diff options
Diffstat (limited to 'compiler/rustc_hir/src/hir.rs')
| -rw-r--r-- | compiler/rustc_hir/src/hir.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_hir/src/hir.rs b/compiler/rustc_hir/src/hir.rs index a9b25a390b3..cb78da42597 100644 --- a/compiler/rustc_hir/src/hir.rs +++ b/compiler/rustc_hir/src/hir.rs @@ -19,6 +19,7 @@ use rustc_macros::HashStable_Generic; use rustc_span::hygiene::MacroKind; use rustc_span::source_map::Spanned; use rustc_span::symbol::{kw, sym, Ident, Symbol}; +use rustc_span::ErrorGuaranteed; use rustc_span::{def_id::LocalDefId, BytePos, Span, DUMMY_SP}; use rustc_target::asm::InlineAsmRegOrRegClass; use rustc_target::spec::abi::Abi; @@ -1415,6 +1416,9 @@ pub struct Let<'hir> { pub pat: &'hir Pat<'hir>, pub ty: Option<&'hir Ty<'hir>>, pub init: &'hir Expr<'hir>, + /// `Some` when this let expressions is not in a syntanctically valid location. + /// Used to prevent building MIR in such situations. + pub is_recovered: Option<ErrorGuaranteed>, } #[derive(Debug, Clone, Copy, HashStable_Generic)] |