llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: None (h-vetinari) <details> <summary>Changes</summary> Looking at the [release notes](https://prereleases.llvm.org/18.1.0/rc3/tools/clang/docs/ReleaseNotes.html) for clang 18.1.0rc, there's some broken links, and many issue numbers mis-formatted with an extra colon. Aside from being used inconsistently (with/without colon), I think it should be uncontroversial that `See (#<!-- -->62707).` is better than `See (#<!-- -->62707:).` CC @<!-- -->tstellar @<!-- -->AaronBallman --- Full diff: https://github.com/llvm/llvm-project/pull/82739.diff 1 Files Affected: - (modified) clang/docs/ReleaseNotes.rst (+23-23) ``````````diff diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst index 93a67e7a895592..2f590a51c959dd 100644 --- a/clang/docs/ReleaseNotes.rst +++ b/clang/docs/ReleaseNotes.rst @@ -58,12 +58,12 @@ code bases. To reduce such widespread breakages, as an extension, Clang accepts this code with an existing warning ``-Wambiguous-reversed-operator`` warning. - Fixes `GH <https://github.com/llvm/llvm-project/issues/53954>`_. + Fixes `#53954 <https://github.com/llvm/llvm-project/issues/53954>`_. - The CMake variable ``GCC_INSTALL_PREFIX`` (which sets the default ``--gcc-toolchain=``) is deprecated and will be removed. Specify ``--gcc-install-dir=`` or ``--gcc-triple=`` in a `configuration file - <https://clang.llvm.org/docs/UsersManual.html#configuration-files>` as a + <https://clang.llvm.org/docs/UsersManual.html#configuration-files>`_ as a replacement. (`#77537 <https://github.com/llvm/llvm-project/pull/77537>`_) @@ -95,7 +95,7 @@ C/C++ Language Potentially Breaking Changes - Fixed a bug in finding matching `operator!=` while adding reversed `operator==` as outlined in "The Equality Operator You Are Looking For" (`P2468 <http://wg21.link/p2468r2>`_). - Fixes (`#68901: <https://github.com/llvm/llvm-project/issues/68901>`_). + Fixes (`#68901 <https://github.com/llvm/llvm-project/issues/68901>`_). C++ Specific Potentially Breaking Changes ----------------------------------------- @@ -139,10 +139,10 @@ C++ Specific Potentially Breaking Changes - Remove the hardcoded path to the imported modules for C++20 named modules. Now we require all the dependent modules to specified from the command line. - See (`#62707: <https://github.com/llvm/llvm-project/issues/62707>`_). + See (`#62707 <https://github.com/llvm/llvm-project/issues/62707>`_). - Forbid `import XXX;` in C++ to find module `XXX` comes from explicit clang modules. - See (`#64755: <https://github.com/llvm/llvm-project/issues/64755>`_). + See (`#64755 <https://github.com/llvm/llvm-project/issues/64755>`_). ABI Changes in This Version --------------------------- @@ -199,7 +199,7 @@ C++ Language Changes C++20 Feature Support ^^^^^^^^^^^^^^^^^^^^^ -- Implemented `P1907R1 <https://wg21.link/P1907R1>` which extends allowed non-type template argument +- Implemented `P1907R1 <https://wg21.link/P1907R1>`_ which extends allowed non-type template argument kinds with e.g. floating point values and pointers and references to subobjects. This feature is still experimental. Accordingly, ``__cpp_nontype_template_args`` was not updated. However, its support can be tested with ``__has_extension(cxx_generalized_nttp)``. @@ -259,7 +259,7 @@ Resolutions to C++ Defect Reports - Implemented `CWG2598 <https://wg21.link/CWG2598>`_ and `CWG2096 <https://wg21.link/CWG2096>`_, making unions (that have either no members or at least one literal member) literal types. - (`#77924: <https://github.com/llvm/llvm-project/issues/77924>`_). + (`#77924 <https://github.com/llvm/llvm-project/issues/77924>`_). C Language Changes @@ -415,7 +415,7 @@ Attribute Changes in Clang types after default argument promotion. As a result, it's no longer an automatic diagnostic to use parameters of types that the format style supports but that are never the result of default argument promotion, such as - ``float``. (`#59824: <https://github.com/llvm/llvm-project/issues/59824>`_) + ``float``. (`#59824 <https://github.com/llvm/llvm-project/issues/59824>`_) - Clang now supports ``[[clang::preferred_type(type-name)]]`` as an attribute which can be applied to a bit-field. This attribute helps to map a bit-field @@ -483,13 +483,13 @@ Improvements to Clang's diagnostics - Clang's ``-Wtautological-negation-compare`` flag now diagnoses logical tautologies like ``x && !x`` and ``!x || x`` in expressions. This also makes ``-Winfinite-recursion`` diagnose more cases. - (`#56035: <https://github.com/llvm/llvm-project/issues/56035>`_). + (`#56035 <https://github.com/llvm/llvm-project/issues/56035>`_). - Clang constexpr evaluator now diagnoses compound assignment operators against uninitialized variables as a read of uninitialized object. (`#51536 <https://github.com/llvm/llvm-project/issues/51536>`_) - Clang's ``-Wformat-truncation`` now diagnoses ``snprintf`` call that is known to result in string truncation. - (`#64871: <https://github.com/llvm/llvm-project/issues/64871>`_). + (`#64871 <https://github.com/llvm/llvm-project/issues/64871>`_). Existing warnings that similarly warn about the overflow in ``sprintf`` now falls under its own warning group ```-Wformat-overflow`` so that it can be disabled separately from ``Wfortify-source``. @@ -505,12 +505,12 @@ Improvements to Clang's diagnostics - Clang now emits ``-Wcast-qual`` for functional-style cast expressions. - Clang no longer emits irrelevant notes about unsatisfied constraint expressions on the left-hand side of ``||`` when the right-hand side