/**
 * Copyright (c) 2023 Nomic, Inc. All rights reserved.
 *
 * This software is licensed under the terms of the Software for Open Models License (SOM),
 * version 1.0, as detailed in the LICENSE_SOM.txt file. A copy of this license should accompany
 * this software. Except as expressly granted in the SOM license, all rights are reserved by Nomic, Inc.
 */

void main() {
    const uint i = gl_WorkGroupID.x;
    const int r = inB[i + pcs.inBOff];

    int z = 0;
    for (uint ind = gl_LocalInvocationID.x; ind < pcs.ne00/16; ind += gl_WorkGroupSize.x) {
        const uint inIndex = (r * pcs.nb01 + pcs.inAOff) + ind/NL * SIZE_OF_BLOCK;
        const mat4 result = dequantize_block(inIndex, ind%NL);
        for (uint j = 0; j < 4; ++j) {
            for (uint k = 0; k < 4; ++k) {
                const uint outIndex = i * pcs.nb1/BYTES_FOR_TYPE + pcs.outOff + z;
                out_[outIndex] = result[j][k];
                ++z;
            }
        }
    }
}