Upgraded deps

Author: polytypic

.clang-format

@@ -0,0 +1,4 @@
+BinPackArguments: false
+BinPackParameters: false
+ColumnLimit: 80
+IndentWidth: 2

.clang-format

@@ -0,0 +1 @@
+.build*

.cppsm

@@ -0,0 +1,7 @@
+{
+  "bracketSpacing": false,
+  "printWidth": 80,
+  "semi": false,
+  "singleQuote": true,
+  "proseWrap": "always"
+}

.gitignore

@@ -6,24 +6,18 @@ notifications:
 matrix:
   include:
     - os: linux
-      dist: trusty
-      addons:
-        apt:
-          sources:
-            - ubuntu-toolchain-r-test
-            - llvm-toolchain-trusty-7
-          packages:
-            - g++-8
-            - clang-7
+      dist: focal
     - os: osx
-      osx_image: xcode10.2
+      osx_image: xcode12.2
     - os: windows
 
 git:
+  depth: 1
   submodules: false
 
 before_install:
-  - git submodule update --init
+  - export -f travis_nanoseconds travis_time_start travis_time_finish
 
 script:
-  - .cppsm/travis-ci || ./test
+  - if ! [ -x .cppsm/travis-ci ]; then git submodule --quiet update --init --no-recommend-shallow --depth 1 .cppsm; fi
+  - .cppsm/travis-ci

.gitignore

@@ -1,2 +1,3 @@
 cmake_minimum_required(VERSION 3.9)
-include(.cppsm/c++17-no-rtti-no-exns.cmake)
+project(rdcss.cpp)
+include(.cppsm/c++17.cmake)

.prettierrc

@@ -33,8 +33,8 @@ class CASN_private : CASN {
 
   static_assert(!is_stored_plain_v<int>);
   static_assert(is_stored_plain_v<int *>);
-  static_assert(is_stored_plain_v<int * [2]>);
-  static_assert(is_stored_plain_v<float * [2]>);
+  static_assert(is_stored_plain_v<int *[2]>);
+  static_assert(is_stored_plain_v<float *[2]>);
   static_assert(!is_stored_plain_v<float>);
 
   static inline constexpr size_t align_to(size_t alignment, size_t size) {

.prettierrc

@@ -6,50 +6,50 @@ namespace rdcss_v1 {
 
 // casn.hpp ====================================================================
 
-// Multi-word atomic compare and set (CASN)
+/// Multi-word atomic compare and set (CASN)
 struct CASN {
   // Mutable atoms -------------------------------------------------------------
 
+  /// A mutable atom that supports CASN operations.
   template <class Value> struct atom_t;
-  // A mutable atom that supports CASN operations.
 
+  /// Creates a mutable atom.
   template <class Value>
   static atom_t<std::remove_cvref_t<Value>> atom(Value &&value);
-  // Creates a mutable atom.
 
+  /// Atomically loads and returns the current value of the atom.
   template <class Value> static Value load(const atom_t<Value> &atom);
-  // Atomically loads and returns the current value of the atom.
 
+  /// Atomically replaces the value of the atom with the desired value.
   template <class Value, class Forwardable_Value>
   static void store(atom_t<Value> &atom, Forwardable_Value &&desired);
-  // Atomically replaces the value of the atom with the desired value.
 
   // Typed CASN ----------------------------------------------------------------
 
+  /// Describes a single CAS operation.
   template <class Value> struct op_t;
-  // Describes a single CAS operation.
 
+  /// Specifies a single CAS operation.
   template <class Value, class Forwardable_Expected, class Forwardable_Desired>
   static op_t<Value> op(atom_t<Value> &atom,
                         Forwardable_Expected &&expected,
                         Forwardable_Desired &&desired);
-  // Specifies a single CAS operation.
 
+  /// Attempts the described CAS operations.  Returns `true` on success and
+  /// `false` on failure.
   template <class... Ops> static bool casn(Ops &&... ops);
-  // Attempts the described CAS operations.  Returns `true` on success and
-  // `false` on failure.
 
   // Unityped CASN -------------------------------------------------------------
 
+  /// Describes a single CAS operation in a unityped manner.
   struct op_mono_t;
-  // Describes a single CAS operation in a unityped manner.
 
+  /// Creates a unityped reference to the CAS operation.
   template <class Value> static op_mono_t as_mono(op_t<Value> &op);
-  // Creates a unityped reference to the CAS operation.
 
+  /// Attempts the described unityped CAS operations.  Returns `true` on success
+  /// and `false` on failure.
   static bool casn(op_mono_t *mono_ops);
-  // Attempts the described unityped CAS operations.  Returns `true` on success
-  // and `false` on failure.
 };
 
 } // namespace rdcss_v1