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Re: Can we speed up the gcc_target structure?

From: Ian Lance Taylor <ian at wasabisystems dot com>
To: Geoff Keating <geoffk at geoffk dot org>
Cc: gcc at gcc dot gnu dot org
Date: 19 Jan 2004 08:50:51 -0500
Subject: Re: Can we speed up the gcc_target structure?
References: <20040118083738.10772.qmail@gossamer.airs.com><jmfzecrban.fsf@desire.geoffk.org>

Geoff Keating <geoffk@geoffk.org> writes:

> Ian Lance Taylor <ian@wasabisystems.com> writes:
> 
> ...
> > Any thoughts?  Does anybody think this would be a waste of time?  Does
> > anybody have a better approach to solving the general problem?
> 
> What happens if you compile with --enable-intermodule?

targetm is not a const structure, so I can't see gcc knowing that some
of the fields in fact do not change.  But I haven't actually tried it.

Ian

References:
- Can we speed up the gcc_target structure?
  - From: Ian Lance Taylor
- Re: Can we speed up the gcc_target structure?
  - From: Geoff Keating

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