- Update to version 18.1.3.
* Fixes ThreadSanitizer failures for glibc's LoongArch and
certain RISC-V ports when fstat is used.
* `transform.structured.convert_to_loops` now properly deletes
its target op.
* Fix a `llvm.usub.with.overflow.i128` wrong code generation
regression that was introduced with LLVM 18.1.0.
* MemorySanitizer on Linux can now run even when maximum-entropy
address-space layout randomization is configured globally (as
is becoming increasingly common). MemorySanitizer can
automatically re-exec ASLR-off for the process if needed,
instead of aborting.
* Fixed a Clang 18.x regression which increased binary size and
stack usage with `-ftrivial-auto-var-init`.
- Set directories for configuration files: /etc/clang for system-
wide configuration and ~/.config/clang for users. For details see
https://clang.llvm.org/docs/UsersManual.html#configuration-files.
- Use old conflicts/provides for python3-clang on Leap.