#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*/ fp_msg(char *);
int /*<<< orphan*/ fp_version();
int /*<<< orphan*/ fu_usage();
int fu_help(void) {
  fp_msg("funpack, decompress fpacked files.  Version ");
  fp_version();
  fu_usage();
  fp_msg("\n");
  fp_msg("Flags must be separate and appear before filenames:\n");
  fp_msg(" -E <HDUlist> Unpack only the list of HDU names or numbers in the "
         "file.\n");
  fp_msg(" -P <pre>    Prepend <pre> to create new output filenames.\n");
  fp_msg(" -O <name>   Specify full output file name.\n");
  fp_msg(" -Z          Recompress the output file with host GZIP program.\n");
  fp_msg(" -F          Overwrite input file by output file with same name.\n");
  fp_msg(" -D          Delete input file after writing output.\n");
  fp_msg(" -S          Output uncompressed file to STDOUT file stream.\n");
  fp_msg(" -L          List contents, files unchanged.\n");
  fp_msg(" -C          Don't update FITS checksum keywords.\n");
  fp_msg(" -v          Verbose mode; list each file as it is processed.\n");
  fp_msg(" -H          Show this message.\n");
  fp_msg(" -V          Show version number.\n");
  fp_msg(" \n<FITS>       FITS files to unpack; enter '-' (a hyphen) to read "
         "from stdin.\n");
  fp_msg(" Refer to the fpack User's Guide for more extensive help.\n");
  return (0);
}


x86 assembly (clang, -O0):
<fu_help>:
push   %rbp
mov    %rsp,%rbp
lea    0xec5(%rip),%rdi
call   1040 <fp_msg@plt>
mov    $0x0,%al
call   1050 <fp_version@plt>
mov    $0x0,%al
call   1030 <fu_usage@plt>
lea    0x10e2(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xecc(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xef5(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xf32(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xf62(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xf83(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xfb8(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xfee(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x1018(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x104a(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x106c(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x1093(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x10c6(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x10db(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x10f2(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x1135(%rip),%rdi
call   1040 <fp_msg@plt>
xor    %eax,%eax
pop    %rbp
ret

x86 assembly (clang, -O2):
<fu_help>:
push   %rax
lea    0xec8(%rip),%rdi
call   1040 <fp_msg@plt>
xor    %eax,%eax
call   1050 <fp_version@plt>
xor    %eax,%eax
call   1030 <fu_usage@plt>
lea    0x10e5(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xecf(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xef8(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xf35(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xf65(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xf86(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xfbb(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0xff1(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x101b(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x104d(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x106f(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x1096(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x10c9(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x10de(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x10f5(%rip),%rdi
call   1040 <fp_msg@plt>
lea    0x1138(%rip),%rdi
call   1040 <fp_msg@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
@.str = [45 x i8] c"funpack, decompress fpacked files. Version \00"
@.str.1 = [2 x i8] c"\0A\00"
@.str.2 = [53 x i8] c"Flags must be separate and appear before filenames:\0A\00"
@.str.3 = [73 x i8] c" -E <HDUlist> Unpack only the list of HDU names or numbers in the file.\0A\00"
@.str.4 = [60 x i8] c" -P <pre> Prepend <pre> to create new output filenames.\0A\00"
@.str.5 = [45 x i8] c" -O <name> Specify full output file name.\0A\00"
@.str.6 = [65 x i8] c" -Z Recompress the output file with host GZIP program.\0A\00"
@.str.7 = [66 x i8] c" -F Overwrite input file by output file with same name.\0A\00"
@.str.8 = [54 x i8] c" -D Delete input file after writing output.\0A\00"
@.str.9 = [62 x i8] c" -S Output uncompressed file to STDOUT file stream.\0A\00"
@.str.10 = [46 x i8] c" -L List contents, files unchanged.\0A\00"
@.str.11 = [51 x i8] c" -C Don't update FITS checksum keywords.\0A\00"
@.str.12 = [63 x i8] c" -v Verbose mode; list each file as it is processed.\0A\00"
@.str.13 = [33 x i8] c" -H Show this message.\0A\00"
@.str.14 = [35 x i8] c" -V Show version number.\0A\00"
@.str.15 = [79 x i8] c" \0A<FITS> FITS files to unpack; enter '-' (a hyphen) to read from stdin.\0A\00"
@.str.16 = [59 x i8] c" Refer to the fpack User's Guide for more extensive help.\0A\00"
define i32 @fu_help() {
%1 = call i32 @fp_msg(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str, i64 0, i64 0))
%2 = call i32 (...) @fp_version()
%3 = call i32 (...) @fu_usage()
%4 = call i32 @fp_msg(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%5 = call i32 @fp_msg(i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.2, i64 0, i64 0))
%6 = call i32 @fp_msg(i8* getelementptr inbounds ([73 x i8], [73 x i8]* @.str.3, i64 0, i64 0))
%7 = call i32 @fp_msg(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.4, i64 0, i64 0))
%8 = call i32 @fp_msg(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.5, i64 0, i64 0))
%9 = call i32 @fp_msg(i8* getelementptr inbounds ([65 x i8], [65 x i8]* @.str.6, i64 0, i64 0))
%10 = call i32 @fp_msg(i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.7, i64 0, i64 0))
%11 = call i32 @fp_msg(i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.8, i64 0, i64 0))
%12 = call i32 @fp_msg(i8* getelementptr inbounds ([62 x i8], [62 x i8]* @.str.9, i64 0, i64 0))
%13 = call i32 @fp_msg(i8* getelementptr inbounds ([46 x i8], [46 x i8]* @.str.10, i64 0, i64 0))
%14 = call i32 @fp_msg(i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.11, i64 0, i64 0))
%15 = call i32 @fp_msg(i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.12, i64 0, i64 0))
%16 = call i32 @fp_msg(i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str.13, i64 0, i64 0))
%17 = call i32 @fp_msg(i8* getelementptr inbounds ([35 x i8], [35 x i8]* @.str.14, i64 0, i64 0))
%18 = call i32 @fp_msg(i8* getelementptr inbounds ([79 x i8], [79 x i8]* @.str.15, i64 0, i64 0))
%19 = call i32 @fp_msg(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.16, i64 0, i64 0))
ret i32 0
}

