#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 atoi(char *);
int /*<<< orphan*/ create_and_write_file(char *, char *, int, int);
int /*<<< orphan*/ exit(int);
int /*<<< orphan*/ printf(char *, ...);
int main(int argc, char *argv[]) {
  if (argc != 5) {
    printf("usage: %s #points #lines output\n", argv[0]);
    exit(1);
  }
  int p = atoi(argv[3]);
  int l = atoi(argv[4]);
  printf("Generating all the required specifications...\n");
  create_and_write_file(argv[1], argv[2], p, l);
  printf("end !\n");
  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   $0x5,-0x8(%rbp)
je     117f <main+0x3f>
mov    -0x10(%rbp),%rax
mov    (%rax),%rsi
lea    0xe92(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    $0x1,%edi
call   1060 <exit@plt>
mov    -0x10(%rbp),%rax
mov    0x18(%rax),%rdi
call   1050 <atoi@plt>
mov    %eax,-0x14(%rbp)
mov    -0x10(%rbp),%rax
mov    0x20(%rax),%rdi
call   1050 <atoi@plt>
mov    %eax,-0x18(%rbp)
lea    0xe7b(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rdi
mov    -0x10(%rbp),%rax
mov    0x10(%rax),%rsi
mov    -0x14(%rbp),%edx
mov    -0x18(%rbp),%ecx
call   1040 <create_and_write_file@plt>
lea    0xe81(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r14
push   %rbx
mov    %rsi,%rbx
cmp    $0x5,%edi
jne    11a4 <main+0x54>
mov    0x18(%rbx),%rdi
call   1060 <atoi@plt>
mov    %eax,%r14d
mov    0x20(%rbx),%rdi
call   1060 <atoi@plt>
mov    %eax,%ebp
lea    0xea7(%rip),%rdi
call   1030 <puts@plt>
mov    0x8(%rbx),%rdi
mov    0x10(%rbx),%rsi
mov    %r14d,%edx
mov    %ebp,%ecx
call   1050 <create_and_write_file@plt>
lea    0xeb7(%rip),%rdi
call   1030 <puts@plt>
xor    %eax,%eax
pop    %rbx
pop    %r14
pop    %rbp
ret
mov    (%rbx),%rsi
lea    0xe52(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    $0x1,%edi
call   1070 <exit@plt>

LLVM IR (-O0):
@.str = [33 x i8] c"usage: %s #points #lines output\0A\00"
@.str.1 = [47 x i8] c"Generating all the required specifications...\0A\00"
@.str.2 = [7 x i8] c"end !\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i32
%7 = alloca i32
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%8 = load i32, i32* %4
%9 = icmp ne i32 %8, 5
br i1 %9, label %10, label %16
10: ; preds = %2
%11 = load i8**, i8*** %5
%12 = getelementptr inbounds i8*, i8** %11, i64 0
%13 = load i8*, i8** %12
%14 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str, i64 0, i64 0), i8* %13)
%15 = call i32 @exit(i32 1)
unreachable
16: ; preds = %2
%17 = load i8**, i8*** %5
%18 = getelementptr inbounds i8*, i8** %17, i64 3
%19 = load i8*, i8** %18
%20 = call i32 @atoi(i8* %19)
store i32 %20, i32* %6
%21 = load i8**, i8*** %5
%22 = getelementptr inbounds i8*, i8** %21, i64 4
%23 = load i8*, i8** %22
%24 = call i32 @atoi(i8* %23)
store i32 %24, i32* %7
%25 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.1, i64 0, i64 0))
%26 = load i8**, i8*** %5
%27 = getelementptr inbounds i8*, i8** %26, i64 1
%28 = load i8*, i8** %27
%29 = load i8**, i8*** %5
%30 = getelementptr inbounds i8*, i8** %29, i64 2
%31 = load i8*, i8** %30
%32 = load i32, i32* %6
%33 = load i32, i32* %7
%34 = call i32 @create_and_write_file(i8* %28, i8* %31, i32 %32, i32 %33)
%35 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.2, i64 0, i64 0))
ret i32 0
}

LLVM IR (-O2):
@.str = [33 x i8] c"usage: %s #points #lines output\0A\00"
@str = [46 x i8] c"Generating all the required specifications...\00"
@str.3 = [6 x i8] c"end !\00"
define i32 @main(i32 %0, i8** nocapture %1) {
%3 = icmp eq i32 %0, 5
br i1 %3, label %8, label %4
4: ; preds = %2
%5 = load i8*, i8** %1
%6 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([33 x i8], [33 x i8]* @.str, i64 0, i64 0), i8* %5)
%7 = tail call i32 @exit(i32 1)
unreachable
8: ; preds = %2
%9 = getelementptr inbounds i8*, i8** %1, i64 3
%10 = load i8*, i8** %9
%11 = tail call i32 @atoi(i8* %10)
%12 = getelementptr inbounds i8*, i8** %1, i64 4
%13 = load i8*, i8** %12
%14 = tail call i32 @atoi(i8* %13)
%15 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([46 x i8], [46 x i8]* @str, i64 0, i64 0))
%16 = getelementptr inbounds i8*, i8** %1, i64 1
%17 = load i8*, i8** %16
%18 = getelementptr inbounds i8*, i8** %1, i64 2
%19 = load i8*, i8** %18
%20 = tail call i32 @create_and_write_file(i8* %17, i8* %19, i32 %11, i32 %14)
%21 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([6 x i8], [6 x i8]* @str.3, i64 0, i64 0))
ret i32 0
}