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Re: optimization/8599: [3.2 regression] loop unroll bug with -march=k6-3
> Well, on rh73/i686 I see a similar thing with:
>
> FAIL: Thread_Interrupt output from source compiled test
>
> It moved from a -funsigned-char failure to a -O2 failure for me. But this
> test seems to be very fragile in general, as a lot more variations of this
> test seem to fail if the machine is loaded.
Should this problem be formally reported ?
> But I agree that all these effects are unrelated to the patches, so now we
> just need somebody for the branch approval as the patches fix the testsuite
> regression on PPC without introducing a code quality regression.
I guess we have first to sum up a bit the thread and post a formal request on
gcc-patches. Do you want to do it or do you want me to do it ?
--
Eric Botcazou