Hi Thiago,
> As Andrew Pinski noted in PR60674:
>
> devirt-23.C started to pass with r16-101-g132d01d96ea9d6.
>
> So just need to update the testcase removing the xfail and close this
> bug as fixed.
>
> The reason why this was not fixed until r16-101-g132d01d96ea9d6 is
> because the call is from main which is known to be called once and was
> not a candidate for IPA-CP until then.
>
> In fact renaming the function from main to f (and adding a `return 0`
> so not invoking undefined behavior), the scan-ipa-dump works all the
> way back to GCC 5.
>
> Tested on aarch64-linux-gnu and arm-linux-gnueabihf.
AFAICS this XPASSes everywhere I test, so ...
> gcc/testsuite/ChangeLog:
> * g++.dg/ipa/devirt-23.C: Remove xfail.
... ok.
Thanks.
Rainer
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Rainer Orth, Center for Biotechnology, Bielefeld University
