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Re: [FORTRAN] Improved expansion of simple WHERE statements

From: Jerry DeLisle <jvdelisle at verizon dot net>
To: Roger Sayle <roger at eyesopen dot com>
Cc: fortran at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
Date: Sat, 04 Feb 2006 15:35:53 -0800
Subject: Re: [FORTRAN] Improved expansion of simple WHERE statements
References: <Pine.LNX.4.44.0602040829160.26691-100000@www.eyesopen.com>

Roger Sayle wrote:


Ok for mainline?  Could someone double check with NIST/LAPACK
that there are no complications with this change (though the
gfortran reviewers are usually excellent about this)?  The
gfc_walk_expr API is scary, so I'd appreciate someone looking
over my usage of it.  Some of the restrictions on which WHEREs
can be optimized could be lifted by improved scalarization.

I will try the patch on LAPACK and NIST.

Jerry

Follow-Ups:
- Re: [FORTRAN] Improved expansion of simple WHERE statements
  - From: Steve Kargl

References:
- [FORTRAN] Improved expansion of simple WHERE statements
  - From: Roger Sayle

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