https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99781
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |rsandifo at gcc dot gnu.org,
| |vmakarov at gcc dot gnu.org
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Seems in *.ira dump the v1 (33) register is only used in OImode, so
reg->biggest_mode being E_OImode makes sense.
But for some reason LRA has added
(expr_list:REG_DEAD (reg:VNx8BF 33 v1)
and the code is unhappy to see partial_subreg_p called for unordered modes.
