Add release notes for things relating to MinGW in the release

This commit is contained in:
Martin Storsjö 2021-08-16 12:26:49 +03:00
parent aac4fe380d
commit dcdb12496c
3 changed files with 37 additions and 3 deletions

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@ -123,6 +123,9 @@ Attribute Changes in Clang
Windows Support
---------------
- Fixed reading ``long double`` arguments with ``va_arg`` on x86_64 MinGW
targets.
C Language Changes in Clang
---------------------------

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@ -42,12 +42,29 @@ Breaking changes
COFF Improvements
-----------------
* ...
* Avoid thread exhaustion when running on 32 bit Windows.
(`D105506 <https://reviews.llvm.org/D105506>`_)
* Improve terminating the process on Windows while a thread pool might be
running. (`D102944 <https://reviews.llvm.org/D102944>`_)
MinGW Improvements
------------------
* ...
* Support for linking directly against a DLL without using an import library
has been added. (`D104530 <https://reviews.llvm.org/D104530>`_ and
`D104531 <https://reviews.llvm.org/D104531>`_)
* Fix linking with ``--export-all-symbols`` in combination with
``-function-sections``. (`D101522 <https://reviews.llvm.org/D101522>`_ and
`D101615 <https://reviews.llvm.org/D101615>`_)
* Fix automatic export of symbols from LTO objects.
(`D101569 <https://reviews.llvm.org/D101569>`_)
* Accept more spellings of some options.
(`D107237 <https://reviews.llvm.org/D107237>`_ and
`D107253 <https://reviews.llvm.org/D107253>`_)
MachO Improvements
------------------

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@ -80,10 +80,15 @@ Changes to the AArch64 Backend
* Introduced assembly support for Armv9-A's Realm Management Extension (RME)
and Scalable Matrix Extension (SME).
* Produce proper cross-section relative relocations on COFF
* Fixed the calling convention on Windows for variadic functions involving
floats in the fixed arguments
Changes to the ARM Backend
--------------------------
During this release ...
* Produce proper cross-section relative relocations on COFF
Changes to the MIPS Target
--------------------------
@ -241,6 +246,15 @@ Changes to the LLVM tools
* In lli the default JIT engine switched from MCJIT (``-jit-kind=mcjit``) to ORC (``-jit-kind=orc``).
(`D98931 <https://reviews.llvm.org/D98931>`_)
* llvm-rc got support for invoking Clang to preprocess its input.
(`D100755 <https://reviews.llvm.org/D100755>`_)
* llvm-rc got a GNU windres compatible frontend, llvm-windres.
(`D100756 <https://reviews.llvm.org/D100756>`_)
* llvm-ml has improved compatibility with MS ml.exe, managing to assemble
more asm files.
Changes to LLDB
---------------------------------