--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-07-27
13:27 ---
Subject: Bug 22325
CVSROOT:/cvs/gcc
Module name:gcc
Changes by: [EMAIL PROTECTED] 2005-07-27 13:26:56
Modified files:
gcc: ChangeLog tree-flow.h
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-27
13:56 ---
Fixed.
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What|Removed |Added
Status|ASSIGNED|RESOLVED
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-15
17:01 ---
Patch posted here: http://gcc.gnu.org/ml/gcc-patches/2005-07/msg01038.html.
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What|Removed |Added
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Bug 22325 depends on bug 17640, which changed state.
Bug 17640 Summary: empty loop not removed after optimization
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17640
What|Old Value |New Value
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-07
19:57 ---
The old RTL loop optimizer is the one which catches this as shown by adding
-floop-optimize2 to
disable the old RTL loop optimizer.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22325
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-07
20:02 ---
Assigning to Zdenek as requested by Honza.
I will note if the start of a was a constant we do the optimization at the tree
level.
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What|Removed |Added
--- Additional Comments From steven at gcc dot gnu dot org 2005-07-07
20:06 ---
This is related to Bug 18687.
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What|Removed |Added
BugsThisDependsOn|
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-07
20:16 ---
This looks related to PR 20656.
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What|Removed |Added
OtherBugsDependingO|
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-06
15:23 ---
And then we can remove the empty loop which is PR 17640.
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What|Removed |Added
