#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*/ mazeGenerator(char *, int, int);
int /*<<< orphan*/ mazeTraverse(char *, int, int, int /*<<< orphan*/,
                                int /*<<< orphan*/);
int /*<<< orphan*/ srand(int /*<<< orphan*/);
int /*<<< orphan*/ time(int /*<<< orphan*/ *);
int main(int argc, char const *argv[]) {
  srand(time(NULL));
  int row = 31, col = 31;
  char maze[row * col];
  mazeGenerator(maze, row, col);
  mazeTraverse(maze, row, col, 0, 0);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x30,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
xor    %eax,%eax
mov    %eax,%edi
call   1060 <time@plt>
mov    %eax,%edi
call   1050 <srand@plt>
movl   $0x1f,-0x14(%rbp)
movl   $0x1f,-0x18(%rbp)
mov    -0x14(%rbp),%eax
mov    -0x18(%rbp),%ecx
imul   %ecx,%eax
mov    %rsp,%rcx
mov    %rcx,-0x20(%rbp)
mov    %rax,%rcx
add    $0xf,%rcx
and    $0xfffffffffffffff0,%rcx
mov    %rsp,%rdi
sub    %rcx,%rdi
mov    %rdi,-0x30(%rbp)
mov    %rdi,%rsp
mov    %rax,-0x28(%rbp)
mov    -0x14(%rbp),%esi
mov    -0x18(%rbp),%edx
call   1030 <mazeGenerator@plt>
mov    -0x30(%rbp),%rdi
mov    -0x14(%rbp),%esi
mov    -0x18(%rbp),%edx
xor    %r8d,%r8d
mov    %r8d,%ecx
call   1040 <mazeTraverse@plt>
movl   $0x0,-0x4(%rbp)
mov    -0x20(%rbp),%rax
mov    %rax,%rsp
mov    -0x4(%rbp),%eax
mov    %rbp,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
sub    $0x3d0,%rsp
xor    %edi,%edi
call   1060 <time@plt>
mov    %eax,%edi
call   1050 <srand@plt>
mov    %rsp,%rbx
mov    %rbx,%rdi
mov    $0x1f,%esi
mov    $0x1f,%edx
call   1030 <mazeGenerator@plt>
mov    %rbx,%rdi
mov    $0x1f,%esi
mov    $0x1f,%edx
xor    %ecx,%ecx
xor    %r8d,%r8d
call   1040 <mazeTraverse@plt>
xor    %eax,%eax
add    $0x3d0,%rsp
pop    %rbx
ret

LLVM IR (-O0):
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i32
%7 = alloca i32
%8 = alloca i8*
%9 = alloca i64
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%10 = call i32 @time(i32* null)
%11 = call i32 @srand(i32 %10)
store i32 31, i32* %6
store i32 31, i32* %7
%12 = load i32, i32* %6
%13 = load i32, i32* %7
%14 = mul nsw i32 %12, %13
%15 = zext i32 %14 to i64
%16 = call i8* @llvm.stacksave()
store i8* %16, i8** %8
%17 = alloca i8, i64 %15
store i64 %15, i64* %9
%18 = load i32, i32* %6
%19 = load i32, i32* %7
%20 = call i32 @mazeGenerator(i8* %17, i32 %18, i32 %19)
%21 = load i32, i32* %6
%22 = load i32, i32* %7
%23 = call i32 @mazeTraverse(i8* %17, i32 %21, i32 %22, i32 0, i32 0)
store i32 0, i32* %3
%24 = load i8*, i8** %8
%25 = load i32, i32* %3
ret i32 %25
}

LLVM IR (-O2):
define i32 @main(i32 %0, i8** nocapture readnone %1) {
%3 = tail call i32 @time(i32* null)
%4 = tail call i32 @srand(i32 %3)
%5 = alloca [961 x i8]
%6 = getelementptr inbounds [961 x i8], [961 x i8]* %5, i64 0, i64 0
%7 = call i32 @mazeGenerator(i8* %6, i32 31, i32 31)
%8 = call i32 @mazeTraverse(i8* %6, i32 31, i32 31, i32 0, i32 0)
ret i32 0
}