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Re: RFA: Fix PR rtl-optimization/60651

From: Jeff Law <law at redhat dot com>
To: Joern Rennecke <joern dot rennecke at embecosm dot com>, Eric Botcazou <ebotcazou at adacore dot com>
Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Mon, 19 May 2014 14:30:36 -0600
Subject: Re: RFA: Fix PR rtl-optimization/60651
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On 04/02/14 11:40, Joern Rennecke wrote:

On 2 April 2014 17:34, Joern Rennecke <joern.rennecke@embecosm.com> wrote:

Hmm, the sanity check in new_seginfo caused a boostrap failure
building libjava on x86.
There was a block with CODE_LABEL as basic block head, otherwise empty.


I've added the testcase - and a bit more detail on this issue - in the PR.

I've attached an updated patch, which skips past the CODE_LABEL.
And this one bootstraps on i686-pc-linuc-gnu.

In optimize_mode_switching, you've got "archive" in a comment where itshould be "achieve"


Fix that and it's good to go.



jeff

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