bjoernager/rust
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add is_host_effect to GenericParamDefKind::Const and address review

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This commit is contained in:
Deadbeef 2023-09-11 13:18:36 +00:00
parent 84a490712a
commit 9654d5ceaf
13 changed files with 35 additions and 28 deletions
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7
compiler/rustc_infer/src/infer/mod.rs
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@ -36,7 +36,7 @@ use rustc_middle::ty::{self, GenericParamDefKind, InferConst, InferTy, Ty, TyCtx
use rustc_middle::ty::{ConstVid, EffectVid, FloatVid, IntVid, TyVid};
use rustc_middle::ty::{GenericArg, GenericArgKind, GenericArgs, GenericArgsRef};
use rustc_span::symbol::Symbol;
use rustc_span::{sym, Span};
use rustc_span::Span;
use std::cell::{Cell, RefCell};
use std::fmt;
@ -1181,9 +1181,8 @@ impl<'tcx> InferCtxt<'tcx> {
Ty::new_var(self.tcx, ty_var_id).into()
}
GenericParamDefKind::Const { .. } => {
// todo what about using effect var here
if self.tcx.has_attr(param.def_id, sym::rustc_host) {
GenericParamDefKind::Const { is_host_effect, .. } => {
if is_host_effect {
return self.var_for_effect(param);
}
let origin = ConstVariableOrigin {