Changes the type `mir::Mir` into `mir::Body`#60928

Merged

bors merged 3 commits intorust-lang:masterfrom TheSirC:fix/60229

May 29, 2019

+458-447

Commits on May 28, 2019

Changes the type mir::Mir into mir::Body
Claude-Alban RANÉLY-VERGÉ-DÉPRÉ
committed
rustc: rename Mir to mir::Body in comments and to MIR in error strings.
eddyb
committed
syntax: bail out of find_width_of_character_at_span if the span doesn't start and end in the same file.
eddyb
committed