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validate: use the correct reveal during opts

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This commit is contained in:
lcnr 2022-12-08 11:24:25 +01:00
parent f5418b09e8
commit dd9d05cec4
2 changed files with 13 additions and 1 deletions
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6
compiler/rustc_const_eval/src/transform/validate.rs
View File

@ -2,6 +2,7 @@
use rustc_data_structures::fx::FxHashSet;
use rustc_index::bit_set::BitSet;
use rustc_infer::traits::Reveal;
use rustc_middle::mir::interpret::Scalar;
use rustc_middle::mir::visit::NonUseContext::VarDebugInfo;
use rustc_middle::mir::visit::{PlaceContext, Visitor};
@ -44,8 +45,11 @@ impl<'tcx> MirPass<'tcx> for Validator {
return;
}
let def_id = body.source.def_id();
let param_env = tcx.param_env(def_id);
let mir_phase = self.mir_phase;
let param_env = match mir_phase.reveal() {
Reveal::UserFacing => tcx.param_env(def_id),
Reveal::All => tcx.param_env_reveal_all_normalized(def_id),
};
let always_live_locals = always_storage_live_locals(body);
let storage_liveness = MaybeStorageLive::new(always_live_locals)

8
compiler/rustc_middle/src/mir/syntax.rs
View File

@ -6,6 +6,7 @@
use super::{BasicBlock, Constant, Field, Local, SwitchTargets, UserTypeProjection};
use crate::mir::coverage::{CodeRegion, CoverageKind};
use crate::traits::Reveal;
use crate::ty::adjustment::PointerCast;
use crate::ty::subst::SubstsRef;
use crate::ty::{self, List, Ty};
@ -100,6 +101,13 @@ impl MirPhase {
MirPhase::Runtime(RuntimePhase::Optimized) => "runtime-optimized",
}
}
pub fn reveal(&self) -> Reveal {
match *self {
MirPhase::Built | MirPhase::Analysis(_) => Reveal::UserFacing,
MirPhase::Runtime(_) => Reveal::All,
}
}
}
/// See [`MirPhase::Analysis`].