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Re: New SAFE immediate use iterator

From: "Richard Guenther" <richard dot guenther at gmail dot com>
To: "Andrew MacLeod" <amacleod at redhat dot com>
Cc: "Andreas Schwab" <schwab at suse dot de>, law at redhat dot com, gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Tue, 2 May 2006 14:35:47 +0200
Subject: Re: New SAFE immediate use iterator
References: <1146104830.23841.4.camel@pain> <84fc9c000604270109o77496002je573122bda0e780e@mail.gmail.com> <1146153153.2537.90.camel@fuel98> <1146169420.3532.1.camel@pain> <je4q0d7jnm.fsf@sykes.suse.de> <1146244232.3532.17.camel@pain> <jevest6003.fsf@sykes.suse.de> <1146267362.3532.43.camel@pain>

On 4/29/06, Andrew MacLeod <amacleod@redhat.com> wrote:

On Fri, 2006-04-28 at 20:14 +0200, Andreas Schwab wrote:
> Andrew MacLeod <amacleod@redhat.com> writes:
>
> > Try changing the assert to the latter one.  That should allow 'all ==
> > FALSE' to pass through, which I suspect is the bug you've tripped over.
>
> Bootstrap has succeeded, now running make check.
>
> Andreas.
>
also on x86-linux...

checked in the following patch:

2006-04-28 Andrew MacLeod <amacleod@redhat.com>

* tree-ssa-dom.c (propagate_rhs_into_lhs): Fix assert clause.

This causes PR27381, where we now ICE on the modified assert.

Richard.

Follow-Ups:
- Re: New SAFE immediate use iterator
  - From: Andrew MacLeod

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