[Bug libdw/21330] dwarf_peel_type() loops infinitely for typedef const struct ...

mark at klomp dot org sourceware-bugzilla@sourceware.org
Wed Apr 5 14:43:00 GMT 2017


https://sourceware.org/bugzilla/show_bug.cgi?id=21330

Mark Wielaard <mark at klomp dot org> changed:

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

--- Comment #3 from Mark Wielaard <mark at klomp dot org> ---
commit f339da994fda25b51cddc3d88182f249b75f89ff
Author: Mark Wielaard <mark@klomp.org>
Date:   Thu Mar 30 12:19:53 2017 +0200

    libdw: Fix dwarf_peel_type infinite loop.

    We were calling dwarf_attr_integrate () in the die in the loop instead of
    on the result. Which would cause an infinite loop when die != result.
    Add a testcase that explicitly checks this case.

    https://sourceware.org/bugzilla/show_bug.cgi?id=21330

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

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