rustc_codegen_ssa: fix range check in codegen_get_discr.#62584

Merged

bors merged 2 commits intorust-lang:masterfrom

eddyb:circular-math-is-hard

Jul 14, 2019

Commits on Jul 11, 2019

rustc_codegen_ssa: try to make codegen_get_discr more readable.
eddyb
committed

Commits on Jul 12, 2019

rustc_codegen_ssa: fix range check in codegen_get_discr.
eddyb
committed