[Bug sanitizer/81929] [7/8 Regression] exponential slowdown in undefined behavior sanitizer for streaming

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81929

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
      Known to work|                            |6.4.0
   Last reconfirmed|                            |2017-09-11
          Component|c++                         |sanitizer
                 CC|                            |dodji at gcc dot gnu.org,
                   |                            |dvyukov at gcc dot gnu.org,
                   |                            |jakub at gcc dot gnu.org,
                   |                            |kcc at gcc dot gnu.org,
                   |                            |marxin at gcc dot gnu.org,
                   |                            |mpolacek at gcc dot gnu.org
     Ever confirmed|0                           |1
            Summary|exponential slowdown in     |[7/8 Regression]
                   |undefined behavior          |exponential slowdown in
                   |sanitizer for streaming     |undefined behavior
                   |                            |sanitizer for streaming
      Known to fail|                            |7.2.0, 8.0

--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Confirmed, started probably with r246772.