From 67e6a813159b5438507d4c24201e452a110a8284 Mon Sep 17 00:00:00 2001
From: Bernhard Schuster <bernhard@ahoi.io>
Date: Fri, 9 Apr 2021 16:35:40 +0200
Subject: add track_path::path fn for proc-macro usage

Ref #73921
---
 compiler/rustc_session/src/parse.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'compiler/rustc_session/src')

diff --git a/compiler/rustc_session/src/parse.rs b/compiler/rustc_session/src/parse.rs
index 7b7878e9c7f..226fde2343a 100644
--- a/compiler/rustc_session/src/parse.rs
+++ b/compiler/rustc_session/src/parse.rs
@@ -133,6 +133,8 @@ pub struct ParseSess {
     pub reached_eof: Lock<bool>,
     /// Environment variables accessed during the build and their values when they exist.
     pub env_depinfo: Lock<FxHashSet<(Symbol, Option<Symbol>)>>,
+    /// File paths accessed during the build.
+    pub file_depinfo: Lock<FxHashSet<Symbol>>,
     /// All the type ascriptions expressions that have had a suggestion for likely path typo.
     pub type_ascription_path_suggestions: Lock<FxHashSet<Span>>,
     /// Whether cfg(version) should treat the current release as incomplete
@@ -165,6 +167,7 @@ impl ParseSess {
             symbol_gallery: SymbolGallery::default(),
             reached_eof: Lock::new(false),
             env_depinfo: Default::default(),
+            file_depinfo: Default::default(),
             type_ascription_path_suggestions: Default::default(),
             assume_incomplete_release: false,
             proc_macro_quoted_spans: Default::default(),
-- 
cgit 1.4.1-3-g733a5