--- Comment #5 from jakub at gcc dot gnu dot org 2008-10-08 08:13 ---
Subject: Bug 36635
Author: jakub
Date: Wed Oct 8 08:12:25 2008
New Revision: 140966
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=140966
Log:
PR target/36635
PR target/37290
PR
--- Comment #6 from jakub at gcc dot gnu dot org 2008-10-08 08:16 ---
Fixed.
--
jakub at gcc dot gnu dot org changed:
What|Removed |Added
Status|ASSIGNED
--- Comment #3 from jakub at gcc dot gnu dot org 2008-10-07 14:57 ---
This one isn't reproducible for me on the trunk.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36635
--- Comment #4 from jakub at gcc dot gnu dot org 2008-10-07 16:16 ---
I've reproduced PR37341 though. And I believe your patch is an overkill, as
cse_cc_succs only recurses if edge destination has a single predecessor.
So IMHO you don't need to keep a bitmap of visited blocks, as the
--- Comment #2 from cltang at pllab dot cs dot nthu dot edu dot tw
2008-07-05 07:57 ---
Created an attachment (id=15859)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15859action=view)
Patch for cse.c
I have looked at the debug dumps for the testcase.
This seems like a very rare
