Functions: move CPPType creation related code to separate header

This does not need to be included everywhere, because it is only
needed in very few translation units that actually define CPPType's.

1 files changed, 0 insertions, 264 deletions

diff --git a/source/blender/functions/FN_cpp_type.hh b/source/blender/functions/FN_cpp_type.hh
index b8ac97d6dbd..665296f30e1 100644
--- a/source/blender/functions/FN_cpp_type.hh
+++ b/source/blender/functions/FN_cpp_type.hh
@@ -670,272 +670,8 @@ class CPPType : NonCopyable, NonMovable {
   }
 };
 
-/* --------------------------------------------------------------------
- * Utility for creating CPPType instances for C++ types.
- */
-
-namespace cpp_type_util {
-
-template<typename T> void construct_default_cb(void *ptr)
-{
-  new (ptr) T;
-}
-template<typename T> void construct_default_n_cb(void *ptr, int64_t n)
-{
-  blender::default_construct_n(static_cast<T *>(ptr), n);
-}
-template<typename T> void construct_default_indices_cb(void *ptr, IndexMask mask)
-{
-  mask.foreach_index([&](int64_t i) { new (static_cast<T *>(ptr) + i) T; });
-}
-
-template<typename T> void destruct_cb(void *ptr)
-{
-  (static_cast<T *>(ptr))->~T();
-}
-template<typename T> void destruct_n_cb(void *ptr, int64_t n)
-{
-  blender::destruct_n(static_cast<T *>(ptr), n);
-}
-template<typename T> void destruct_indices_cb(void *ptr, IndexMask mask)
-{
-  T *ptr_ = static_cast<T *>(ptr);
-  mask.foreach_index([&](int64_t i) { ptr_[i].~T(); });
-}
-
-template<typename T> void copy_to_initialized_cb(const void *src, void *dst)
-{
-  *static_cast<T *>(dst) = *static_cast<const T *>(src);
-}
-template<typename T> void copy_to_initialized_n_cb(const void *src, void *dst, int64_t n)
-{
-  const T *src_ = static_cast<const T *>(src);
-  T *dst_ = static_cast<T *>(dst);
-
-  for (int64_t i = 0; i < n; i++) {
-    dst_[i] = src_[i];
-  }
-}
-template<typename T>
-void copy_to_initialized_indices_cb(const void *src, void *dst, IndexMask mask)
-{
-  const T *src_ = static_cast<const T *>(src);
-  T *dst_ = static_cast<T *>(dst);
-
-  mask.foreach_index([&](int64_t i) { dst_[i] = src_[i]; });
-}
-
-template<typename T> void copy_to_uninitialized_cb(const void *src, void *dst)
-{
-  blender::uninitialized_copy_n(static_cast<const T *>(src), 1, static_cast<T *>(dst));
-}
-template<typename T> void copy_to_uninitialized_n_cb(const void *src, void *dst, int64_t n)
-{
-  blender::uninitialized_copy_n(static_cast<const T *>(src), n, static_cast<T *>(dst));
-}
-template<typename T>
-void copy_to_uninitialized_indices_cb(const void *src, void *dst, IndexMask mask)
-{
-  const T *src_ = static_cast<const T *>(src);
-  T *dst_ = static_cast<T *>(dst);
-
-  mask.foreach_index([&](int64_t i) { new (dst_ + i) T(src_[i]); });
-}
-
-template<typename T> void move_to_initialized_cb(void *src, void *dst)
-{
-  blender::initialized_move_n(static_cast<T *>(src), 1, static_cast<T *>(dst));
-}
-template<typename T> void move_to_initialized_n_cb(void *src, void *dst, int64_t n)
-{
-  blender::initialized_move_n(static_cast<T *>(src), n, static_cast<T *>(dst));
-}
-template<typename T> void move_to_initialized_indices_cb(void *src, void *dst, IndexMask mask)
-{
-  T *src_ = static_cast<T *>(src);
-  T *dst_ = static_cast<T *>(dst);
-
-  mask.foreach_index([&](int64_t i) { dst_[i] = std::move(src_[i]); });
-}
-
-template<typename T> void move_to_uninitialized_cb(void *src, void *dst)
-{
