#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 usage(void) {
  printf("pommed v"
         "1.0.2"
         " Apple laptops hotkeys handler\n");
  printf("Copyright (C) 2006-2011 Julien BLACHE <jb@jblache.org>\n");
  printf("Usage:\n");
  printf("\tpommed\t-- start pommed as a daemon\n");
  printf("\tpommed -v\t-- print version and exit\n");
  printf("\tpommed -f\t-- run in the foreground with log messages\n");
  printf("\tpommed -d\t-- run in the foreground with debug messages\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xf06(%rip),%rdi
call   1030 <printf@plt>
lea    0xf32(%rip),%rdi
call   1030 <printf@plt>
lea    0xf2e(%rip),%rdi
call   1030 <printf@plt>
lea    0xf47(%rip),%rdi
call   1030 <printf@plt>
lea    0xf61(%rip),%rdi
call   1030 <printf@plt>
lea    0xf8c(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xf08(%rip),%rdi
call   1030 <puts@plt>
lea    0xf33(%rip),%rdi
call   1030 <puts@plt>
lea    0xf2e(%rip),%rdi
call   1030 <puts@plt>
lea    0xf46(%rip),%rdi
call   1030 <puts@plt>
lea    0xf5f(%rip),%rdi
call   1030 <puts@plt>
lea    0xf89(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [45 x i8] c"pommed v1.0.2 Apple laptops hotkeys handler\0A\00"
@.str.1 = [56 x i8] c"Copyright (C) 2006-2011 Julien BLACHE <jb@jblache.org>\0A\00"
@.str.2 = [8 x i8] c"Usage:\0A\00"
@.str.3 = [37 x i8] c"\09pommed\09-- start pommed as a daemon\0A\00"
@.str.4 = [38 x i8] c"\09pommed -v\09-- print version and exit\0A\00"
@.str.5 = [55 x i8] c"\09pommed -f\09-- run in the foreground with log messages\0A\00"
@.str.6 = [57 x i8] c"\09pommed -d\09-- run in the foreground with debug messages\0A\00"
define void @usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([37 x i8], [37 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([38 x i8], [38 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([57 x i8], [57 x i8]* @.str.6, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [44 x i8] c"pommed v1.0.2 Apple laptops hotkeys handler\00"
@str.7 = [55 x i8] c"Copyright (C) 2006-2011 Julien BLACHE <jb@jblache.org>\00"
@str.8 = [7 x i8] c"Usage:\00"
@str.9 = [36 x i8] c"\09pommed\09-- start pommed as a daemon\00"
@str.10 = [37 x i8] c"\09pommed -v\09-- print version and exit\00"
@str.11 = [54 x i8] c"\09pommed -f\09-- run in the foreground with log messages\00"
@str.12 = [56 x i8] c"\09pommed -d\09-- run in the foreground with debug messages\00"
define void @usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([44 x i8], [44 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([55 x i8], [55 x i8]* @str.7, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([7 x i8], [7 x i8]* @str.8, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([36 x i8], [36 x i8]* @str.9, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([37 x i8], [37 x i8]* @str.10, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([54 x i8], [54 x i8]* @str.11, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([56 x i8], [56 x i8]* @str.12, i64 0, i64 0))
ret void
}