From d74ae4b56ab6459f05afcb22c32371033cac75ff Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Fri, 14 Dec 2018 14:36:13 -0800
Subject: [PATCH] Add compatibility to be included in libstd

---
 Cargo.toml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Cargo.toml b/Cargo.toml
index fa93b63..7cf4a4c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,3 +10,10 @@ documentation = "https://docs.rs/rustc-demangle"
 description = """
 Rust compiler symbol demangling.
 """
+
+[dependencies]
+core = { version = '1.0.0', optional = true, package = 'rustc-std-workspace-core' }
+compiler_builtins = { version = '0.1.2', optional = true }
+
+[features]
+rustc-dep-of-std = ['core', 'compiler_builtins']