-  blender::uninitialized_move_n(static_cast<T *>(src), 1, static_cast<T *>(dst));
-}
-template<typename T> void move_to_uninitialized_n_cb(void *src, void *dst, int64_t n)
-{
-  blender::uninitialized_move_n(static_cast<T *>(src), n, static_cast<T *>(dst));
-}
-template<typename T> void move_to_uninitialized_indices_cb(void *src, void *dst, IndexMask mask)
-{
-  T *src_ = static_cast<T *>(src);
-  T *dst_ = static_cast<T *>(dst);
-
-  mask.foreach_index([&](int64_t i) { new (dst_ + i) T(std::move(src_[i])); });
-}
-
-template<typename T> void relocate_to_initialized_cb(void *src, void *dst)
-{
-  T *src_ = static_cast<T *>(src);
-  T *dst_ = static_cast<T *>(dst);
-
-  *dst_ = std::move(*src_);
-  src_->~T();
-}
-template<typename T> void relocate_to_initialized_n_cb(void *src, void *dst, int64_t n)
-{
-  blender::initialized_relocate_n(static_cast<T *>(src), n, static_cast<T *>(dst));
-}
-template<typename T> void relocate_to_initialized_indices_cb(void *src, void *dst, IndexMask mask)
-{
-  T *src_ = static_cast<T *>(src);
-  T *dst_ = static_cast<T *>(dst);
-
-  mask.foreach_index([&](int64_t i) {
-    dst_[i] = std::move(src_[i]);
-    src_[i].~T();
-  });
-}
-
-template<typename T> void relocate_to_uninitialized_cb(void *src, void *dst)
-{
-  T *src_ = static_cast<T *>(src);
-  T *dst_ = static_cast<T *>(dst);
-
-  new (dst_) T(std::move(*src_));
-  src_->~T();
-}
-template<typename T> void relocate_to_uninitialized_n_cb(void *src, void *dst, int64_t n)
-{
-  blender::uninitialized_relocate_n(static_cast<T *>(src), n, static_cast<T *>(dst));
-}
-template<typename T>
-void relocate_to_uninitialized_indices_cb(void *src, void *dst, IndexMask mask)
-{
-  T *src_ = static_cast<T *>(src);
-  T *dst_ = static_cast<T *>(dst);
-
-  mask.foreach_index([&](int64_t i) {
-    new (dst_ + i) T(std::move(src_[i]));
-    src_[i].~T();
-  });
-}
-
-template<typename T> void fill_initialized_cb(const void *value, void *dst, int64_t n)
-{
-  const T &value_ = *static_cast<const T *>(value);
-  T *dst_ = static_cast<T *>(dst);
-
-  for (int64_t i = 0; i < n; i++) {
-    dst_[i] = value_;
-  }
-}
-template<typename T> void fill_initialized_indices_cb(const void *value, void *dst, IndexMask mask)
-{
-  const T &value_ = *static_cast<const T *>(value);
-  T *dst_ = static_cast<T *>(dst);
-
-  mask.foreach_index([&](int64_t i) { dst_[i] = value_; });
-}
-
-template<typename T> void fill_uninitialized_cb(const void *value, void *dst, int64_t n)
-{
-  const T &value_ = *static_cast<const T *>(value);
-  T *dst_ = static_cast<T *>(dst);
-
-  for (int64_t i = 0; i < n; i++) {
-    new (dst_ + i) T(value_);
-  }
-}
-template<typename T>
-void fill_uninitialized_indices_cb(const void *value, void *dst, IndexMask mask)
-{
-  const T &value_ = *static_cast<const T *>(value);
-  T *dst_ = static_cast<T *>(dst);
-
-  mask.foreach_index([&](int64_t i) { new (dst_ + i) T(value_); });
-}
-
-template<typename T> void debug_print_cb(const void *value, std::stringstream &ss)
-{
-  const T &value_ = *static_cast<const T *>(value);
-  ss << value_;
-}
-
-template<typename T> bool is_equal_cb(const void *a, const void *b)
-{
-  const T &a_ = *static_cast<const T *>(a);
-  const T &b_ = *static_cast<const T *>(b);
-  return a_ == b_;
-}
-
-template<typename T> uint64_t hash_cb(const void *value)
-{
-  const T &value_ = *static_cast<const T *>(value);
-  return DefaultHash<T>{}(value_);
-}
-
-}  // namespace cpp_type_util
