[Bug bootstrap/78390] [7 Regression] Bootstrap failure: match.pd: cannot determine type of operand

[schwab@linux-m68k.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78390

--- Comment #26 from Andreas Schwab <schwab@linux-m68k.org> ---
Note that the patch in comment 8 is already included in r242526.