Generalized the pretty-print entry points to support -o <file>.#13406
Closed
pnkfelix wants to merge 1 commit intorust-lang:masterfrom 
Closed
Generalized the pretty-print entry points to support `-o <file>`.#13406pnkfelix wants to merge 1 commit intorust-lang:masterfrom 
pnkfelix wants to merge 1 commit intorust-lang:masterfrom