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[Bug middle-end/70801] IRA caller-saves does not support rematerialization
- From: "wilco at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 07 Jul 2017 12:51:19 +0000
- Subject: [Bug middle-end/70801] IRA caller-saves does not support rematerialization
- Auto-submitted: auto-generated
- References: <bug-70801-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70801
Wilco <wilco at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-07-07
CC| |wilco at gcc dot gnu.org
Assignee|unassigned at gcc dot gnu.org |wilco at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Wilco <wilco at gcc dot gnu.org> ---
This is fixed by improving aarch64_legitimate_constant_p:
https://gcc.gnu.org/ml/gcc-patches/2017-07/msg00359.html