[Bug tree-optimization/104203] [12 Regressions] huge compile-time regression in pointer_query since r12-6606-g9d6a0f388eb048f8

[msebor at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104203

Martin Sebor <msebor at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|ASSIGNED                    |RESOLVED

--- Comment #12 from Martin Sebor <msebor at gcc dot gnu.org> ---
(In reply to hubicka from comment #8)
>
> What the gate is executed the flags are set according to cfun, so you
> can just combine all warning options for warnings issued by the pass
> into the gate.

Thanks, let me look into it.

r12-6869 should resolve the compile-time regression by bringing the timings
from:

 access analysis                    : 242.88 ( 75%)   0.02 (  7%) 243.12 ( 75%)
   29k (  0%)

to:

 access analysis                    :   2.71 (  3%)   0.04 ( 10%)   2.76 (  3%)
   29k (  0%)