--- Comment #6 from rakdver at gcc dot gnu dot org 2006-02-05 15:29 ---
Fixed.
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rakdver at gcc dot gnu dot org changed:
What|Removed |Added
Status|ASSIGNED
--- Comment #5 from rakdver at gcc dot gnu dot org 2006-02-05 14:58 ---
Subject: Bug 26087
Author: rakdver
Date: Sun Feb 5 14:58:07 2006
New Revision: 110614
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110614
Log:
PR rtl-optimization/26087
* rtlanal.c (canoni
--- Comment #4 from rakdver at gcc dot gnu dot org 2006-02-04 21:30 ---
Patch:
http://gcc.gnu.org/ml/gcc-patches/2006-02/msg00333.html
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rakdver at gcc dot gnu dot org changed:
What|Removed |Added
-
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pinskia at gcc dot gnu dot org changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last re
--- Comment #3 from rakdver at gcc dot gnu dot org 2006-02-03 14:14 ---
The things are a bit more complicated -- get_condition would be correct,
but in cfglayout mode, some labels and jumps are omitted, and the order of
blocks is arbitrary.
--
http://gcc.gnu.org/bugzilla/show_bug.cg
--- Comment #2 from rakdver at gcc dot gnu dot org 2006-02-03 13:57 ---
The code looks like
(insn 86 85 77 2 (set (reg:CC 127)
(compare:CC (reg/v:SI 125 [ ei1 ])
(const_int 0 [0x0]))) -1 (nil)
(nil))
(note 77 86 18 2 NOTE_INSN_LOOP_BEG)
...
a lot of insns
...
(j
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-02-03 03:48 ---
Here is the backtrace:
#0 0x00664238 in df_find_use (df=0x41a06a70, insn=0x4281c4b0, reg=0x428a9780)
at /Users/pinskia/src/gcc/local/gcc/gcc/df-core.c:1030
#1 0x004a0418 in iv_analyze (insn=0x4281c4b0, val=0x428a97
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pinskia at gcc dot gnu dot org changed:
What|Removed |Added
CC||rakdver at gcc dot gnu dot
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