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[Bug tree-optimization/30052] [4.2 Regression] possible quadratic behaviour.
- From: "dberlin at dberlin dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 May 2007 22:52:15 -0000
- Subject: [Bug tree-optimization/30052] [4.2 Regression] possible quadratic behaviour.
- References: <bug-30052-7667@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #28 from dberlin at gcc dot gnu dot org 2007-05-20 23:52 -------
Subject: Re: [4.2 Regression] possible quadratic behaviour.
On 20 May 2007 04:57:45 -0000, pluto at agmk dot net
<gcc-bugzilla@gcc.gnu.org> wrote:
>
>
> ------- Comment #25 from pluto at agmk dot net 2007-05-20 05:57 -------
> Subject: Re: [4.2 Regression] possible quadratic behaviour.
>
> --
>
Change line 4275 of the patched tree-ssa-structalias.c to be rhs.var =
vi->id instead of rhs.var = id
Remove the id variable declaration.
This would have only affected fortran ....
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30052
>
>
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30052