[Bug gdb/34330] GDB does not resolve GNU ifunc in inferior

https://sourceware.org/bugzilla/show_bug.cgi?id=34330

--- Comment #8 from Sourceware Commits <cvs-commit at gcc dot gnu.org> ---
The gdb-18-branch branch has been updated by Andrew Burgess
<[email protected]>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=66969bad2e1ae0973dd8dee14af565b94fef427f

commit 66969bad2e1ae0973dd8dee14af565b94fef427f
Author: Muhammad Kamran <[email protected]>
Date:   Tue Aug 11 13:12:19 2026 +0000

    gdb: Keep original IFUNC return type when target type is unknown

    When find_function_addr resolves a GNU IFUNC, it tries to replace the
    original function type with the resolved target type, or with the type
    returned by the resolver.  If neither source provides a useful return
    type, keep the return type from the original function value.

    This matters for internal inferior calls such as
    find_function_in_inferior ("malloc"), where GDB creates a synthetic
    function type with a known fallback return type.

    Remove the guard from the IFUNC inferior-call test so the no-debug
    resolver/no-debug target variants are tested too.

    Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=34330
    Reviewed-By: Kevin Buettner <[email protected]>
    Approved-By: Andrew Burgess <[email protected]>

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