From 98cc51580d0b8a6662f0155d8a45a8cfff469d72 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Sun, 16 Feb 2020 18:04:08 +0100
Subject: Enable profiling for bench

---
 crates/ra_prof/src/lib.rs | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'crates/ra_prof/src/lib.rs')

diff --git a/crates/ra_prof/src/lib.rs b/crates/ra_prof/src/lib.rs
index d38ff397e..c0bfbc2ee 100644
--- a/crates/ra_prof/src/lib.rs
+++ b/crates/ra_prof/src/lib.rs
@@ -26,6 +26,13 @@ pub use crate::memory_usage::{Bytes, MemoryUsage};
 #[global_allocator]
 static ALLOC: jemallocator::Jemalloc = jemallocator::Jemalloc;
 
+pub fn init() {
+    set_filter(match std::env::var("RA_PROFILE") {
+        Ok(spec) => Filter::from_spec(&spec),
+        Err(_) => Filter::disabled(),
+    });
+}
+
 /// Set profiling filter. It specifies descriptions allowed to profile.
 /// This is helpful when call stack has too many nested profiling scopes.
 /// Additionally filter can specify maximum depth of profiling scopes nesting.
-- 
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