[Bug binutils/29250] readelf erases CIE initial register state

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=29250

--- Comment #3 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by Alan Modra <amodra@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=45bf072b34068b5a98947862b2aa183ab646e7ea

commit 45bf072b34068b5a98947862b2aa183ab646e7ea
Author: Alan Modra <amodra@gmail.com>
Date:   Wed Jun 15 22:30:51 2022 +0930

    PR29250, readelf erases CIE initial register state

            PR 29250
    binutils/
            * dwarf.c (display_debug_frames): Set col_type[reg] on sizing
            pass over FDE to cie->col_type[reg] if CIE specifies reg.
            Handle DW_CFA_restore and DW_CFA_restore_extended on second
            pass using the same logic.  Remove unnecessary casts.  Don't
            call frame_need_space on second pass over FDE.
    gas/
            * testsuite/gas/i386/ehinterp.d,
            * testsuite/gas/i386/ehinterp.s: New test.
            * testsuite/gas/i386/i386.exp: Run it.

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