https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81286
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2017-07-03
Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 41666
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41666&action=edit
gcc7-pr81286.patch
Untested fix. gpc_reg_operand allows in some cases a SUBREG of a REG, but
REGNO is not valid in that case.