Only walk ribs to collect possibly shadowed params if we are adding params in our new rib - #128550

Only walk ribs to collect possibly shadowed params if we are adding params in our new rib#128550

bors merged 1 commit into

rust-lang:masterrust-lang/rust:masterfrom

compiler-errors:shadowed-params-perfcompiler-errors/rust:shadowed-params-perfCopy head branch name to clipboard