Added: trunk/Source/WTF/LICENSE_1_0-Boost.txt (0 => 278616)
--- trunk/Source/WTF/LICENSE_1_0-Boost.txt (rev 0)
+++ trunk/Source/WTF/LICENSE_1_0-Boost.txt 2021-06-08 16:54:34 UTC (rev 278616)
@@ -0,0 +1,23 @@
+Boost Software License - Version 1.0 - August 17th, 2003
+
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
Added: trunk/Source/WTF/wtf/Span.h (0 => 278616)
--- trunk/Source/WTF/wtf/Span.h (rev 0)
+++ trunk/Source/WTF/wtf/Span.h 2021-06-08 16:54:34 UTC (rev 278616)
@@ -0,0 +1,620 @@
+// Copyright Tristan Brindle 2018.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file ../LICENSE_1_0-Boost.txt or copy at
+// https://www.boost.org/LICENSE_1_0.txt)
+
+// This is an implementation of C++20's std::span http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/n4820.pdf
+
+// This has been modified from the original version to make the following changes:
+// Renamed tcb::span to WTF::Span.
+// Renamed tcb::as_bytes to WTF::asBytes.
+// Renamed tcb::as_writable_bytes to WTF::asWritableBytes.
+
+#ifndef TCB_SPAN_HPP_INCLUDED
+#define TCB_SPAN_HPP_INCLUDED
+
+#include <array>
+#include <cstddef>
+#include <cstdint>
+#include <type_traits>
+
+#ifndef TCB_SPAN_NO_EXCEPTIONS
+// Attempt to discover whether we're being compiled with exception support
+#if !(defined(__cpp_exceptions) || defined(__EXCEPTIONS) || defined(_CPPUNWIND))
+#define TCB_SPAN_NO_EXCEPTIONS
+#endif
+#endif
+
+#ifndef TCB_SPAN_NO_EXCEPTIONS
+#include <cstdio>
+#include <stdexcept>
+#endif
+
+// Various feature test macros
+
+#ifndef TCB_SPAN_NAMESPACE_NAME
+#define TCB_SPAN_NAMESPACE_NAME WTF
+#endif
+
+#if __cplusplus >= 201703L || (defined(_MSVC_LANG) && _MSVC_LANG >= 201703L)
+#define TCB_SPAN_HAVE_CPP17
+#endif
+
+#if __cplusplus >= 201402L || (defined(_MSVC_LANG) && _MSVC_LANG >= 201402L)
+#define TCB_SPAN_HAVE_CPP14
+#endif
+
+namespace TCB_SPAN_NAMESPACE_NAME {
+
+// Establish default contract checking behavior
+#if !defined(TCB_SPAN_THROW_ON_CONTRACT_VIOLATION) && \
+ !defined(TCB_SPAN_TERMINATE_ON_CONTRACT_VIOLATION) && \
+ !defined(TCB_SPAN_NO_CONTRACT_CHECKING)
+#if defined(NDEBUG) || !defined(TCB_SPAN_HAVE_CPP14)
+#define TCB_SPAN_NO_CONTRACT_CHECKING
+#else
+#define TCB_SPAN_TERMINATE_ON_CONTRACT_VIOLATION
+#endif
+#endif
+
+#if defined(TCB_SPAN_THROW_ON_CONTRACT_VIOLATION)
+struct contract_violation_error : std::logic_error {
+ explicit contract_violation_error(const char* msg) : std::logic_error(msg)
+ {}
+};
+
+inline void contract_violation(const char* msg)
+{
+ throw contract_violation_error(msg);
+}
+
+#elif defined(TCB_SPAN_TERMINATE_ON_CONTRACT_VIOLATION)
+[[noreturn]] inline void contract_violation(const char* /*unused*/)
+{
+ std::terminate();
+}
+#endif
+
+#if !defined(TCB_SPAN_NO_CONTRACT_CHECKING)
+#define TCB_SPAN_STRINGIFY(cond) #cond
+#define TCB_SPAN_EXPECT(cond) \
+ cond ? (void) 0 : contract_violation("Expected " TCB_SPAN_STRINGIFY(cond))
+#else
+#define TCB_SPAN_EXPECT(cond)
+#endif
+
+#if defined(TCB_SPAN_HAVE_CPP17) || defined(__cpp_inline_variables)
