pre-expansion gate label_break_value

[rust.git] / src / libsyntax / sess.rs

diff --git a/src/libsyntax/sess.rs b/src/libsyntax/sess.rs
index 30aeff752ec40b82db6cf9abff70619a194a8d4f..ac6be3036ce6493cceaa3812b0b873f46622c197 100644 (file)
--- a/src/libsyntax/sess.rs
+++ b/src/libsyntax/sess.rs
@@ -40,6 +40,14 @@
     pub const_generics: Lock<Vec<Span>>,
     /// Spans collected for gating `decl_macro`, e.g. `macro m() {}`.
     pub decl_macro: Lock<Vec<Span>>,
+    /// Spans collected for gating `box_patterns`, e.g. `box 0`.
+    pub box_patterns: Lock<Vec<Span>>,
+    /// Spans collected for gating `exclusive_range_pattern`, e.g. `0..2`.
+    pub exclusive_range_pattern: Lock<Vec<Span>>,
+    /// Spans collected for gating `try_blocks`, e.g. `try { a? + b? }`.
+    pub try_blocks: Lock<Vec<Span>>,
+    /// Spans collected for gating `label_break_value`, e.g. `'label: { ... }`.
+    pub label_break_value: Lock<Vec<Span>>,
 }
 
 /// Info about a parsing session.