Prevent stack overflow for deeply recursive code

[rust.git] / src / librustc_middle / Cargo.toml

diff --git a/src/librustc_middle/Cargo.toml b/src/librustc_middle/Cargo.toml
index 398ba4d72d44901ea2213c88aa4b2b39d6053ec8..6d3980ef68989ff641b5025c5ebfce07957f5a97 100644 (file)
--- a/src/librustc_middle/Cargo.toml
+++ b/src/librustc_middle/Cargo.toml
@@ -34,3 +34,4 @@ byteorder = { version = "1.3" }
 smallvec = { version = "1.0", features = ["union", "may_dangle"] }
 measureme = "0.7.1"
 rustc_session = { path = "../librustc_session" }
+stacker = "0.1.6"