Thread pool
diff --git a/Eigen/ThreadPool b/Eigen/ThreadPool
new file mode 100644
index 0000000..c9ea3d4
--- /dev/null
+++ b/Eigen/ThreadPool
@@ -0,0 +1,68 @@
+// This file is part of Eigen, a lightweight C++ template library
+// for linear algebra.
+//
+// Copyright (C) 2016 Benoit Steiner <benoit.steiner.goog@gmail.com>
+//
+// This Source Code Form is subject to the terms of the Mozilla
+// Public License v. 2.0. If a copy of the MPL was not distributed
+// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#ifndef EIGEN_THREADPOOL_MODULE_H
+#define EIGEN_THREADPOOL_MODULE_H
+
+#include "Core"
+
+#include "src/Core/util/DisableStupidWarnings.h"
+
+/** \defgroup ThreadPool_Module ThreadPool Module
+ *
+ * This module provides 2 threadpool implementations
+ * - a simple reference implementation
+ * - a faster non blocking implementation
+ *
+ * \code
+ * #include <Eigen/ThreadPool>
+ * \endcode
+ */
+
+#include <cstddef>
+#include <cstring>
+#include <time.h>
+
+#include <vector>
+#include <atomic>
+#include <condition_variable>
+#include <deque>
+#include <mutex>
+#include <thread>
+#include <functional>
+#include <memory>
+#include <utility>
+
+// There are non-parenthesized calls to "max" in the <unordered_map> header,
+// which trigger a check in test/main.h causing compilation to fail.
+// We work around the check here by removing the check for max in
+// the case where we have to emulate thread_local.
+#ifdef max
+#undef max
+#endif
+#include <unordered_map>
+
+#include "src/Core/util/Meta.h"
+#include "src/Core/util/MaxSizeVector.h"
+
+// IWYU pragma: begin_exports
+#include "src/ThreadPool/ThreadLocal.h"
+#include "src/ThreadPool/ThreadYield.h"
+#include "src/ThreadPool/ThreadCancel.h"
+#include "src/ThreadPool/EventCount.h"
+#include "src/ThreadPool/RunQueue.h"
+#include "src/ThreadPool/ThreadPoolInterface.h"
+#include "src/ThreadPool/ThreadEnvironment.h"
+#include "src/ThreadPool/Barrier.h"
+#include "src/ThreadPool/NonBlockingThreadPool.h"
+// IWYU pragma: end_exports
+
+#include "src/Core/util/ReenableStupidWarnings.h"
+
+#endif // EIGEN_CXX11_THREADPOOL_MODULE_H
diff --git a/unsupported/Eigen/CXX11/src/util/EmulateArray.h b/Eigen/src/Core/util/EmulateArray.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/util/EmulateArray.h
rename to Eigen/src/Core/util/EmulateArray.h
diff --git a/unsupported/Eigen/CXX11/src/util/MaxSizeVector.h b/Eigen/src/Core/util/MaxSizeVector.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/util/MaxSizeVector.h
rename to Eigen/src/Core/util/MaxSizeVector.h
diff --git a/Eigen/src/Core/util/Meta.h b/Eigen/src/Core/util/Meta.h
index a192aac..c8eed35 100644
--- a/Eigen/src/Core/util/Meta.h
+++ b/Eigen/src/Core/util/Meta.h
@@ -27,6 +27,8 @@
#endif
+#include "EmulateArray.h"
+
// Define portable (u)int{32,64} types
#include <cstdint>
@@ -563,6 +565,513 @@
constexpr bool is_constant_evaluated() { return false; }
#endif
+template<typename... tt>
+struct type_list { constexpr static int count = sizeof...(tt); };
+
+template<typename t, typename... tt>
+struct type_list<t, tt...> { constexpr static int count = sizeof...(tt) + 1; typedef t first_type; };
+
+template<typename T, T... nn>
+struct numeric_list { constexpr static std::size_t count = sizeof...(nn); };
+
+template<typename T, T n, T... nn>
+struct numeric_list<T, n, nn...> { static constexpr std::size_t count = sizeof...(nn) + 1;
+ static constexpr T first_value = n; };
+
+#ifndef EIGEN_PARSED_BY_DOXYGEN
+/* numeric list constructors
+ *
+ * equivalencies:
+ * constructor result
+ * typename gen_numeric_list<int, 5>::type numeric_list<int, 0,1,2,3,4>
+ * typename gen_numeric_list_reversed<int, 5>::type numeric_list<int, 4,3,2,1,0>
+ * typename gen_numeric_list_swapped_pair<int, 5,1,2>::type numeric_list<int, 0,2,1,3,4>
+ * typename gen_numeric_list_repeated<int, 0, 5>::type numeric_list<int, 0,0,0,0,0>
+ */
+
+template<typename T, std::size_t n, T start = 0, T... ii> struct gen_numeric_list : gen_numeric_list<T, n-1, start, start + n-1, ii...> {};
+template<typename T, T start, T... ii> struct gen_numeric_list<T, 0, start, ii...> { typedef numeric_list<T, ii...> type; };
+
+template<typename T, std::size_t n, T start = 0, T... ii> struct gen_numeric_list_reversed : gen_numeric_list_reversed<T, n-1, start, ii..., start + n-1> {};
+template<typename T, T start, T... ii> struct gen_numeric_list_reversed<T, 0, start, ii...> { typedef numeric_list<T, ii...> type; };
+
+template<typename T, std::size_t n, T a, T b, T start = 0, T... ii> struct gen_numeric_list_swapped_pair : gen_numeric_list_swapped_pair<T, n-1, a, b, start, (start + n-1) == a ? b : ((start + n-1) == b ? a : (start + n-1)), ii...> {};
+template<typename T, T a, T b, T start, T... ii> struct gen_numeric_list_swapped_pair<T, 0, a, b, start, ii...> { typedef numeric_list<T, ii...> type; };
+
+template<typename T, std::size_t n, T V, T... nn> struct gen_numeric_list_repeated : gen_numeric_list_repeated<T, n-1, V, V, nn...> {};
+template<typename T, T V, T... nn> struct gen_numeric_list_repeated<T, 0, V, nn...> { typedef numeric_list<T, nn...> type; };
+
+/* list manipulation: concatenate */
+
+template<class a, class b> struct concat;
+
+template<typename... as, typename... bs> struct concat<type_list<as...>, type_list<bs...>> { typedef type_list<as..., bs...> type; };
+template<typename T, T... as, T... bs> struct concat<numeric_list<T, as...>, numeric_list<T, bs...> > { typedef numeric_list<T, as..., bs...> type; };
+
+template<typename... p> struct mconcat;
+template<typename a> struct mconcat<a> { typedef a type; };
+template<typename a, typename b> struct mconcat<a, b> : concat<a, b> {};
+template<typename a, typename b, typename... cs> struct mconcat<a, b, cs...> : concat<a, typename mconcat<b, cs...>::type> {};
+
+/* list manipulation: extract slices */
+
+template<int n, typename x> struct take;
+template<int n, typename a, typename... as> struct take<n, type_list<a, as...>> : concat<type_list<a>, typename take<n-1, type_list<as...>>::type> {};
+template<int n> struct take<n, type_list<>> { typedef type_list<> type; };
+template<typename a, typename... as> struct take<0, type_list<a, as...>> { typedef type_list<> type; };
+template<> struct take<0, type_list<>> { typedef type_list<> type; };
+
+template<typename T, int n, T a, T... as> struct take<n, numeric_list<T, a, as...>> : concat<numeric_list<T, a>, typename take<n-1, numeric_list<T, as...>>::type> {};
+// XXX The following breaks in gcc-11, and is invalid anyways.
