On Wed, Apr 1, 2026 at 12:55 PM Tom Lane <[email protected]> wrote: > Devrim =?ISO-8859-1?Q?G=FCnd=FCz?= <[email protected]> writes: > > Fedora pushed 22.1.0 to both Fedora 44 beta and rawhide repos, so I > > tested these patches. Builds are fine and all regression tests pass. > > Anything else I should check? > > Where are we on getting these patches pushed? I think the reason that > BF member midge has been failing of late is that it's running LLVM 22 > (if not indeed something even newer --- configure doesn't report > the clang version, sadly). Also, I've reproduced this symptom:
Working on this, more shortly... I'm trying to figure out if Anthonin and Andres's feedback means the poison approach does nothing useful and we might as well just #ifdef out the lifetime.end stuff for LLVM >= 22 to fix the breakage today. Either way it looks like we need a patch to use alloca instead, which I'll also look into... > Intrinsic has incorrect argument type! > ptr @llvm.lifetime.end.p0 > Intrinsic has incorrect argument type! > ptr @llvm.lifetime.end.p0 > 2026-03-31 18:58:20.218 EDT [28486] FATAL: fatal llvm error: Broken module > found, compilation aborted! > > on a fresh Fedora 44/x86_64 installation with llvm 22.1.1. So this is > going to be a production compiler RSN. (F44 is still labeled beta, > but not for much longer.) Yep, that's the issue alright.
