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Re: do -fprofile-arcs and -fbranch-probabilities help to set bb->count?

From: Ben Elliston <bje at au1 dot ibm dot com>
To: Liu Haibin <liu dot haibin at gmail dot com>
Cc: Paolo Bonzini <paolo dot bonzini at lu dot unisi dot ch>, GCC Development <gcc at gcc dot gnu dot org>
Date: Fri, 24 Feb 2006 16:21:39 +1100
Subject: Re: do -fprofile-arcs and -fbranch-probabilities help to set bb->count?
References: <e538aa3e0602210219j412b3f8fn52f96f2fff117bfe@mail.gmail.com> <43FB1B13.2050004@lu.unisi.ch> <e538aa3e0602232047k513ca6f7w3ed4eb9f92062493@mail.gmail.com>

> So is it feasible that I can make executable to output gcda file to
> my Host PC via fputs or fwrite?

Yes, but this requires a suitable board support package that can
divert I/O on your target board back to the host.

Ben

References:
- do -fprofile-arcs and -fbranch-probabilities help to set bb->count?
  - From: Liu Haibin
- Re: do -fprofile-arcs and -fbranch-probabilities help to set bb->count?
  - From: Paolo Bonzini
- Re: do -fprofile-arcs and -fbranch-probabilities help to set bb->count?
  - From: Liu Haibin

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