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introduce mir::Unevaluated

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This commit is contained in:
b-naber 2022-09-19 19:46:53 +02:00
parent 3e50038a2d
commit 9f3784df89
32 changed files with 166 additions and 132 deletions
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6
compiler/rustc_mir_transform/src/const_prop_lint.rs
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@ -16,8 +16,8 @@ use rustc_index::bit_set::BitSet;
use rustc_index::vec::IndexVec;
use rustc_middle::mir::visit::Visitor;
use rustc_middle::mir::{
AssertKind, BinOp, Body, Constant, ConstantKind, Local, LocalDecl, Location, Operand, Place,
Rvalue, SourceInfo, SourceScope, SourceScopeData, Statement, StatementKind, Terminator,
self, AssertKind, BinOp, Body, Constant, ConstantKind, Local, LocalDecl, Location, Operand,
Place, Rvalue, SourceInfo, SourceScope, SourceScopeData, Statement, StatementKind, Terminator,
TerminatorKind, UnOp, RETURN_PLACE,
};
use rustc_middle::ty::layout::{LayoutError, LayoutOf, LayoutOfHelpers, TyAndLayout};
@ -301,7 +301,7 @@ impl<'mir, 'tcx> ConstPropagator<'mir, 'tcx> {
let lint_only = match c.literal {
ConstantKind::Ty(ct) => ct.needs_subst(),
ConstantKind::Unevaluated(
ty::Unevaluated { def: _, substs: _, promoted: Some(_) },
mir::Unevaluated { def: _, substs: _, promoted: Some(_) },
_,
) => {
// Promoteds must lint and not error as the user didn't ask for them