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Subject: [Bug lto/97508] [10/11 Regression] ICE: decompressed stream:
 Destination buffer is too small
Date: Thu, 29 Oct 2020 13:33:09 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D97508

--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Martin Liska <marxin@gcc.gnu.org>:

https://gcc.gnu.org/g:568de14d2e74cfdd600b8995ff6ac08c98ddef48

commit r11-4526-g568de14d2e74cfdd600b8995ff6ac08c98ddef48
Author: Martin Liska <mliska@suse.cz>
Date:   Wed Oct 21 11:11:03 2020 +0200

    LTO: get_section: add new argument

    gcc/ChangeLog:

            PR lto/97508
            * langhooks.c (lhd_begin_section): Call get_section with
            not_existing =3D true.
            * output.h (get_section): Add new argument.
            * varasm.c (get_section): Fail when NOT_EXISTING is true
            and a section already exists.
            * ipa-cp.c (ipcp_write_summary): Remove.
            (ipcp_read_summary): Likewise.
            * ipa-fnsummary.c (ipa_fn_summary_read): Always read jump
            functions summary.
            (ipa_fn_summary_write): Always stream it.=