+#define TCB_SPAN_INLINE_VAR inline
+#else
+#define TCB_SPAN_INLINE_VAR
+#endif
+
+#if defined(TCB_SPAN_HAVE_CPP14) || \
+ (defined(__cpp_constexpr) && __cpp_constexpr >= 201304)
+#define TCB_SPAN_HAVE_CPP14_CONSTEXPR
+#endif
+
+#if defined(TCB_SPAN_HAVE_CPP14_CONSTEXPR)
+#define TCB_SPAN_CONSTEXPR14 constexpr
+#else
+#define TCB_SPAN_CONSTEXPR14
+#endif
+
+#if defined(TCB_SPAN_HAVE_CPP14_CONSTEXPR) && \
+ (!defined(_MSC_VER) || _MSC_VER > 1900)
+#define TCB_SPAN_CONSTEXPR_ASSIGN constexpr
+#else
+#define TCB_SPAN_CONSTEXPR_ASSIGN
+#endif
+
+#if defined(TCB_SPAN_NO_CONTRACT_CHECKING)
+#define TCB_SPAN_CONSTEXPR11 constexpr
+#else
+#define TCB_SPAN_CONSTEXPR11 TCB_SPAN_CONSTEXPR14
+#endif
+
+#if defined(TCB_SPAN_HAVE_CPP17) || defined(__cpp_deduction_guides)
+#define TCB_SPAN_HAVE_DEDUCTION_GUIDES
+#endif
+
+#if defined(TCB_SPAN_HAVE_CPP17) || defined(__cpp_lib_byte)
+#define TCB_SPAN_HAVE_STD_BYTE
+#endif
+
+#if defined(TCB_SPAN_HAVE_CPP17) || defined(__cpp_lib_array_constexpr)
+#define TCB_SPAN_HAVE_CONSTEXPR_STD_ARRAY_ETC
+#endif
+
+#if defined(TCB_SPAN_HAVE_CONSTEXPR_STD_ARRAY_ETC)
+#define TCB_SPAN_ARRAY_CONSTEXPR constexpr
+#else
+#define TCB_SPAN_ARRAY_CONSTEXPR
+#endif
+
+#ifdef TCB_SPAN_HAVE_STD_BYTE
+using byte = std::byte;
+#else
+using byte = unsigned char;
+#endif
+
+#if defined(TCB_SPAN_HAVE_CPP17)
+#define TCB_SPAN_NODISCARD [[nodiscard]]
+#else
+#define TCB_SPAN_NODISCARD
+#endif
+
+TCB_SPAN_INLINE_VAR constexpr std::size_t dynamic_extent = SIZE_MAX;
+
+template <typename ElementType, std::size_t Extent = dynamic_extent>
+class Span;
+
+namespace detail {
+
+template <typename E, std::size_t S>
+struct span_storage {
+ constexpr span_storage() noexcept = default;
+
+ constexpr span_storage(E* p_ptr, std::size_t /*unused*/) noexcept
+ : ptr(p_ptr)
+ {}
+
+ E* ptr = nullptr;
+ static constexpr std::size_t size = S;
+};
+
+template <typename E>
+struct span_storage<E, dynamic_extent> {
+ constexpr span_storage() noexcept = default;
+
+ constexpr span_storage(E* p_ptr, std::size_t p_size) noexcept
+ : ptr(p_ptr), size(p_size)
+ {}
+
+ E* ptr = nullptr;
+ std::size_t size = 0;
+};
+
+// Reimplementation of C++17 std::size() and std::data()
+#if defined(TCB_SPAN_HAVE_CPP17) || \
+ defined(__cpp_lib_nonmember_container_access)
+using std::data;
+using std::size;
+#else
+template <class C>
+constexpr auto size(const C& c) -> decltype(c.size())
+{
+ return c.size();
+}
+
+template <class T, std::size_t N>
+constexpr std::size_t size(const T (&)[N]) noexcept
+{
+ return N;
+}
+
+template <class C>
+constexpr auto data(C& c) -> decltype(c.data())
+{
+ return c.data();
+}
+
+template <class C>
+constexpr auto data(const C& c) -> decltype(c.data())
+{
+ return c.data();
+}
+
+template <class T, std::size_t N>
+constexpr T* data(T (&array)[N]) noexcept
+{
+ return array;
+}
+
+template <class E>
+constexpr const E* data(std::initializer_list<E> il) noexcept
+{
+ return il.begin();
+}
+#endif // TCB_SPAN_HAVE_CPP17
+
+#if defined(TCB_SPAN_HAVE_CPP17) || defined(__cpp_lib_void_t)
