#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(char *app) {
  printf("usage: %s [options] command [args]\n", app);
  printf("-h                 this help\n");
  printf("-v                 increase verbosity\n");
  printf("-q                 run quietly\n");
  printf("-x                 print output in hex\n");
  printf("-a                 autodetect mode, only print nonprintable fields "
         "as hex\n");
  printf("-b                 print binary fields, including null characters\n");
  printf("-k                 emit katcp log messages\n");
  printf("-s server:port     specify server:port\n");
  printf("-t seconds         set timeout\n");
  printf("-p position        only print a particular argument number\n");
  printf("-l label           set katcp log message module label\n");
  printf("-r                 toggle printing of reply messages\n");
  printf("-i                 toggle printing of inform messages\n");
  printf("-m                 munge replies into log messages (requires -k)\n");
  printf(
      "-n                 suppress version information emitted on connect\n");
  printf("return codes:\n");
  printf("0     command completed successfully\n");
  printf("1     command failed\n");
  printf("2     other errors\n");
  printf("environment variables:\n");
  printf("  KATCP_SERVER     default server (overridden by -s option)\n");
  printf("notes:\n");
  printf("  command and parameters have to be given as separate arguments\n");
  printf("  hex and auto mode will convert parameters starting with 0x from "
         "hex to binary\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    -0x8(%rbp),%rsi
lea    0xed9(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xeef(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xeff(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf18(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf2a(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf44(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf81(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfb6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfd4(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfee(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1000(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x102e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1057(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x107f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x10a8(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x10dc(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1112(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1113(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x112b(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1133(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1139(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1143(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1172(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x116c(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x119f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rax
mov    %rdi,%rsi
lea    0xed5(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xeeb(%rip),%rdi
call   1030 <puts@plt>
lea    0xefc(%rip),%rdi
call   1030 <puts@plt>
lea    0xf16(%rip),%rdi
call   1030 <puts@plt>
lea    0xf29(%rip),%rdi
call   1030 <puts@plt>
lea    0xf44(%rip),%rdi
call   1030 <puts@plt>
lea    0xf82(%rip),%rdi
call   1030 <puts@plt>
lea    0xfb8(%rip),%rdi
call   1030 <puts@plt>
lea    0xfd7(%rip),%rdi
call   1030 <puts@plt>
lea    0xff2(%rip),%rdi
call   1030 <puts@plt>
lea    0x1005(%rip),%rdi
call   1030 <puts@plt>
lea    0x1034(%rip),%rdi
call   1030 <puts@plt>
lea    0x105e(%rip),%rdi
call   1030 <puts@plt>
lea    0x1087(%rip),%rdi
call   1030 <puts@plt>
lea    0x10b1(%rip),%rdi
call   1030 <puts@plt>
lea    0x10e6(%rip),%rdi
call   1030 <puts@plt>
lea    0x111d(%rip),%rdi
call   1030 <puts@plt>
lea    0x111f(%rip),%rdi
call   1030 <puts@plt>
lea    0x1138(%rip),%rdi
call   1030 <puts@plt>
lea    0x1141(%rip),%rdi
call   1030 <puts@plt>
lea    0x1148(%rip),%rdi
call   1030 <puts@plt>
lea    0x1153(%rip),%rdi
call   1030 <puts@plt>
lea    0x1183(%rip),%rdi
call   1030 <puts@plt>
lea    0x117e(%rip),%rdi
call   1030 <puts@plt>
lea    0x11b2(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [36 x i8] c"usage: %s [options] command [args]\0A\00"
@.str.1 = [30 x i8] c"-h this help\0A\00"
@.str.2 = [39 x i8] c"-v increase verbosity\0A\00"
@.str.3 = [32 x i8] c"-q run quietly\0A\00"
@.str.4 = [40 x i8] c"-x print output in hex\0A\00"
@.str.5 = [75 x i8] c"-a autodetect mode, only print nonprintable fields as hex\0A\00"
@.str.6 = [67 x i8] c"-b print binary fields, including null characters\0A\00"
@.str.7 = [44 x i8] c"-k emit katcp log messages\0A\00"
@.str.8 = [40 x i8] c"-s server:port specify server:port\0A\00"
@.str.9 = [32 x i8] c"-t seconds set timeout\0A\00"
@.str.10 = [60 x i8] c"-p position only print a particular argument number\0A\00"
@.str.11 = [55 x i8] c"-l label set katcp log message module label\0A\00"
@.str.12 = [54 x i8] c"-r toggle printing of reply messages\0A\00"
@.str.13 = [55 x i8] c"-i toggle printing of inform messages\0A\00"
@.str.14 = [66 x i8] c"-m munge replies into log messages (requires -k)\0A\00"
@.str.15 = [68 x i8] c"-n suppress version information emitted on connect\0A\00"
@.str.16 = [15 x i8] c"return codes:\0A\00"
@.str.17 = [38 x i8] c"0 command completed successfully\0A\00"
@.str.18 = [22 x i8] c"1 command failed\0A\00"
@.str.19 = [20 x i8] c"2 other errors\0A\00"
@.str.20 = [24 x i8] c"environment variables:\0A\00"
@.str.21 = [61 x i8] c" KATCP_SERVER default server (overridden by -s option)\0A\00"
@.str.22 = [8 x i8] c"notes:\0A\00"
@.str.23 = [65 x i8] c" command and parameters have to be given as separate arguments\0A\00"
@.str.24 = [81 x i8] c" hex and auto mode will convert parameters starting with 0x from hex to binary\0A\00"
define void @usage(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = load i8*, i8** %2