+// template<typename T, int n> struct take<n, numeric_list<T>> { typedef numeric_list<T> type; };
+template<typename T, T a, T... as> struct take<0, numeric_list<T, a, as...>> { typedef numeric_list<T> type; };
+template<typename T> struct take<0, numeric_list<T>> { typedef numeric_list<T> type; };
+
+template<typename T, int n, T... ii> struct h_skip_helper_numeric;
+template<typename T, int n, T i, T... ii> struct h_skip_helper_numeric<T, n, i, ii...> : h_skip_helper_numeric<T, n-1, ii...> {};
+template<typename T, T i, T... ii> struct h_skip_helper_numeric<T, 0, i, ii...> { typedef numeric_list<T, i, ii...> type; };
+template<typename T, int n> struct h_skip_helper_numeric<T, n> { typedef numeric_list<T> type; };
+template<typename T> struct h_skip_helper_numeric<T, 0> { typedef numeric_list<T> type; };
+
+template<int n, typename... tt> struct h_skip_helper_type;
+template<int n, typename t, typename... tt> struct h_skip_helper_type<n, t, tt...> : h_skip_helper_type<n-1, tt...> {};
+template<typename t, typename... tt> struct h_skip_helper_type<0, t, tt...> { typedef type_list<t, tt...> type; };
+template<int n> struct h_skip_helper_type<n> { typedef type_list<> type; };
+template<> struct h_skip_helper_type<0> { typedef type_list<> type; };
+#endif //not EIGEN_PARSED_BY_DOXYGEN
+
+template<int n>
+struct h_skip {
+ template<typename T, T... ii>
+ constexpr static EIGEN_STRONG_INLINE typename h_skip_helper_numeric<T, n, ii...>::type helper(numeric_list<T, ii...>) { return typename h_skip_helper_numeric<T, n, ii...>::type(); }
+ template<typename... tt>
+ constexpr static EIGEN_STRONG_INLINE typename h_skip_helper_type<n, tt...>::type helper(type_list<tt...>) { return typename h_skip_helper_type<n, tt...>::type(); }
+};
+
+template<int n, typename a> struct skip { typedef decltype(h_skip<n>::helper(a())) type; };
+
+template<int start, int count, typename a> struct slice : take<count, typename skip<start, a>::type> {};
+
+/* list manipulation: retrieve single element from list */
+
+template<int n, typename x> struct get;
+
+template<int n, typename a, typename... as> struct get<n, type_list<a, as...>> : get<n-1, type_list<as...>> {};
+template<typename a, typename... as> struct get<0, type_list<a, as...>> { typedef a type; };
+
+template<typename T, int n, T a, T... as> struct get<n, numeric_list<T, a, as...>> : get<n-1, numeric_list<T, as...>> {};
+template<typename T, T a, T... as> struct get<0, numeric_list<T, a, as...>> { constexpr static T value = a; };
+
+template<std::size_t n, typename T, T a, T... as> constexpr T array_get(const numeric_list<T, a, as...>&) {
+ return get<(int)n, numeric_list<T, a, as...>>::value;
+}
+
+/* always get type, regardless of dummy; good for parameter pack expansion */
+
+template<typename T, T dummy, typename t> struct id_numeric { typedef t type; };
+template<typename dummy, typename t> struct id_type { typedef t type; };
+
+/* equality checking, flagged version */
+
+template<typename a, typename b> struct is_same_gf : is_same<a, b> { constexpr static int global_flags = 0; };
+
+/* apply_op to list */
+
+template<
+ bool from_left, // false
+ template<typename, typename> class op,
+ typename additional_param,
+ typename... values
+>
+struct h_apply_op_helper { typedef type_list<typename op<values, additional_param>::type...> type; };
+template<
+ template<typename, typename> class op,
+ typename additional_param,
+ typename... values
+>
+struct h_apply_op_helper<true, op, additional_param, values...> { typedef type_list<typename op<additional_param, values>::type...> type; };
+
+template<
+ bool from_left,
+ template<typename, typename> class op,
+ typename additional_param
+>
+struct h_apply_op
+{
+ template<typename... values>
+ constexpr static typename h_apply_op_helper<from_left, op, additional_param, values...>::type helper(type_list<values...>)
+ { return typename h_apply_op_helper<from_left, op, additional_param, values...>::type(); }
+};
+
+template<
+ template<typename, typename> class op,
+ typename additional_param,
+ typename a
+>
+struct apply_op_from_left { typedef decltype(h_apply_op<true, op, additional_param>::helper(a())) type; };
+
+template<
+ template<typename, typename> class op,
+ typename additional_param,
+ typename a
+>
+struct apply_op_from_right { typedef decltype(h_apply_op<false, op, additional_param>::helper(a())) type; };
+
+/* see if an element is in a list */
+
+template<
+ template<typename, typename> class test,
+ typename check_against,
+ typename h_list,
+ bool last_check_positive = false
+>
+struct contained_in_list;
+
+template<
+ template<typename, typename> class test,
+ typename check_against,
+ typename h_list
+>
+struct contained_in_list<test, check_against, h_list, true>
+{
+ constexpr static bool value = true;
+};
+
+template<
+ template<typename, typename> class test,
+ typename check_against,
+ typename a,
+ typename... as
+>
+struct contained_in_list<test, check_against, type_list<a, as...>, false> : contained_in_list<test, check_against, type_list<as...>, test<check_against, a>::value> {};
+
+template<
+ template<typename, typename> class test,
+ typename check_against,
+ typename... empty
+>
+struct contained_in_list<test, check_against, type_list<empty...>, false> { constexpr static bool value = false; };
+
+/* see if an element is in a list and check for global flags */
+
+template<
+ template<typename, typename> class test,
+ typename check_against,
+ typename h_list,
+ int default_flags = 0,
+ bool last_check_positive = false,
+ int last_check_flags = default_flags
+>
+struct contained_in_list_gf;
+
+template<
+ template<typename, typename> class test,
+ typename check_against,
+ typename h_list,
+ int default_flags,
+ int last_check_flags
+>
+struct contained_in_list_gf<test, check_against, h_list, default_flags, true, last_check_flags>
+{
+ constexpr static bool value = true;
+ constexpr static int global_flags = last_check_flags;
+};
+
+template<
+ template<typename, typename> class test,
+ typename check_against,
+ typename a,
+ typename... as,
+ int default_flags,
+ int last_check_flags
+>
+struct contained_in_list_gf<test, check_against, type_list<a, as...>, default_flags, false, last_check_flags> : contained_in_list_gf<test, check_against, type_list<as...>, default_flags, test<check_against, a>::value, test<check_against, a>::global_flags> {};
+
+template<
+ template<typename, typename> class test,
+ typename check_against,
+ typename... empty,
+ int default_flags,
+ int last_check_flags
+>
+struct contained_in_list_gf<test, check_against, type_list<empty...>, default_flags, false, last_check_flags> { constexpr static bool value = false; constexpr static int global_flags = default_flags; };
+
+/* generic reductions */
+
+template<
+ typename Reducer,
+ typename... Ts
+> struct reduce;
+
+template<
+ typename Reducer
+> struct reduce<Reducer>
+{
+ EIGEN_DEVICE_FUNC constexpr static EIGEN_STRONG_INLINE int run() { return Reducer::Identity; }
+};
+
+template<
+ typename Reducer,
+ typename A
+> struct reduce<Reducer, A>
+{
+ EIGEN_DEVICE_FUNC constexpr static EIGEN_STRONG_INLINE A run(A a) { return a; }
+};
+
+template<
+ typename Reducer,
+ typename A,
+ typename... Ts
+> struct reduce<Reducer, A, Ts...>
+{
+ EIGEN_DEVICE_FUNC constexpr static EIGEN_STRONG_INLINE auto run(A a, Ts... ts) -> decltype(Reducer::run(a, reduce<Reducer, Ts...>::run(ts...))) {
+ return Reducer::run(a, reduce<Reducer, Ts...>::run(ts...));
+ }
+};
+
+/* generic binary operations */
+
+struct sum_op {
+ template<typename A, typename B> EIGEN_DEVICE_FUNC constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a + b) { return a + b; }
+ static constexpr int Identity = 0;
+};
+struct product_op {
+ template<typename A, typename B> EIGEN_DEVICE_FUNC constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a * b) { return a * b; }
+ static constexpr int Identity = 1;
+};
+
+struct logical_and_op { template<typename A, typename B> constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a && b) { return a && b; } };
+struct logical_or_op { template<typename A, typename B> constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a || b) { return a || b; } };
+
+struct equal_op { template<typename A, typename B> constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a == b) { return a == b; } };
+struct not_equal_op { template<typename A, typename B> constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a != b) { return a != b; } };
+struct lesser_op { template<typename A, typename B> constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a < b) { return a < b; } };
+struct lesser_equal_op { template<typename A, typename B> constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a <= b) { return a <= b; } };
+struct greater_op { template<typename A, typename B> constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a > b) { return a > b; } };
+struct greater_equal_op { template<typename A, typename B> constexpr static EIGEN_STRONG_INLINE auto run(A a, B b) -> decltype(a >= b) { return a >= b; } };
+
+/* generic unary operations */
+
+struct not_op { template<typename A> constexpr static EIGEN_STRONG_INLINE auto run(A a) -> decltype(!a) { return !a; } };
+struct negation_op { template<typename A> constexpr static EIGEN_STRONG_INLINE auto run(A a) -> decltype(-a) { return -a; } };
+struct greater_equal_zero_op { template<typename A> constexpr static EIGEN_STRONG_INLINE auto run(A a) -> decltype(a >= 0) { return a >= 0; } };
+
+
+/* reductions for lists */
+
+// using auto -> return value spec makes ICC 13.0 and 13.1 crash here, so we have to hack it
+// together in front... (13.0 doesn't work with array_prod/array_reduce/... anyway, but 13.1
+// does...
+template<typename... Ts>
+EIGEN_DEVICE_FUNC constexpr EIGEN_STRONG_INLINE decltype(reduce<product_op, Ts...>::run((*((Ts*)0))...)) arg_prod(Ts... ts)
+{
+ return reduce<product_op, Ts...>::run(ts...);
+}
+
+template<typename... Ts>
+constexpr EIGEN_STRONG_INLINE decltype(reduce<sum_op, Ts...>::run((*((Ts*)0))...)) arg_sum(Ts... ts)
+{
+ return reduce<sum_op, Ts...>::run(ts...);
+}
+
+/* reverse arrays */
+
+template<typename Array, int... n>
+constexpr EIGEN_STRONG_INLINE Array h_array_reverse(Array arr, numeric_list<int, n...>)
+{
+ return {{array_get<sizeof...(n) - n - 1>(arr)...}};
+}
+
+template<typename T, std::size_t N>
+constexpr EIGEN_STRONG_INLINE array<T, N> array_reverse(array<T, N> arr)
+{
+ return h_array_reverse(arr, typename gen_numeric_list<int, N>::type());
+}
+
+
+/* generic array reductions */
+
+// can't reuse standard reduce() interface above because Intel's Compiler
+// *really* doesn't like it, so we just reimplement the stuff
+// (start from N - 1 and work down to 0 because specialization for
+// n == N - 1 also doesn't work in Intel's compiler, so it goes into
+// an infinite loop)
+template<typename Reducer, typename T, std::size_t N, std::size_t n = N - 1>
+struct h_array_reduce {
+ EIGEN_DEVICE_FUNC constexpr static EIGEN_STRONG_INLINE auto run(array<T, N> arr, T identity) -> decltype(Reducer::run(h_array_reduce<Reducer, T, N, n - 1>::run(arr, identity), array_get<n>(arr)))
+ {
+ return Reducer::run(h_array_reduce<Reducer, T, N, n - 1>::run(arr, identity), array_get<n>(arr));
+ }
+};
+
+template<typename Reducer, typename T, std::size_t N>
+struct h_array_reduce<Reducer, T, N, 0>
+{
+ EIGEN_DEVICE_FUNC constexpr static EIGEN_STRONG_INLINE T run(const array<T, N>& arr, T)
+ {
+ return array_get<0>(arr);
+ }
+};
+
+template<typename Reducer, typename T>
+struct h_array_reduce<Reducer, T, 0>
+{
+ EIGEN_DEVICE_FUNC constexpr static EIGEN_STRONG_INLINE T run(const array<T, 0>&, T identity)
+ {
+ return identity;
+ }
+};
+
+template<typename Reducer, typename T, std::size_t N>
+EIGEN_DEVICE_FUNC constexpr EIGEN_STRONG_INLINE auto array_reduce(const array<T, N>& arr, T identity) -> decltype(h_array_reduce<Reducer, T, N>::run(arr, identity))
+{
+ return h_array_reduce<Reducer, T, N>::run(arr, identity);
+}
+
+/* standard array reductions */
+
+template<typename T, std::size_t N>
+EIGEN_DEVICE_FUNC constexpr EIGEN_STRONG_INLINE auto array_sum(const array<T, N>& arr) -> decltype(array_reduce<sum_op, T, N>(arr, static_cast<T>(0)))
+{
+ return array_reduce<sum_op, T, N>(arr, static_cast<T>(0));
+}
+
+template<typename T, std::size_t N>
+EIGEN_DEVICE_FUNC constexpr EIGEN_STRONG_INLINE auto array_prod(const array<T, N>& arr) -> decltype(array_reduce<product_op, T, N>(arr, static_cast<T>(1)))
+{
+ return array_reduce<product_op, T, N>(arr, static_cast<T>(1));
+}
+
+template<typename t>
+EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE t array_prod(const std::vector<t>& a) {
+ eigen_assert(a.size() > 0);
+ t prod = 1;
+ for (size_t i = 0; i < a.size(); ++i) { prod *= a[i]; }
+ return prod;
+}
+
+/* zip an array */
+
+template<typename Op, typename A, typename B, std::size_t N, int... n>
+constexpr EIGEN_STRONG_INLINE array<decltype(Op::run(A(), B())),N> h_array_zip(array<A, N> a, array<B, N> b, numeric_list<int, n...>)
+{
+ return array<decltype(Op::run(A(), B())),N>{{ Op::run(array_get<n>(a), array_get<n>(b))... }};
+}
+
+template<typename Op, typename A, typename B, std::size_t N>
+constexpr EIGEN_STRONG_INLINE array<decltype(Op::run(A(), B())),N> array_zip(array<A, N> a, array<B, N> b)
+{
+ return h_array_zip<Op>(a, b, typename gen_numeric_list<int, N>::type());
+}
+
+/* zip an array and reduce the result */
+
+template<typename Reducer, typename Op, typename A, typename B, std::size_t N, int... n>
+constexpr EIGEN_STRONG_INLINE auto h_array_zip_and_reduce(array<A, N> a, array<B, N> b, numeric_list<int, n...>) -> decltype(reduce<Reducer, typename id_numeric<int,n,decltype(Op::run(A(), B()))>::type...>::run(Op::run(array_get<n>(a), array_get<n>(b))...))
