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Avoid various uses of Option<Span> in favor of using DUMMY_SP in the few cases that used None

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This commit is contained in:
Oli Scherer 2024-03-14 09:10:28 +00:00
parent 1e30c2915b
commit 003c4bc7bf
2 changed files with 6 additions and 6 deletions
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10
clippy_lints/src/non_copy_const.rs
View File

@ -290,14 +290,14 @@ fn is_value_unfrozen_poly<'tcx>(&self, cx: &LateContext<'tcx>, body_id: BodyId,
promoted: None,
};
let param_env = cx.tcx.param_env(def_id).with_reveal_all_normalized(cx.tcx);
let result = cx.tcx.const_eval_global_id_for_typeck(param_env, cid, None);
let result = cx.tcx.const_eval_global_id_for_typeck(param_env, cid, rustc_span::DUMMY_SP);
self.is_value_unfrozen_raw(cx, result, ty)
}
fn is_value_unfrozen_expr<'tcx>(&self, cx: &LateContext<'tcx>, hir_id: HirId, def_id: DefId, ty: Ty<'tcx>) -> bool {
let args = cx.typeck_results().node_args(hir_id);
let result = Self::const_eval_resolve(cx.tcx, cx.param_env, ty::UnevaluatedConst::new(def_id, args), None);
let result = Self::const_eval_resolve(cx.tcx, cx.param_env, ty::UnevaluatedConst::new(def_id, args), rustc_span::DUMMY_SP);
self.is_value_unfrozen_raw(cx, result, ty)
}
@ -305,7 +305,7 @@ pub fn const_eval_resolve<'tcx>(
tcx: TyCtxt<'tcx>,
param_env: ty::ParamEnv<'tcx>,
ct: ty::UnevaluatedConst<'tcx>,
span: Option<Span>,
span: Span,
) -> EvalToValTreeResult<'tcx> {
match ty::Instance::resolve(tcx, param_env, ct.def, ct.args) {
Ok(Some(instance)) => {
@ -315,8 +315,8 @@ pub fn const_eval_resolve<'tcx>(
};
tcx.const_eval_global_id_for_typeck(param_env, cid, span)
},
Ok(None) => Err(ErrorHandled::TooGeneric(span.unwrap_or(rustc_span::DUMMY_SP))),
Err(err) => Err(ErrorHandled::Reported(err.into(), span.unwrap_or(rustc_span::DUMMY_SP))),
Ok(None) => Err(ErrorHandled::TooGeneric(span)),
Err(err) => Err(ErrorHandled::Reported(err.into(), span)),
}
}
}

2
clippy_utils/src/consts.rs
View File

@ -550,7 +550,7 @@ fn fetch_path(&mut self, qpath: &QPath<'_>, id: HirId, ty: Ty<'tcx>) -> Option<C
let result = self
.lcx
.tcx
.const_eval_resolve(self.param_env, mir::UnevaluatedConst::new(def_id, args), None)
.const_eval_resolve(self.param_env, mir::UnevaluatedConst::new(def_id, args), qpath.span())
.ok()
.map(|val| rustc_middle::mir::Const::from_value(val, ty))?;
let result = mir_to_const(self.lcx, result)?;