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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libffi/109447] test case
 libffi.closures/cls_align_longdouble_split.c fails
Date: Sat, 06 May 2023 15:31:24 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109447

--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Peter Bergner <bergner@gcc.gnu.org>:

https://gcc.gnu.org/g:043550bceea7881163bba5d8a0486bb100a05809

commit r14-542-g043550bceea7881163bba5d8a0486bb100a05809
Author: Dan Hor=C3=A1k <dan@danny.cz>
Date:   Wed May 3 14:29:09 2023 -0500

    libffi: fix handling of homogeneous float128 structs (#689)

    If there is a homogeneous struct with float128 members, they should be
    copied to vector register save area. The current code incorrectly copies
    only the value of the first member, not increasing the pointer with each
    iteration. Fix this.

    Merged from upstream libffi commit:
464b4b66e3cf3b5489e730c1466ee1bf825560e0

    2023-05-03  Dan Hor=C3=A1k <dan@danny.cz>

    libffi/
            PR libffi/109447
            * src/powerpc/ffi_linux64.c (ffi_prep_args64): Update arg.f128
pointer.=