+{
+ return reduce<Reducer, typename id_numeric<int,n,decltype(Op::run(A(), B()))>::type...>::run(Op::run(array_get<n>(a), array_get<n>(b))...);
+}
+
+template<typename Reducer, typename Op, typename A, typename B, std::size_t N>
+constexpr EIGEN_STRONG_INLINE auto array_zip_and_reduce(array<A, N> a, array<B, N> b) -> decltype(h_array_zip_and_reduce<Reducer, Op, A, B, N>(a, b, typename gen_numeric_list<int, N>::type()))
+{
+ return h_array_zip_and_reduce<Reducer, Op, A, B, N>(a, b, typename gen_numeric_list<int, N>::type());
+}
+
+/* apply stuff to an array */
+
+template<typename Op, typename A, std::size_t N, int... n>
+constexpr EIGEN_STRONG_INLINE array<decltype(Op::run(A())),N> h_array_apply(array<A, N> a, numeric_list<int, n...>)
+{
+ return array<decltype(Op::run(A())),N>{{ Op::run(array_get<n>(a))... }};
+}
+
+template<typename Op, typename A, std::size_t N>
+constexpr EIGEN_STRONG_INLINE array<decltype(Op::run(A())),N> array_apply(array<A, N> a)
+{
+ return h_array_apply<Op>(a, typename gen_numeric_list<int, N>::type());
+}
+
+/* apply stuff to an array and reduce */
+
+template<typename Reducer, typename Op, typename A, std::size_t N, int... n>
+constexpr EIGEN_STRONG_INLINE auto h_array_apply_and_reduce(array<A, N> arr, numeric_list<int, n...>) -> decltype(reduce<Reducer, typename id_numeric<int,n,decltype(Op::run(A()))>::type...>::run(Op::run(array_get<n>(arr))...))
+{
+ return reduce<Reducer, typename id_numeric<int,n,decltype(Op::run(A()))>::type...>::run(Op::run(array_get<n>(arr))...);
+}
+
+template<typename Reducer, typename Op, typename A, std::size_t N>
+constexpr EIGEN_STRONG_INLINE auto array_apply_and_reduce(array<A, N> a) -> decltype(h_array_apply_and_reduce<Reducer, Op, A, N>(a, typename gen_numeric_list<int, N>::type()))
+{
+ return h_array_apply_and_reduce<Reducer, Op, A, N>(a, typename gen_numeric_list<int, N>::type());
+}
+
+/* repeat a value n times (and make an array out of it
+ * usage:
+ * array<int, 16> = repeat<16>(42);
+ */
+
+template<int n>
+struct h_repeat
+{
+ template<typename t, int... ii>
+ constexpr static EIGEN_STRONG_INLINE array<t, n> run(t v, numeric_list<int, ii...>)
+ {
+ return {{ typename id_numeric<int, ii, t>::type(v)... }};
+ }
+};
+
+template<int n, typename t>
+constexpr array<t, n> repeat(t v) { return h_repeat<n>::run(v, typename gen_numeric_list<int, n>::type()); }
+
+/* instantiate a class by a C-style array */
+template<class InstType, typename ArrType, std::size_t N, bool Reverse, typename... Ps>
+struct h_instantiate_by_c_array;
+
+template<class InstType, typename ArrType, std::size_t N, typename... Ps>
+struct h_instantiate_by_c_array<InstType, ArrType, N, false, Ps...>
+{
+ static InstType run(ArrType* arr, Ps... args)
+ {
+ return h_instantiate_by_c_array<InstType, ArrType, N - 1, false, Ps..., ArrType>::run(arr + 1, args..., arr[0]);
+ }
+};
+
+template<class InstType, typename ArrType, std::size_t N, typename... Ps>
+struct h_instantiate_by_c_array<InstType, ArrType, N, true, Ps...>
+{
+ static InstType run(ArrType* arr, Ps... args)
+ {
+ return h_instantiate_by_c_array<InstType, ArrType, N - 1, false, ArrType, Ps...>::run(arr + 1, arr[0], args...);
+ }
+};
+
+template<class InstType, typename ArrType, typename... Ps>
+struct h_instantiate_by_c_array<InstType, ArrType, 0, false, Ps...>
+{
+ static InstType run(ArrType* arr, Ps... args)
+ {
+ (void)arr;
+ return InstType(args...);
+ }
+};
+
+template<class InstType, typename ArrType, typename... Ps>
+struct h_instantiate_by_c_array<InstType, ArrType, 0, true, Ps...>
+{
+ static InstType run(ArrType* arr, Ps... args)
+ {
+ (void)arr;
+ return InstType(args...);
+ }
+};
+
+template<class InstType, typename ArrType, std::size_t N, bool Reverse = false>
+InstType instantiate_by_c_array(ArrType* arr)
+{
+ return h_instantiate_by_c_array<InstType, ArrType, N, Reverse>::run(arr);
+}
+
} // end namespace internal
} // end namespace Eigen
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/Barrier.h b/Eigen/src/ThreadPool/Barrier.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/ThreadPool/Barrier.h
rename to Eigen/src/ThreadPool/Barrier.h
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/EventCount.h b/Eigen/src/ThreadPool/EventCount.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/ThreadPool/EventCount.h
rename to Eigen/src/ThreadPool/EventCount.h
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/InternalHeaderCheck.h b/Eigen/src/ThreadPool/InternalHeaderCheck.h
similarity index 76%
rename from unsupported/Eigen/CXX11/src/ThreadPool/InternalHeaderCheck.h
rename to Eigen/src/ThreadPool/InternalHeaderCheck.h
index 82a89a9..44c0fca 100644
--- a/unsupported/Eigen/CXX11/src/ThreadPool/InternalHeaderCheck.h
+++ b/Eigen/src/ThreadPool/InternalHeaderCheck.h
@@ -1,3 +1,3 @@
-#ifndef EIGEN_CXX11_THREADPOOL_MODULE_H
+#ifndef EIGEN_THREADPOOL_MODULE_H
#error "Please include unsupported/Eigen/CXX11/ThreadPool instead of including headers inside the src directory directly."
