[Bug tree-optimization/122478] [16 Regression] Recent match.pd change breaks gimple checking

[law at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122478

--- Comment #2 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Yea, but that was all that popped overnight across all the embedded targets, so
maybe not too bad.