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str, i64 0, i64 0), i8* %3)
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([30 x i8], [30 x i8]* @.str.1, i64 0, i64 0))
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.2, i64 0, i64 0))
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str.3, i64 0, i64 0))
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.4, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([75 x i8], [75 x i8]* @.str.5, i64 0, i64 0))
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([67 x i8], [67 x i8]* @.str.6, i64 0, i64 0))
%11 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.7, i64 0, i64 0))
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.8, i64 0, i64 0))
%13 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str.9, i64 0, i64 0))
%14 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.10, i64 0, i64 0))
%15 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.11, i64 0, i64 0))
%16 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.12, i64 0, i64 0))
%17 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.13, i64 0, i64 0))
%18 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.14, i64 0, i64 0))
%19 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([68 x i8], [68 x i8]* @.str.15, i64 0, i64 0))
%20 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.16, i64 0, i64 0))
%21 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([38 x i8], [38 x i8]* @.str.17, i64 0, i64 0))
%22 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str.18, i64 0, i64 0))
%23 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.19, i64 0, i64 0))
%24 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.20, i64 0, i64 0))
%25 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.21, i64 0, i64 0))
%26 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.22, i64 0, i64 0))
%27 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([65 x i8], [65 x i8]* @.str.23, i64 0, i64 0))
%28 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([81 x i8], [81 x i8]* @.str.24, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [36 x i8] c"usage: %s [options] command [args]\0A\00"
@str = [29 x i8] c"-h this help\00"
@str.25 = [38 x i8] c"-v increase verbosity\00"
@str.26 = [31 x i8] c"-q run quietly\00"
@str.27 = [39 x i8] c"-x print output in hex\00"
@str.28 = [74 x i8] c"-a autodetect mode, only print nonprintable fields as hex\00"
@str.29 = [66 x i8] c"-b print binary fields, including null characters\00"
@str.30 = [43 x i8] c"-k emit katcp log messages\00"
@str.31 = [39 x i8] c"-s server:port specify server:port\00"
@str.32 = [31 x i8] c"-t seconds set timeout\00"
@str.33 = [59 x i8] c"-p position only print a particular argument number\00"
@str.34 = [54 x i8] c"-l label set katcp log message module label\00"
@str.35 = [53 x i8] c"-r toggle printing of reply messages\00"
@str.36 = [54 x i8] c"-i toggle printing of inform messages\00"
@str.37 = [65 x i8] c"-m munge replies into log messages (requires -k)\00"
@str.38 = [67 x i8] c"-n suppress version information emitted on connect\00"
@str.39 = [14 x i8] c"return codes:\00"
@str.40 = [37 x i8] c"0 command completed successfully\00"
@str.41 = [21 x i8] c"1 command failed\00"
@str.42 = [19 x i8] c"2 other errors\00"
@str.43 = [23 x i8] c"environment variables:\00"
@str.44 = [60 x i8] c" KATCP_SERVER default server (overridden by -s option)\00"
@str.45 = [7 x i8] c"notes:\00"
@str.46 = [64 x i8] c" command and parameters have to be given as separate arguments\00"
@str.47 = [80 x i8] c" hex and auto mode will convert parameters starting with 0x from hex to binary\00"
define void @usage(i8* %0) {
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([36 x i8], [36 x i8]* @.str, i64 0, i64 0), i8* %0)
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([29 x i8], [29 x i8]* @str, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([38 x i8], [38 x i8]* @str.25, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([31 x i8], [31 x i8]* @str.26, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([39 x i8], [39 x i8]* @str.27, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([74 x i8], [74 x i8]* @str.28, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([66 x i8], [66 x i8]* @str.29, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @str.30, i64 0, i64 0))
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([39 x i8], [39 x i8]* @str.31, i64 0, i64 0))
%11 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([31 x i8], [31 x i8]* @str.32, i64 0, i64 0))
%12 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([59 x i8], [59 x i8]* @str.33, i64 0, i64 0))
%13 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([54 x i8], [54 x i8]* @str.34, i64 0, i64 0))
%14 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([53 x i8], [53 x i8]* @str.35, i64 0, i64 0))
%15 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([54 x i8], [54 x i8]* @str.36, i64 0, i64 0))
%16 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([65 x i8], [65 x i8]* @str.37, i64 0, i64 0))
%17 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([67 x i8], [67 x i8]* @str.38, i64 0, i64 0))
%18 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([14 x i8], [14 x i8]* @str.39, i64 0, i64 0))
%19 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([37 x i8], [37 x i8]* @str.40, i64 0, i64 0))
%20 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([21 x i8], [21 x i8]* @str.41, i64 0, i64 0))
%21 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([19 x i8], [19 x i8]* @str.42, i64 0, i64 0))
%22 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @str.43, i64 0, i64 0))
%23 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([60 x i8], [60 x i8]* @str.44, i64 0, i64 0))
%24 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([7 x i8], [7 x i8]* @str.45, i64 0, i64 0))
%25 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([64 x i8], [64 x i8]* @str.46, i64 0, i64 0))
%26 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([80 x i8], [80 x i8]* @str.47, i64 0, i64 0))
ret void
}