[Bug tree-optimization/20216] [4.0/4.1 Regression] Simple loop runs out of stack at -O1

2005-02-27 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-27 15:40 --- Patch here: http://gcc.gnu.org/ml/gcc-patches/2005-02/msg01723.html. -- What|Removed |Added

[Bug tree-optimization/20216] [4.0/4.1 Regression] Simple loop runs out of stack at -O1

2005-02-26 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-02-26 11:22 --- The pointer base looks a bit uninitialized. Fix the test-case? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20216

[Bug tree-optimization/20216] [4.0/4.1 Regression] Simple loop runs out of stack at -O1

2005-02-26 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-02-26 11:24 --- Ignore comment #4, sorry (misread this as being about run-time behavior). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20216

[Bug tree-optimization/20216] [4.0/4.1 Regression] Simple loop runs out of stack at -O1

2005-02-26 Thread dberlin at gcc dot gnu dot org
--- Additional Comments From dberlin at gcc dot gnu dot org 2005-02-26 19:20 --- The first part of the patch seems fine. We should make tree_fold_binomial non-recursive. Note, however, that once you do that, the other part of the patch isn't actually doing anything (the change to

[Bug tree-optimization/20216] [4.0/4.1 Regression] Simple loop runs out of stack at -O1

2005-02-26 Thread fjahanian at apple dot com
--- Additional Comments From fjahanian at apple dot com 2005-02-27 00:51 --- (In reply to comment #6) The first part of the patch seems fine. We should make tree_fold_binomial non-recursive. You meant tree_fold_factorial? tree_fold_binomial is not recursive as is. Note, however,

[Bug tree-optimization/20216] [4.0/4.1 Regression] Simple loop runs out of stack at -O1

2005-02-26 Thread dberlin at dberlin dot org
--- Additional Comments From dberlin at gcc dot gnu dot org 2005-02-27 02:09 --- Subject: Re: [4.0/4.1 Regression] Simple loop runs out of stack at -O1 On Sun, 2005-02-27 at 00:51 +, fjahanian at apple dot com wrote: --- Additional Comments From fjahanian at apple dot

[Bug tree-optimization/20216] [4.0/4.1 Regression] Simple loop runs out of stack at -O1

2005-02-25 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-25 21:30 --- Confirmed. -- What|Removed |Added Keywords|

[Bug tree-optimization/20216] [4.0/4.1 Regression] Simple loop runs out of stack at -O1

2005-02-25 Thread fjahanian at apple dot com
--- Additional Comments From fjahanian at apple dot com 2005-02-25 21:32 --- Created an attachment (id=8286) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8286action=view) A proposed patch to fix this Note that patch I attached is against the apple-ppc-branch. So, it may not apply

[Bug tree-optimization/20216] [4.0/4.1 Regression] Simple loop runs out of stack at -O1

2005-02-25 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-25 21:36 --- (In reply to comment #2) Note that patch I attached is against the apple-ppc-branch. So, it may not apply to the mainline as is. It looks like it should from my updated sources. -- What