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Fix build with Intel '17 compiler, i.e. workaround incorrect auto types for c++ style definitions.

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E.g. assuming T::rank is an int, then objects defined like so:
    const auto rank{T::rank};
should also be int. Unfortunately, Intel '17 instead defines them to be std::initializer_list<int>, then proceeds to complain where these variables are used that they cannot be converted to int. NB: This was fixed under Intel '18
This commit is contained in:
Michael Marshall
2019-03-23 09:24:15 +00:00
parent f0c2108acf
commit a381d34f37
3 changed files with 39 additions and 10 deletions
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4
Grid/serialisation/BaseIO.h
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@ -454,7 +454,7 @@ namespace Grid {
}
assert( NumContainers * ElementsPerContainer == buf.size() && "EigenIO: Number of elements != product of dimensions" );
// Now see whether the tensor is the right shape, or can be made to be
const auto & dims{output.dimensions()};
const auto & dims = output.dimensions();
bool bShapeOK = (output.data() != nullptr);
for( auto i = 0; bShapeOK && i < TensorRank ; i++ )
if( dims[i] != dimData[i] )
@ -558,7 +558,7 @@ namespace Grid {
template <typename T>
static inline typename std::enable_if<EigenIO::is_tensor<T>::value, bool>::type
CompareMember(const std::vector<T> &lhs, const std::vector<T> &rhs) {
const auto NumElements{lhs.size()};
const auto NumElements = lhs.size();
bool bResult = ( NumElements == rhs.size() );
for( auto i = 0 ; i < NumElements && bResult ; i++ )
bResult = CompareMember(lhs[i], rhs[i]);

29
Grid/serialisation/VectorUtils.h
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@ -1,3 +1,32 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./Grid/serialisation/VectorUtils.h
Copyright (C) 2015
Author: Antonin Portelli <antonin.portelli@me.com>
Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: paboyle <paboyle@ph.ed.ac.uk>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#ifndef GRID_SERIALISATION_VECTORUTILS_H
#define GRID_SERIALISATION_VECTORUTILS_H