nUsage : sys_cfg_auth [AUTHMODE]\n");
  printf("\nOptions: AUTHMODE :     0 - Open authentication");
  printf("\n                        1 - Shared key authentication");
  printf("\n                        255 - Auto (Open and Shared key) "
         "authentication");
  printf("\n         empty - Get current authenticaton mode\n");
  return;
}


x86 assembly (clang, -O0):
<print_sys_cfg_auth_usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xefb(%rip),%rdi
call   1030 <printf@plt>
lea    0xf20(%rip),%rdi
call   1030 <printf@plt>
lea    0xf4b(%rip),%rdi
call   1030 <printf@plt>
lea    0xf88(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_sys_cfg_auth_usage>:
push   %rax
lea    0xf89(%rip),%rdi
call   1030 <puts@plt>
lea    0xecc(%rip),%rdi
call   1040 <printf@plt>
lea    0xef1(%rip),%rdi
call   1040 <printf@plt>
lea    0xf1c(%rip),%rdi
call   1040 <printf@plt>
lea    0xf7a(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [34 x i8] c"\0AUsage : sys_cfg_auth [AUTHMODE]\0A\00"
@.str.1 = [49 x i8] c"\0AOptions: AUTHMODE : 0 - Open authentication\00"
@.str.2 = [55 x i8] c"\0A 1 - Shared key authentication\00"
@.str.3 = [73 x i8] c"\0A 255 - Auto (Open and Shared key) authentication\00"
@.str.4 = [50 x i8] c"\0A empty - Get current authenticaton mode\0A\00"
define void @print_sys_cfg_auth_usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([34 x i8], [34 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([73 x i8], [73 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.4, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str.1 = [49 x i8] c"\0AOptions: AUTHMODE : 0 - Open authentication\00"
@.str.2 = [55 x i8] c"\0A 1 - Shared key authentication\00"
@.str.3 = [73 x i8] c"\0A 255 - Auto (Open and Shared key) authentication\00"
@str = [33 x i8] c"\0AUsage : sys_cfg_auth [AUTHMODE]\00"
@str.5 = [49 x i8] c"\0A empty - Get current authenticaton mode\00"
define void @print_sys_cfg_auth_usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([33 x i8], [33 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([55 x i8], [55 x i8]* @.str.2, i64 0, i64 0))
%4 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([73 x i8], [73 x i8]* @.str.3, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @str.5, i64 0, i64 0))
ret void
}