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doc bugs with basic-block counting

From: Stepan Kasal
Subject: doc bugs with basic-block counting
Date: Thu, 1 Apr 2004 10:57:34 +0200
User-agent: Mutt/1.4.1i

  I've tried to use gprof with basic block counting:

First, I've discovered a typo:

Second, I tried to use basic-block counting with gcc version 3.2.3
and 3.3.  The gprof docs (CVS version) say that the -a option is
not recognized by new versions of gcc, but that the profiling
routine performs the basic block counting always when -pg is specified.
According to my experience, this is not true: -a no longer works, but
bb counts are not written into gmon.out .
If you know about these problems, it would be nice to document them
in the gprof manual.

Thank you in advance for your help,
        Stepan Kasal

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