Fix casting issue

romeric · May 1, 2020 · 820b5bf · 820b5bf
1 parent a7d9b73
commit 820b5bf
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/Fastor/tensor/IndexRetriever.h b/Fastor/tensor/IndexRetriever.h
@@ -87,7 +87,7 @@ FASTOR_INLINE size_t get_flat_index(Args ... args) const {
     constexpr size_t DimensionHolder[Dimension] = {Rest...};
 
     for (size_t i=0; i<Dimension; ++i) {
-        if (largs[i]==-1) largs[i] += DimensionHolder[i];
+        if ( largs[i] < 0 ) largs[i] += DimensionHolder[i];
 #if FASTOR_BOUNDS_CHECK
         FASTOR_ASSERT( (largs[i]>=0 && largs[i]<DimensionHolder[i]), "INDEX OUT OF BOUNDS");
 #endif

diff --git a/Fastor/tensor_algebra/permutation.h b/Fastor/tensor_algebra/permutation.h
@@ -296,8 +296,8 @@ struct extractor_perm<Index<Idx...> > {
             // typename std_ext::make_index_sequence<sizeof...(Idx)>::type>::index_type;
         constexpr auto& maxes_idx = permute_impl<T,Index<Idx...>, tensor_type,
             typename std_ext::make_index_sequence<sizeof...(Idx)>::type>::index_type::_IndexHolder;
-        constexpr auto& maxes_out = permute_impl<T,Index<Idx...>, tensor_type,
-            typename std_ext::make_index_sequence<sizeof...(Idx)>::type>::maxes_out_type::_IndexHolder;
+        // constexpr auto& maxes_out = permute_impl<T,Index<Idx...>, tensor_type,
+            // typename std_ext::make_index_sequence<sizeof...(Idx)>::type>::maxes_out_type::_IndexHolder;
 
         constexpr int a_dim = DIMS;
         constexpr int out_dim = a_dim;