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Re: 3.4 fix for PR24950, ICE in operand_subword_force
Alan Modra <amodra@bigpond.net.au> writes:
| On Wed, Nov 23, 2005 at 03:42:37AM +0100, Gabriel Dos Reis wrote:
| > Alan Modra <amodra@bigpond.net.au> writes:
| >
| > | On Tue, Nov 22, 2005 at 02:59:30PM +0100, Eric Botcazou wrote:
| > | > > In order to fix this PR on 3.4, I need to backport some other
| > | > > patches. Well, strictly speaking, rth's cleanup patch isn't really
| > | > > necessary, but it's much nicer to keep the code like gcc-4 and not too
| > | > > hard to verify that op0 is never a SUBREG so the "Severe Tire Damage"
| > | > > can't happen.
| > | >
| > | > Please be very conservative with the 3.4 branch at this point, given that it
| > | > won't probably get much testing as it is now the _4th_ active branch.
| > |
| > | I think this is a safe patch.
| >
| > What are the results of your testings? Did they go OK?
|
| No regressions on full (excluding ada) powerpc64-linux bootstrap.
OK, you have green light.
-- Gaby