On Wed, 19 Apr 2023 10:38:19 GMT, Matthias Baesken <[email protected]> wrote:
> After the latest harfbuzz update, the AIX build is broken. The old clang > compiler from xlc16 does not compile harfbuzz correctly. > First issue in hb-algs.hh is that xlc16 clang still sets some GNUC-related > macros, so we do not run into the `__clang_major__ >= 8` check that should > prevent to try to compile `__builtin_mul_overflow` with ancient clang. > The other issue in `hb-subset.cc` is a bit tricky and has been observed as > well on macOS when very old clang versions were used. > > Probably we can get rid of those 2 workarounds in some months after switching > to xlc17 which includes a rather new clang version. Thanks Mat. Seems to work from PRs, and the [PR it created](https://github.com/openjdk/jdk11u-dev/pull/1940) seems to be valid. I'll update the [associated issue](https://bugs.openjdk.org/browse/JDK-8304291) now. Not sure why [previous](https://github.com/openjdk/jdk/pull/8205#issuecomment-1153856655) [committers](https://github.com/openjdk/jdk/pull/4128#issuecomment-873779183) had issues. Maybe this is new functionality. ------------- PR Comment: https://git.openjdk.org/jdk/pull/13529#issuecomment-1584488967 PR Comment: https://git.openjdk.org/jdk/pull/13529#issuecomment-1584490712