#endif
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/NonBlockingThreadPool.h b/Eigen/src/ThreadPool/NonBlockingThreadPool.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/ThreadPool/NonBlockingThreadPool.h
rename to Eigen/src/ThreadPool/NonBlockingThreadPool.h
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/RunQueue.h b/Eigen/src/ThreadPool/RunQueue.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/ThreadPool/RunQueue.h
rename to Eigen/src/ThreadPool/RunQueue.h
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadCancel.h b/Eigen/src/ThreadPool/ThreadCancel.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/ThreadPool/ThreadCancel.h
rename to Eigen/src/ThreadPool/ThreadCancel.h
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadEnvironment.h b/Eigen/src/ThreadPool/ThreadEnvironment.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/ThreadPool/ThreadEnvironment.h
rename to Eigen/src/ThreadPool/ThreadEnvironment.h
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h b/Eigen/src/ThreadPool/ThreadLocal.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h
rename to Eigen/src/ThreadPool/ThreadLocal.h
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadPoolInterface.h b/Eigen/src/ThreadPool/ThreadPoolInterface.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/ThreadPool/ThreadPoolInterface.h
rename to Eigen/src/ThreadPool/ThreadPoolInterface.h
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadYield.h b/Eigen/src/ThreadPool/ThreadYield.h
similarity index 100%
rename from unsupported/Eigen/CXX11/src/ThreadPool/ThreadYield.h
rename to Eigen/src/ThreadPool/ThreadYield.h
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index f402ab3..98d1bad 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -173,6 +173,7 @@
ei_add_test(rand)
ei_add_test(meta)
+ei_add_test(maxsizevector)
ei_add_test(numext)
ei_add_test(sizeof)
ei_add_test(dynalloc)
@@ -311,7 +312,9 @@
ei_add_test(diagonal_matrix_variadic_ctor)
ei_add_test(serializer)
ei_add_test(tuple_test)
-
+ei_add_test(threads_eventcount "-pthread" "${CMAKE_THREAD_LIBS_INIT}")
+ei_add_test(threads_runqueue "-pthread" "${CMAKE_THREAD_LIBS_INIT}")
+ei_add_test(threads_non_blocking_thread_pool "-pthread" "${CMAKE_THREAD_LIBS_INIT}")
add_executable(bug1213 bug1213.cpp bug1213_main.cpp)
check_cxx_compiler_flag("-ffast-math" COMPILER_SUPPORT_FASTMATH)
diff --git a/unsupported/test/cxx11_maxsizevector.cpp b/test/maxsizevector.cpp
similarity index 96%
rename from unsupported/test/cxx11_maxsizevector.cpp
rename to test/maxsizevector.cpp
index 22b51ba..084ea13 100644
--- a/unsupported/test/cxx11_maxsizevector.cpp
+++ b/test/maxsizevector.cpp
@@ -2,7 +2,7 @@
#include <exception> // std::exception
-#include <unsupported/Eigen/CXX11/Tensor>
+#include <Eigen/src/Core/util/MaxSizeVector.h>
struct Foo
{
diff --git a/test/meta.cpp b/test/meta.cpp
index 97ebdd7..7e73706 100644
--- a/test/meta.cpp
+++ b/test/meta.cpp
@@ -9,6 +9,9 @@
#include "main.h"
+#include <array>
+#include <Eigen/src/Core/util/Meta.h>
+
template<typename From, typename To>
bool check_is_convertible(const From&, const To&)
{
@@ -131,3 +134,347 @@
VERIFY_META_SQRT(1024);
VERIFY_META_SQRT(1025);
}
+
+using Eigen::internal::is_same;
+using Eigen::internal::type_list;
+using Eigen::internal::numeric_list;
+using Eigen::internal::gen_numeric_list;
+using Eigen::internal::gen_numeric_list_reversed;
+using Eigen::internal::gen_numeric_list_swapped_pair;
+using Eigen::internal::gen_numeric_list_repeated;
+using Eigen::internal::concat;
+using Eigen::internal::mconcat;
+using Eigen::internal::take;
+using Eigen::internal::skip;
+using Eigen::internal::slice;
+using Eigen::internal::get;
+using Eigen::internal::id_numeric;
+using Eigen::internal::id_type;
+using Eigen::internal::is_same_gf;
+using Eigen::internal::apply_op_from_left;
+using Eigen::internal::apply_op_from_right;
+using Eigen::internal::contained_in_list;
+using Eigen::internal::contained_in_list_gf;
+using Eigen::internal::arg_prod;
+using Eigen::internal::arg_sum;
+using Eigen::internal::sum_op;
+using Eigen::internal::product_op;
+using Eigen::internal::array_reverse;
+using Eigen::internal::array_sum;
+using Eigen::internal::array_prod;
+using Eigen::internal::array_reduce;
+using Eigen::internal::array_zip;
+using Eigen::internal::array_zip_and_reduce;
+using Eigen::internal::array_apply;
+using Eigen::internal::array_apply_and_reduce;
+using Eigen::internal::repeat;
+using Eigen::internal::instantiate_by_c_array;
+
+struct dummy_a {};
+struct dummy_b {};
+struct dummy_c {};
+struct dummy_d {};
+struct dummy_e {};
+
+// dummy operation for testing apply
+template<typename A, typename B> struct dummy_op;
+template<> struct dummy_op<dummy_a, dummy_b> { typedef dummy_c type; };
+template<> struct dummy_op<dummy_b, dummy_a> { typedef dummy_d type; };
+template<> struct dummy_op<dummy_b, dummy_c> { typedef dummy_a type; };
+template<> struct dummy_op<dummy_c, dummy_b> { typedef dummy_d type; };
+template<> struct dummy_op<dummy_c, dummy_a> { typedef dummy_b type; };
+template<> struct dummy_op<dummy_a, dummy_c> { typedef dummy_d type; };
+template<> struct dummy_op<dummy_a, dummy_a> { typedef dummy_e type; };
+template<> struct dummy_op<dummy_b, dummy_b> { typedef dummy_e type; };
+template<> struct dummy_op<dummy_c, dummy_c> { typedef dummy_e type; };
+
+template<typename A, typename B> struct dummy_test { constexpr static bool value = false; constexpr static int global_flags = 0; };
+template<> struct dummy_test<dummy_a, dummy_a> { constexpr static bool value = true; constexpr static int global_flags = 1; };
+template<> struct dummy_test<dummy_b, dummy_b> { constexpr static bool value = true; constexpr static int global_flags = 2; };
+template<> struct dummy_test<dummy_c, dummy_c> { constexpr static bool value = true; constexpr static int global_flags = 4; };
+
+struct times2_op { template<typename A> static A run(A v) { return v * 2; } };
+
+struct dummy_inst
+{
+ int c;
+
+ dummy_inst() : c(0) {}
+ explicit dummy_inst(int) : c(1) {}
+ dummy_inst(int, int) : c(2) {}
+ dummy_inst(int, int, int) : c(3) {}
+ dummy_inst(int, int, int, int) : c(4) {}
+ dummy_inst(int, int, int, int, int) : c(5) {}
+};
+
+static void test_gen_numeric_list()
+{
+ VERIFY((is_same<typename gen_numeric_list<int, 0>::type, numeric_list<int>>::value));
+ VERIFY((is_same<typename gen_numeric_list<int, 1>::type, numeric_list<int, 0>>::value));
+ VERIFY((is_same<typename gen_numeric_list<int, 2>::type, numeric_list<int, 0, 1>>::value));
+ VERIFY((is_same<typename gen_numeric_list<int, 5>::type, numeric_list<int, 0, 1, 2, 3, 4>>::value));
+ VERIFY((is_same<typename gen_numeric_list<int, 10>::type, numeric_list<int, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9>>::value));
+
+ VERIFY((is_same<typename gen_numeric_list<int, 0, 42>::type, numeric_list<int>>::value));
+ VERIFY((is_same<typename gen_numeric_list<int, 1, 42>::type, numeric_list<int, 42>>::value));
+ VERIFY((is_same<typename gen_numeric_list<int, 2, 42>::type, numeric_list<int, 42, 43>>::value));
+ VERIFY((is_same<typename gen_numeric_list<int, 5, 42>::type, numeric_list<int, 42, 43, 44, 45, 46>>::value));
+ VERIFY((is_same<typename gen_numeric_list<int, 10, 42>::type, numeric_list<int, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51>>::value));
+
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 0>::type, numeric_list<int>>::value));
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 1>::type, numeric_list<int, 0>>::value));
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 2>::type, numeric_list<int, 1, 0>>::value));
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 5>::type, numeric_list<int, 4, 3, 2, 1, 0>>::value));
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 10>::type, numeric_list<int, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0>>::value));
+
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 0, 42>::type, numeric_list<int>>::value));
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 1, 42>::type, numeric_list<int, 42>>::value));
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 2, 42>::type, numeric_list<int, 43, 42>>::value));
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 5, 42>::type, numeric_list<int, 46, 45, 44, 43, 42>>::value));
+ VERIFY((is_same<typename gen_numeric_list_reversed<int, 10, 42>::type, numeric_list<int, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42>>::value));
+
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 0, 2, 3>::type, numeric_list<int>>::value));
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 1, 2, 3>::type, numeric_list<int, 0>>::value));
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 2, 2, 3>::type, numeric_list<int, 0, 1>>::value));
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 5, 2, 3>::type, numeric_list<int, 0, 1, 3, 2, 4>>::value));
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 10, 2, 3>::type, numeric_list<int, 0, 1, 3, 2, 4, 5, 6, 7, 8, 9>>::value));
