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Re: [patch] tree-ssa-dom.c: Use VEC(vrp_element_p,heap) instead of VARRAY.

From: Diego Novillo <dnovillo at redhat dot com>
To: Kazu Hirata <kazu at cs dot umass dot edu>
Cc: law at redhat dot com, gcc-patches at gcc dot gnu dot org, nathan at codesourcery dot com
Date: Wed, 27 Apr 2005 13:01:57 -0400
Subject: Re: [patch] tree-ssa-dom.c: Use VEC(vrp_element_p,heap) instead of VARRAY.
Organization: Red Hat Canada
References: <20050427.093812.78159407.kazu@cs.umass.edu> <1114609621.370.1.camel@localhost.localdomain> <20050427.121951.85389895.kazu@cs.umass.edu>

On Wed, Apr 27, 2005 at 12:19:51PM -0400, Kazu Hirata wrote:

> Well, we can probably feed DOM similar information using
> SSA_NAME_VALUE_RANGE.
> 
If DOM doesn't use the VRP info for jump threading, then you
should be able to remove it.  Do make sure that tree-vrp.c is not
being silly on things caught by DOM, though.


Diego.

Follow-Ups:
- Re: [patch] tree-ssa-dom.c: Use VEC(vrp_element_p,heap) instead ofVARRAY.
  - From: Kazu Hirata
- Re: [patch] tree-ssa-dom.c: Use VEC(vrp_element_p,heap) instead ofVARRAY.
  - From: Jeffrey A Law

References:
- [patch] tree-ssa-dom.c: Use VEC(vrp_element_p,heap) instead ofVARRAY.
  - From: Kazu Hirata
- Re: [patch] tree-ssa-dom.c: Use VEC(vrp_element_p,heap) instead ofVARRAY.
  - From: Jeffrey A Law
- Re: [patch] tree-ssa-dom.c: Use VEC(vrp_element_p,heap) instead ofVARRAY.
  - From: Kazu Hirata

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