[Bug rtl-optimization/80818] LRA clobbers live hard reg clobbered during rematerialization

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80818

--- Comment #6 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Hi, Andreas.

Could you check the patch I attached on your bigger test case.  If it works, I
will commit it.