http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #23 from Ian Bolton ibolton at gcc dot gnu.org 2011-01-25
13:45:59 UTC ---
(In reply to comment #21)
So is this now fixed on the trunk? Can anyone run SPEC2k?
Spec2K's Ammp now runs correctly for trunk, with -mthumb -O3.
The rest
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
CC||jakub at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #22 from Ian Bolton ibolton at gcc dot gnu.org 2011-01-24
14:54:51 UTC ---
(In reply to comment #21)
So is this now fixed on the trunk? Can anyone run SPEC2k?
I can run it. I will report back when done.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #20 from Bernd Schmidt bernds at gcc dot gnu.org 2011-01-23
21:11:27 UTC ---
Author: bernds
Date: Sun Jan 23 21:11:24 2011
New Revision: 169144
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169144
Log:
PR
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
Summary|[4.5.2/4.6 Regression] |[4.5/4.6
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
Hans-Peter Nilsson hp at gcc dot gnu.org changed:
What|Removed |Added
Depends on||41085
---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
Ian Bolton ibolton at gcc dot gnu.org changed:
What|Removed |Added
Keywords||patch
--- Comment
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #12 from Ian Bolton ibolton at gcc dot gnu.org 2011-01-12
10:44:11 UTC ---
(In reply to comment #9)
Created attachment 22945 [details]
Test patch
Could you try the following? It's a variant of a patch Richard Sandiford
recently
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
Target Milestone|--- |4.5.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #8 from Bernd Schmidt bernds at gcc dot gnu.org 2011-01-11
15:45:34 UTC ---
I think the real problem here is that when reloading autoincs, we somehow end
up with
(gdb) p spill_reg_store[3]
$42 = (rtx) 0xf7a1118c
(gdb) pr
(insn 3163
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #9 from Bernd Schmidt bernds at gcc dot gnu.org 2011-01-11
17:02:40 UTC ---
Created attachment 22945
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22945
Test patch
Could you try the following? It's a variant of a patch Richard
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #10 from Ian Bolton ibolton at gcc dot gnu.org 2011-01-11
17:42:52 UTC ---
(In reply to comment #9)
Created attachment 22945 [details]
Test patch
Could you try the following? It's a variant of a patch Richard Sandiford
recently
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #5 from Hans-Peter Nilsson hp at gcc dot gnu.org 2011-01-05
08:21:11 UTC ---
(In reply to comment #4)
(In reply to comment #0)
(insn 3163 3161 3164 107 rectmm.c:1041 (set (reg:SI 1 r1)
(plus:SI (reg:SI 1 r1)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #6 from Ian Bolton ibolton at gcc dot gnu.org 2011-01-05 14:38:42
UTC ---
I mean, the But r1 is an input as well as an output , i.e. referred to, so
insn 3163 should have matched without your patch. I'm missing analysis on why
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
Ian Bolton ibolton at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
Bernd Schmidt bernds at gcc dot gnu.org changed:
What|Removed |Added
CC||bernds at gcc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #2 from Ian Bolton ibolton at gcc dot gnu.org 2011-01-04 12:30:23
UTC ---
Created attachment 22896
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22896
Preprocessed source, before/after .s file, before/after IRA dump
Contains the
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
--- Comment #3 from Ian Bolton ibolton at gcc dot gnu.org 2011-01-04 12:32:50
UTC ---
pr47166/CMD - how to compile it
Sorry, I forgot to give cc1 commands:
cc1 -fpreprocessed rectmm.i -quiet -dumpbase rectmm.i -mthumb -mcpu=cortex-a9
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166
Hans-Peter Nilsson hp at gcc dot gnu.org changed:
What|Removed |Added
CC||hp at gcc dot
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