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Subject: [Bug target/112725] [14 Regression] powerpc64le-linux-gnu:
 'c-c++-common/builtin-classify-type-1.c:113:3: error: AltiVec argument passed
 to unprototyped function'
Date: Fri, 01 Dec 2023 07:15:32 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D112725

--- Comment #6 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jakub Jelinek <jakub@gcc.gnu.org>:

https://gcc.gnu.org/g:28944a016bb5eef9a99691b3c55b124882375180

commit r14-6039-g28944a016bb5eef9a99691b3c55b124882375180
Author: Jakub Jelinek <jakub@redhat.com>
Date:   Fri Dec 1 08:11:34 2023 +0100

    s390: Fix builtin-classify-type-1.c on s390 too [PR112725]

    s390 suffers from the same issue with __builtin_classify_type vector
    arguments, the target hook diagnoses those because it thinks a vector
    is passed to an unprototyped function, but in this case it is a
type-generic
    builtin which can support vector types just fine, by folding into the
    appropriate constant.

    This fixes
    -FAIL: c-c++-common/builtin-classify-type-1.c  -Wc++-compat  (test for
excess errors)
    -UNRESOLVED: c-c++-common/builtin-classify-type-1.c  -Wc++-compat=20
compilation failed to produce executable
    on s390x-linux.

    2023-12-01  Jakub Jelinek  <jakub@redhat.com>

            PR target/112725
            * config/s390/s390.cc (s390_invalid_arg_for_unprototyped_fn):
Return
            NULL for __builtin_classify_type calls with vector arguments.=