+using std::void_t;
+#else
+template <typename...>
+using void_t = void;
+#endif
+
+template <typename T>
+using uncvref_t =
+ typename std::remove_cv<typename std::remove_reference<T>::type>::type;
+
+template <typename>
+struct is_span : std::false_type {};
+
+template <typename T, std::size_t S>
+struct is_span<Span<T, S>> : std::true_type {};
+
+template <typename>
+struct is_std_array : std::false_type {};
+
+template <typename T, std::size_t N>
+struct is_std_array<std::array<T, N>> : std::true_type {};
+
+template <typename, typename = void>
+struct has_size_and_data : std::false_type {};
+
+template <typename T>
+struct has_size_and_data<T, void_t<decltype(detail::size(std::declval<T>())),
+ decltype(detail::data(std::declval<T>()))>>
+ : std::true_type {};
+
+template <typename C, typename U = uncvref_t<C>>
+struct is_container {
+ static constexpr bool value =
+ !is_span<U>::value && !is_std_array<U>::value &&
+ !std::is_array<U>::value && has_size_and_data<C>::value;
+};
+
+template <typename T>
+using remove_pointer_t = typename std::remove_pointer<T>::type;
+
+template <typename, typename, typename = void>
+struct is_container_element_type_compatible : std::false_type {};
+
+template <typename T, typename E>
+struct is_container_element_type_compatible<
+ T, E,
+ typename std::enable_if<
+ !std::is_same<typename std::remove_cv<decltype(
+ detail::data(std::declval<T>()))>::type,
+ void>::value>::type>
+ : std::is_convertible<
+ remove_pointer_t<decltype(detail::data(std::declval<T>()))> (*)[],
+ E (*)[]> {};
+
+template <typename, typename = size_t>
+struct is_complete : std::false_type {};
+
+template <typename T>
+struct is_complete<T, decltype(sizeof(T))> : std::true_type {};
+
+} // namespace detail
+
+template <typename ElementType, std::size_t Extent>
+class Span {
+ static_assert(std::is_object<ElementType>::value,
+ "A Span's ElementType must be an object type (not a "
+ "reference type or void)");
+ static_assert(detail::is_complete<ElementType>::value,
+ "A Span's ElementType must be a complete type (not a forward "
+ "declaration)");
+ static_assert(!std::is_abstract<ElementType>::value,
+ "A Span's ElementType cannot be an abstract class type");
+
+ using storage_type = detail::span_storage<ElementType, Extent>;
+
+public:
+ // constants and types
+ using element_type = ElementType;
+ using value_type = typename std::remove_cv<ElementType>::type;
+ using size_type = std::size_t;
+ using difference_type = std::ptrdiff_t;
+ using pointer = element_type*;
+ using const_pointer = const element_type*;
+ using reference = element_type&;
+ using const_reference = const element_type&;
+ using iterator = pointer;
+ using reverse_iterator = std::reverse_iterator<iterator>;
+
+ static constexpr size_type extent = Extent;
+
+ // [span.cons], Span constructors, copy, assignment, and destructor
+ template <
+ std::size_t E = Extent,
+ typename std::enable_if<(E == dynamic_extent || E <= 0), int>::type = 0>
+ constexpr Span() noexcept
+ {}
