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[Bug rtl-optimization/24160] [4.1 Regression] ICE with -O1 -ftree-vectorize -msse
- From: "uros at kss-loka dot si" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Oct 2005 11:44:47 -0000
- Subject: [Bug rtl-optimization/24160] [4.1 Regression] ICE with -O1 -ftree-vectorize -msse
- References: <bug-24160-8902@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from uros at kss-loka dot si 2005-10-04 11:44 -------
(In reply to comment #5)
> A regression hunt using an i686-linux cross compiler with the testcase from
> comment #3 identifies this patch from phython@gcc.gnu.org:
>
> http://gcc.gnu.org/ml/gcc-cvs/2005-03/msg00534.html
No, this patch is not to blame. I have disabled the transformation (by adding
&& 0 to the if condition), and the testcase in comment #3 still ICEs.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24160