On Wed, Nov 10, 2021 at 12:49:36PM +0000, Richard Sandiford via Gcc-patches wrote: > * internal-fn.c (commutative_binary_fn_p): Handle IFN_UBSAN_CHECK_ADD > and IFN_UBSAN_CHECK_MUL. > > gcc/testsuite/ > * gcc.dg/ubsan/commutative-1.c: New test.
Ok. Jakub