+
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 0, 44, 45, 42>::type, numeric_list<int>>::value));
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 1, 44, 45, 42>::type, numeric_list<int, 42>>::value));
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 2, 44, 45, 42>::type, numeric_list<int, 42, 43>>::value));
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 5, 44, 45, 42>::type, numeric_list<int, 42, 43, 45, 44, 46>>::value));
+ VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 10, 44, 45, 42>::type, numeric_list<int, 42, 43, 45, 44, 46, 47, 48, 49, 50, 51>>::value));
+
+ VERIFY((is_same<typename gen_numeric_list_repeated<int, 0, 0>::type, numeric_list<int>>::value));
+ VERIFY((is_same<typename gen_numeric_list_repeated<int, 1, 0>::type, numeric_list<int, 0>>::value));
+ VERIFY((is_same<typename gen_numeric_list_repeated<int, 2, 0>::type, numeric_list<int, 0, 0>>::value));
+ VERIFY((is_same<typename gen_numeric_list_repeated<int, 5, 0>::type, numeric_list<int, 0, 0, 0, 0, 0>>::value));
+ VERIFY((is_same<typename gen_numeric_list_repeated<int, 10, 0>::type, numeric_list<int, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0>>::value));
+}
+
+static void test_concat()
+{
+ VERIFY((is_same<typename concat<type_list<dummy_a, dummy_a>, type_list<>>::type, type_list<dummy_a, dummy_a>>::value));
+ VERIFY((is_same<typename concat<type_list<>, type_list<dummy_a, dummy_a>>::type, type_list<dummy_a, dummy_a>>::value));
+ VERIFY((is_same<typename concat<type_list<dummy_a, dummy_a>, type_list<dummy_a, dummy_a>>::type, type_list<dummy_a, dummy_a, dummy_a, dummy_a>>::value));
+ VERIFY((is_same<typename concat<type_list<dummy_a, dummy_a>, type_list<dummy_b, dummy_c>>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_c>>::value));
+ VERIFY((is_same<typename concat<type_list<dummy_a>, type_list<dummy_b, dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
+
+ VERIFY((is_same<typename concat<numeric_list<int, 0, 0>, numeric_list<int>>::type, numeric_list<int, 0, 0>>::value));
+ VERIFY((is_same<typename concat<numeric_list<int>, numeric_list<int, 0, 0>>::type, numeric_list<int, 0, 0>>::value));
+ VERIFY((is_same<typename concat<numeric_list<int, 0, 0>, numeric_list<int, 0, 0>>::type, numeric_list<int, 0, 0, 0, 0>>::value));
+ VERIFY((is_same<typename concat<numeric_list<int, 0, 0>, numeric_list<int, 1, 2>>::type, numeric_list<int, 0, 0, 1, 2>>::value));
+ VERIFY((is_same<typename concat<numeric_list<int, 0>, numeric_list<int, 1, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
+
+ VERIFY((is_same<typename mconcat<type_list<dummy_a>>::type, type_list<dummy_a>>::value));
+ VERIFY((is_same<typename mconcat<type_list<dummy_a>, type_list<dummy_b>>::type, type_list<dummy_a, dummy_b>>::value));
+ VERIFY((is_same<typename mconcat<type_list<dummy_a>, type_list<dummy_b>, type_list<dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
+ VERIFY((is_same<typename mconcat<type_list<dummy_a>, type_list<dummy_b, dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
+ VERIFY((is_same<typename mconcat<type_list<dummy_a, dummy_b>, type_list<dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
+
+ VERIFY((is_same<typename mconcat<numeric_list<int, 0>>::type, numeric_list<int, 0>>::value));
+ VERIFY((is_same<typename mconcat<numeric_list<int, 0>, numeric_list<int, 1>>::type, numeric_list<int, 0, 1>>::value));
+ VERIFY((is_same<typename mconcat<numeric_list<int, 0>, numeric_list<int, 1>, numeric_list<int, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
+ VERIFY((is_same<typename mconcat<numeric_list<int, 0>, numeric_list<int, 1, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
+ VERIFY((is_same<typename mconcat<numeric_list<int, 0, 1>, numeric_list<int, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
+}
+
+static void test_slice()
+{
+ typedef type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c> tl;
+ typedef numeric_list<int, 0, 1, 2, 3, 4, 5> il;
+
+ VERIFY((is_same<typename take<0, tl>::type, type_list<>>::value));
+ VERIFY((is_same<typename take<1, tl>::type, type_list<dummy_a>>::value));
+ VERIFY((is_same<typename take<2, tl>::type, type_list<dummy_a, dummy_a>>::value));
+ VERIFY((is_same<typename take<3, tl>::type, type_list<dummy_a, dummy_a, dummy_b>>::value));
+ VERIFY((is_same<typename take<4, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b>>::value));
+ VERIFY((is_same<typename take<5, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c>>::value));
+ VERIFY((is_same<typename take<6, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c>>::value));
+
+ VERIFY((is_same<typename take<0, il>::type, numeric_list<int>>::value));
+ VERIFY((is_same<typename take<1, il>::type, numeric_list<int, 0>>::value));
+ VERIFY((is_same<typename take<2, il>::type, numeric_list<int, 0, 1>>::value));
+ VERIFY((is_same<typename take<3, il>::type, numeric_list<int, 0, 1, 2>>::value));
+ VERIFY((is_same<typename take<4, il>::type, numeric_list<int, 0, 1, 2, 3>>::value));
+ VERIFY((is_same<typename take<5, il>::type, numeric_list<int, 0, 1, 2, 3, 4>>::value));
+ VERIFY((is_same<typename take<6, il>::type, numeric_list<int, 0, 1, 2, 3, 4, 5>>::value));
+
+ VERIFY((is_same<typename skip<0, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c>>::value));
+ VERIFY((is_same<typename skip<1, tl>::type, type_list<dummy_a, dummy_b, dummy_b, dummy_c, dummy_c>>::value));
+ VERIFY((is_same<typename skip<2, tl>::type, type_list<dummy_b, dummy_b, dummy_c, dummy_c>>::value));
+ VERIFY((is_same<typename skip<3, tl>::type, type_list<dummy_b, dummy_c, dummy_c>>::value));
+ VERIFY((is_same<typename skip<4, tl>::type, type_list<dummy_c, dummy_c>>::value));
+ VERIFY((is_same<typename skip<5, tl>::type, type_list<dummy_c>>::value));
+ VERIFY((is_same<typename skip<6, tl>::type, type_list<>>::value));
+
+ VERIFY((is_same<typename skip<0, il>::type, numeric_list<int, 0, 1, 2, 3, 4, 5>>::value));
+ VERIFY((is_same<typename skip<1, il>::type, numeric_list<int, 1, 2, 3, 4, 5>>::value));
+ VERIFY((is_same<typename skip<2, il>::type, numeric_list<int, 2, 3, 4, 5>>::value));
+ VERIFY((is_same<typename skip<3, il>::type, numeric_list<int, 3, 4, 5>>::value));
+ VERIFY((is_same<typename skip<4, il>::type, numeric_list<int, 4, 5>>::value));
+ VERIFY((is_same<typename skip<5, il>::type, numeric_list<int, 5>>::value));
+ VERIFY((is_same<typename skip<6, il>::type, numeric_list<int>>::value));
+
+ VERIFY((is_same<typename slice<0, 3, tl>::type, typename take<3, tl>::type>::value));
+ VERIFY((is_same<typename slice<0, 3, il>::type, typename take<3, il>::type>::value));
+ VERIFY((is_same<typename slice<1, 3, tl>::type, type_list<dummy_a, dummy_b, dummy_b>>::value));
+ VERIFY((is_same<typename slice<1, 3, il>::type, numeric_list<int, 1, 2, 3>>::value));
+}
+
+static void test_get()
+{
+ typedef type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c> tl;
+ typedef numeric_list<int, 4, 8, 15, 16, 23, 42> il;
+
+ VERIFY((is_same<typename get<0, tl>::type, dummy_a>::value));
+ VERIFY((is_same<typename get<1, tl>::type, dummy_a>::value));
+ VERIFY((is_same<typename get<2, tl>::type, dummy_b>::value));
+ VERIFY((is_same<typename get<3, tl>::type, dummy_b>::value));
+ VERIFY((is_same<typename get<4, tl>::type, dummy_c>::value));
+ VERIFY((is_same<typename get<5, tl>::type, dummy_c>::value));
+
+ VERIFY_IS_EQUAL(((int)get<0, il>::value), 4);
+ VERIFY_IS_EQUAL(((int)get<1, il>::value), 8);
+ VERIFY_IS_EQUAL(((int)get<2, il>::value), 15);
+ VERIFY_IS_EQUAL(((int)get<3, il>::value), 16);
+ VERIFY_IS_EQUAL(((int)get<4, il>::value), 23);
+ VERIFY_IS_EQUAL(((int)get<5, il>::value), 42);
+}
+
+static void test_id_helper(dummy_a a, dummy_a b, dummy_a c)
+{
+ (void)a;
+ (void)b;
+ (void)c;
+}
+
+template<int... ii>
+static void test_id_numeric()
+{
+ test_id_helper(typename id_numeric<int, ii, dummy_a>::type()...);
+}
+
+template<typename... tt>
+static void test_id_type()
+{
+ test_id_helper(typename id_type<tt, dummy_a>::type()...);
+}
+
+static void test_id()
+{
+ // don't call VERIFY here, just assume it works if it compiles
+ // (otherwise it will complain that it can't find the function)
+ test_id_numeric<1, 4, 6>();
+ test_id_type<dummy_a, dummy_b, dummy_c>();
+}
+
+static void test_is_same_gf()
+{
+ VERIFY((!is_same_gf<dummy_a, dummy_b>::value));
+ VERIFY((!!is_same_gf<dummy_a, dummy_a>::value));
+ VERIFY_IS_EQUAL((!!is_same_gf<dummy_a, dummy_b>::global_flags), false);
+ VERIFY_IS_EQUAL((!!is_same_gf<dummy_a, dummy_a>::global_flags), false);
+}
+
+static void test_apply_op()
+{
+ typedef type_list<dummy_a, dummy_b, dummy_c> tl;
+ VERIFY((!!is_same<typename apply_op_from_left<dummy_op, dummy_a, tl>::type, type_list<dummy_e, dummy_c, dummy_d>>::value));
+ VERIFY((!!is_same<typename apply_op_from_right<dummy_op, dummy_a, tl>::type, type_list<dummy_e, dummy_d, dummy_b>>::value));
+}
+
+static void test_contained_in_list()
+{
+ typedef type_list<dummy_a, dummy_b, dummy_c> tl;
+
+ VERIFY((!!contained_in_list<is_same, dummy_a, tl>::value));
