[Bug middle-end/118556] size of asm not outputed with -dP

[gjl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118556

--- Comment #1 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
For ordinary insns, it's enough to -dp to see code length (at least on a target
that implements insn attribute "length").  So -dp should suffice.