#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*/ exit(int);
int /*<<< orphan*/ puts(char *);
void usage(void) {
  puts("usage: metaserver [ -fsv ] [ -c CONFIG ] [ -l IP ] [ -p <port> ] [ "
       "host:port ... ]");
  puts("  -c CONFIG	use list of servers in file CONFIG");
  puts("  -f		run the metaserver in the background");
  puts("  -v		display version number and exit");
  puts("  -l IP		listen only on interface for IP");
  puts("  -p <port>	listen for connection on <port> (default is 8875)");
  puts("\n  if no arguments are given, defaults to 127.0.0.1:8888");
  exit(1);
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xed5(%rip),%rdi
call   1030 <puts@plt>
lea    0xf1c(%rip),%rdi
call   1030 <puts@plt>
lea    0xf3f(%rip),%rdi
call   1030 <puts@plt>
lea    0xf5e(%rip),%rdi
call   1030 <puts@plt>
lea    0xf78(%rip),%rdi
call   1030 <puts@plt>
lea    0xf95(%rip),%rdi
call   1030 <puts@plt>
lea    0xfc7(%rip),%rdi
call   1030 <puts@plt>
mov    $0x1,%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<usage>:
push   %rax
lea    0xed8(%rip),%rdi
call   1030 <puts@plt>
lea    0xf1f(%rip),%rdi
call   1030 <puts@plt>
lea    0xf42(%rip),%rdi
call   1030 <puts@plt>
lea    0xf61(%rip),%rdi
call   1030 <puts@plt>
lea    0xf7b(%rip),%rdi
call   1030 <puts@plt>
lea    0xf98(%rip),%rdi
call   1030 <puts@plt>
lea    0xfca(%rip),%rdi
call   1030 <puts@plt>
mov    $0x1,%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@.str = [83 x i8] c"usage: metaserver [ -fsv ] [ -c CONFIG ] [ -l IP ] [ -p <port> ] [ host:port ... ]\00"
@.str.1 = [47 x i8] c" -c CONFIG\09use list of servers in file CONFIG\00"
@.str.2 = [43 x i8] c" -f\09\09run the metaserver in the background\00"
@.str.3 = [38 x i8] c" -v\09\09display version number and exit\00"
@.str.4 = [41 x i8] c" -l IP\09\09listen only on interface for IP\00"
@.str.5 = [62 x i8] c" -p <port>\09listen for connection on <port> (default is 8875)\00"
@.str.6 = [57 x i8] c"\0A if no arguments are given, defaults to 127.0.0.1:8888\00"
define void @usage() {
%1 = call i32 @puts(i8* getelementptr inbounds ([83 x i8], [83 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @puts(i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @puts(i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @puts(i8* getelementptr inbounds ([38 x i8], [38 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @puts(i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @puts(i8* getelementptr inbounds ([62 x i8], [62 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @puts(i8* getelementptr inbounds ([57 x i8], [57 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @exit(i32 1)
unreachable
}

LLVM IR (-O2):
@.str = [83 x i8] c"usage: metaserver [ -fsv ] [ -c CONFIG ] [ -l IP ] [ -p <port> ] [ host:port ... ]\00"
@.str.1 = [47 x i8] c" -c CONFIG\09use list of servers in file CONFIG\00"
@.str.2 = [43 x i8] c" -f\09\09run the metaserver in the background\00"
@.str.3 = [38 x i8] c" -v\09\09display version number and exit\00"
@.str.4 = [41 x i8] c" -l IP\09\09listen only on interface for IP\00"
@.str.5 = [62 x i8] c" -p <port>\09listen for connection on <port> (default is 8875)\00"
@.str.6 = [57 x i8] c"\0A if no arguments are given, defaults to 127.0.0.1:8888\00"
define void @usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([83 x i8], [83 x i8]* @.str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([47 x i8], [47 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @.str.2, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([38 x i8], [38 x i8]* @.str.3, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([41 x i8], [41 x i8]* @.str.4, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([62 x i8], [62 x i8]* @.str.5, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([57 x i8], [57 x i8]* @.str.6, i64 0, i64 0))
%8 = tail call i32 @exit(i32 1)
unreachable
}