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Re: cleanup CALL_PLACEHOLDER
- From: Steven Bosscher <stevenb at suse dot de>
- To: law at redhat dot com
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 20 May 2004 00:24:37 +0200
- Subject: Re: cleanup CALL_PLACEHOLDER
- Organization: SUSE Labs
- References: <200405192055.i4JKtgSQ031725@speedy.slc.redhat.com>
On Wednesday 19 May 2004 22:55, email@example.com wrote:
> >CALL_PLACEHOLDERs are now obsolete since we expand
> >tail calls properly from calls.c.
> >Bootstrapped and tested on amd64 and i686. OK?
> Err, don't you have some cleanup in calls.c to do? I don't see any changes
> which eliminate the creation of the 2 call streams and all the related
> gunk. Or is that still necessary for some reason?
Oh, ehr, ehm... It it still there?
I thought that "gunk" was already killed because it was not necessary
anymore anyway (since it originally was only necessary because when we
got to calls.c we had not identified tail calls yet).
Let me have a look. In the mean time, what about the current patch?