+
+ TCB_SPAN_CONSTEXPR11 Span(pointer ptr, size_type count)
+ : storage_(ptr, count)
+ {
+ TCB_SPAN_EXPECT(extent == dynamic_extent || count == extent);
+ }
+
+ TCB_SPAN_CONSTEXPR11 Span(pointer first_elem, pointer last_elem)
+ : storage_(first_elem, last_elem - first_elem)
+ {
+ TCB_SPAN_EXPECT(extent == dynamic_extent ||
+ last_elem - first_elem ==
+ static_cast<std::ptrdiff_t>(extent));
+ }
+
+ template <std::size_t N, std::size_t E = Extent,
+ typename std::enable_if<
+ (E == dynamic_extent || N == E) &&
+ detail::is_container_element_type_compatible<
+ element_type (&)[N], ElementType>::value,
+ int>::type = 0>
+ constexpr Span(element_type (&arr)[N]) noexcept : storage_(arr, N)
+ {}
+
+ template <std::size_t N, std::size_t E = Extent,
+ typename std::enable_if<
+ (E == dynamic_extent || N == E) &&
+ detail::is_container_element_type_compatible<
+ std::array<value_type, N>&, ElementType>::value,
+ int>::type = 0>
+ TCB_SPAN_ARRAY_CONSTEXPR Span(std::array<value_type, N>& arr) noexcept
+ : storage_(arr.data(), N)
+ {}
+
+ template <std::size_t N, std::size_t E = Extent,
+ typename std::enable_if<
+ (E == dynamic_extent || N == E) &&
+ detail::is_container_element_type_compatible<
+ const std::array<value_type, N>&, ElementType>::value,
+ int>::type = 0>
+ TCB_SPAN_ARRAY_CONSTEXPR Span(const std::array<value_type, N>& arr) noexcept
+ : storage_(arr.data(), N)
+ {}
+
+ template <
+ typename Container, std::size_t E = Extent,
+ typename std::enable_if<
+ E == dynamic_extent && detail::is_container<Container>::value &&
+ detail::is_container_element_type_compatible<
+ Container&, ElementType>::value,
+ int>::type = 0>
+ constexpr Span(Container& cont)
+ : storage_(detail::data(cont), detail::size(cont))
+ {}
+
+ template <
+ typename Container, std::size_t E = Extent,
+ typename std::enable_if<
+ E == dynamic_extent && detail::is_container<Container>::value &&
+ detail::is_container_element_type_compatible<
+ const Container&, ElementType>::value,
+ int>::type = 0>
+ constexpr Span(const Container& cont)
+ : storage_(detail::data(cont), detail::size(cont))
+ {}
+
+ constexpr Span(const Span& other) noexcept = default;
+
+ template <typename OtherElementType, std::size_t OtherExtent,
+ typename std::enable_if<
+ (Extent == OtherExtent || Extent == dynamic_extent) &&
+ std::is_convertible<OtherElementType (*)[],
+ ElementType (*)[]>::value,
+ int>::type = 0>
+ constexpr Span(const Span<OtherElementType, OtherExtent>& other) noexcept
+ : storage_(other.data(), other.size())
+ {}
+
+ ~Span() noexcept = default;
+
+ TCB_SPAN_CONSTEXPR_ASSIGN Span&
+ operator=(const Span& other) noexcept = default;
+
+ // [span.sub], span subviews
+ template <std::size_t Count>
+ TCB_SPAN_CONSTEXPR11 Span<element_type, Count> first() const
+ {
+ TCB_SPAN_EXPECT(Count <= size());
+ return {data(), Count};
+ }
+
+ template <std::size_t Count>
+ TCB_SPAN_CONSTEXPR11 Span<element_type, Count> last() const
+ {
+ TCB_SPAN_EXPECT(Count <= size());
+ return {data() + (size() - Count), Count};
