Add tag_for_variant query

This query allows for sharing code between `rustc_const_eval` and
`rustc_transmutability`.

Also moves `DummyMachine` to `rustc_const_eval`.
This commit is contained in:
Jack Wrenn 2024-03-20 17:45:14 +00:00
parent 9023f908cf
commit 2de9010f66
13 changed files with 347 additions and 292 deletions

View file

@ -6,6 +6,7 @@
use std::fmt::Debug;
use rustc_const_eval::const_eval::DummyMachine;
use rustc_const_eval::interpret::{
format_interp_error, ImmTy, InterpCx, InterpResult, Projectable, Scalar,
};
@ -20,7 +21,6 @@ use rustc_middle::ty::{self, ConstInt, ParamEnv, ScalarInt, Ty, TyCtxt, TypeVisi
use rustc_span::Span;
use rustc_target::abi::{Abi, FieldIdx, HasDataLayout, Size, TargetDataLayout, VariantIdx};
use crate::dataflow_const_prop::DummyMachine;
use crate::errors::{AssertLint, AssertLintKind};
use crate::MirLint;