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Re: SAVE_EXPRs still there at RTL-expansion time?

From: Paolo Bonzini <bonzini at gnu dot org>
To: Richard Henderson <rth at redhat dot com>
Cc: gcc at gcc dot gnu dot org
Date: Sat, 03 Jul 2004 01:13:01 +0200
Subject: Re: SAVE_EXPRs still there at RTL-expansion time?
References: <cc3kcb$uai$1@sea.gmane.org> <20040702163452.GA7614@redhat.com>

I have a patch in testing that expunges most of the ugly bits
of SAVE_EXPRs.  Removes the 2nd and 3rd arguments, gets rid of
a lot of the machinery to handle them at the rtl level.

Great. I wanted to do that, but it is obviously harder than I thought, and I'm glad to hear this from you. Instead I'm tackling the removal of the postincrement queue (patch ready, ChangeLog a bit boring to do because it touches all over optabs.c and other files).

Paolo

References:
- SAVE_EXPRs still there at RTL-expansion time?
  - From: Paolo Bonzini
- Re: SAVE_EXPRs still there at RTL-expansion time?
  - From: Richard Henderson

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