From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeffrey A Law <law@cygnus.com>
To: Jim Wilson <wilson@cygnus.com>
Cc: Toon Moene <toon@moene.indiv.nluug.nl>, egcs@cygnus.com
Subject: Re: my EGCS status (really Fortran patches) 
Date: Mon, 27 Oct 1997 15:54:00 -0000
Message-id: <25125.877996607@hurl.cygnus.com>
References: <199710272237.OAA21142@cygnus.com>
X-SW-Source: 1997-10/msg01155.html

  In message < 199710272237.OAA21142@cygnus.com >you write:
  > I was looking at this patch.
  > 
  > I see that you have installed the first hunk,
Yea.  I had that one lying around.  I guess Toon sent it separately
once.


  > but the second hunk is still
  > missing.  The second hunk is accidentally losing a SAVE_EXPR which needs
  > to be fixed before we could install it.
Ah.  Now your comments make a little more sense :-)

So basically we want to do something like this in both of the
if clauses?

  t = fold (build ....);
  if (have_save_expr)
    t = save_expr (t)
  return t



Just want to be sure since I'm not familiar with the SAVE_EXPR issues.

jeff