[Bug ipa/88936] [7/8/9 Regression] -fipa-pta breaks bash (incorrect optimisation of recursive static function)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88936

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |hubicka at gcc dot gnu.org

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
Honza, is there a way to get at "is this cgraph edge inside a cycle"?  I can
of course compute SCCs myself (pushing the cgraph to graphds for example),
but IIRC some IPA code already computes cgraph cycles.