Toolset update: VS 2022 17.3 Preview 3, Clang 14

.clang-format

@@ -1,7 +1,7 @@
 # Copyright (c) Microsoft Corporation.
 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
-# https://releases.llvm.org/13.0.0/tools/clang/docs/ClangFormatStyleOptions.html
+# https://releases.llvm.org/14.0.0/tools/clang/docs/ClangFormatStyleOptions.html
 
 ---
 # Language:        Cpp
@@ -25,7 +25,6 @@ AlignOperands: AlignAfterOperator
 # AlignTrailingComments: true
 AlignTrailingComments: false
 # AllowAllArgumentsOnNextLine: true
-# AllowAllConstructorInitializersOnNextLine: true
 # AllowAllParametersOfDeclarationOnNextLine: true
 # AllowShortEnumsOnASingleLine: true
 # AllowShortBlocksOnASingleLine: Never
@@ -77,8 +76,8 @@ BreakBeforeBinaryOperators: NonAssignment
 # ColumnLimit:     80
 ColumnLimit:     120
 # CommentPragmas:  '^ IWYU pragma:'
+# QualifierAlignment: Leave
 # CompactNamespaces: false
-# ConstructorInitializerAllOnOneLineOrOnePerLine: false
 # ConstructorInitializerIndentWidth: 4
 # ContinuationIndentWidth: 4
 # Cpp11BracedListStyle: true
@@ -89,6 +88,10 @@ DeriveLineEnding: false
 # EmptyLineAfterAccessModifier: Never
 # EmptyLineBeforeAccessModifier: LogicalBlock
 # ExperimentalAutoDetectBinPacking: false
+# PackConstructorInitializers: BinPack
+# BasedOnStyle:    ''
+# ConstructorInitializerAllOnOneLineOrOnePerLine: false
+# AllowAllConstructorInitializersOnNextLine: true
 # FixNamespaceComments: true
 # ForEachMacros:
 #   - foreach
@@ -162,6 +165,7 @@ NamespaceIndentation: All
 # PenaltyBreakBeforeFirstCallParameter: 19
 # PenaltyBreakComment: 300
 # PenaltyBreakFirstLessLess: 120
+# PenaltyBreakOpenParenthesis: 0
 # PenaltyBreakString: 1000
 # PenaltyBreakTemplateDeclaration: 10
 # PenaltyExcessCharacter: 1000000
@@ -172,6 +176,8 @@ PointerAlignment: Left
 # PPIndentWidth:   -1
 # ReferenceAlignment: Pointer
 # ReflowComments:  true
+# RemoveBracesLLVM: false
+# SeparateDefinitionBlocks: Leave
 # ShortNamespaceLines: 1
 # SortIncludes:    CaseSensitive
 # SortJavaStaticImport: Before
@@ -186,6 +192,14 @@ SpaceAfterCStyleCast: true
 # SpaceBeforeCtorInitializerColon: true
 # SpaceBeforeInheritanceColon: true
 # SpaceBeforeParens: ControlStatements
+# SpaceBeforeParensOptions:
+#   AfterControlStatements: true
+#   AfterForeachMacros: true
+#   AfterFunctionDefinitionName: false
+#   AfterFunctionDeclarationName: false
+#   AfterIfMacros:   true
+#   AfterOverloadedOperator: false
+#   BeforeNonEmptyParentheses: false
 # SpaceAroundPointerQualifiers: Default
 # SpaceBeforeRangeBasedForLoopColon: true
 # SpaceInEmptyBlock: false

README.md

@@ -141,7 +141,7 @@ Just try to follow these rules, so we can spend more time fixing bugs and implem
 
 # How To Build With The Visual Studio IDE
 
-1. Install Visual Studio 2022 17.3 Preview 2 or later.
+1. Install Visual Studio 2022 17.3 Preview 3 or later.
     * Select "Windows 11 SDK (10.0.22000.0)" in the VS Installer.
     * We recommend selecting "C++ CMake tools for Windows" in the VS Installer.
     This will ensure that you're using supported versions of CMake and Ninja.
@@ -157,7 +157,7 @@ Just try to follow these rules, so we can spend more time fixing bugs and implem
 