+ }
+
+ template <std::size_t Offset, std::size_t Count = dynamic_extent>
+ using subspan_return_t =
+ Span<ElementType, Count != dynamic_extent
+ ? Count
+ : (Extent != dynamic_extent ? Extent - Offset
+ : dynamic_extent)>;
+
+ template <std::size_t Offset, std::size_t Count = dynamic_extent>
+ TCB_SPAN_CONSTEXPR11 subspan_return_t<Offset, Count> subspan() const
+ {
+ TCB_SPAN_EXPECT(Offset <= size() &&
+ (Count == dynamic_extent || Offset + Count <= size()));
+ return {data() + Offset,
+ Count != dynamic_extent ? Count : size() - Offset};
+ }
+
+ TCB_SPAN_CONSTEXPR11 Span<element_type, dynamic_extent>
+ first(size_type count) const
+ {
+ TCB_SPAN_EXPECT(count <= size());
+ return {data(), count};
+ }
+
+ TCB_SPAN_CONSTEXPR11 Span<element_type, dynamic_extent>
+ last(size_type count) const
+ {
+ TCB_SPAN_EXPECT(count <= size());
+ return {data() + (size() - count), count};
+ }
+
+ TCB_SPAN_CONSTEXPR11 Span<element_type, dynamic_extent>
+ subspan(size_type offset, size_type count = dynamic_extent) const
+ {
+ TCB_SPAN_EXPECT(offset <= size() &&
+ (count == dynamic_extent || offset + count <= size()));
+ return {data() + offset,
+ count == dynamic_extent ? size() - offset : count};
+ }
+
+ // [span.obs], span observers
+ constexpr size_type size() const noexcept { return storage_.size; }
+
+ constexpr size_type size_bytes() const noexcept
+ {
+ return size() * sizeof(element_type);
+ }
+
+ TCB_SPAN_NODISCARD constexpr bool empty() const noexcept
+ {
+ return size() == 0;
+ }
+
+ // [span.elem], span element access
+ TCB_SPAN_CONSTEXPR11 reference operator[](size_type idx) const
+ {
+ TCB_SPAN_EXPECT(idx < size());
+ return *(data() + idx);
+ }
+
+ TCB_SPAN_CONSTEXPR11 reference front() const
+ {
+ TCB_SPAN_EXPECT(!empty());
+ return *data();
+ }
+
+ TCB_SPAN_CONSTEXPR11 reference back() const
+ {
+ TCB_SPAN_EXPECT(!empty());
+ return *(data() + (size() - 1));
+ }
+
+ constexpr pointer data() const noexcept { return storage_.ptr; }
+
+ // [span.iterators], span iterator support
+ constexpr iterator begin() const noexcept { return data(); }
+
+ constexpr iterator end() const noexcept { return data() + size(); }
+
+ TCB_SPAN_ARRAY_CONSTEXPR reverse_iterator rbegin() const noexcept
+ {
+ return reverse_iterator(end());
+ }
+
+ TCB_SPAN_ARRAY_CONSTEXPR reverse_iterator rend() const noexcept
+ {
+ return reverse_iterator(begin());
+ }
+
+private:
+ storage_type storage_{};
+};
+
+#ifdef TCB_SPAN_HAVE_DEDUCTION_GUIDES
+
+/* Deduction Guides */
+template <class T, size_t N>
+Span(T (&)[N])->Span<T, N>;
+
+template <class T, size_t N>
+Span(std::array<T, N>&)->Span<T, N>;
+
+template <class T, size_t N>
+Span(const std::array<T, N>&)->Span<const T, N>;
+
+template <class Container>
+Span(Container&)->Span<typename Container::value_type>;
+
+template <class Container>
+Span(const Container&)->Span<const typename Container::value_type>;
+
+#endif // TCB_SPAN_HAVE_DEDUCTION_GUIDES
+
+#ifdef TCB_SPAN_INCLUDE_MAKE_SPAN
+
+template <typename ElementType, std::size_t Extent>
