[Bug rtl-optimization/79121] [6 Regression] invalid expansion of sign-extend unsigned plus left shift

[rearnsha at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79121

Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|7.0                         |6.0
            Summary|[6/7 Regression] invalid    |[6 Regression] invalid
                   |expansion of sign-extend    |expansion of sign-extend
                   |unsigned plus left shift    |unsigned plus left shift

--- Comment #3 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
Fixed on trunk.  Backport to gcc-6 still needed.