[Bug tools/23248] armv7l: dwarf_getsrclines.c:362:37: error: argument 1 value '4294967288' exceeds maximum object size 2147483647 [-Werror=alloc-size-larger-than=]

[mark at klomp dot org]

https://sourceware.org/bugzilla/show_bug.cgi?id=23248

Mark Wielaard <mark at klomp dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED

--- Comment #4 from Mark Wielaard <mark at klomp dot org> ---
commit 3a5bbc919873fc8adee7345dd7dec585eb4d2547 (wildebeest/buildbot,
origin/master, origin/HEAD, master, buildbot)
Author: Mark Wielaard <mark@klomp.org>
Date:   Wed May 30 15:51:12 2018 +0200

    libdw: Fix overflow warning on 32bit systems with GCC8 in
dwarf_getsrclines.

    ndirs is read from the debug data and should be size checked before use.

    https://sourceware.org/bugzilla/show_bug.cgi?id=23248

    Signed-off-by: Mark Wielaard <mark@klomp.org>

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