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Re: [PATCH] Remove -fargument-[no]alias{,-global,-anything}
- From: Tobias Burnus <burnus at net-b dot de>
- To: Richard Guenther <rguenther at suse dot de>
- Cc: gcc-patches at gcc dot gnu dot org, fortran at gcc dot gnu dot org
- Date: Wed, 07 Apr 2010 14:06:08 +0200
- Subject: Re: [PATCH] Remove -fargument-[no]alias{,-global,-anything}
- References: <alpine.LNX.2.00.1004071350490.5522@zhemvz.fhfr.qr>
On 04/07/2010 01:53 PM, Richard Guenther wrote:
> The flag isn't honored by most of the middle-end anymore and a
> global flag for this kind of stuff is usually wrong. Like
> for Fortran pointers which can alias other pointers or things
> with the target attribute.
>
Good idea to remove this global flag.
> Are the Fortran parts ok for trunk?
>
Yes - I even would call it obvious. Thanks!
Tobias