From: Daniel Arndt Date: Thu, 23 Nov 2017 14:35:06 +0000 (+0100) Subject: Avoid undefined references in AD::NumberTraits X-Git-Tag: v9.0.0-rc1~731^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ec04b6587ffd8d9d1e26ed70d2494f0ba7de55c;p=dealii.git Avoid undefined references in AD::NumberTraits --- diff --git a/include/deal.II/differentiation/ad/ad_number_traits.h b/include/deal.II/differentiation/ad/ad_number_traits.h index 810b53d59f..a1a98589cc 100644 --- a/include/deal.II/differentiation/ad/ad_number_traits.h +++ b/include/deal.II/differentiation/ad/ad_number_traits.h @@ -836,7 +836,7 @@ namespace Differentiation * The number of directional derivatives that can be * taken with this auto-differentiable number */ - static const unsigned int n_supported_derivative_levels + static constexpr unsigned int n_supported_derivative_levels = internal::ADNumberInfoFromEnum< typename internal::RemoveComplexWrapper::type, ADNumberTypeCode >::n_supported_derivative_levels;