 # How To Build With A Native Tools Command Prompt
 
-1. Install Visual Studio 2022 17.3 Preview 2 or later.
+1. Install Visual Studio 2022 17.3 Preview 3 or later.
     * Select "Windows 11 SDK (10.0.22000.0)" in the VS Installer.
     * We recommend selecting "C++ CMake tools for Windows" in the VS Installer.
     This will ensure that you're using supported versions of CMake and Ninja.

azure-pipelines.yml

@@ -7,7 +7,7 @@ variables:
   tmpDir: 'D:\Temp'
   buildOutputLocation: 'D:\build'
 
-pool: 'StlBuild-2022-06-28-T1518'
+pool: 'StlBuild-2022-07-12-T1418'
 
 stages:
   - stage: Code_Format

stl/inc/__msvc_all_public_headers.hpp

@@ -143,7 +143,9 @@
 #include <barrier>
 #include <latch>
 #include <semaphore>
+#ifndef __clang__ // TRANSITION, GH-2862
 #include <stdatomic.h>
+#endif // TRANSITION, GH-2862
 #include <stop_token>
 #endif // _M_CEE_PURE
 

stl/inc/algorithm

@@ -155,7 +155,7 @@ struct _Optimistic_temporary_buffer { // temporary storage with _alloca-like att
         _Capacity = _Optimistic_count;
     }
 
-    _Optimistic_temporary_buffer(const _Optimistic_temporary_buffer&) = delete;
+    _Optimistic_temporary_buffer(const _Optimistic_temporary_buffer&)            = delete;
     _Optimistic_temporary_buffer& operator=(const _Optimistic_temporary_buffer&) = delete;
 
     ~_Optimistic_temporary_buffer() noexcept {

stl/inc/array

@@ -831,7 +831,7 @@ _NODISCARD constexpr array<remove_cv_t<_Ty>, _Size> _To_array_lvalue_impl(
 
 template <class _Ty, size_t _Size, size_t... _Idx>
 _NODISCARD constexpr array<remove_cv_t<_Ty>, _Size> _To_array_rvalue_impl(
-    _Ty(&&_Array)[_Size], index_sequence<_Idx...>) {
+    _Ty (&&_Array)[_Size], index_sequence<_Idx...>) {
     return {{_STD move(_Array[_Idx])...}};
 }
 
@@ -845,7 +845,7 @@ _NODISCARD constexpr array<remove_cv_t<_Ty>, _Size> to_array(_Ty (&_Array)[_Size
 }
 
 template <class _Ty, size_t _Size>
-_NODISCARD constexpr array<remove_cv_t<_Ty>, _Size> to_array(_Ty(&&_Array)[_Size]) {
+_NODISCARD constexpr array<remove_cv_t<_Ty>, _Size> to_array(_Ty (&&_Array)[_Size]) {
     static_assert(!is_array_v<_Ty>, "N4830 [array.creation]/4: "
                                     "to_array does not accept multidimensional arrays.");
     static_assert(is_move_constructible_v<_Ty>, "N4830 [array.creation]/4: "

stl/inc/atomic

@@ -137,8 +137,8 @@ struct _Storage_for {
     // uninitialized space to store a _Ty
     alignas(_Ty) unsigned char _Storage[sizeof(_Ty)];
 
-    _Storage_for()                    = default;
-    _Storage_for(const _Storage_for&) = delete;
+    _Storage_for()                               = default;
+    _Storage_for(const _Storage_for&)            = delete;
     _Storage_for& operator=(const _Storage_for&) = delete;
 
 #if _CMPXCHG_MASK_OUT_PADDING_BITS
@@ -445,7 +445,7 @@ public:
         _Atomic_lock_release(_Spinlock);
     }
 
-    _Atomic_lock_guard(const _Atomic_lock_guard&) = delete;
+    _Atomic_lock_guard(const _Atomic_lock_guard&)            = delete;
     _Atomic_lock_guard& operator=(const _Atomic_lock_guard&) = delete;
 
 private:
@@ -2102,7 +2102,7 @@ public:
 
     constexpr atomic() noexcept(is_nothrow_default_constructible_v<_Ty>) : _Base() {}
 
-    atomic(const atomic&) = delete;
+    atomic(const atomic&)            = delete;
     atomic& operator=(const atomic&) = delete;
 
