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From: "amerey at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: elfutils-devel@sourceware.org
Subject: [Bug libdw/30948] src/stack doesn't show source inforamtion if the
 target is compiled with clang
Date: Thu, 29 Feb 2024 22:54:05 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D30948

Aaron Merey <amerey at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |amerey at redhat dot com
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #4 from Aaron Merey <amerey at redhat dot com> ---
Fixed in the following commit:

commit d7768acc697735cc7498ddc891a1065439ba1d6f
Author: Aaron Merey <amerey@redhat.com>
Date:   Mon Feb 26 09:58:39 2024 -0500

    Add __libdw_getdieranges

    __libdw_getdieranges builds an aranges list by iterating over each
    CU and recording each address range.

    This function is an alternative to dwarf_getaranges.  dwarf_getaranges
    attempts to read address ranges from .debug_aranges, which might be
    absent or incomplete.

    This patch replaces dwarf_getaranges with __libdw_getdieranges in
    dwarf_addrdie and dwfl_module_addrdie.  The existing tests in
    run-getsrc-die.sh are also rerun with .debug_aranges removed from
    the testfiles.

    https://sourceware.org/bugzilla/show_bug.cgi?id=3D22288
    https://sourceware.org/bugzilla/show_bug.cgi?id=3D30948

    Signed-off-by: Aaron Merey <amerey@redhat.com>

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