Rollup of 16 pull requests#78501

Closed

jonas-schievink wants to merge 38 commits into

rust-lang:masterfrom

jonas-schievink:rollup-1y2jigp

Commits on Oct 22, 2020

min_const_generics: allow ty param in repeat expr
lcnr
committed

Commits on Oct 23, 2020

add tests for self with const params
lcnr
committed

Commits on Oct 26, 2020

rustc_span: improve bounds checks in byte_pos_to_line_and_col
tgnottingham
committed

Commits on Oct 28, 2020