From c0f10e72ee64f1512e6aff20a841f4696e774217 Mon Sep 17 00:00:00 2001
From: evan <evan@tsu.sh>
Date: Thu, 18 Feb 2021 09:46:31 -0500
Subject: [PATCH] Change release build flags to -O3 when favorable (#9538)

---
 Cargo.toml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/Cargo.toml b/Cargo.toml
index 9c6cde3f9f..8a5f1021c4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,3 +25,17 @@ opt-level = 'z' # Optimize for size
 codegen-units = 1
 lto = true
 opt-level = 'z' # Optimize for size
+
+# Optimize these packages for perf
+[profile.release.package.rand]
+opt-level = 3
+[profile.release.package.flate2]
+opt-level = 3
+[profile.release.package.brotli]
+opt-level = 3
+[profile.release.package.miniz_oxide]
+opt-level = 3
+[profile.release.package.async-compression]
+opt-level = 3
+[profile.release.package.brotli-decompressor]
+opt-level = 3
\ No newline at end of file