[Bug tree-optimization/71016] [6 Regression] Redundant sign extension with conditional __builtin_clzl

jakub at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Thu Jan 5 22:53:00 GMT 2017


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71016

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[6/7 Regression] Redundant  |[6 Regression] Redundant
                   |sign extension with         |sign extension with
                   |conditional __builtin_clzl  |conditional __builtin_clzl

--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Fixed on the trunk.  Probably undesirable to backport.


More information about the Gcc-bugs mailing list