[Bug tree-optimization/103253] Unused COND_MUL isn't removed by DCE even with -fno-trapping-math

[tnfchris at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103253

Tamar Christina <tnfchris at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P1                          |P3
            Summary|[12 Regression] ICE:        |Unused COND_MUL isn't
                   |Segmentation fault (in      |removed by DCE even with
                   |convert_mult_to_fma or in   |-fno-trapping-math
                   |vect_recog_mask_conversion_ |
                   |pattern) since              |
                   |r12-5129-g8ed62c929c7c4462  |
           Keywords|ice-on-valid-code           |missed-optimization

--- Comment #13 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
ICE is fixed, underlying problem needs some checking but no longer a P1 or a
regression. Just a missed optimization.