[perl #80632] B::Concise and -tree produces mangled output

Attached patch fixes -MO=Concise,-tree for blead.

Same fix should be applied back also.
-- 
Reini Urban

• [perl #80632] B::Concise and -tree produces mangled output by Reini Urban via RT
• [perl #80632] B::Concise and -tree produces mangled output by Father Chrysostomos via RT