#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 help(void) {
  puts("Usage: udpgen [OPTIONS]\n");
  puts("OPTIONS:");
  puts("  -o, --host=VAL         destination address");
  puts("  -p, --port=VAL         destination port");
  puts("  -d, --delay=VAL        delay in milliseconds (default 100ms)");
  puts("  -s, --size=VAL         packet size (default 1024)");
  puts("  -n, --num=VAL          how many packets to send (default infinite)");
  puts("  -t, --ttl=VAL          TTL value (1-64, default 16)");
  puts("  -e, --debug            debug mode");
  puts("  -h, --help             display this help and exit\n");
  puts("Examples:");
  puts("udpgen --host=239.194.1.1 --port=1234 --size=1024 --delay=100 "
       "--ttl=8\n");
  puts("Report bugs to <jiri(dot)tyr(at)gmail(dot)com>.");
  exit(-1);
}


x86 assembly (clang, -O0):
<help>:
push   %rbp
mov    %rsp,%rbp
lea    0xed5(%rip),%rdi
call   1030 <puts@plt>
lea    0xee2(%rip),%rdi
call   1030 <puts@plt>
lea    0xedf(%rip),%rdi
call   1030 <puts@plt>
lea    0xf00(%rip),%rdi
call   1030 <puts@plt>
lea    0xf1e(%rip),%rdi
call   1030 <puts@plt>
lea    0xf51(%rip),%rdi
call   1030 <puts@plt>
lea    0xf79(%rip),%rdi
call   1030 <puts@plt>
lea    0xfb2(%rip),%rdi
call   1030 <puts@plt>
lea    0xfdc(%rip),%rdi
call   1030 <puts@plt>
lea    0xff4(%rip),%rdi
call   1030 <puts@plt>
lea    0x101d(%rip),%rdi
call   1030 <puts@plt>
lea    0x101b(%rip),%rdi
call   1030 <puts@plt>
lea    0x1056(%rip),%rdi
call   1030 <puts@plt>
mov    $0xffffffff,%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<help>:
push   %rax
lea    0xed8(%rip),%rdi
call   1030 <puts@plt>
lea    0xee5(%rip),%rdi
call   1030 <puts@plt>
lea    0xee2(%rip),%rdi
call   1030 <puts@plt>
lea    0xf03(%rip),%rdi
call   1030 <puts@plt>
lea    0xf21(%rip),%rdi
call   1030 <puts@plt>
lea    0xf54(%rip),%rdi
call   1030 <puts@plt>
lea    0xf7c(%rip),%rdi
call   1030 <puts@plt>
lea    0xfb5(%rip),%rdi
call   1030 <puts@plt>
lea    0xfdf(%rip),%rdi
call   1030 <puts@plt>
lea    0xff7(%rip),%rdi
call   1030 <puts@plt>
lea    0x1020(%rip),%rdi
call   1030 <puts@plt>
lea    0x101e(%rip),%rdi
call   1030 <puts@plt>
lea    0x1059(%rip),%rdi
call   1030 <puts@plt>
mov    $0xffffffff,%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@.str = [25 x i8] c"Usage: udpgen [OPTIONS]\0A\00"
@.str.1 = [9 x i8] c"OPTIONS:\00"
@.str.2 = [45 x i8] c" -o, --host=VAL destination address\00"
@.str.3 = [42 x i8] c" -p, --port=VAL destination port\00"
@.str.4 = [63 x i8] c" -d, --delay=VAL delay in milliseconds (default 100ms)\00"
@.str.5 = [52 x i8] c" -s, --size=VAL packet size (default 1024)\00"
@.str.6 = [69 x i8] c" -n, --num=VAL how many packets to send (default infinite)\00"
@.str.7 = [54 x i8] c" -t, --ttl=VAL TTL value (1-64, default 16)\00"
@.str.8 = [36 x i8] c" -e, --debug debug mode\00"
@.str.9 = [53 x i8] c" -h, --help display this help and exit\0A\00"
@.str.10 = [10 x i8] c"Examples:\00"
@.str.11 = [71 x i8] c"udpgen --host=239.194.1.1 --port=1234 --size=1024 --delay=100 --ttl=8\0A\00"
@.str.12 = [48 x i8] c"Report bugs to <jiri(dot)tyr(at)gmail(dot)com>.\00"
define void @help() {
%1 = call i32 @puts(i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @puts(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @puts(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @puts(i8* getelementptr inbounds ([42 x i8], [42 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @puts(i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @puts(i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @puts(i8* getelementptr inbounds ([69 x i8], [69 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @puts(i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.7, i64 0, i64 0))
%9 = call i32 @puts(i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str.8, i64 0, i64 0))
%10 = call i32 @puts(i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.9, i64 0, i64 0))
%11 = call i32 @puts(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.10, i64 0, i64 0))
%12 = call i32 @puts(i8* getelementptr inbounds ([71 x i8], [71 x i8]* @.str.11, i64 0, i64 0))
%13 = call i32 @puts(i8* getelementptr inbounds ([48 x i8], [48 x i8]* @.str.12, i64 0, i64 0))
%14 = call i32 @exit(i32 -1)
unreachable
}

LLVM IR (-O2):
@.str = [25 x i8] c"Usage: udpgen [OPTIONS]\0A\00"
@.str.1 = [9 x i8] c"OPTIONS:\00"
@.str.2 = [45 x i8] c" -o, --host=VAL destination address\00"
@.str.3 = [42 x i8] c" -p, --port=VAL destination port\00"
@.str.4 = [63 x i8] c" -d, --delay=VAL delay in milliseconds (default 100ms)\00"
@.str.5 = [52 x i8] c" -s, --size=VAL packet size (default 1024)\00"
@.str.6 = [69 x i8] c" -n, --num=VAL how many packets to send (default infinite)\00"
@.str.7 = [54 x i8] c" -t, --ttl=VAL TTL value (1-64, default 16)\00"
@.str.8 = [36 x i8] c" -e, --debug debug mode\00"
@.str.9 = [53 x i8] c" -h, --help display this help and exit\0A\00"
@.str.10 = [10 x i8] c"Examples:\00"
@.str.11 = [71 x i8] c"udpgen --host=239.194.1.1 --port=1234 --size=1024 --delay=100 --ttl=8\0A\00"
@.str.12 = [48 x i8] c"Report bugs to <jiri(dot)tyr(at)gmail(dot)com>.\00"
define void @help() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([25 x i8], [25 x i8]* @.str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([45 x i8], [45 x i8]* @.str.2, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([42 x i8], [42 x i8]* @.str.3, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([63 x i8], [63 x i8]* @.str.4, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([52 x i8], [52 x i8]* @.str.5, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([69 x i8], [69 x i8]* @.str.6, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([54 x i8], [54 x i8]* @.str.7, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([36 x i8], [36 x i8]* @.str.8, i64 0, i64 0))
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([53 x i8], [53 x i8]* @.str.9, i64 0, i64 0))
%11 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @.str.10, i64 0, i64 0))
%12 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([71 x i8], [71 x i8]* @.str.11, i64 0, i64 0))
%13 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @.str.12, i64 0, i64 0))
%14 = tail call i32 @exit(i32 -1)
unreachable
}