+ VERIFY((!!contained_in_list<is_same, dummy_b, tl>::value));
+ VERIFY((!!contained_in_list<is_same, dummy_c, tl>::value));
+ VERIFY((!contained_in_list<is_same, dummy_d, tl>::value));
+ VERIFY((!contained_in_list<is_same, dummy_e, tl>::value));
+
+ VERIFY((!!contained_in_list_gf<dummy_test, dummy_a, tl>::value));
+ VERIFY((!!contained_in_list_gf<dummy_test, dummy_b, tl>::value));
+ VERIFY((!!contained_in_list_gf<dummy_test, dummy_c, tl>::value));
+ VERIFY((!contained_in_list_gf<dummy_test, dummy_d, tl>::value));
+ VERIFY((!contained_in_list_gf<dummy_test, dummy_e, tl>::value));
+
+ VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_a, tl>::global_flags), 1);
+ VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_b, tl>::global_flags), 2);
+ VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_c, tl>::global_flags), 4);
+ VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_d, tl>::global_flags), 0);
+ VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_e, tl>::global_flags), 0);
+}
+
+static void test_arg_reductions()
+{
+ VERIFY_IS_EQUAL(arg_sum(1,2,3,4), 10);
+ VERIFY_IS_EQUAL(arg_prod(1,2,3,4), 24);
+ VERIFY_IS_APPROX(arg_sum(0.5, 2, 5), 7.5);
+ VERIFY_IS_APPROX(arg_prod(0.5, 2, 5), 5.0);
+}
+
+static void test_array_reverse_and_reduce()
+{
+ array<int, 6> a{{4, 8, 15, 16, 23, 42}};
+ array<int, 6> b{{42, 23, 16, 15, 8, 4}};
+
+ // there is no operator<< for std::array, so VERIFY_IS_EQUAL will
+ // not compile
+ VERIFY((array_reverse(a) == b));
+ VERIFY((array_reverse(b) == a));
+ VERIFY_IS_EQUAL((array_sum(a)), 108);
+ VERIFY_IS_EQUAL((array_sum(b)), 108);
+ VERIFY_IS_EQUAL((array_prod(a)), 7418880);
+ VERIFY_IS_EQUAL((array_prod(b)), 7418880);
+}
+
+static void test_array_zip_and_apply()
+{
+ array<int, 6> a{{4, 8, 15, 16, 23, 42}};
+ array<int, 6> b{{0, 1, 2, 3, 4, 5}};
+ array<int, 6> c{{4, 9, 17, 19, 27, 47}};
+ array<int, 6> d{{0, 8, 30, 48, 92, 210}};
+ array<int, 6> e{{0, 2, 4, 6, 8, 10}};
+
+ VERIFY((array_zip<sum_op>(a, b) == c));
+ VERIFY((array_zip<product_op>(a, b) == d));
+ VERIFY((array_apply<times2_op>(b) == e));
+ VERIFY_IS_EQUAL((array_apply_and_reduce<sum_op, times2_op>(a)), 216);
+ VERIFY_IS_EQUAL((array_apply_and_reduce<sum_op, times2_op>(b)), 30);
+ VERIFY_IS_EQUAL((array_zip_and_reduce<product_op, sum_op>(a, b)), 14755932);
+ VERIFY_IS_EQUAL((array_zip_and_reduce<sum_op, product_op>(a, b)), 388);
+}
+
+static void test_array_misc()
+{
+ array<int, 3> a3{{1, 1, 1}};
+ array<int, 6> a6{{2, 2, 2, 2, 2, 2}};
+ VERIFY((repeat<3, int>(1) == a3));
+ VERIFY((repeat<6, int>(2) == a6));
+
+ int data[5] = { 0, 1, 2, 3, 4 };
+ VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 0>(data).c), 0);
+ VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 1>(data).c), 1);
+ VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 2>(data).c), 2);
+ VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 3>(data).c), 3);
+ VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 4>(data).c), 4);
+ VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 5>(data).c), 5);
+}
+
+EIGEN_DECLARE_TEST(cxx11_meta)
+{
+ CALL_SUBTEST(test_gen_numeric_list());
+ CALL_SUBTEST(test_concat());
+ CALL_SUBTEST(test_slice());
+ CALL_SUBTEST(test_get());
+ CALL_SUBTEST(test_id());
+ CALL_SUBTEST(test_is_same_gf());
+ CALL_SUBTEST(test_apply_op());
+ CALL_SUBTEST(test_contained_in_list());
+ CALL_SUBTEST(test_arg_reductions());
+ CALL_SUBTEST(test_array_reverse_and_reduce());
+ CALL_SUBTEST(test_array_zip_and_apply());
+ CALL_SUBTEST(test_array_misc());
+}
diff --git a/unsupported/test/cxx11_eventcount.cpp b/test/threads_eventcount.cpp
similarity index 98%
rename from unsupported/test/cxx11_eventcount.cpp
rename to test/threads_eventcount.cpp
index 714540e..76fab31 100644
--- a/unsupported/test/cxx11_eventcount.cpp
+++ b/test/threads_eventcount.cpp
@@ -10,7 +10,7 @@
#define EIGEN_USE_THREADS
#include "main.h"
-#include <Eigen/CXX11/ThreadPool>
+#include <Eigen/ThreadPool>
// Visual studio doesn't implement a rand_r() function since its
// implementation of rand() is already thread safe
diff --git a/unsupported/test/cxx11_non_blocking_thread_pool.cpp b/test/threads_non_blocking_thread_pool.cpp
similarity index 98%
rename from unsupported/test/cxx11_non_blocking_thread_pool.cpp
rename to test/threads_non_blocking_thread_pool.cpp
index 993ee17..25ba96c 100644
--- a/unsupported/test/cxx11_non_blocking_thread_pool.cpp
+++ b/test/threads_non_blocking_thread_pool.cpp
@@ -10,8 +10,7 @@
#define EIGEN_USE_THREADS
#include "main.h"
-#include "Eigen/CXX11/ThreadPool"
-#include "Eigen/CXX11/Tensor"
+#include "Eigen/ThreadPool"
static void test_create_destroy_empty_pool()
{
diff --git a/unsupported/test/cxx11_runqueue.cpp b/test/threads_runqueue.cpp
similarity index 98%
rename from unsupported/test/cxx11_runqueue.cpp
rename to test/threads_runqueue.cpp
index 0f7f13b..99668e7 100644
--- a/unsupported/test/cxx11_runqueue.cpp
+++ b/test/threads_runqueue.cpp
@@ -11,7 +11,7 @@
#define EIGEN_USE_THREADS
#include <cstdlib>
#include "main.h"
-#include <Eigen/CXX11/ThreadPool>
+#include <Eigen/ThreadPool>
// Visual studio doesn't implement a rand_r() function since its
diff --git a/unsupported/Eigen/CXX11/Tensor b/unsupported/Eigen/CXX11/Tensor
index 98e0918..5b1c48e 100644
--- a/unsupported/Eigen/CXX11/Tensor
+++ b/unsupported/Eigen/CXX11/Tensor
@@ -18,8 +18,8 @@
#include "../../../Eigen/src/Core/util/DisableStupidWarnings.h"
// IWYU pragma: begin_exports
-#include "src/util/CXX11Meta.h"
-#include "src/util/MaxSizeVector.h"
+#include "src/Core/util/Meta.h"
+#include "src/Core/util/MaxSizeVector.h"
// IWYU pragma: end_exports
/** \defgroup CXX11_Tensor_Module Tensor Module
diff --git a/unsupported/Eigen/CXX11/ThreadPool b/unsupported/Eigen/CXX11/ThreadPool
index 041ba07..9cdf2c0 100644
--- a/unsupported/Eigen/CXX11/ThreadPool
+++ b/unsupported/Eigen/CXX11/ThreadPool
@@ -1,73 +1 @@
-// This file is part of Eigen, a lightweight C++ template library
-// for linear algebra.
-//
-// Copyright (C) 2016 Benoit Steiner <benoit.steiner.goog@gmail.com>
-//
-// This Source Code Form is subject to the terms of the Mozilla
-// Public License v. 2.0. If a copy of the MPL was not distributed
-// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-#ifndef EIGEN_CXX11_THREADPOOL_MODULE_H
-#define EIGEN_CXX11_THREADPOOL_MODULE_H
-
-#include "../../../Eigen/Core"
-
-#include "../../../Eigen/src/Core/util/DisableStupidWarnings.h"
-
-/** \defgroup CXX11_ThreadPool_Module C++11 ThreadPool Module
- *
- * This module provides 2 threadpool implementations
- * - a simple reference implementation
- * - a faster non blocking implementation
- *
- * This module requires C++11.
- *
- * \code
- * #include <Eigen/CXX11/ThreadPool>
- * \endcode
- */
-
-
-// The code depends on CXX11, so only include the module if the
-// compiler supports it.
-#include <cstddef>
-#include <cstring>
-#include <time.h>
-
-#include <vector>
-#include <atomic>
-#include <condition_variable>
-#include <deque>
-#include <mutex>
-#include <thread>
-#include <functional>
-#include <memory>
-#include <utility>
-
-// There are non-parenthesized calls to "max" in the <unordered_map> header,
-// which trigger a check in test/main.h causing compilation to fail.
-// We work around the check here by removing the check for max in
-// the case where we have to emulate thread_local.
-#ifdef max
-#undef max
-#endif
-#include <unordered_map>
-
-#include "src/util/CXX11Meta.h"
-#include "src/util/MaxSizeVector.h"
-
-// IWYU pragma: begin_exports
-#include "src/ThreadPool/ThreadLocal.h"
-#include "src/ThreadPool/ThreadYield.h"
-#include "src/ThreadPool/ThreadCancel.h"
-#include "src/ThreadPool/EventCount.h"
-#include "src/ThreadPool/RunQueue.h"
-#include "src/ThreadPool/ThreadPoolInterface.h"
-#include "src/ThreadPool/ThreadEnvironment.h"
-#include "src/ThreadPool/Barrier.h"
-#include "src/ThreadPool/NonBlockingThreadPool.h"
-// IWYU pragma: end_exports
-
-#include "../../../Eigen/src/Core/util/ReenableStupidWarnings.h"
-
-#endif // EIGEN_CXX11_THREADPOOL_MODULE_H
+#include "../../../Eigen/ThreadPool"
\ No newline at end of file
diff --git a/unsupported/test/CMakeLists.txt b/unsupported/test/CMakeLists.txt
index 45cc4a3..cd97756 100644
--- a/unsupported/test/CMakeLists.txt
+++ b/unsupported/test/CMakeLists.txt
@@ -223,12 +223,6 @@
set(EIGEN_SYCL OFF)
endif()
-ei_add_test(cxx11_eventcount "-pthread" "${CMAKE_THREAD_LIBS_INIT}")
-ei_add_test(cxx11_runqueue "-pthread" "${CMAKE_THREAD_LIBS_INIT}")
-ei_add_test(cxx11_non_blocking_thread_pool "-pthread" "${CMAKE_THREAD_LIBS_INIT}")
-
-ei_add_test(cxx11_meta)
-ei_add_test(cxx11_maxsizevector)
ei_add_test(cxx11_tensor_argmax)
ei_add_test(cxx11_tensor_assign)
ei_add_test(cxx11_tensor_block_access)
diff --git a/unsupported/test/cxx11_meta.cpp b/unsupported/test/cxx11_meta.cpp
deleted file mode 100644
index 510e110..0000000
--- a/unsupported/test/cxx11_meta.cpp
+++ /dev/null
@@ -1,357 +0,0 @@
-// This file is part of Eigen, a lightweight C++ template library
-// for linear algebra.
