Merge #3933

3933: Fix accidently quadratic behavior when processing include! r=matklad a=matklad

This fixes the immediate problem behind #3927. It doesn't yet fix the deeper problem with `to_node` being quadratic (hence the test is ignored), but it is a good start anyway.

bors r+

Co-authored-by: Aleksey Kladov <[email protected]>

1 files changed, 0 insertions, 15 deletions

diff --git a/crates/ra_prof/src/lib.rs b/crates/ra_prof/src/lib.rs
index 00ea3a9b0..2d4f68f5e 100644
--- a/crates/ra_prof/src/lib.rs
+++ b/crates/ra_prof/src/lib.rs
@@ -113,21 +113,6 @@ pub fn profile(label: Label) -> Profiler {
     })
 }
 
-pub fn print_time(label: Label) -> impl Drop {
-    struct Guard {
-        label: Label,
-        start: Instant,
-    }
-
-    impl Drop for Guard {
-        fn drop(&mut self) {
-            eprintln!("{}: {:?}", self.label, self.start.elapsed())
-        }
-    }
-
-    Guard { label, start: Instant::now() }
-}
-
 pub struct Profiler {
     label: Option<Label>,
     detail: Option<String>,