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Re: [FORTRAN PATCH] Reduce gfc_match_strings usage (part 2)
- From: FX Coudert <fxcoudert at gmail dot com>
- To: Tobias Schlüter <tobias dot schlueter at physik dot uni-muenchen dot de>
- Cc: Roger Sayle <roger at eyesopen dot com>, fortran at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- Date: Sun, 11 Mar 2007 19:23:56 +0100
- Subject: Re: [FORTRAN PATCH] Reduce gfc_match_strings usage (part 2)
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I would be grateful if you could check its effect on the profile, FX.
I'm sorry but I won't be able to do that. When I did the profiling, I
was rather disappointed that front-end functions didn't score higher
(like Brooks, my reaction was "no real potential for optimization")
so I only made a copy of the profile and destroyed the build.
Now, it's rather easy to do (it's shorter than a bootstrap,
actually): ./configure --disable-bootstrap CFLAGS=-pg LDFLAGS=-pg &&
make. Then you run f951 by hand so that other subprocesses don't
override its gmon.out file.
Sorry again,
FX