-//
-// Copyright (C) 2013 Christian Seiler <christian@iwakd.de>
-//
-// This Source Code Form is subject to the terms of the Mozilla
-// Public License v. 2.0. If a copy of the MPL was not distributed
-// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-#include "main.h"
-
-#include <array>
-#include <Eigen/CXX11/src/util/CXX11Meta.h>
-
-using Eigen::internal::is_same;
-using Eigen::internal::type_list;
-using Eigen::internal::numeric_list;
-using Eigen::internal::gen_numeric_list;
-using Eigen::internal::gen_numeric_list_reversed;
-using Eigen::internal::gen_numeric_list_swapped_pair;
-using Eigen::internal::gen_numeric_list_repeated;
-using Eigen::internal::concat;
-using Eigen::internal::mconcat;
-using Eigen::internal::take;
-using Eigen::internal::skip;
-using Eigen::internal::slice;
-using Eigen::internal::get;
-using Eigen::internal::id_numeric;
-using Eigen::internal::id_type;
-using Eigen::internal::is_same_gf;
-using Eigen::internal::apply_op_from_left;
-using Eigen::internal::apply_op_from_right;
-using Eigen::internal::contained_in_list;
-using Eigen::internal::contained_in_list_gf;
-using Eigen::internal::arg_prod;
-using Eigen::internal::arg_sum;
-using Eigen::internal::sum_op;
-using Eigen::internal::product_op;
-using Eigen::internal::array_reverse;
-using Eigen::internal::array_sum;
-using Eigen::internal::array_prod;
-using Eigen::internal::array_reduce;
-using Eigen::internal::array_zip;
-using Eigen::internal::array_zip_and_reduce;
-using Eigen::internal::array_apply;
-using Eigen::internal::array_apply_and_reduce;
-using Eigen::internal::repeat;
-using Eigen::internal::instantiate_by_c_array;
-
-struct dummy_a {};
-struct dummy_b {};
-struct dummy_c {};
-struct dummy_d {};
-struct dummy_e {};
-
-// dummy operation for testing apply
-template<typename A, typename B> struct dummy_op;
-template<> struct dummy_op<dummy_a, dummy_b> { typedef dummy_c type; };
-template<> struct dummy_op<dummy_b, dummy_a> { typedef dummy_d type; };
-template<> struct dummy_op<dummy_b, dummy_c> { typedef dummy_a type; };
-template<> struct dummy_op<dummy_c, dummy_b> { typedef dummy_d type; };
-template<> struct dummy_op<dummy_c, dummy_a> { typedef dummy_b type; };
-template<> struct dummy_op<dummy_a, dummy_c> { typedef dummy_d type; };
-template<> struct dummy_op<dummy_a, dummy_a> { typedef dummy_e type; };
-template<> struct dummy_op<dummy_b, dummy_b> { typedef dummy_e type; };
-template<> struct dummy_op<dummy_c, dummy_c> { typedef dummy_e type; };
-
-template<typename A, typename B> struct dummy_test { constexpr static bool value = false; constexpr static int global_flags = 0; };
-template<> struct dummy_test<dummy_a, dummy_a> { constexpr static bool value = true; constexpr static int global_flags = 1; };
-template<> struct dummy_test<dummy_b, dummy_b> { constexpr static bool value = true; constexpr static int global_flags = 2; };
-template<> struct dummy_test<dummy_c, dummy_c> { constexpr static bool value = true; constexpr static int global_flags = 4; };
-
-struct times2_op { template<typename A> static A run(A v) { return v * 2; } };
-
-struct dummy_inst
-{
- int c;
-
- dummy_inst() : c(0) {}
- explicit dummy_inst(int) : c(1) {}
- dummy_inst(int, int) : c(2) {}
- dummy_inst(int, int, int) : c(3) {}
- dummy_inst(int, int, int, int) : c(4) {}
- dummy_inst(int, int, int, int, int) : c(5) {}
-};
-
-static void test_gen_numeric_list()
-{
- VERIFY((is_same<typename gen_numeric_list<int, 0>::type, numeric_list<int>>::value));
- VERIFY((is_same<typename gen_numeric_list<int, 1>::type, numeric_list<int, 0>>::value));
- VERIFY((is_same<typename gen_numeric_list<int, 2>::type, numeric_list<int, 0, 1>>::value));
- VERIFY((is_same<typename gen_numeric_list<int, 5>::type, numeric_list<int, 0, 1, 2, 3, 4>>::value));
- VERIFY((is_same<typename gen_numeric_list<int, 10>::type, numeric_list<int, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9>>::value));
-
- VERIFY((is_same<typename gen_numeric_list<int, 0, 42>::type, numeric_list<int>>::value));
- VERIFY((is_same<typename gen_numeric_list<int, 1, 42>::type, numeric_list<int, 42>>::value));
- VERIFY((is_same<typename gen_numeric_list<int, 2, 42>::type, numeric_list<int, 42, 43>>::value));
- VERIFY((is_same<typename gen_numeric_list<int, 5, 42>::type, numeric_list<int, 42, 43, 44, 45, 46>>::value));
- VERIFY((is_same<typename gen_numeric_list<int, 10, 42>::type, numeric_list<int, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51>>::value));
-
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 0>::type, numeric_list<int>>::value));
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 1>::type, numeric_list<int, 0>>::value));
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 2>::type, numeric_list<int, 1, 0>>::value));
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 5>::type, numeric_list<int, 4, 3, 2, 1, 0>>::value));
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 10>::type, numeric_list<int, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0>>::value));
-
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 0, 42>::type, numeric_list<int>>::value));
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 1, 42>::type, numeric_list<int, 42>>::value));
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 2, 42>::type, numeric_list<int, 43, 42>>::value));
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 5, 42>::type, numeric_list<int, 46, 45, 44, 43, 42>>::value));
- VERIFY((is_same<typename gen_numeric_list_reversed<int, 10, 42>::type, numeric_list<int, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42>>::value));
-
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 0, 2, 3>::type, numeric_list<int>>::value));
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 1, 2, 3>::type, numeric_list<int, 0>>::value));
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 2, 2, 3>::type, numeric_list<int, 0, 1>>::value));
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 5, 2, 3>::type, numeric_list<int, 0, 1, 3, 2, 4>>::value));
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 10, 2, 3>::type, numeric_list<int, 0, 1, 3, 2, 4, 5, 6, 7, 8, 9>>::value));
-
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 0, 44, 45, 42>::type, numeric_list<int>>::value));
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 1, 44, 45, 42>::type, numeric_list<int, 42>>::value));
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 2, 44, 45, 42>::type, numeric_list<int, 42, 43>>::value));
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 5, 44, 45, 42>::type, numeric_list<int, 42, 43, 45, 44, 46>>::value));
- VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 10, 44, 45, 42>::type, numeric_list<int, 42, 43, 45, 44, 46, 47, 48, 49, 50, 51>>::value));
-
- VERIFY((is_same<typename gen_numeric_list_repeated<int, 0, 0>::type, numeric_list<int>>::value));
- VERIFY((is_same<typename gen_numeric_list_repeated<int, 1, 0>::type, numeric_list<int, 0>>::value));
- VERIFY((is_same<typename gen_numeric_list_repeated<int, 2, 0>::type, numeric_list<int, 0, 0>>::value));
- VERIFY((is_same<typename gen_numeric_list_repeated<int, 5, 0>::type, numeric_list<int, 0, 0, 0, 0, 0>>::value));
- VERIFY((is_same<typename gen_numeric_list_repeated<int, 10, 0>::type, numeric_list<int, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0>>::value));
-}
-
-static void test_concat()
-{
- VERIFY((is_same<typename concat<type_list<dummy_a, dummy_a>, type_list<>>::type, type_list<dummy_a, dummy_a>>::value));
- VERIFY((is_same<typename concat<type_list<>, type_list<dummy_a, dummy_a>>::type, type_list<dummy_a, dummy_a>>::value));
- VERIFY((is_same<typename concat<type_list<dummy_a, dummy_a>, type_list<dummy_a, dummy_a>>::type, type_list<dummy_a, dummy_a, dummy_a, dummy_a>>::value));
- VERIFY((is_same<typename concat<type_list<dummy_a, dummy_a>, type_list<dummy_b, dummy_c>>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_c>>::value));
- VERIFY((is_same<typename concat<type_list<dummy_a>, type_list<dummy_b, dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
-
- VERIFY((is_same<typename concat<numeric_list<int, 0, 0>, numeric_list<int>>::type, numeric_list<int, 0, 0>>::value));
- VERIFY((is_same<typename concat<numeric_list<int>, numeric_list<int, 0, 0>>::type, numeric_list<int, 0, 0>>::value));
- VERIFY((is_same<typename concat<numeric_list<int, 0, 0>, numeric_list<int, 0, 0>>::type, numeric_list<int, 0, 0, 0, 0>>::value));
- VERIFY((is_same<typename concat<numeric_list<int, 0, 0>, numeric_list<int, 1, 2>>::type, numeric_list<int, 0, 0, 1, 2>>::value));
- VERIFY((is_same<typename concat<numeric_list<int, 0>, numeric_list<int, 1, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
-
- VERIFY((is_same<typename mconcat<type_list<dummy_a>>::type, type_list<dummy_a>>::value));
- VERIFY((is_same<typename mconcat<type_list<dummy_a>, type_list<dummy_b>>::type, type_list<dummy_a, dummy_b>>::value));
- VERIFY((is_same<typename mconcat<type_list<dummy_a>, type_list<dummy_b>, type_list<dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
- VERIFY((is_same<typename mconcat<type_list<dummy_a>, type_list<dummy_b, dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
- VERIFY((is_same<typename mconcat<type_list<dummy_a, dummy_b>, type_list<dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
-
- VERIFY((is_same<typename mconcat<numeric_list<int, 0>>::type, numeric_list<int, 0>>::value));
- VERIFY((is_same<typename mconcat<numeric_list<int, 0>, numeric_list<int, 1>>::type, numeric_list<int, 0, 1>>::value));
