[Bug ipa/63470] [5 Regression] lto1: internal compiler error: in estimate_edge_growth, at ipa-inline.h:308

[Joost.VandeVondele at mat dot ethz.ch]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63470

--- Comment #3 from Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> ---
(In reply to David Binderman from comment #2)
> Test case available on request.

since non of the PRs have a testcase yet, would be good, if only to be added to
the testsuite.