[Bug tree-optimization/93084] Infinite loop in ipa-cp when building clang with LTO+PGO

hubicka at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Dec 27 23:59:00 GMT 2019


Jan Hubicka <hubicka at gcc dot gnu.org> changed:

           What    |Removed                     |Added
                 CC|                            |fxue at os dot amperecomputing.com

--- Comment #2 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Also adding Feng since this seems to be caused by the new recursive cloning
code. As far as i can tell, the code is just propagating the loop around the
SCC component.

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