https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71526
--- Comment #2 from Marc Glisse <glisse at gcc dot gnu.org> --- (In reply to Richard Biener from comment #1) > this is the new /* MIN (X, C1) < C2 -> X < C2 || C1 < C2 */ pattern matching > and using boolean_type (guessed by genmatch) for the result comparisons > instead of 'type'. Ah, it works so well at guessing types usually that I stopped checking the resulting code... > I'll see if I can fix genmatch. If it is complicated, I guess that writing cmp:type in the transformation would work as a temporary fix. But indeed, we don't seem to use in_type for comparisons.