 #if _HAS_CXX17
@@ -2910,7 +2910,7 @@ public:
     constexpr _Locked_pointer() noexcept : _Storage{} {}
     explicit _Locked_pointer(_Ty* const _Ptr) noexcept : _Storage{reinterpret_cast<uintptr_t>(_Ptr)} {}
 
-    _Locked_pointer(const _Locked_pointer&) = delete;
+    _Locked_pointer(const _Locked_pointer&)            = delete;
     _Locked_pointer& operator=(const _Locked_pointer&) = delete;
 
     _NODISCARD _Ty* _Lock_and_load() noexcept {

stl/inc/barrier

@@ -85,7 +85,7 @@ public:
             "Precondition: expected >= 0 and expected <= max() (N4861 [thread.barrier.class]/9)");
     }
 
-    barrier(const barrier&) = delete;
+    barrier(const barrier&)            = delete;
     barrier& operator=(const barrier&) = delete;
 
     _NODISCARD static constexpr ptrdiff_t(max)() noexcept {

stl/inc/chrono

@@ -1675,7 +1675,7 @@ namespace chrono {
     public:
         explicit time_zone(string_view _Name_) : _Name(_Name_) {}
 
-        time_zone(time_zone&&) = default;
+        time_zone(time_zone&&)            = default;
         time_zone& operator=(time_zone&&) = default;
 
         _NODISCARD string_view name() const noexcept {
@@ -1836,7 +1836,7 @@ namespace chrono {
 
     class leap_second {
     public:
-        leap_second(const leap_second&) = default;
+        leap_second(const leap_second&)            = default;
         leap_second& operator=(const leap_second&) = default;
 
         constexpr leap_second(
@@ -1931,7 +1931,7 @@ namespace chrono {
     public:
         explicit time_zone_link(string_view _Name_, string_view _Target_) : _Name(_Name_), _Target(_Target_) {}
 
-        time_zone_link(time_zone_link&&) = default;
+        time_zone_link(time_zone_link&&)            = default;
         time_zone_link& operator=(time_zone_link&&) = default;
 
         _NODISCARD string_view name() const noexcept {
@@ -2119,7 +2119,7 @@ namespace chrono {
     public:
         using const_iterator = _ListType::const_iterator;
 
-        tzdb_list(const tzdb_list&) = delete;
+        tzdb_list(const tzdb_list&)            = delete;
         tzdb_list& operator=(const tzdb_list&) = delete;
 
         tzdb_list() {
@@ -2193,7 +2193,7 @@ namespace chrono {
                 _Smtx_lock_shared(_Mtx);
             }
 
-            _Shared_lock(const _Shared_lock&) = delete;
+            _Shared_lock(const _Shared_lock&)            = delete;
             _Shared_lock& operator=(const _Shared_lock&) = delete;
 
             ~_Shared_lock() {
@@ -2208,7 +2208,7 @@ namespace chrono {
                 _Smtx_lock_exclusive(_Mtx);
             }
 
-            _Unique_lock(const _Unique_lock&) = delete;
+            _Unique_lock(const _Unique_lock&)            = delete;
             _Unique_lock& operator=(const _Unique_lock&) = delete;
 
             ~_Unique_lock() {
@@ -2316,7 +2316,7 @@ namespace chrono {
 
         template <class _Traits2 = _Traits, class = void_t<decltype(_Traits2::default_zone())>>
         zoned_time() : _Zone{_Traits::default_zone()} {}
-        zoned_time(const zoned_time&) = default;
+        zoned_time(const zoned_time&)            = default;
         zoned_time& operator=(const zoned_time&) = default;
 
         template <class _Traits2 = _Traits, class = void_t<decltype(_Traits2::default_zone())>>

stl/inc/compare

@@ -774,7 +774,7 @@ concept _Can_partial_order = requires(_Ty1& _Left, _Ty2& _Right) {
 
 namespace _Compare_partial_order_fallback {
     template <class _Ty1, class _Ty2>
-    concept _Can_fallback_eq_lt_twice = requires(_Ty1 & _Left, _Ty2 & _Right) {
+    concept _Can_fallback_eq_lt_twice = requires(_Ty1& _Left, _Ty2& _Right) {
         { _Left == _Right } -> _Implicitly_convertible_to<bool>;
         { _Left < _Right } -> _Implicitly_convertible_to<bool>;
         { _Right < _Left } -> _Implicitly_convertible_to<bool>;

stl/inc/condition_variable

@@ -42,7 +42,7 @@ struct _NODISCARD _Unlock_guard {
         _Mtx.lock();
     }
 
-    _Unlock_guard(const _Unlock_guard&) = delete;
+    _Unlock_guard(const _Unlock_guard&)            = delete;
     _Unlock_guard& operator=(const _Unlock_guard&) = delete;
 
 private:
@@ -59,7 +59,7 @@ public:
         _Cnd_destroy_in_situ(_Mycnd());
     }
 
