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[Bug rtl-optimization/60317] [4.9 Regression] find_hard_regno_for compile time hog in libvpx
- From: "vmakarov at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 25 Feb 2014 20:35:16 +0000
- Subject: [Bug rtl-optimization/60317] [4.9 Regression] find_hard_regno_for compile time hog in libvpx
- Auto-submitted: auto-generated
- References: <bug-60317-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60317
--- Comment #5 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Tue Feb 25 20:34:44 2014
New Revision: 208155
URL: http://gcc.gnu.org/viewcvs?rev=208155&root=gcc&view=rev
Log:
2014-02-25 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/60317
* params.def (PARAM_LRA_MAX_CONSIDERED_RELOAD_PSEUDOS): New.
* params.h (LRA_MAX_CONSIDERED_RELOAD_PSEUDOS): New.
* lra-assigns.c: Include params.h.
(spill_for): Use LRA_MAX_CONSIDERED_RELOAD_PSEUDOS as guard for
other reload pseudos considerations.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/lra-assigns.c
trunk/gcc/params.def
trunk/gcc/params.h