kfr

commit de34820b7e7d444d86eeb2f77a8ad5118ccc86da
parent 21c8909929a62b8f39e81d2e6c49f7305ddc035c
Author: [email protected] <[email protected]>
Date:   Sat, 30 Jul 2016 17:09:49 +0300

const specifier for all input expressions

Diffstat:
M
include/kfr/base/expression.hpp
 | 
2
+-
M
include/kfr/expressions/basic.hpp
 | 
4
++--
M
include/kfr/expressions/conversion.hpp
 | 
2
+-

3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/include/kfr/base/expression.hpp b/include/kfr/base/expression.hpp
@@ -266,7 +266,7 @@ struct expressoin_typed : input_expression
     expressoin_typed(E1&& e1) : e1(std::forward<E1>(e1)) {}
 
     template <typename U, size_t N>
-    KFR_INLINE vec<U, N> operator()(cinput_t, size_t index, vec_t<U, N>)
+    KFR_INLINE vec<U, N> operator()(cinput_t, size_t index, vec_t<U, N>) const
     {
         return cast<U>(e1(cinput, index, vec_t<T, N>()));
     }
diff --git a/include/kfr/expressions/basic.hpp b/include/kfr/expressions/basic.hpp
@@ -192,7 +192,7 @@ struct expression_skip : expression<E1>, inherit_value_type<E1>
 {
     expression_skip(E1&& e1, size_t count) : expression<E1>(std::forward<E1>(e1)), count(count) {}
     template <typename T, size_t N>
-    KFR_INLINE vec<T, N> operator()(cinput_t, size_t index, vec_t<T, N> y)
+    KFR_INLINE vec<T, N> operator()(cinput_t, size_t index, vec_t<T, N> y) const
     {
         return this->argument_first(index + count, y);
     }
@@ -274,7 +274,7 @@ public:
     }
 
     template <typename T, size_t N>
-    KFR_NOINLINE vec<T, N> operator()(cinput_t, size_t index, vec_t<T, N> y)
+    KFR_NOINLINE vec<T, N> operator()(cinput_t, size_t index, vec_t<T, N> y) const
     {
         std::size_t sindex = size_t(std::upper_bound(std::begin(segments), std::end(segments), index) - 1 -
                                     std::begin(segments));
diff --git a/include/kfr/expressions/conversion.hpp b/include/kfr/expressions/conversion.hpp
@@ -38,7 +38,7 @@ struct expression_convert : expression<E>
     KFR_INLINE expression_convert(E&& expr) noexcept : expression<E>(std::forward<E>(expr)) {}
 
     template <typename T, size_t N>
-    KFR_INLINE vec<T, N> operator()(cinput_t, size_t index, vec_t<T, N>)
+    KFR_INLINE vec<T, N> operator()(cinput_t, size_t index, vec_t<T, N>) const
     {
         return this->argument_first(index, vec_t<From, N>());
     }