Matthias Krüger 345d483e95 Rollup merge of #89859 - RalfJung:write-discriminant, r=oli-obk ...

add dedicated error variant for writing the discriminant of an uninhabited enum variant

This is conceptually different from hitting an `Unreachable` terminator. Also add some sanity check making sure we don't write discriminants of things that do not have discriminants.

r? ``@oli-obk``

2021-10-15 07:44:47 +02:00

..

const_eval

Add const_eval_select intrinsic

2021-10-12 05:42:23 +00:00

interpret

Rollup merge of #89859 - RalfJung:write-discriminant, r=oli-obk

2021-10-15 07:44:47 +02:00

transform

Fix const stability

2021-10-14 07:07:34 +00:00

util

…

lib.rs

Bump stage0 compiler to 1.56

2021-09-08 20:51:05 -04:00