LLVM IR (-O2):
@.str = [45 x i8] c"funpack, decompress fpacked files. Version \00"
@.str.1 = [2 x i8] c"\0A\00"
@.str.2 = [53 x i8] c"Flags must be separate and appear before filenames:\0A\00"
@.str.3 = [73 x i8] c" -E <HDUlist> Unpack only the list of HDU names or numbers in the file.\0A\00"
@.str.4 = [60 x i8] c" -P <pre> Prepend <pre> to create new output filenames.\0A\00"
@.str.5 = [45 x i8] c" -O <name> Specify full output file name.\0A\00"
@.str.6 = [65 x i8] c" -Z Recompress the output file with host GZIP program.\0A\00"
@.str.7 = [66 x i8] c" -F Overwrite input file by output file with same name.\0A\00"
@.str.8 = [54 x i8] c" -D Delete input file after writing output.\0A\00"
@.str.9 = [62 x i8] c" -S Output uncompressed file to STDOUT file stream.\0A\00"
@.str.10 = [46 x i8] c" -L List contents, files unchanged.\0A\00"
@.str.11 = [51 x i8] c" -C Don't update FITS checksum keywords.\0A\00"
@.str.12 = [63 x i8] c" -v Verbose mode; list each file as it is processed.\0A\00"
@.str.13 = [33 x i8] c" -H Show this message.\0A\00"
@.str.14 = [35 x i8] c" -V Show version number.\0A\00"
@.str.15 = [79 x i8] c" \0A<FITS> FITS files to unpack; enter '-' (a hyphen) to read from stdin.\0A\00"
@.str.16 = [59 x i8] c" Refer to the fpack User's Guide for more extensive help.\0A\00"
define i32 @fu_help() {
%1 = tail call i32 @fp_msg(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str, i64 0, i64 0))
%2 = tail call i32 (...) @fp_version()
%3 = tail call i32 (...) @fu_usage()
%4 = tail call i32 @fp_msg(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%5 = tail call i32 @fp_msg(i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.2, i64 0, i64 0))
%6 = tail call i32 @fp_msg(i8* getelementptr inbounds ([73 x i8], [73 x i8]* @.str.3, i64 0, i64 0))
%7 = tail call i32 @fp_msg(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.4, i64 0, i64 0))
%8 = tail call i32 @fp_msg(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.5, i64 0, i64 0))
%9 = tail call i32 @fp_msg(i8* getelementptr inbounds ([65 x i8], [65 x i8]* @.str.6, i64 0, i64 0))
%10 = tail call i32 @fp_msg(i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.7, i64 0, i64 0))
%11 = tail call i32 @fp_msg(i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.8, i64 0, i64 0))
%12 = tail call i32 @fp_msg(i8* getelementptr inbounds ([62 x i8], [62 x i8]* @.str.9, i64 0, i64 0))
%13 = tail call i32 @fp_msg(i8* getelementptr inbounds ([46 x i8], [46 x i8]* @.str.10, i64 0, i64 0))
%14 = tail call i32 @fp_msg(i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.11, i64 0, i64 0))
%15 = tail call i32 @fp_msg(i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.12, i64 0, i64 0))
%16 = tail call i32 @fp_msg(i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str.13, i64 0, i64 0))
%17 = tail call i32 @fp_msg(i8* getelementptr inbounds ([35 x i8], [35 x i8]* @.str.14, i64 0, i64 0))
%18 = tail call i32 @fp_msg(i8* getelementptr inbounds ([79 x i8], [79 x i8]* @.str.15, i64 0, i64 0))
%19 = tail call i32 @fp_msg(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.16, i64 0, i64 0))
ret i32 0
}