+constexpr Span<ElementType, Extent>
+make_span(Span<ElementType, Extent> s) noexcept
+{
+ return s;
+}
+
+template <typename T, std::size_t N>
+constexpr Span<T, N> make_span(T (&arr)[N]) noexcept
+{
+ return {arr};
+}
+
+template <typename T, std::size_t N>
+TCB_SPAN_ARRAY_CONSTEXPR Span<T, N> make_span(std::array<T, N>& arr) noexcept
+{
+ return {arr};
+}
+
+template <typename T, std::size_t N>
+TCB_SPAN_ARRAY_CONSTEXPR Span<const T, N>
+make_span(const std::array<T, N>& arr) noexcept
+{
+ return {arr};
+}
+
+template <typename Container>
+constexpr Span<typename Container::value_type> make_span(Container& cont)
+{
+ return {cont};
+}
+
+template <typename Container>
+constexpr Span<const typename Container::value_type>
+make_span(const Container& cont)
+{
+ return {cont};
+}
+#endif // TCB_SPAN_INCLUDE_MAKE_SPAN
+
+template <typename ElementType, std::size_t Extent>
+Span<const byte, ((Extent == dynamic_extent) ? dynamic_extent
+ : sizeof(ElementType) * Extent)>
+asBytes(Span<ElementType, Extent> s) noexcept
+{
+ return {reinterpret_cast<const byte*>(s.data()), s.size_bytes()};
+}
+
+template <
+ class ElementType, size_t Extent,
+ typename std::enable_if<!std::is_const<ElementType>::value, int>::type = 0>
+Span<byte, ((Extent == dynamic_extent) ? dynamic_extent
+ : sizeof(ElementType) * Extent)>
+asWritableBytes(Span<ElementType, Extent> s) noexcept
+{
+ return {reinterpret_cast<byte*>(s.data()), s.size_bytes()};
+}
+
+template <std::size_t N, typename E, std::size_t S>
+constexpr auto get(Span<E, S> s) -> decltype(s[N])
+{
+ return s[N];
+}
+
+} // namespace TCB_SPAN_NAMESPACE_NAME
+
+namespace std {
+
+template <typename ElementType, size_t Extent>
+class tuple_size<TCB_SPAN_NAMESPACE_NAME::Span<ElementType, Extent>>
+ : public integral_constant<size_t, Extent> {};
+
+template <typename ElementType>
+class tuple_size<TCB_SPAN_NAMESPACE_NAME::Span<
+ ElementType, TCB_SPAN_NAMESPACE_NAME::dynamic_extent>>; // not defined
+
+template <size_t I, typename ElementType, size_t Extent>
+class tuple_element<I, TCB_SPAN_NAMESPACE_NAME::Span<ElementType, Extent>> {
+public:
+ static_assert(Extent != TCB_SPAN_NAMESPACE_NAME::dynamic_extent &&
+ I < Extent,
+ "");
+ using type = ElementType;
+};
+
+} // end namespace std
+
+using WTF::Span;
+using WTF::asBytes;
+using WTF::asWritableBytes;
+
+#endif // TCB_SPAN_HPP_INCLUDED
Modified: trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj (278615 => 278616)
--- trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj 2021-06-08 16:54:10 UTC (rev 278615)
+++ trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj 2021-06-08 16:54:34 UTC (rev 278616)
@@ -981,6 +981,7 @@
BC575BD9126F58E2006F0F12 /* PlatformUtilities.cpp in Sources */ = {isa = PBXBuildFile; fileRef = BC575BBF126F5752006F0F12 /* PlatformUtilities.cpp */; };
BC575BE0126F590D006F0F12 /* PlatformUtilitiesMac.mm in Sources */ = {isa = PBXBuildFile; fileRef = BC131884117114B600B69727 /* PlatformUtilitiesMac.mm */; };