constraint is satisfied. - (`#54678: <https://github.com/llvm/llvm-project/issues/54678>`_). + (`#54678 <https://github.com/llvm/llvm-project/issues/54678>`_). - Clang now prints its 'note' diagnostic in cyan instead of black, to be more compatible with terminals with dark background colors. This is also more consistent with GCC. - Clang now displays an improved diagnostic and a note when a defaulted special member is marked ``constexpr`` in a class with a virtual base class - (`#64843: <https://github.com/llvm/llvm-project/issues/64843>`_). + (`#64843 <https://github.com/llvm/llvm-project/issues/64843>`_). - ``-Wfixed-enum-extension`` and ``-Wmicrosoft-fixed-enum`` diagnostics are no longer emitted when building as C23, since C23 standardizes support for enums with a fixed underlying type. @@ -550,10 +550,10 @@ Improvements to Clang's diagnostics 1 | static_assert("A\n"[1] == U'🌍'); | ~~~~~~~~~^~~~~~~~ - Clang now always diagnoses when using non-standard layout types in ``offsetof`` . - (`#64619: <https://github.com/llvm/llvm-project/issues/64619>`_) + (`#64619 <https://github.com/llvm/llvm-project/issues/64619>`_) - Clang now diagnoses redefined defaulted constructor when redefined defaulted constructor with different exception specs. - (`#69094: <https://github.com/llvm/llvm-project/issues/69094>`_) + (`#69094 <https://github.com/llvm/llvm-project/issues/69094>`_) - Clang now diagnoses use of variable-length arrays in C++ by default (and under ``-Wall`` in GNU++ mode). This is an extension supported by Clang and GCC, but is very easy to accidentally use without realizing it's a @@ -629,7 +629,7 @@ Improvements to Clang's diagnostics - Clang now diagnoses definitions of friend function specializations, e.g. ``friend void f<>(int) {}``. - Clang now diagnoses narrowing conversions involving const references. - (`#63151: <https://github.com/llvm/llvm-project/issues/63151>`_). + (`#63151 <https://github.com/llvm/llvm-project/issues/63151>`_). - Clang now diagnoses unexpanded packs within the template argument lists of function template specializations. - The warning `-Wnan-infinity-disabled` is now emitted when ``INFINITY`` or ``NAN`` are used in arithmetic operations or function arguments in @@ -639,7 +639,7 @@ Improvements to Clang's diagnostics - Clang now diagnoses attempts to bind a bitfield to an NTTP of a reference type as erroneous converted constant expression and not as a reference to subobject. - Clang now diagnoses ``auto`` and ``decltype(auto)`` in declarations of conversion function template - (`CWG1878: <https://cplusplus.github.io/CWG/issues/1878.html>`_) + (`CWG1878 <https://cplusplus.github.io/CWG/issues/1878.html>`_) - Clang now diagnoses the requirement that non-template friend declarations with requires clauses and template friend declarations with a constraint that depends on a template parameter from an enclosing template must be a definition. @@ -670,15 +670,15 @@ Improvements to Clang's diagnostics - Clang now diagnoses import before module declarations but not in global module fragment. - (`#67627: <https://github.com/llvm/llvm-project/issues/67627>`_). + (`#67627 <https://github.com/llvm/llvm-project/issues/67627>`_). - Clang now diagnoses include headers with angle in module purviews, which is not usually intended. - (`#68615: <https://github.com/llvm/llvm-project/issues/68615>`_) + (`#68615 <https://github.com/llvm/llvm-project/issues/68615>`_) - Clang now won't mention invisible namespace when diagnose invisible declarations inside namespace. The original diagnostic message is confusing. - (`#73893: <https://github.com/llvm/llvm-project/issues/73893>`_) + (`#73893 <https://github.com/llvm/llvm-project/issues/73893>`_) Improvements to Clang's time-trace ---------------------------------- @@ -963,7 +963,7 @@ Bug Fixes to C++ Support - Fix a crash when calling a non-constant immediate function in the initializer of a static data member. - (`#65985 <https://github.com/llvm/llvm-project/issues/65985>_`). + (`#65985 <https://github.com/llvm/llvm-project/issues/65985>`_). - Clang now properly converts static lambda call operator to function pointers on win32. (`#62594 <https://github.com/llvm/llvm-project/issues/62594>`_) @@ -972,7 +972,7 @@ Bug Fixes to C++ Support of a function template or a member function of a class template was assigned the location of a non-defining declaration rather than the location of the definition the specialization was instantiated from. - (`#26057 <https://github.com/llvm/llvm-project/issues/26057>`_`) + (`#26057 <https://github.com/llvm/llvm-project/issues/26057>`_) - Fix a crash when a default member initializer of a base aggregate makes an invalid call to an immediate function. @@ -983,11 +983,11 @@ Bug Fixes to C++ Support (`#48527 <https://github.com/llvm/llvm-project/issues/48527>`_) - Clang now no longer asserts when an UnresolvedLookupExpr is used as an - expression requirement. (`#66612 https://github.com/llvm/llvm-project/issues/66612`) + expression requirement. (`#66612 <https://github.com/llvm/llvm-project/issues/66612>`_) - Clang now disambiguates NTTP types when printing diagnostics where the NTTP types are compared with the 'diff' method. - (`#66744 https://github.com/llvm/llvm-project/issues/66744`) + (`#66744 <https://github.com/llvm/llvm-project/issues/66744>`_) - Fix crash caused by a spaceship operator returning a comparision category by reference. Fixes: `````````` </details> https://github.com/llvm/llvm-project/pull/82739 _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
