#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*/ exit(int);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/, char *);
int /*<<< orphan*/ stderr;
void error() {
  fprintf(stderr, "Example usage: $ ascii-audio -i input\\ string -f 440 -b "
                  "1000 -o audio_out.raw\n");
  fprintf(stderr, "-i [input string]   (required)\n");
  fprintf(stderr, "-f [base frequency] (optional, default: 1000)\n");
  fprintf(stderr, "-b [bandwidth]      (optional, default: 1200)\n");
  fprintf(stderr, "-o [output file]    (optional, default: out.raw)\n");
  exit(-1);
}


x86 assembly (clang, -O0):
<error>:
push   %rbp
mov    %rsp,%rbp
mov    0x2eb5(%rip),%rax
mov    (%rax),%edi
lea    0xecc(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2ea0(%rip),%rax
mov    (%rax),%edi
lea    0xf06(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e8b(%rip),%rax
mov    (%rax),%edi
lea    0xf11(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e76(%rip),%rax
mov    (%rax),%edi
lea    0xf2b(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e61(%rip),%rax
mov    (%rax),%edi
lea    0xf45(%rip),%rsi
call   1030 <fprintf@plt>
mov    $0xffffffff,%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<error>:
push   %rbx
mov    0x2eb8(%rip),%rbx
mov    (%rbx),%edi
lea    0xecf(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf10(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf22(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf43(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf64(%rip),%rsi
call   1030 <fprintf@plt>
mov    $0xffffffff,%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [79 x i8] c"Example usage: $ ascii-audio -i input\\ string -f 440 -b 1000 -o audio_out.raw\0A\00"
@.str.1 = [32 x i8] c"-i [input string] (required)\0A\00"
@.str.2 = [47 x i8] c"-f [base frequency] (optional, default: 1000)\0A\00"
@.str.3 = [47 x i8] c"-b [bandwidth] (optional, default: 1200)\0A\00"
@.str.4 = [50 x i8] c"-o [output file] (optional, default: out.raw)\0A\00"
define void @error() {
%1 = load i32, i32* @stderr
%2 = call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([79 x i8], [79 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.4, i64 0, i64 0))
%11 = call i32 @exit(i32 -1)
unreachable
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [79 x i8] c"Example usage: $ ascii-audio -i input\\ string -f 440 -b 1000 -o audio_out.raw\0A\00"
@.str.1 = [32 x i8] c"-i [input string] (required)\0A\00"
@.str.2 = [47 x i8] c"-f [base frequency] (optional, default: 1000)\0A\00"
@.str.3 = [47 x i8] c"-b [bandwidth] (optional, default: 1200)\0A\00"
@.str.4 = [50 x i8] c"-o [output file] (optional, default: out.raw)\0A\00"
define void @error() {
%1 = load i32, i32* @stderr
%2 = tail call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([79 x i8], [79 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = tail call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = tail call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = tail call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.4, i64 0, i64 0))
%11 = tail call i32 @exit(i32 -1)
unreachable
}