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[Gcl-devel] Re: -ffunction-sections and profiling

From: Camm Maguire
Subject: [Gcl-devel] Re: -ffunction-sections and profiling
Date: 17 Jun 2005 14:26:54 -0400
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2


"John David Anglin" <address@hidden> writes:

> > I wonder if jda has a comment about how to reach certain functions
> > by means of more complex stubs?
> This was done here:
> 2003-11-27  Randolph Chung  <address@hidden>
>             John David Anglin  <address@hidden>
>       * pa.c (hppa_profile_hook): Split gen_call_profiler into separate
>       insns.  Use the regular call expander for the call to the profiler.
> What version of gcc are you using?


> There's always the potential for the stub table to get too large.
> You can play with the ld option --stub-group-size=N.  Another possibility
> is to build PA 2.0 code.

Thanks, will try the 2.0.  Does this limit the binary in any practical

Take care,

> Dave
> -- 
> J. David Anglin                                  address@hidden
> National Research Council of Canada              (613) 990-0752 (FAX: 
> 952-6602)

Camm Maguire                                            address@hidden
"The earth is but one country, and mankind its citizens."  --  Baha'u'llah

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