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Re: [PATCH] Fix reload bug for SH
- From: Joern Rennecke <amylaar at spamcop dot net>
- To: Andrew Stubbs <ams at codesourcery dot com>
- Cc: Paolo Bonzini <bonzini at gnu dot org>, gcc-patches at gcc dot gnu dot org
- Date: Mon, 03 Aug 2009 06:12:19 -0400
- Subject: Re: [PATCH] Fix reload bug for SH
- References: <4A72EB6E.5090707@codesourcery.com> <4A74CD67.2030408@gnu.org> <4A7697B8.7090607@codesourcery.com>
Quoting Andrew Stubbs <ams@codesourcery.com>:
On 02/08/09 00:19, Paolo Bonzini wrote:
No, this just shouldn't happen (even though I'm not a reload expert at all).
What shouldn't happen?
It shouldn't select that register? Or, it shouldn't generate plus in
this way?
First, you should find an explanation why the ADDR_ADDR reload appears
as a plain RELOAD_FOR_INPUT_ADDRESS reload.