BC909784125571CF00083756 /* simple.html in Copy Resources */ = {isa = PBXBuildFile; fileRef = BC909778125571AB00083756 /* simple.html */; };
+ BCA30C7E266D2F43000D230C /* Span.cpp in Sources */ = {isa = PBXBuildFile; fileRef = BCA30C7D266D2F43000D230C /* Span.cpp */; };
BCAA485614A0444C0088FAC4 /* simple-tall.html in Copy Resources */ = {isa = PBXBuildFile; fileRef = BCAA485514A021640088FAC4 /* simple-tall.html */; };
BCB68042126FBFF100642A61 /* DocumentStartUserScriptAlertCrash_Bundle.cpp in Sources */ = {isa = PBXBuildFile; fileRef = BCB68041126FBFF100642A61 /* DocumentStartUserScriptAlertCrash_Bundle.cpp */; };
BCBD3737125ABBEB00D2C29F /* icon.png in Copy Resources */ = {isa = PBXBuildFile; fileRef = BCBD372E125ABBE600D2C29F /* icon.png */; };
@@ -2747,6 +2748,7 @@
BC909779125571AB00083756 /* PageLoadBasic.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = PageLoadBasic.cpp; sourceTree = "<group>"; };
BC90995D12567BC100083756 /* WKString.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = WKString.cpp; sourceTree = "<group>"; };
BC9099931256ACF100083756 /* WKStringJSString.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = WKStringJSString.cpp; sourceTree = "<group>"; };
+ BCA30C7D266D2F43000D230C /* Span.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = Span.cpp; sourceTree = "<group>"; };
BCAA485514A021640088FAC4 /* simple-tall.html */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.html; path = "simple-tall.html"; sourceTree = "<group>"; };
BCAA485714A044D40088FAC4 /* EditorCommands.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = EditorCommands.mm; sourceTree = "<group>"; };
BCB6803F126FBFE100642A61 /* DocumentStartUserScriptAlertCrash.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = DocumentStartUserScriptAlertCrash.cpp; sourceTree = "<group>"; };
@@ -4484,6 +4486,7 @@
E3953F951F2CF32100A76A2E /* Signals.cpp */,
33C2C9C02651F5B900E407F6 /* SmallSet.cpp */,
93FCDB33263631560046DD7D /* SortedArrayMap.cpp */,
+ BCA30C7D266D2F43000D230C /* Span.cpp */,
FE2BCDC62470FC7000DEC33B /* StdLibExtras.cpp */,
81B50192140F232300D9EB58 /* StringBuilder.cpp */,
7CD4C26C1E2C0E6E00929470 /* StringConcatenate.cpp */,
@@ -5192,6 +5195,7 @@
AD7C434D1DD2A54E0026888B /* Expected.cpp in Sources */,
A310827221F296FF00C28B97 /* FileSystem.cpp in Sources */,
E3210519261979F300157C67 /* FixedVector.cpp in Sources */,
+ BCA30C7E266D2F43000D230C /* Span.cpp in Sources */,
9310CD381EF708FB0050FFE0 /* Function.cpp in Sources */,
6BFD294C1D5E6C1D008EC968 /* HashCountedSet.cpp in Sources */,
933D631D1FCB76200032ECD6 /* Hasher.cpp in Sources */,
Added: trunk/Tools/TestWebKitAPI/Tests/WTF/Span.cpp (0 => 278616)
--- trunk/Tools/TestWebKitAPI/Tests/WTF/Span.cpp (rev 0)
+++ trunk/Tools/TestWebKitAPI/Tests/WTF/Span.cpp 2021-06-08 16:54:34 UTC (rev 278616)
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2021 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include <wtf/Span.h>
+
+namespace TestWebKitAPI {
+
+TEST(WTFSpan, Constructor)
+{
+ Span<uint8_t> aSpan;
+ EXPECT_EQ(aSpan.size(), 0u);
+}
+
+}
