[Bug target/94506] broken code generate on MIPS

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94506

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2020-04-07
             Status|UNCONFIRMED                 |WAITING
          Component|tree-optimization           |target
             Target|                            |mips
     Ever confirmed|0                           |1

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
The rev in question merely changes a heuristic and thus we likely trigger a
latent issue now.  I expect the kernel change to have a quite big effect
on code-generation noise-wise so inspecting code differences for the GCC
change is probably easier.

Without a testcase there's nothing we can do unfortunately.