Method DetectFirstUseHazard

layers/sync/sync_op.cpp:1256–1273

}

bool ReplayState::DetectFirstUseHazard(const ResourceUsageRange& first_use_range) const {
    bool skip = false;
    if (first_use_range.non_empty()) {
        // We're allowing for the Replay(Validate|Record) to modify the exec_context (e.g. for Renderpass operations), so
        // we need to fetch the current access context each time
        const AccessContext* access_context = GetRecordedAccessContext();

        const HazardResult hazard = access_context->DetectFirstUseHazard(exec_context_.GetQueueId(), first_use_range,
                                                                         exec_context_.GetCurrentAccessContext());
        if (hazard.IsHazard()) {
            const SyncValidator& sync_state = exec_context_.GetSyncState();
            LogObjectList objlist(exec_context_.Handle(), recorded_context_.Handle());
            const std::string error = sync_state.error_messages_.FirstUseError(hazard, exec_context_, recorded_context_, index_);
            skip |= sync_state.SyncError(hazard.Hazard(), objlist, error_obj_.location, error);
        }
    }
    return skip;
}

bool ReplayState::ValidateFirstUse() {
    bool skip = false;