[Bug binutils/26808] [2.36 Regression] readelf: Warning: DIE at offset 0x232 refers to abbreviation number 77 which does not exist

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=26808

--- Comment #12 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by H.J. Lu <hjl@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=76868f3606fb9de04f49c441c1e3cdd3e943a34d

commit 76868f3606fb9de04f49c441c1e3cdd3e943a34d
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Thu Oct 29 09:19:25 2020 -0700

    dwarf: Also match abbrev base when searching abbrev list

    A .debug_abbrev section can have multiple CUs.  When caching abbrev list,
    we need to check abbrev base to support multiple CUs.

            PR binutils/26808
            * dwarf.c (abbrev_list): Add abbrev_base.
            (new_abbrev_list): Add an abbrev_base argument and record it.
            (find_abbrev_list_by_abbrev_offset): Add an abbrev_base argument
            and match it.
            (process_debug_info): Pass abbrev_base to new_abbrev_list and
            find_abbrev_list_by_abbrev_offset.
            (display_debug_abbrev): Pass 0 abbrev_base to new_abbrev_list
            and find_abbrev_list_by_abbrev_offset.
            * testsuite/binutils-all/x86-64/pr26808.dump: New file.
            * testsuite/binutils-all/x86-64/pr26808.dwp.bz2: Likewise.
            * testsuite/binutils-all/x86-64/x86-64.exp: Run PR binutils/26808
            test.

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