[Bug tree-optimization/123150] [16 regression] ICE when building GNAT (gcc/ada/exp_dbug.adb:1572:4: error: dominator of 7 should be 31, not 33)

[tnfchris at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123150

--- Comment #4 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #3)
> Quite likely some recent early-break fiddling.

My guess is uncounted loops, since there was no early break code changes last
night.