-
-template<typename T>
-inline std::unique_ptr<const CPPType> create_cpp_type(StringRef name, const T &default_value)
-{
-  using namespace cpp_type_util;
-  const CPPType *type = new CPPType(name,
-                                    sizeof(T),
-                                    alignof(T),
-                                    std::is_trivially_destructible_v<T>,
-                                    construct_default_cb<T>,
-                                    construct_default_n_cb<T>,
-                                    construct_default_indices_cb<T>,
-                                    destruct_cb<T>,
-                                    destruct_n_cb<T>,
-                                    destruct_indices_cb<T>,
-                                    copy_to_initialized_cb<T>,
-                                    copy_to_initialized_n_cb<T>,
-                                    copy_to_initialized_indices_cb<T>,
-                                    copy_to_uninitialized_cb<T>,
-                                    copy_to_uninitialized_n_cb<T>,
-                                    copy_to_uninitialized_indices_cb<T>,
-                                    move_to_initialized_cb<T>,
-                                    move_to_initialized_n_cb<T>,
-                                    move_to_initialized_indices_cb<T>,
-                                    move_to_uninitialized_cb<T>,
-                                    move_to_uninitialized_n_cb<T>,
-                                    move_to_uninitialized_indices_cb<T>,
-                                    relocate_to_initialized_cb<T>,
-                                    relocate_to_initialized_n_cb<T>,
-                                    relocate_to_initialized_indices_cb<T>,
-                                    relocate_to_uninitialized_cb<T>,
-                                    relocate_to_uninitialized_n_cb<T>,
-                                    relocate_to_uninitialized_indices_cb<T>,
-                                    fill_initialized_cb<T>,
-                                    fill_initialized_indices_cb<T>,
-                                    fill_uninitialized_cb<T>,
-                                    fill_uninitialized_indices_cb<T>,
-                                    debug_print_cb<T>,
-                                    is_equal_cb<T>,
-                                    hash_cb<T>,
-                                    static_cast<const void *>(&default_value));
-  return std::unique_ptr<const CPPType>(type);
-}
-
 }  // namespace blender::fn
 
-#define MAKE_CPP_TYPE(IDENTIFIER, TYPE_NAME) \
-  template<> const blender::fn::CPPType &blender::fn::CPPType::get<TYPE_NAME>() \
-  { \
-    static TYPE_NAME default_value; \
-    static std::unique_ptr<const CPPType> cpp_type = blender::fn::create_cpp_type<TYPE_NAME>( \
-        STRINGIFY(IDENTIFIER), default_value); \
-    return *cpp_type; \
-  } \
-  /* Support using `CPPType::get<const T>()`. Otherwise the caller would have to remove const. */ \
-  template<> const blender::fn::CPPType &blender::fn::CPPType::get<const TYPE_NAME>() \
-  { \
-    return blender::fn::CPPType::get<TYPE_NAME>(); \
-  }
-
 /* Utility for allocating an uninitialized buffer for a single value of the given #CPPType. */
 #define BUFFER_FOR_CPP_TYPE_VALUE(type, variable_name) \
   blender::DynamicStackBuffer<64, 64> stack_buffer_for_##variable_name(type.size(), \