#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 printusage() {
  printf("rofs (c) GPLv3 Brett M. Gordon\n");
  printf("Read-Only File System\n");
  printf("rofs [options] <image> [files]\n");
  printf("-f,\t\tFormat Image\n");
  printf("-u,\t\tUsage\n");
  printf("-b <file>,\tCopy boot image\n");
  printf("-x <vol label>,\tExperimental RSDOS format\n");
  printf("-d <file>,\tMake a forth readable directory\n");
}


x86 assembly (clang, -O0):
<printusage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xef9(%rip),%rdi
call   1030 <printf@plt>
lea    0xf04(%rip),%rdi
call   1030 <printf@plt>
lea    0xf18(%rip),%rdi
call   1030 <printf@plt>
lea    0xf1f(%rip),%rdi
call   1030 <printf@plt>
lea    0xf1f(%rip),%rdi
call   1030 <printf@plt>
lea    0xf2f(%rip),%rdi
call   1030 <printf@plt>
lea    0xf4e(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<printusage>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xefb(%rip),%rdi
call   1030 <puts@plt>
lea    0xf05(%rip),%rdi
call   1030 <puts@plt>
lea    0xf18(%rip),%rdi
call   1030 <puts@plt>
lea    0xf1e(%rip),%rdi
call   1030 <puts@plt>
lea    0xf1d(%rip),%rdi
call   1030 <puts@plt>
lea    0xf2c(%rip),%rdi
call   1030 <puts@plt>
lea    0xf4a(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [32 x i8] c"rofs (c) GPLv3 Brett M. Gordon\0A\00"
@.str.1 = [23 x i8] c"Read-Only File System\0A\00"
@.str.2 = [32 x i8] c"rofs [options] <image> [files]\0A\00"
@.str.3 = [19 x i8] c"-f,\09\09Format Image\0A\00"
@.str.4 = [12 x i8] c"-u,\09\09Usage\0A\00"
@.str.5 = [28 x i8] c"-b <file>,\09Copy boot image\0A\00"
@.str.6 = [43 x i8] c"-x <vol label>,\09Experimental RSDOS format\0A\00"
@.str.7 = [44 x i8] c"-d <file>,\09Make a forth readable directory\0A\00"
define void @printusage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.7, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [31 x i8] c"rofs (c) GPLv3 Brett M. Gordon\00"
@str.8 = [22 x i8] c"Read-Only File System\00"
@str.9 = [31 x i8] c"rofs [options] <image> [files]\00"
@str.10 = [18 x i8] c"-f,\09\09Format Image\00"
@str.11 = [11 x i8] c"-u,\09\09Usage\00"
@str.12 = [27 x i8] c"-b <file>,\09Copy boot image\00"
@str.13 = [42 x i8] c"-x <vol label>,\09Experimental RSDOS format\00"
@str.14 = [43 x i8] c"-d <file>,\09Make a forth readable directory\00"
define void @printusage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([31 x i8], [31 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([22 x i8], [22 x i8]* @str.8, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([31 x i8], [31 x i8]* @str.9, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([18 x i8], [18 x i8]* @str.10, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @str.11, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([27 x i8], [27 x i8]* @str.12, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([42 x i8], [42 x i8]* @str.13, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @str.14, i64 0, i64 0))
ret void
}