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Re: [PR64164] drop copyrename, integrate into expand

From: Jeff Law <law at redhat dot com>
To: James Greenhalgh <james dot greenhalgh at arm dot com>, Alexandre Oliva <aoliva at redhat dot com>
Cc: "H.J. Lu" <hjl dot tools at gmail dot com>, Segher Boessenkool <segher at kernel dot crashing dot org>, Richard Biener <richard dot guenther at gmail dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>, Christophe Lyon <christophe dot lyon at linaro dot org>, David Edelsohn <dje dot gcc at gmail dot com>, Eric Botcazou <ebotcazou at adacore dot com>
Date: Mon, 10 Aug 2015 09:14:11 -0600
Subject: Re: [PR64164] drop copyrename, integrate into expand
Authentication-results: sourceware.org; auth=none
References: <orio9cw10j dot fsf at livre dot home> <CAFiYyc3k9xh_6RGbTdHYOJ-aEmUWVeFRoWy=YzCHFDNSdtTXCA at mail dot gmail dot com> <orwpxqvqnp dot fsf at livre dot home> <20150723203112 dot GB27818 at gate dot crashing dot org> <CAMe9rOpR+2gPxo0tKaRPtcML_Q4=r-_=9iqk+_JZFPkM=eN=BQ at mail dot gmail dot com> <CAMe9rOpbLEyDexVJqJAFJ3W6o4AktNog-jwk2CY4GZkrmT+nfA at mail dot gmail dot com> <or4mkmhgc9 dot fsf at livre dot home> <CAMe9rOp=S5fu1N=i7waswCYqJeLBCrySqYdFYkVa7LV04vpQSg at mail dot gmail dot com> <CAMe9rOrq+ZBAg1nZ1twEcPqwBj4j9+XA+SXQJVWWzjfdvidjtw at mail dot gmail dot com> <or1tfkdjhj dot fsf at livre dot home> <20150810082355 dot GA31149 at arm dot com>

On 08/10/2015 02:23 AM, James Greenhalgh wrote:

On Tue, Aug 04, 2015 at 12:45:28AM +0100, Alexandre Oliva wrote:

On Jul 30, 2015, "H.J. Lu" <hjl.tools@gmail.com> wrote:

aoliva/pr64164  is fine on x32.


Thanks.  I have made a large number of changes since you tested it,
fixing all the reported issues and then some.  Now, x86_64-linux-gnu
(-m64 and -m32), i686-pc-linux-gnu, powerpc64-linux-gnu and
powerpc64el-linux-gnu pass regstrap (r226317), and the many tens of
targets I cross-tested still get the same 'make all' errors that the
pristine tree did.


For what it is worth, I bootstrapped and tested the consolidated patch
on arm-none-linux-gnueabihf and aarch64-none-linux-gnu with trunk at
r226516 over the weekend, and didn't see any new issues.

Thanks -- I know it's been a long road on this patch. I don't thinkanyone would have ever guessed fixing 64164 would be so complex.


jeff

Follow-Ups:
- Re: [PR64164] drop copyrename, integrate into expand
  - From: Patrick Marlier

References:
- Re: [PR64164] drop copyrename, integrate into expand
  - From: Alexandre Oliva
- Re: [PR64164] drop copyrename, integrate into expand
  - From: James Greenhalgh

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