#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() {
  printf("Usage: tvbr [-hvq] [-d <path/to/etc>] [-c <card>[,<card>[...]]] "
         "<hostname>\n");
  printf("   -h, --help            Display this help\n");
  printf("   -v, --verbose         Verbose output\n");
  printf("   -q, --quiet           Quiet output\n");
  printf("   -d, --confdir=PATH    Configuration directory\n");
  printf("   -c, --cards=CARDLIST  Only cards in CARDLIST are capable DVB "
         "cards (comma-separated list of int)\n");
  printf("   <hostname>            Local hostname (related to streams.conf)\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xf25(%rip),%rdi
call   1030 <printf@plt>
lea    0xf45(%rip),%rdi
call   1030 <printf@plt>
lea    0xf62(%rip),%rdi
call   1030 <printf@plt>
lea    0xf7d(%rip),%rdi
call   1030 <printf@plt>
lea    0xfa3(%rip),%rdi
call   1030 <printf@plt>
lea    0xffc(%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    0xf27(%rip),%rdi
call   1030 <puts@plt>
lea    0xf46(%rip),%rdi
call   1030 <puts@plt>
lea    0xf62(%rip),%rdi
call   1030 <puts@plt>
lea    0xf7c(%rip),%rdi
call   1030 <puts@plt>
lea    0xfa1(%rip),%rdi
call   1030 <puts@plt>
lea    0xff9(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [76 x i8] c"Usage: tvbr [-hvq] [-d <path/to/etc>] [-c <card>[,<card>[...]]] <hostname>\0A\00"
@.str.1 = [44 x i8] c" -h, --help Display this help\0A\00"
@.str.2 = [41 x i8] c" -v, --verbose Verbose output\0A\00"
@.str.3 = [39 x i8] c" -q, --quiet Quiet output\0A\00"
@.str.4 = [50 x i8] c" -d, --confdir=PATH Configuration directory\0A\00"
@.str.5 = [101 x i8] c" -c, --cards=CARDLIST Only cards in CARDLIST are capable DVB cards (comma-separated list of int)\0A\00"
@.str.6 = [67 x i8] c" <hostname> Local hostname (related to streams.conf)\0A\00"
define void @usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([39 x i8], [39 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))
%6 = call i32 @printf(i8* getelementptr inbounds ([101 x i8], [101 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([67 x i8], [67 x i8]* @.str.6, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [75 x i8] c"Usage: tvbr [-hvq] [-d <path/to/etc>] [-c <card>[,<card>[...]]] <hostname>\00"
@str.7 = [43 x i8] c" -h, --help Display this help\00"
@str.8 = [40 x i8] c" -v, --verbose Verbose output\00"
@str.9 = [38 x i8] c" -q, --quiet Quiet output\00"
@str.10 = [49 x i8] c" -d, --confdir=PATH Configuration directory\00"
@str.11 = [100 x i8] c" -c, --cards=CARDLIST Only cards in CARDLIST are capable DVB cards (comma-separated list of int)\00"
@str.12 = [66 x i8] c" <hostname> Local hostname (related to streams.conf)\00"
define void @usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([75 x i8], [75 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @str.7, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([40 x i8], [40 x i8]* @str.8, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([38 x i8], [38 x i8]* @str.9, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @str.10, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([100 x i8], [100 x i8]* @str.11, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([66 x i8], [66 x i8]* @str.12, i64 0, i64 0))
ret void
}