[Bug bootstrap/58933] IRA ICE in update_costs_from_allocno
vmakarov at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu Oct 31 03:14:00 GMT 2013
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58933
--- Comment #2 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Thu Oct 31 03:14:07 2013
New Revision: 204245
URL: http://gcc.gnu.org/viewcvs?rev=204245&root=gcc&view=rev
Log:
2013-10-30 Vladimir Makarov <vmakarov@redhat.com>
PR bootstrap/58933
* ira-color.c (update_costs_from_copies): Add new parameter. Use
it for calling update_costs_from_allocno.
(assign_hard_reg): Call restore_costs_from_copies only for
!retry_p. Pass new argument to update_costs_from_copies.
(color_pass): Pass new argument to update_costs_from_copies.
(ira_mark_allocation_change): Ditto.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ira-color.c
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