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Re: [patch][gcov] Clarify the internals a bit

From: Nathan Sidwell <nathan at acm dot org>
To: Steven Bosscher <stevenb dot gcc at gmail dot com>
Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>, Jan Hubicha <jh at suse dot cz>
Date: Tue, 14 Aug 2012 12:34:45 +1200
Subject: Re: [patch][gcov] Clarify the internals a bit
References: <CABu31nPXB5bvkYcaceO+j+62Y9_6BdCDdUPz2pVkB6ty4b3XoQ@mail.gmail.com>

On 07/23/12 02:34, Steven Bosscher wrote:

Hello,

While reading up on how gcov/profiling works, I noticed that there are
a lot of places where the notes file is still referred to as the
"basic block graph" file. Also, the gcov manual has not been updated
for -fprofile-dir. The attached patch addresses these issues, so that
the next gcov newbie hopefully has an easier time understanding how
everything fits together.

Bootstrapped&tested on x86_64-unknown-linux-gnu. OK?

ok (been on vacation and catching up. sorry for the noise if this has already been acked)

nathan

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