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Use TypeckResults::expr_ty instead of TyCtxt::type_of to fix "Not a type" ICE

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This commit is contained in:
Yoshitomo Nakanishi
2021-02-27 21:52:15 +09:00
parent 7154b23601
commit bdeec5dbd6
3 changed files with 23 additions and 5 deletions
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5
clippy_lints/src/default_numeric_fallback.rs
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@@ -130,10 +130,9 @@ impl<'a, 'tcx> Visitor<'tcx> for NumericFallbackVisitor<'a, 'tcx> {
}
},
ExprKind::Struct(qpath, fields, base) => {
ExprKind::Struct(_, fields, base) => {
if_chain! {
if let Some(def_id) = self.cx.qpath_res(qpath, expr.hir_id).opt_def_id();
let ty = self.cx.tcx.type_of(def_id);
let ty = self.cx.typeck_results().expr_ty(expr);
if let Some(adt_def) = ty.ty_adt_def();
if adt_def.is_struct();
if let Some(variant) = adt_def.variants.iter().next();