- VERIFY((is_same<typename mconcat<numeric_list<int, 0>, numeric_list<int, 1>, numeric_list<int, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
- VERIFY((is_same<typename mconcat<numeric_list<int, 0>, numeric_list<int, 1, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
- VERIFY((is_same<typename mconcat<numeric_list<int, 0, 1>, numeric_list<int, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
-}
-
-static void test_slice()
-{
- typedef type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c> tl;
- typedef numeric_list<int, 0, 1, 2, 3, 4, 5> il;
-
- VERIFY((is_same<typename take<0, tl>::type, type_list<>>::value));
- VERIFY((is_same<typename take<1, tl>::type, type_list<dummy_a>>::value));
- VERIFY((is_same<typename take<2, tl>::type, type_list<dummy_a, dummy_a>>::value));
- VERIFY((is_same<typename take<3, tl>::type, type_list<dummy_a, dummy_a, dummy_b>>::value));
- VERIFY((is_same<typename take<4, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b>>::value));
- VERIFY((is_same<typename take<5, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c>>::value));
- VERIFY((is_same<typename take<6, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c>>::value));
-
- VERIFY((is_same<typename take<0, il>::type, numeric_list<int>>::value));
- VERIFY((is_same<typename take<1, il>::type, numeric_list<int, 0>>::value));
- VERIFY((is_same<typename take<2, il>::type, numeric_list<int, 0, 1>>::value));
- VERIFY((is_same<typename take<3, il>::type, numeric_list<int, 0, 1, 2>>::value));
- VERIFY((is_same<typename take<4, il>::type, numeric_list<int, 0, 1, 2, 3>>::value));
- VERIFY((is_same<typename take<5, il>::type, numeric_list<int, 0, 1, 2, 3, 4>>::value));
- VERIFY((is_same<typename take<6, il>::type, numeric_list<int, 0, 1, 2, 3, 4, 5>>::value));
-
- VERIFY((is_same<typename skip<0, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c>>::value));
- VERIFY((is_same<typename skip<1, tl>::type, type_list<dummy_a, dummy_b, dummy_b, dummy_c, dummy_c>>::value));
- VERIFY((is_same<typename skip<2, tl>::type, type_list<dummy_b, dummy_b, dummy_c, dummy_c>>::value));
- VERIFY((is_same<typename skip<3, tl>::type, type_list<dummy_b, dummy_c, dummy_c>>::value));
- VERIFY((is_same<typename skip<4, tl>::type, type_list<dummy_c, dummy_c>>::value));
- VERIFY((is_same<typename skip<5, tl>::type, type_list<dummy_c>>::value));
- VERIFY((is_same<typename skip<6, tl>::type, type_list<>>::value));
-
- VERIFY((is_same<typename skip<0, il>::type, numeric_list<int, 0, 1, 2, 3, 4, 5>>::value));
- VERIFY((is_same<typename skip<1, il>::type, numeric_list<int, 1, 2, 3, 4, 5>>::value));
- VERIFY((is_same<typename skip<2, il>::type, numeric_list<int, 2, 3, 4, 5>>::value));
- VERIFY((is_same<typename skip<3, il>::type, numeric_list<int, 3, 4, 5>>::value));
- VERIFY((is_same<typename skip<4, il>::type, numeric_list<int, 4, 5>>::value));
- VERIFY((is_same<typename skip<5, il>::type, numeric_list<int, 5>>::value));
- VERIFY((is_same<typename skip<6, il>::type, numeric_list<int>>::value));
-
- VERIFY((is_same<typename slice<0, 3, tl>::type, typename take<3, tl>::type>::value));
- VERIFY((is_same<typename slice<0, 3, il>::type, typename take<3, il>::type>::value));
- VERIFY((is_same<typename slice<1, 3, tl>::type, type_list<dummy_a, dummy_b, dummy_b>>::value));
- VERIFY((is_same<typename slice<1, 3, il>::type, numeric_list<int, 1, 2, 3>>::value));
-}
-
-static void test_get()
-{
- typedef type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c> tl;
- typedef numeric_list<int, 4, 8, 15, 16, 23, 42> il;
-
- VERIFY((is_same<typename get<0, tl>::type, dummy_a>::value));
- VERIFY((is_same<typename get<1, tl>::type, dummy_a>::value));
- VERIFY((is_same<typename get<2, tl>::type, dummy_b>::value));
- VERIFY((is_same<typename get<3, tl>::type, dummy_b>::value));
- VERIFY((is_same<typename get<4, tl>::type, dummy_c>::value));
- VERIFY((is_same<typename get<5, tl>::type, dummy_c>::value));
-
- VERIFY_IS_EQUAL(((int)get<0, il>::value), 4);
- VERIFY_IS_EQUAL(((int)get<1, il>::value), 8);
- VERIFY_IS_EQUAL(((int)get<2, il>::value), 15);
- VERIFY_IS_EQUAL(((int)get<3, il>::value), 16);
- VERIFY_IS_EQUAL(((int)get<4, il>::value), 23);
- VERIFY_IS_EQUAL(((int)get<5, il>::value), 42);
-}
-
-static void test_id_helper(dummy_a a, dummy_a b, dummy_a c)
-{
- (void)a;
- (void)b;
- (void)c;
-}
-
-template<int... ii>
-static void test_id_numeric()
-{
- test_id_helper(typename id_numeric<int, ii, dummy_a>::type()...);
-}
-
-template<typename... tt>
-static void test_id_type()
-{
- test_id_helper(typename id_type<tt, dummy_a>::type()...);
-}
-
-static void test_id()
-{
- // don't call VERIFY here, just assume it works if it compiles
- // (otherwise it will complain that it can't find the function)
- test_id_numeric<1, 4, 6>();
- test_id_type<dummy_a, dummy_b, dummy_c>();
-}
-
-static void test_is_same_gf()
-{
- VERIFY((!is_same_gf<dummy_a, dummy_b>::value));
- VERIFY((!!is_same_gf<dummy_a, dummy_a>::value));
- VERIFY_IS_EQUAL((!!is_same_gf<dummy_a, dummy_b>::global_flags), false);
- VERIFY_IS_EQUAL((!!is_same_gf<dummy_a, dummy_a>::global_flags), false);
-}
-
-static void test_apply_op()
-{
- typedef type_list<dummy_a, dummy_b, dummy_c> tl;
- VERIFY((!!is_same<typename apply_op_from_left<dummy_op, dummy_a, tl>::type, type_list<dummy_e, dummy_c, dummy_d>>::value));
- VERIFY((!!is_same<typename apply_op_from_right<dummy_op, dummy_a, tl>::type, type_list<dummy_e, dummy_d, dummy_b>>::value));
-}
-
-static void test_contained_in_list()
-{
- typedef type_list<dummy_a, dummy_b, dummy_c> tl;
-
- VERIFY((!!contained_in_list<is_same, dummy_a, tl>::value));
- VERIFY((!!contained_in_list<is_same, dummy_b, tl>::value));
- VERIFY((!!contained_in_list<is_same, dummy_c, tl>::value));
- VERIFY((!contained_in_list<is_same, dummy_d, tl>::value));
- VERIFY((!contained_in_list<is_same, dummy_e, tl>::value));
-
- VERIFY((!!contained_in_list_gf<dummy_test, dummy_a, tl>::value));
- VERIFY((!!contained_in_list_gf<dummy_test, dummy_b, tl>::value));
- VERIFY((!!contained_in_list_gf<dummy_test, dummy_c, tl>::value));
- VERIFY((!contained_in_list_gf<dummy_test, dummy_d, tl>::value));
- VERIFY((!contained_in_list_gf<dummy_test, dummy_e, tl>::value));
-
- VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_a, tl>::global_flags), 1);
- VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_b, tl>::global_flags), 2);
- VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_c, tl>::global_flags), 4);
- VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_d, tl>::global_flags), 0);
- VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_e, tl>::global_flags), 0);
-}
-
-static void test_arg_reductions()
-{
- VERIFY_IS_EQUAL(arg_sum(1,2,3,4), 10);
- VERIFY_IS_EQUAL(arg_prod(1,2,3,4), 24);
- VERIFY_IS_APPROX(arg_sum(0.5, 2, 5), 7.5);
- VERIFY_IS_APPROX(arg_prod(0.5, 2, 5), 5.0);
-}
-
-static void test_array_reverse_and_reduce()
-{
- array<int, 6> a{{4, 8, 15, 16, 23, 42}};
- array<int, 6> b{{42, 23, 16, 15, 8, 4}};
-
- // there is no operator<< for std::array, so VERIFY_IS_EQUAL will
- // not compile
- VERIFY((array_reverse(a) == b));
- VERIFY((array_reverse(b) == a));
- VERIFY_IS_EQUAL((array_sum(a)), 108);
- VERIFY_IS_EQUAL((array_sum(b)), 108);
- VERIFY_IS_EQUAL((array_prod(a)), 7418880);
- VERIFY_IS_EQUAL((array_prod(b)), 7418880);
-}
-
-static void test_array_zip_and_apply()
-{
- array<int, 6> a{{4, 8, 15, 16, 23, 42}};
- array<int, 6> b{{0, 1, 2, 3, 4, 5}};
- array<int, 6> c{{4, 9, 17, 19, 27, 47}};
- array<int, 6> d{{0, 8, 30, 48, 92, 210}};
- array<int, 6> e{{0, 2, 4, 6, 8, 10}};
-
- VERIFY((array_zip<sum_op>(a, b) == c));
- VERIFY((array_zip<product_op>(a, b) == d));
- VERIFY((array_apply<times2_op>(b) == e));
- VERIFY_IS_EQUAL((array_apply_and_reduce<sum_op, times2_op>(a)), 216);
- VERIFY_IS_EQUAL((array_apply_and_reduce<sum_op, times2_op>(b)), 30);
- VERIFY_IS_EQUAL((array_zip_and_reduce<product_op, sum_op>(a, b)), 14755932);
- VERIFY_IS_EQUAL((array_zip_and_reduce<sum_op, product_op>(a, b)), 388);
-}
-
-static void test_array_misc()
-{
- array<int, 3> a3{{1, 1, 1}};
- array<int, 6> a6{{2, 2, 2, 2, 2, 2}};
- VERIFY((repeat<3, int>(1) == a3));
- VERIFY((repeat<6, int>(2) == a6));
-
- int data[5] = { 0, 1, 2, 3, 4 };
- VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 0>(data).c), 0);
- VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 1>(data).c), 1);
- VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 2>(data).c), 2);
- VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 3>(data).c), 3);
- VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 4>(data).c), 4);
- VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 5>(data).c), 5);
-}
-
-EIGEN_DECLARE_TEST(cxx11_meta)
-{
- CALL_SUBTEST(test_gen_numeric_list());
- CALL_SUBTEST(test_concat());
- CALL_SUBTEST(test_slice());
- CALL_SUBTEST(test_get());
- CALL_SUBTEST(test_id());
- CALL_SUBTEST(test_is_same_gf());
- CALL_SUBTEST(test_apply_op());
- CALL_SUBTEST(test_contained_in_list());
- CALL_SUBTEST(test_arg_reductions());
- CALL_SUBTEST(test_array_reverse_and_reduce());
- CALL_SUBTEST(test_array_zip_and_apply());
- CALL_SUBTEST(test_array_misc());
-}
diff --git a/unsupported/test/cxx11_tensor_thread_local.cpp b/unsupported/test/cxx11_tensor_thread_local.cpp
index 7e866f6..ec9d9ca 100644
--- a/unsupported/test/cxx11_tensor_thread_local.cpp
+++ b/unsupported/test/cxx11_tensor_thread_local.cpp
@@ -11,7 +11,7 @@
#include <unordered_set>
#include "main.h"
-#include <Eigen/CXX11/ThreadPool>
+#include <Eigen/ThreadPool>
struct Counter {
Counter() = default;
