#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("\nUsage: vban_sendtext [OPTIONS] MESSAGE\n\n");
  printf("-i, --ipaddress=IP      : MANDATORY. ipaddress to send stream to\n");
  printf("-p, --port=PORT         : MANDATORY. port to use\n");
  printf("-s, --streamname=NAME   : MANDATORY. streamname to use\n");
  printf("-b, --bps=VALUE         : Data bitrate indicator. default 0 (no "
         "special bitrate)\n");
  printf("-n, --ident=VALUE       : Subchannel identification. default 0\n");
  printf("-f, --format=VALUE      : Text format used. can be: 0 (ASCII), 1 "
         "(UTF8), 2 (WCHAR), 240 (USER). default 1\n");
  printf("-l, --loglevel=LEVEL    : Log level, from 0 (FATAL) to 4 (DEBUG). "
         "default is 1 (ERROR)\n");
  printf("-h, --help              : display this message\n\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xf03(%rip),%rdi
call   1030 <printf@plt>
lea    0xf39(%rip),%rdi
call   1030 <printf@plt>
lea    0xf5f(%rip),%rdi
call   1030 <printf@plt>
lea    0xf8b(%rip),%rdi
call   1030 <printf@plt>
lea    0xfd1(%rip),%rdi
call   1030 <printf@plt>
lea    0x1005(%rip),%rdi
call   1030 <printf@plt>
lea    0x1064(%rip),%rdi
call   1030 <printf@plt>
lea    0x10b0(%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    0xf05(%rip),%rdi
call   1030 <puts@plt>
lea    0xf3a(%rip),%rdi
call   1030 <puts@plt>
lea    0xf5f(%rip),%rdi
call   1030 <puts@plt>
lea    0xf8a(%rip),%rdi
call   1030 <puts@plt>
lea    0xfcf(%rip),%rdi
call   1030 <puts@plt>
lea    0x1002(%rip),%rdi
call   1030 <puts@plt>
lea    0x1060(%rip),%rdi
call   1030 <puts@plt>
lea    0x10ab(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [42 x i8] c"\0AUsage: vban_sendtext [OPTIONS] MESSAGE\0A\0A\00"
@.str.1 = [66 x i8] c"-i, --ipaddress=IP : MANDATORY. ipaddress to send stream to\0A\00"
@.str.2 = [50 x i8] c"-p, --port=PORT : MANDATORY. port to use\0A\00"
@.str.3 = [56 x i8] c"-s, --streamname=NAME : MANDATORY. streamname to use\0A\00"
@.str.4 = [82 x i8] c"-b, --bps=VALUE : Data bitrate indicator. default 0 (no special bitrate)\0A\00"
@.str.5 = [64 x i8] c"-n, --ident=VALUE : Subchannel identification. default 0\0A\00"
@.str.6 = [107 x i8] c"-f, --format=VALUE : Text format used. can be: 0 (ASCII), 1 (UTF8), 2 (WCHAR), 240 (USER). default 1\0A\00"
@.str.7 = [88 x i8] c"-l, --loglevel=LEVEL : Log level, from 0 (FATAL) to 4 (DEBUG). default is 1 (ERROR)\0A\00"
@.str.8 = [49 x i8] c"-h, --help : display this message\0A\0A\00"
define void @usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([42 x i8], [42 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([82 x i8], [82 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([64 x i8], [64 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([107 x i8], [107 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([88 x i8], [88 x i8]* @.str.7, i64 0, i64 0))
%9 = call i32 @printf(i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str.8, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [41 x i8] c"\0AUsage: vban_sendtext [OPTIONS] MESSAGE\0A\00"
@str.9 = [65 x i8] c"-i, --ipaddress=IP : MANDATORY. ipaddress to send stream to\00"
@str.10 = [49 x i8] c"-p, --port=PORT : MANDATORY. port to use\00"
@str.11 = [55 x i8] c"-s, --streamname=NAME : MANDATORY. streamname to use\00"
@str.12 = [81 x i8] c"-b, --bps=VALUE : Data bitrate indicator. default 0 (no special bitrate)\00"
@str.13 = [63 x i8] c"-n, --ident=VALUE : Subchannel identification. default 0\00"
@str.14 = [106 x i8] c"-f, --format=VALUE : Text format used. can be: 0 (ASCII), 1 (UTF8), 2 (WCHAR), 240 (USER). default 1\00"
@str.15 = [87 x i8] c"-l, --loglevel=LEVEL : Log level, from 0 (FATAL) to 4 (DEBUG). default is 1 (ERROR)\00"
@str.16 = [48 x i8] c"-h, --help : display this message\0A\00"
define void @usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([41 x i8], [41 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([65 x i8], [65 x i8]* @str.9, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @str.10, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([55 x i8], [55 x i8]* @str.11, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([81 x i8], [81 x i8]* @str.12, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([63 x i8], [63 x i8]* @str.13, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([106 x i8], [106 x i8]* @str.14, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([87 x i8], [87 x i8]* @str.15, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @str.16, i64 0, i64 0))
ret void
}