[Bug go/118746] In go FE, __builtin_unreachable does not have the attribute cold - or any attribute, for that matter

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118746

--- Comment #1 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Ian Lance Taylor <i...@gcc.gnu.org>:

https://gcc.gnu.org/g:0006c07b7ac6594195d5db322e39907203be4c2a

commit r15-7378-g0006c07b7ac6594195d5db322e39907203be4c2a
Author: Ian Lance Taylor <i...@golang.org>
Date:   Wed Feb 5 10:14:57 2025 -0800

    go: update builtin function attributes

            PR go/118746
            * go-gcc.cc (class Gcc_backend): Define builtin_cold,
            builtin_leaf, builtin_nonnull.  Alphabetize constants.
            (Gcc_backend::Gcc_backend): Update attributes for builtin
            functions to match builtins.def.
            (Gcc_backend::define_builtin): Split out attribute setting into
            set_attribtues.
            (Gcc_backend::set_attribtues): New method split out of
            define_builtin.  Support new flag values.