syzygy1 / rustfish Goto Github PK

$ cargo build --release

I've updated gcc and rust, all 64 b and all works flawlessly!

Major missed opportunity in the name of the project.

Should have called it "turbofish".

I got some immutable/mutable borrow errors and deprecated wearnings.
Witch rust compiler version is used in this project?

Hi Ronald,

I successfully compiled Rustfish, got an .exe with 536kB. But it's not really starting. On a Windows command Shell I get:
Rustfish 8 dev by Syzygy based on Stockfish
thread "main" has overflowed ist stack

Regards,
Saugstrahler

I am getting the following errors in the bitboard module while compiling the source code:

The code affected by these errors is the following:

// Compute the attack's index using the 'magic bitboards' approach
fn index_bishop(s: Square, occupied: Bitboard) -> usize {
    unsafe {
        u64::wrapping_mul((occupied & BISHOP_MAGICS.masks[s.0 as usize]).0,
            BISHOP_MAGICS.magics[s.0 as usize]) as usize >> (64-9)
    }
}

fn index_rook(s: Square, occupied: Bitboard) -> usize {
    unsafe {
        u64::wrapping_mul((occupied & ROOK_MAGICS.masks[s.0 as usize]).0,
            ROOK_MAGICS.magics[s.0 as usize]) as usize >> (64-12)
    }
}

Do you know why this error occurs or what I can do to fix the overflow?

Hi, I just tried building fresh from source with cargo build --release and it failed to compile due to the most recent commit. When I compiled from the parent (c5cdb...) it worked fine