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Uplift InferConst to rustc_type_ir

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This commit is contained in:
Michael Goulet 2023-11-12 19:48:53 +00:00
parent c3ba158d30
commit b4c3d7f3fd
8 changed files with 80 additions and 84 deletions
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28
compiler/rustc_middle/src/ty/structural_impls.rs
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@ -202,34 +202,6 @@ impl<'tcx> DebugWithInfcx<TyCtxt<'tcx>> for AliasTy<'tcx> {
}
}
impl fmt::Debug for ty::InferConst {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
InferConst::Var(var) => write!(f, "{var:?}"),
InferConst::EffectVar(var) => write!(f, "{var:?}"),
InferConst::Fresh(var) => write!(f, "Fresh({var:?})"),
}
}
}
impl<'tcx> DebugWithInfcx<TyCtxt<'tcx>> for ty::InferConst {
fn fmt<Infcx: InferCtxtLike<Interner = TyCtxt<'tcx>>>(
this: WithInfcx<'_, Infcx, &Self>,
f: &mut core::fmt::Formatter<'_>,
) -> core::fmt::Result {
use ty::InferConst::*;
match this.infcx.universe_of_ct(*this.data) {
None => write!(f, "{:?}", this.data),
Some(universe) => match *this.data {
Var(vid) => write!(f, "?{}_{}c", vid.index(), universe.index()),
EffectVar(vid) => write!(f, "?{}_{}e", vid.index(), universe.index()),
Fresh(_) => {
unreachable!()
}
},
}
}
}
impl<'tcx> fmt::Debug for ty::consts::Expr<'tcx> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
WithInfcx::with_no_infcx(self).fmt(f)