[Bug c/81302] [7/8 Regression] Segmentation fault in diagnose_tm_1 at trans-mem.c

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81302

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2017-07-04
                 CC|                            |marxin at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |marxin at gcc dot 
gnu.org
   Target Milestone|---                         |8.0
            Summary|Segmentation fault in       |[7/8 Regression]
                   |diagnose_tm_1 at            |Segmentation fault in
                   |trans-mem.c                 |diagnose_tm_1 at
                   |                            |trans-mem.c
     Ever confirmed|0                           |1

--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Confirmed, started with my commit r241896 where I added
-fsanitize-address-use-after-scope.