This version improves llvm-rc to support more rc script features
and features built-in filtering of CPP output in llvm-rc. It also
improves the handling of some def features in llvm-dlltool, allows
producing codeview debug information when targeting mingw and adds
handling of a few more ARM64 relocations in lld.
This version fixes issues with long double math functions on x86_64
(and some mingw-w64 float/double math functions are implemented with
a long double function internally), and adds support for the --kill-at
flag in lld.
This fixes issues with -mms-bitfields together with "long double"
on i686, and allows using the -static flag while building DLLs
(to link dependent libraries statically), and implements stack
probing for alloca calls on aarch64.
Martin Storsjö