Somehow when I created the bug I deleted /label ~bug /label ~"needs triage"
Editing and adding them doesn't work. Can someone fix this? Thanks George On Wed, Nov 12, 2025 at 10:35 AM George Colpitts <[email protected]> wrote: > > 1. #26564 <https://gitlab.haskell.org/ghc/ghc/-/issues/26564> > > > On Wed, Nov 12, 2025 at 2:54 AM Zubin Duggal <[email protected]> wrote: > >> Can you open a ticket for this please? >> >> On 25/11/11 14:17, George Colpitts wrote: >> >Thanks Zubin. I found a small problem; hopefully it is unique to me: >> > >> > % ghc --version >> >The Glorious Glasgow Haskell Compilation System, version 9.12.2.20251110 >> > >> >% ghc -O2 -fllvm prob214ff.hs >> >Loaded package environment from >> >/Users/gcolpitts/.ghc/aarch64-darwin-9.12.2.20251110/environments/default >> >[1 of 2] Compiling Main ( prob214ff.hs, prob214ff.o ) >> [Missing >> >object file] >> ><no location info>: warning: [GHC-66599] >> > GHC was not configured with a supported LLVM toolchain >> > Make sure you have installed LLVM between [13 and 20) and reinstall >> GHC >> >to ensure -fllvm works >> > >> > >> ><no location info>: error: >> > Warning: Couldn't figure out LLVM version! >> > Make sure you have installed LLVM between [13 and 20) >> > >> > >> >Failed to detect LLVM version! >> >Make sure LLVM is installed correctly. >> >We will try though... >> ><no location info>: error: LLVM Optimiser: could not execute: >> > >> >Although llvm 21 is not supported my understanding is that it is supposed >> >to try as it says above. I do have llvm installed: >> > >> > opt --version >> >Homebrew LLVM version 21.1.5 >> > Optimized build. >> > Default target: arm64-apple-darwin25.1.0 >> > Host CPU: apple-m4 >> >(base) gcolpitts@Mac haskell % >> > >> >Plus configure also thinks I have it installed: >> > >> >checking for llc... llc >> >checking llc version (21.1.5) is between 13 and 20... no >> >configure: We only support llvm 13 upto 20 (non-inclusive) *(found >> 21.1.5).* >> >checking for opt-19... no >> >checking for opt-19.0... no >> >checking for opt19... no >> >checking for opt-18... no >> >checking for opt-18.0... no >> >checking for opt18... no >> >checking for opt-17... no >> >checking for opt-17.0... no >> >checking for opt17... no >> >checking for opt-16... no >> >checking for opt-16.0... no >> >checking for opt16... no >> >checking for opt-15... no >> >checking for opt-15.0... no >> >checking for opt15... no >> >checking for opt-14... no >> >checking for opt-14.0... no >> >checking for opt14... no >> >checking for opt-13... no >> >checking for opt-13.0... no >> >checking for opt13... no >> >checking for opt... opt >> >checking opt version (21.1.5) is between 13 and 20... no >> >configure: We only support llvm 13 upto 20 (non-inclusive) >> >checking for llc... llc >> >checking llc version (21.1.5) is between 13 and 20... no >> >configure: We only support llvm 13 upto 20 (non-inclusive) *(found >> 21.1.5).* >> >checking for opt-19... no >> >checking for opt-19.0... no >> >checking for opt19... no >> >checking for opt-18... no >> >checking for opt-18.0... no >> >checking for opt18... no >> >checking for opt-17... no >> >checking for opt-17.0... no >> >checking for opt17... no >> >checking for opt-16... no >> >checking for opt-16.0... no >> >checking for opt16... no >> >checking for opt-15... no >> >checking for opt-15.0... no >> >checking for opt15... no >> >checking for opt-14... no >> >checking for opt-14.0... no >> >checking for opt14... no >> >checking for opt-13... no >> >checking for opt-13.0... no >> >checking for opt13... no >> >checking for opt... opt >> >checking opt version (21.1.5) is between 13 and 20... no >> >configure: We only support llvm 13 upto 20 (non-inclusive) *(found >> 21.1.5).* >> > >> >Suggestions? >> > >> >Thanks >> >George >> > >> > >> >On Tue, Nov 11, 2025 at 4:02 AM Zubin Duggal <[email protected]> >> wrote: >> > >> >> The GHC developers are very pleased to announce the availability >> >> of the second release candidate for GHC 9.12.3. Binary distributions, >> >> source >> >> distributions, and documentation are available at [ >> downloads.haskell.org][] >> >> and >> >> via [GHCup](https://www.haskell.org/ghcup/). >> >> >> >> GHC 9.12.3 is a bug-fix release fixing several issues of a variety of >> >> severities and scopes. A full accounting of these fixes can be found >> in the >> >> [release notes][]. As always, GHC's release status, including planned >> >> future >> >> releases, can be found on the GHC Wiki [status][]. >> >> >> >> This release candidate will have a two-week testing period. If all goes >> >> well >> >> the final release will be available the week of 24 November 2025. >> >> >> >> The changes from the first release candidate are >> >> >> >> * Fix a regression resulting in a panic with empty cases (#26442, >> #25960). >> >> * Fix for a potential segfault in the bytecode interpreter (#23210). >> >> * Fix for a regression with tabs not being allowed in string gaps >> (#26415). >> >> * Fix for a crash with the non-moving GC (#26204). >> >> * A rework of how internal symbols used by the code-generator are >> handled >> >> to >> >> adapt to changes in the Apple toolchain, enabling this release to >> >> bootstrap on >> >> macOS 26 Tahoe (#26166). >> >> >> >> GHC development is sponsored by: >> >> >> >> * [Juspay](https://juspay.com/) >> >> * [QBayLogic](https://qbaylogic.com/) >> >> * [Channable](https://www.channable.com/) >> >> * [Haskell Foundation](https://haskell.foundation/) >> >> * [Serokell](https://serokell.io/) >> >> * [Well-Typed](https://well-typed.com/) >> >> * [Tweag](https://www.tweag.io/) >> >> * [Dotcom-Monitor](https://www.dotcom-monitor.com/) >> >> * [LoadView](https://www.loadview-testing.com/) >> >> * [Web Hosting Buddy](https://webhostingbuddy.com/) >> >> * [Find My Electric](https://www.findmyelectric.com/) >> >> * [Standard Chartered](https://www.sc.com) >> >> * [UpCloud](https://upcloud.com) >> >> >> >> We would like to that these sponsors and other anonymous contributors >> >> whose on-going financial and in-kind support has facilitated GHC >> >> maintenance >> >> and release management over the years. Finally, this release would not >> have >> >> been possible without the hundreds of open-source contributors whose >> work >> >> comprise this release. >> >> >> >> As always, do give this release a try and open a [ticket][] if you see >> >> anything amiss. >> >> >> >> [release notes]: >> >> >> https://gitlab.haskell.org/ghc/ghc/-/blob/ghc-9.12/docs/users_guide/9.12.3-notes.rst?ref_type=heads&plain=1 >> >> [status]: https://gitlab.haskell.org/ghc/ghc/-/wikis/GHC-status >> >> [downloads.haskell.org]: https://downloads.haskell.org/ghc/9.12.3-rc2 >> >> [ticket]: https://gitlab.haskell.org/ghc/ghc/-/issues/new >> >> _______________________________________________ >> >> ghc-devs mailing list -- [email protected] >> >> To unsubscribe send an email to [email protected] >> >> >> >
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