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Replace Eigen type metaprogramming with corresponding std types and make use of alias templates

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This commit is contained in:
Erik Schultheis
2022-03-16 16:43:40 +00:00
committed by Antonio Sánchez
parent 514f90c9ff
commit 421cbf0866
191 changed files with 1147 additions and 1221 deletions
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12
test/gpu_test_helper.h
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@@ -66,7 +66,7 @@ struct extract_output_indices_helper<N, Idx, std::index_sequence<OutputIndices..
typename std::conditional<
// If is a non-const l-value reference, append index.
std::is_lvalue_reference<T1>::value
&& !std::is_const<typename std::remove_reference<T1>::type>::value,
&& !std::is_const<std::remove_reference_t<T1>>::value,
std::index_sequence<OutputIndices..., Idx>,
std::index_sequence<OutputIndices...> >::type,
Ts...>::type;
@@ -95,8 +95,8 @@ struct void_helper {
template<typename Func, typename... Args>
static EIGEN_ALWAYS_INLINE EIGEN_DEVICE_FUNC
auto call(Func&& func, Args&&... args) ->
typename std::enable_if<!std::is_same<decltype(func(args...)), void>::value,
decltype(func(args...))>::type {
std::enable_if_t<!std::is_same<decltype(func(args...)), void>::value,
decltype(func(args...))> {
return func(std::forward<Args>(args)...);
}
@@ -104,8 +104,8 @@ struct void_helper {
template<typename Func, typename... Args>
static EIGEN_ALWAYS_INLINE EIGEN_DEVICE_FUNC
auto call(Func&& func, Args&&... args) ->
typename std::enable_if<std::is_same<decltype(func(args...)), void>::value,
Void>::type {
std::enable_if_t<std::is_same<decltype(func(args...)), void>::value,
Void> {
func(std::forward<Args>(args)...);
return Void{};
}
@@ -113,7 +113,7 @@ struct void_helper {
// Restores the original return type, Void -> void, T otherwise.
template<typename T>
static EIGEN_ALWAYS_INLINE EIGEN_DEVICE_FUNC
typename std::enable_if<!std::is_same<typename std::decay<T>::type, Void>::value, T>::type
std::enable_if_t<!std::is_same<typename std::decay<T>::type, Void>::value, T>
restore(T&& val) {
return val;
}