https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63602
Sebastian Pop <spop at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |6.0
Summary|[4.9/5/6 Regression] Wrong |[4.9/5 Regression]
|code w/ -O2 |[graphite] Wrong code w/
|-ftree-loop-nest-optimize |-O2
| |-ftree-loop-nest-optimize
Known to fail|6.0 |
--- Comment #5 from Sebastian Pop <spop at gcc dot gnu.org> ---
gcc 6.0 trunk does not go out of SSA anymore: we rewrote graphite's code gen
and added all scalar dependences crossing basic blocks to the dependence graph.
