adjust for more backtrace pruning

[rust.git] / Cargo.toml

diff --git a/Cargo.toml b/Cargo.toml
index a2a880f8e308c60fc095cbc8fda34788b6d20cfd..208b3a764436f67104c8e0e364213e311dfc2b58 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -56,5 +56,6 @@ harness = false
 default = ["stack-cache"]
 stack-cache = []
 
-[profile.dev]
-opt-level = 2 # because it's too slow otherwise
+# Be aware that this file is inside a workspace when used via the
+# submodule in the rustc repo. That means there are many cargo features
+# we cannot use, such as profiles.