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skip non-const-path errors for now

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Associated constants aren't implemented fully in early const eval
This commit is contained in:
Oliver Schneider 2016-04-26 14:11:14 +02:00
parent 89d1046503
commit 9d7ed99c06
1 changed files with 4 additions and 1 deletions
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5
src/librustc_passes/consts.rs
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@ -28,8 +28,9 @@ use rustc::dep_graph::DepNode;
use rustc::ty::cast::{CastKind};
use rustc_const_eval::{ConstEvalErr, lookup_const_fn_by_id, compare_lit_exprs};
use rustc_const_eval::{eval_const_expr_partial, lookup_const_by_id};
use rustc_const_eval::ErrKind::{ErroneousReferencedConstant, MiscBinaryOp};
use rustc_const_eval::ErrKind::{IndexOpFeatureGated, UnimplementedConstVal, MiscCatchAll, Math};
use rustc_const_eval::ErrKind::{ErroneousReferencedConstant, MiscBinaryOp, NonConstPath};
use rustc_const_eval::ErrKind::UnresolvedPath;
use rustc_const_eval::EvalHint::ExprTypeChecked;
use rustc_const_math::{ConstMathErr, Op};
use rustc::hir::def::Def;
@ -490,6 +491,8 @@ impl<'a, 'tcx, 'v> Visitor<'v> for CheckCrateVisitor<'a, 'tcx> {
Err(ConstEvalErr { kind: UnimplementedConstVal(_), ..}) |
Err(ConstEvalErr { kind: MiscCatchAll, ..}) |
Err(ConstEvalErr { kind: MiscBinaryOp, ..}) |
Err(ConstEvalErr { kind: NonConstPath, ..}) |
Err(ConstEvalErr { kind: UnresolvedPath, ..}) |
Err(ConstEvalErr { kind: ErroneousReferencedConstant(_), ..}) |
Err(ConstEvalErr { kind: Math(ConstMathErr::Overflow(Op::Shr)), ..}) |
Err(ConstEvalErr { kind: Math(ConstMathErr::Overflow(Op::Shl)), ..}) |