#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(void) {
  printf("\n<options> <file>\n");
  printf("<file>	Filename to assemble.\n");
  printf("	Filename must end with .asm.\n");
  printf("-C 	Print code output to stdout - with comments.\n");
  printf("-c	Print code output to stdout - without comments.\n");
  printf("-t	Print final hash table to stdout.\n");
  printf("-v	Verbose output to stdout.\n");
  printf("-x	Print commands to stdout.\n\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xeec(%rip),%rdi
call   1030 <printf@plt>
lea    0xefe(%rip),%rdi
call   1030 <printf@plt>
lea    0xf11(%rip),%rdi
call   1030 <printf@plt>
lea    0xf37(%rip),%rdi
call   1030 <printf@plt>
lea    0xf5f(%rip),%rdi
call   1030 <printf@plt>
lea    0xf79(%rip),%rdi
call   1030 <printf@plt>
lea    0xf8b(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xeee(%rip),%rdi
call   1030 <puts@plt>
lea    0xeff(%rip),%rdi
call   1030 <puts@plt>
lea    0xf11(%rip),%rdi
call   1030 <puts@plt>
lea    0xf36(%rip),%rdi
call   1030 <puts@plt>
lea    0xf5d(%rip),%rdi
call   1030 <puts@plt>
lea    0xf76(%rip),%rdi
call   1030 <puts@plt>
lea    0xf87(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [19 x i8] c"\0A<options> <file>\0A\00"
@.str.1 = [30 x i8] c"<file>\09Filename to assemble.\0A\00"
@.str.2 = [31 x i8] c"\09Filename must end with .asm.\0A\00"
@.str.3 = [50 x i8] c"-C \09Print code output to stdout - with comments.\0A\00"
@.str.4 = [52 x i8] c"-c\09Print code output to stdout - without comments.\0A\00"
@.str.5 = [38 x i8] c"-t\09Print final hash table to stdout.\0A\00"
@.str.6 = [30 x i8] c"-v\09Verbose output to stdout.\0A\00"
@.str.7 = [31 x i8] c"-x\09Print commands to stdout.\0A\0A\00"
define void @usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([30 x i8], [30 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 ([50 x i8], [50 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([38 x i8], [38 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([30 x i8], [30 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.7, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [18 x i8] c"\0A<options> <file>\00"
@str.8 = [29 x i8] c"<file>\09Filename to assemble.\00"
@str.9 = [30 x i8] c"\09Filename must end with .asm.\00"
@str.10 = [49 x i8] c"-C \09Print code output to stdout - with comments.\00"
@str.11 = [51 x i8] c"-c\09Print code output to stdout - without comments.\00"
@str.12 = [37 x i8] c"-t\09Print final hash table to stdout.\00"
@str.13 = [29 x i8] c"-v\09Verbose output to stdout.\00"
@str.14 = [30 x i8] c"-x\09Print commands to stdout.\0A\00"
define void @usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([18 x i8], [18 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([29 x i8], [29 x i8]* @str.8, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str.9, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @str.10, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([51 x i8], [51 x i8]* @str.11, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([37 x i8], [37 x i8]* @str.12, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([29 x i8], [29 x i8]* @str.13, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str.14, i64 0, i64 0))
ret void
}