#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*/ compilebf(char *);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/, char *, char *);
char *ook2bf(char *);
int /*<<< orphan*/ stderr;
int main(int argc, char **argv) {
  if (argc < 2) {
    fprintf(stderr, "Error: Usage: %s <file>\n", argv[0]);
    return 0;
  }
  char *bf;
  bf = ook2bf(argv[1]);
  compilebf(bf);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
cmpl   $0x2,-0x8(%rbp)
jge    1178 <main+0x48>
mov    0x2e89(%rip),%rax
mov    (%rax),%edi
mov    -0x10(%rbp),%rax
mov    (%rax),%rdx
lea    0xe99(%rip),%rsi
call   1040 <fprintf@plt>
movl   $0x0,-0x4(%rbp)
jmp    1199 <main+0x69>
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rdi
call   1030 <ook2bf@plt>
mov    %rax,-0x18(%rbp)
mov    -0x18(%rbp),%rdi
call   1050 <compilebf@plt>
movl   $0x0,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
cmp    $0x1,%edi
jg     1150 <main+0x20>
mov    0x2ea3(%rip),%rax
mov    (%rax),%edi
mov    (%rsi),%rdx
lea    0xeb7(%rip),%rsi
call   1040 <fprintf@plt>
jmp    1161 <main+0x31>
mov    0x8(%rsi),%rdi
call   1030 <ook2bf@plt>
mov    %rax,%rdi
call   1050 <compilebf@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
@stderr = global i32 0
@.str = [25 x i8] c"Error: Usage: %s <file>\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i8*
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%7 = load i32, i32* %4
%8 = icmp slt i32 %7, 2
br i1 %8, label %9, label %15
9: ; preds = %2
%10 = load i32, i32* @stderr
%11 = load i8**, i8*** %5
%12 = getelementptr inbounds i8*, i8** %11, i64 0
%13 = load i8*, i8** %12
%14 = call i32 @fprintf(i32 %10, i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str, i64 0, i64 0), i8* %13)
store i32 0, i32* %3
br label %22
15: ; preds = %2
%16 = load i8**, i8*** %5
%17 = getelementptr inbounds i8*, i8** %16, i64 1
%18 = load i8*, i8** %17
%19 = call i8* @ook2bf(i8* %18)
store i8* %19, i8** %6
%20 = load i8*, i8** %6
%21 = call i32 @compilebf(i8* %20)
store i32 0, i32* %3
br label %22
22: ; preds = %15, %9
%23 = load i32, i32* %3
ret i32 %23
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [25 x i8] c"Error: Usage: %s <file>\0A\00"
define i32 @main(i32 %0, i8** nocapture %1) {
%3 = icmp slt i32 %0, 2
br i1 %3, label %4, label %8
4: ; preds = %2
%5 = load i32, i32* @stderr
%6 = load i8*, i8** %1
%7 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str, i64 0, i64 0), i8* %6)
br label %13
8: ; preds = %2
%9 = getelementptr inbounds i8*, i8** %1, i64 1
%10 = load i8*, i8** %9
%11 = tail call i8* @ook2bf(i8* %10)
%12 = tail call i32 @compilebf(i8* %11)
br label %13
13: ; preds = %8, %4
ret i32 0
}