[Bug ipa/101839] [10/11/12/13 Regression] Hang in C++ code with -fdevirtualize

[hubicka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101839

--- Comment #11 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Fixed on mainline with r:0f2c7ccd14a29a8af8318f50b8296098fb0ab218