#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() {
  printf("\n\tThis is a modified version of DCR! for the Goodman Spectroscopic "
         "Pipeline");
  printf("\n\tPlease visit the author's site to get the original version:");
  printf("\n\tModification Version: 0.0.1\n");
  printf("\n\thttp://users.camk.edu.pl/pych/DCR/\n\n");
  printf("\n\tUSAGE:  dcr  input_file  cleaned_file  cosmicrays_file\n\n");
  printf("File 'dcr.par' must be present in the working directory.\n");
  printf("      ~~~~~~\n");
  return;
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xf25(%rip),%rdi
call   1030 <printf@plt>
lea    0xf57(%rip),%rdi
call   1030 <printf@plt>
lea    0xf6a(%rip),%rdi
call   1030 <printf@plt>
lea    0xf85(%rip),%rdi
call   1030 <printf@plt>
lea    0xfb4(%rip),%rdi
call   1030 <printf@plt>
lea    0xfe2(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rax
lea    0xed8(%rip),%rdi
call   1040 <printf@plt>
lea    0xf18(%rip),%rdi
call   1040 <printf@plt>
lea    0xf4a(%rip),%rdi
call   1030 <puts@plt>
lea    0xf5c(%rip),%rdi
call   1030 <puts@plt>
lea    0xf76(%rip),%rdi
call   1030 <puts@plt>
lea    0xfa4(%rip),%rdi
call   1030 <puts@plt>
lea    0xfd1(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [76 x i8] c"\0A\09This is a modified version of DCR! for the Goodman Spectroscopic Pipeline\00"
@.str.1 = [62 x i8] c"\0A\09Please visit the author's site to get the original version:\00"
@.str.2 = [31 x i8] c"\0A\09Modification Version: 0.0.1\0A\00"
@.str.3 = [39 x i8] c"\0A\09http://users.camk.edu.pl/pych/DCR/\0A\0A\00"
@.str.4 = [59 x i8] c"\0A\09USAGE: dcr input_file cleaned_file cosmicrays_file\0A\0A\00"
@.str.5 = [58 x i8] c"File 'dcr.par' must be present in the working directory.\0A\00"
@.str.6 = [14 x i8] c" ~~~~~~\0A\00"
define void @usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([62 x i8], [62 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([58 x i8], [58 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.6, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [76 x i8] c"\0A\09This is a modified version of DCR! for the Goodman Spectroscopic Pipeline\00"
@.str.1 = [62 x i8] c"\0A\09Please visit the author's site to get the original version:\00"
@str = [30 x i8] c"\0A\09Modification Version: 0.0.1\00"
@str.7 = [38 x i8] c"\0A\09http://users.camk.edu.pl/pych/DCR/\0A\00"
@str.8 = [58 x i8] c"\0A\09USAGE: dcr input_file cleaned_file cosmicrays_file\0A\00"
@str.9 = [57 x i8] c"File 'dcr.par' must be present in the working directory.\00"
@str.10 = [13 x i8] c" ~~~~~~\00"
define void @usage() {
%1 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%2 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([62 x i8], [62 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([38 x i8], [38 x i8]* @str.7, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([58 x i8], [58 x i8]* @str.8, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([57 x i8], [57 x i8]* @str.9, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([13 x i8], [13 x i8]* @str.10, i64 0, i64 0))
ret void
}