From b0f666e1a218740db09d7d6efb6a610be470225c Mon Sep 17 00:00:00 2001
From: Lokathor <zefria@gmail.com>
Date: Thu, 8 Aug 2019 18:21:18 -0600
Subject: [PATCH] update comments

---
 src/math/sqrt.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/math/sqrt.rs b/src/math/sqrt.rs
index 8a67cb1..31afe33 100644
--- a/src/math/sqrt.rs
+++ b/src/math/sqrt.rs
@@ -94,9 +94,9 @@ pub fn sqrt(x: f64) -> f64 {
     }
     #[cfg(target_feature = "sse2")]
     {
-        // Note(Lokathor): If compile time settings allow, we just use SSE2, since
-        // the sqrt in `std` on these platforms also compiles down to an SSE2
-        // instruction.
+        // Note: This path is unlikely since LLVM will usually have already
+        // optimized sqrt calls into hardware instructions if sse2 is available,
+        // but if someone does end up here they'll apprected the speed increase.
         #[cfg(target_arch = "x86")]
         use core::arch::x86::*;
         #[cfg(target_arch = "x86_64")]