#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 printHelp() {
  printf("\nUsage:   DO [OPTIONS] input\n\n");
  printf("\t OPTIONS\n");
  printf("\t -a: append the output file instead of overwriting it\n");
  printf("\t -d DISKSIZE: set the disk size (default: 4.5)\n");
  printf("\t -h: print this help message\n");
  printf("\t -o OUTPUT: save results to the OUTPUT location\n");
  printf("\t -v: program version\n\n");
}


x86 assembly (clang, -O0):
<printHelp>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xef8(%rip),%rdi
call   1030 <printf@plt>
lea    0xef7(%rip),%rdi
call   1030 <printf@plt>
lea    0xf23(%rip),%rdi
call   1030 <printf@plt>
lea    0xf48(%rip),%rdi
call   1030 <printf@plt>
lea    0xf5b(%rip),%rdi
call   1030 <printf@plt>
lea    0xf81(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<printHelp>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xefa(%rip),%rdi
call   1030 <puts@plt>
lea    0xef8(%rip),%rdi
call   1030 <puts@plt>
lea    0xf23(%rip),%rdi
call   1030 <puts@plt>
lea    0xf47(%rip),%rdi
call   1030 <puts@plt>
lea    0xf59(%rip),%rdi
call   1030 <puts@plt>
lea    0xf7e(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [31 x i8] c"\0AUsage: DO [OPTIONS] input\0A\0A\00"
@.str.1 = [11 x i8] c"\09 OPTIONS\0A\00"
@.str.2 = [56 x i8] c"\09 -a: append the output file instead of overwriting it\0A\00"
@.str.3 = [49 x i8] c"\09 -d DISKSIZE: set the disk size (default: 4.5)\0A\00"
@.str.4 = [31 x i8] c"\09 -h: print this help message\0A\00"
@.str.5 = [50 x i8] c"\09 -o OUTPUT: save results to the OUTPUT location\0A\00"
@.str.6 = [24 x i8] c"\09 -v: program version\0A\0A\00"
define void @printHelp() {
%1 = call i32 @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.6, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [30 x i8] c"\0AUsage: DO [OPTIONS] input\0A\00"
@str.7 = [10 x i8] c"\09 OPTIONS\00"
@str.8 = [55 x i8] c"\09 -a: append the output file instead of overwriting it\00"
@str.9 = [48 x i8] c"\09 -d DISKSIZE: set the disk size (default: 4.5)\00"
@str.10 = [30 x i8] c"\09 -h: print this help message\00"
@str.11 = [49 x i8] c"\09 -o OUTPUT: save results to the OUTPUT location\00"
@str.12 = [23 x i8] c"\09 -v: program version\0A\00"
define void @printHelp() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @str.7, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([55 x i8], [55 x i8]* @str.8, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @str.9, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str.10, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @str.11, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @str.12, i64 0, i64 0))
ret void
}