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Re: modulo scheduling for IA64

From: Jim Wilson <wilson at redhat dot com>
To: "Deepak B. Nayak" <deepakbn at csa dot iisc dot ernet dot in>
Cc: gcc at gcc dot gnu dot org
Date: 30 Sep 2002 16:59:10 -0400
Subject: Re: modulo scheduling for IA64
References: <Pine.SOL.3.96.1020930214753.12576B-100000@osiris.csa.iisc.ernet.in>

>we need to do if-conversion....
>can we use in-conv pass already there in gcc...???

You can try to use it.  If it works, then the answer is yes.  If it doesn't
work, then the answer is no.

>also we want know if gcc does in-conv pass then does it do reverse-if conv
>for processors without predicated execution...

No.  The if-conversion pass only creates predicated insns for targets that
support predicated insns.

Jim

References:
- modulo scheduling for IA64
  - From: Deepak B. Nayak

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