-    condition_variable_any(const condition_variable_any&) = delete;
+    condition_variable_any(const condition_variable_any&)            = delete;
     condition_variable_any& operator=(const condition_variable_any&) = delete;
 
     void notify_one() noexcept { // wake up one waiter
@@ -162,7 +162,7 @@ private:
 
         explicit _Cv_any_notify_all(condition_variable_any* _This_) : _This{_This_} {}
 
-        _Cv_any_notify_all(const _Cv_any_notify_all&) = delete;
+        _Cv_any_notify_all(const _Cv_any_notify_all&)            = delete;
         _Cv_any_notify_all& operator=(const _Cv_any_notify_all&) = delete;
 
         void operator()() const noexcept {

stl/inc/cvt/wbuffer

@@ -124,7 +124,7 @@ namespace stdext {
                 return _State;
             }
 
-            wbuffer_convert(const wbuffer_convert&) = delete;
+            wbuffer_convert(const wbuffer_convert&)            = delete;
             wbuffer_convert& operator=(const wbuffer_convert&) = delete;
 
         protected:

stl/inc/cvt/wstring

@@ -65,7 +65,7 @@ namespace stdext {
 
             virtual ~wstring_convert() noexcept {}
 
-            wstring_convert(const wstring_convert&) = delete;
+            wstring_convert(const wstring_convert&)            = delete;
             wstring_convert& operator=(const wstring_convert&) = delete;
 
             _NODISCARD size_t converted() const noexcept { // get conversion count

stl/inc/exception

@@ -328,7 +328,7 @@ class nested_exception { // wrap an exception_ptr
 public:
     nested_exception() noexcept : _Exc(_STD current_exception()) {}
 
-    nested_exception(const nested_exception&) noexcept = default;
+    nested_exception(const nested_exception&) noexcept            = default;
     nested_exception& operator=(const nested_exception&) noexcept = default;
     virtual ~nested_exception() noexcept {}
 

stl/inc/execution

@@ -193,7 +193,7 @@ public:
         }
     }
 
-    _Work_ptr(const _Work_ptr&) = delete;
+    _Work_ptr(const _Work_ptr&)            = delete;
     _Work_ptr& operator=(const _Work_ptr&) = delete;
 
     ~_Work_ptr() noexcept {
@@ -548,8 +548,8 @@ class alignas(hardware_destructive_interference_size) _Work_stealing_deque {
     // of the queue, and any thread access to the "top" of the queue. Originally described in the paper
     // "Dynamic Circular Work-Stealing Deque" by David Chase and Yossi Lev
 public:
-    _Work_stealing_deque()                            = default;
-    _Work_stealing_deque(const _Work_stealing_deque&) = delete;
+    _Work_stealing_deque()                                       = default;
+    _Work_stealing_deque(const _Work_stealing_deque&)            = delete;
     _Work_stealing_deque& operator=(const _Work_stealing_deque&) = delete;
 
     ~_Work_stealing_deque() noexcept {

stl/inc/expected

@@ -121,11 +121,11 @@ public:
     }
 
 protected:
-    bad_expected_access()                           = default;
-    bad_expected_access(const bad_expected_access&) = default;
-    bad_expected_access(bad_expected_access&&)      = default;
+    bad_expected_access()                                      = default;
+    bad_expected_access(const bad_expected_access&)            = default;
+    bad_expected_access(bad_expected_access&&)                 = default;
     bad_expected_access& operator=(const bad_expected_access&) = default;
-    bad_expected_access& operator=(bad_expected_access&&) = default;
+    bad_expected_access& operator=(bad_expected_access&&)      = default;
 
 #if !_HAS_EXCEPTIONS
     void _Doraise() const override { // perform class-specific exception handling