> Something I was thinking about outside of the scope of that patch was about the utf8 how do they get represented? Is it some kind of wchar_t?
Do you mean in C++ or in rustc? In rustc, they are represented as Unicode Scalar Values which are 4 bytes wide. >From the docs over here: [https://doc.rust-lang.org/std/primitive.char.html] So I'm assuming they could be represented as `int32_t`s which would also make sense for the check Cheers, Arthur Le jeu. 23 sept. 2021 à 13:43, Philip Herron <philip.her...@embecosm.com> a écrit : > Hi guys, > > Thanks, Thomas for raising the PR it is currently being merged. We will > raise the next PR to get bootstrapable builds working which will be really > nice there is a GitHub automation for that at the moment. > > Something I was thinking about outside of the scope of that patch was > about the utf8 how do they get represented? Is it some kind of wchar_t? > > Thanks again > > --Phil > > On Wed, 22 Sept 2021 at 21:37, Mark Wielaard <m...@klomp.org> wrote: > >> Hi Thomas, >> >> On Wed, Sep 22, 2021 at 11:48:56AM +0200, Thomas Schwinge wrote: >> > That's <https://github.com/Rust-GCC/gccrs/pull/343>. >> > [...] >> > That's <https://github.com/Rust-GCC/gccrs/pull/344>. >> >> Ah, sorry, I don't really track the github issues and had missed >> those. But good to see the analysis matches. >> >> > Both these related to <https://github.com/Rust-GCC/gccrs/issues/336> >> > "GCC '--enable-bootstrap' build". >> >> To make --enable-bootstrap possible (wow, that takes a long time...) >> you'll also need: >> https://gcc.gnu.org/pipermail/gcc-rust/2021-September/000178.html >> >> https://code.wildebeest.org/git/user/mjw/gccrs/commit/?h=rust-mangle-unreachable >> >> With this and that patch applied there are no more warnings building >> the rust frontend, so a --enable-bootstrap (-Werror) build completes >> successfully. >> >> > > >> https://code.wildebeest.org/git/user/mjw/gccrs/commit/?h=bytecharstring >> > >> > Thanks, that's now: <https://github.com/Rust-GCC/gccrs/pull/687> >> > "Fix byte char and byte string lexing code". >> >> Thanks, >> >> Mark >> >> -- >> Gcc-rust mailing list >> Gcc-rust@gcc.gnu.org >> https://gcc.gnu.org/mailman/listinfo/gcc-rust >> > -- > Gcc-rust mailing list > Gcc-rust@gcc.gnu.org > https://gcc.gnu.org/mailman/listinfo/gcc-rust > -- Arthur Cohen +33 6 10 15 73 74 cohenarthur....@gmail.com https://github.com/cohenarthur
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