#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 *progname) {
  printf("Usage: %s -l lib -m PCL [-s size] [-t type] [-d density]"
         " [-w on|off]\n",
         progname);
  printf("       Where 'size' is in Megabytes\n");
  printf("             'lib' is Library number\n");
  printf("             'type' is data | clean | WORM\n");
  printf("             'PCL' is Physical Cartridge Label (barcode)\n");
  printf("             '-w on|off' enable/disable write protect flag\n");
  printf("             'density' can be on of the following:\n");
  printf("           AIT1     AIT2     AIT3     AIT4\n");
  printf("           DDS1     DDS2     DDS3     DDS4\n");
  printf("           DLT3     DLT4\n");
  printf("           SDLT1    SDLT220  SDLT320  SDLT600\n");
  printf("           LTO1     LTO2     LTO3     LTO4\n");
  printf("           LTO5     LTO6\n");
  printf("           T10KA    T10KB    T10KC\n");
  printf("           9840A    9840B    9840C    9840D\n");
  printf("           9940A    9940B\n");
  printf("           J1A      E05      E06\n\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    0xf11(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf28(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf40(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf5e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf8a(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfb8(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfde(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xffc(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x101a(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1026(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1047(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1065(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1071(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1087(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x10a6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x10b3(%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    0xf0d(%rip),%rdi
call   1030 <puts@plt>
lea    0xf25(%rip),%rdi
call   1030 <puts@plt>
lea    0xf3e(%rip),%rdi
call   1030 <puts@plt>
lea    0xf5d(%rip),%rdi
call   1030 <puts@plt>
lea    0xf8a(%rip),%rdi
call   1030 <puts@plt>
lea    0xfb9(%rip),%rdi
call   1030 <puts@plt>
lea    0xfe0(%rip),%rdi
call   1030 <puts@plt>
lea    0xfff(%rip),%rdi
call   1030 <puts@plt>
lea    0x101e(%rip),%rdi
call   1030 <puts@plt>
lea    0x102b(%rip),%rdi
call   1030 <puts@plt>
lea    0x104d(%rip),%rdi
call   1030 <puts@plt>
lea    0x106c(%rip),%rdi
call   1030 <puts@plt>
lea    0x1079(%rip),%rdi
call   1030 <puts@plt>
lea    0x1090(%rip),%rdi
call   1030 <puts@plt>
lea    0x10b0(%rip),%rdi
call   1030 <puts@plt>
lea    0x10be(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [70 x i8] c"Usage: %s -l lib -m PCL [-s size] [-t type] [-d density] [-w on|off]\0A\00"
@.str.1 = [37 x i8] c" Where 'size' is in Megabytes\0A\00"
@.str.2 = [38 x i8] c" 'lib' is Library number\0A\00"
@.str.3 = [44 x i8] c" 'type' is data | clean | WORM\0A\00"
@.str.4 = [58 x i8] c" 'PCL' is Physical Cartridge Label (barcode)\0A\00"
@.str.5 = [60 x i8] c" '-w on|off' enable/disable write protect flag\0A\00"
@.str.6 = [52 x i8] c" 'density' can be on of the following:\0A\00"
@.str.7 = [44 x i8] c" AIT1 AIT2 AIT3 AIT4\0A\00"
@.str.8 = [44 x i8] c" DDS1 DDS2 DDS3 DDS4\0A\00"
@.str.9 = [26 x i8] c" DLT3 DLT4\0A\00"
@.str.10 = [47 x i8] c" SDLT1 SDLT220 SDLT320 SDLT600\0A\00"
@.str.11 = [44 x i8] c" LTO1 LTO2 LTO3 LTO4\0A\00"
@.str.12 = [26 x i8] c" LTO5 LTO6\0A\00"
@.str.13 = [36 x i8] c" T10KA T10KB T10KC\0A\00"
@.str.14 = [45 x i8] c" 9840A 9840B 9840C 9840D\0A\00"
@.str.15 = [27 x i8] c" 9940A 9940B\0A\00"
@.str.16 = [35 x i8] c" J1A E05 E06\0A\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 ([70 x i8], [70 x i8]* @.str, i64 0, i64 0), i8* %3)
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([37 x i8], [37 x i8]* @.str.1, i64 0, i64 0))
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([38 x i8], [38 x i8]* @.str.2, i64 0, i64 0))
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.3, i64 0, i64 0))
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([58 x i8], [58 x i8]* @.str.4, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.5, i64 0, i64 0))
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([52 x i8], [52 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 ([44 x i8], [44 x i8]* @.str.8, i64 0, i64 0))
%13 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.9, i64 0, i64 0))
%14 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.10, i64 0, i64 0))
%15 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.11, i64 0, i64 0))
%16 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.12, i64 0, i64 0))
%17 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str.13, i64 0, i64 0))
%18 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.14, i64 0, i64 0))
%19 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([27 x i8], [27 x i8]* @.str.15, i64 0, i64 0))
%20 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([35 x i8], [35 x i8]* @.str.16, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [70 x i8] c"Usage: %s -l lib -m PCL [-s size] [-t type] [-d density] [-w on|off]\0A\00"
@str = [36 x i8] c" Where 'size' is in Megabytes\00"
@str.17 = [37 x i8] c" 'lib' is Library number\00"
@str.18 = [43 x i8] c" 'type' is data | clean | WORM\00"
@str.19 = [57 x i8] c" 'PCL' is Physical Cartridge Label (barcode)\00"
@str.20 = [59 x i8] c" '-w on|off' enable/disable write protect flag\00"
@str.21 = [51 x i8] c" 'density' can be on of the following:\00"
@str.22 = [43 x i8] c" AIT1 AIT2 AIT3 AIT4\00"
@str.23 = [43 x i8] c" DDS1 DDS2 DDS3 DDS4\00"
@str.24 = [25 x i8] c" DLT3 DLT4\00"
@str.25 = [46 x i8] c" SDLT1 SDLT220 SDLT320 SDLT600\00"
@str.26 = [43 x i8] c" LTO1 LTO2 LTO3 LTO4\00"
@str.27 = [25 x i8] c" LTO5 LTO6\00"
@str.28 = [35 x i8] c" T10KA T10KB T10KC\00"
@str.29 = [44 x i8] c" 9840A 9840B 9840C 9840D\00"
@str.30 = [26 x i8] c" 9940A 9940B\00"
@str.31 = [34 x i8] c" J1A E05 E06\0A\00"
define void @usage(i8* %0) {
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([70 x i8], [70 x i8]* @.str, i64 0, i64 0), i8* %0)
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([36 x i8], [36 x i8]* @str, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([37 x i8], [37 x i8]* @str.17, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @str.18, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([57 x i8], [57 x i8]* @str.19, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([59 x i8], [59 x i8]* @str.20, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([51 x i8], [51 x i8]* @str.21, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @str.22, i64 0, i64 0))
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @str.23, i64 0, i64 0))
%11 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([25 x i8], [25 x i8]* @str.24, i64 0, i64 0))
%12 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([46 x i8], [46 x i8]* @str.25, i64 0, i64 0))
%13 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @str.26, i64 0, i64 0))
%14 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([25 x i8], [25 x i8]* @str.27, i64 0, i64 0))
%15 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([35 x i8], [35 x i8]* @str.28, i64 0, i64 0))
%16 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([44 x i8], [44 x i8]* @str.29, i64 0, i64 0))
%17 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([26 x i8], [26 x i8]* @str.30, i64 0, i64 0))
%18 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([34 x i8], [34 x i8]* @str.31, i64 0, i64 0))
ret void
}