[Bug modula2/115823] Wrong expansion of isnormal optab

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115823

--- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Gaius Mulley <gaius@gcc.gnu.org>:

https://gcc.gnu.org/g:2d1f68e7965795dc66db83bc7840ba7a23eeb01b

commit r15-1940-g2d1f68e7965795dc66db83bc7840ba7a23eeb01b
Author: Gaius Mulley <gaiusmod2@gmail.com>
Date:   Wed Jul 10 15:52:37 2024 +0100

    PR modula2/115823 Wrong expansion of isnormal optab

    The bug fix changes gcc/m2/gm2-gcc/m2builtins.c:m2builtins_BuiltinExists
    to recognise both __builtin_<functionname> and functionname as a builtin.

    gcc/m2/ChangeLog:

            PR modula2/115823
            * gm2-gcc/m2builtins.cc (struct builtin_macro_definition): New
            field builtinname.
            (builtin_function_match): New function.
            (builtin_macro_match): Ditto.
            (m2builtins_BuiltinExists): Use builtin_function_match and
            builtin_macro_match.
            (lookup_builtin_macro): Use builtin_macro_match.
            (lookup_builtin_function): Use builtin_function_match.
            (define_builtin): Assign builtinname field.

    gcc/testsuite/ChangeLog:

            PR modula2/115823
            * gm2/builtins/run/pass/testalloa.mod: New test.

    Signed-off-by: Gaius Mulley <gaiusmod2@gmail.com>