From ed0a7edd2f89b80c84a950b9b046f40a96737034 Mon Sep 17 00:00:00 2001
From: Ben Isaacs <75862+ben-xo@users.noreply.github.com>
Date: Thu, 26 Aug 2021 17:19:39 +0100
Subject: Using an | instead of + is 4 instructions faster.

---
 src/lib8tion/math8.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib8tion/math8.h b/src/lib8tion/math8.h
index fe355e89..61b12e6a 100644
--- a/src/lib8tion/math8.h
+++ b/src/lib8tion/math8.h
@@ -504,7 +504,7 @@ LIB8STATIC uint8_t blend8( uint8_t a, uint8_t b, uint8_t amountOfB)
     // result = 256*A + B - A*amountOfB + B*amountOfB
 
     // 1 or 2 cycles depending on how the compiler optimises
-    partial = (a << 8) + b;
+    partial = (a << 8) | b;
 
     // 7 cycles
     asm volatile (
-- 
cgit v1.2.3