[Bug middle-end/71002] [6 Regression] -fstrict-aliasing breaks Boost's short string optimization implementation

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71002

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |7.0
            Summary|[6/7 Regression]            |[6 Regression]
                   |-fstrict-aliasing breaks    |-fstrict-aliasing breaks
                   |Boost's short string        |Boost's short string
                   |optimization implementation |optimization implementation

--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> ---
Mitigated on trunk sofar.