From 3300945660a82d316768a7bad2a97f88d546b950 Mon Sep 17 00:00:00 2001
From: gibbed <rick@gibbed.us>
Date: Thu, 28 May 2015 12:16:19 -0500
Subject: [PATCH] Fixed 8-bit and 16-bit xe::lzcnt.

---
 src/xenia/base/math.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/xenia/base/math.h b/src/xenia/base/math.h
index fb4b9bce6..f72efad6f 100644
--- a/src/xenia/base/math.h
+++ b/src/xenia/base/math.h
@@ -75,13 +75,13 @@ inline uint8_t lzcnt(uint8_t v) {
   DWORD index;
   DWORD mask = v;
   BOOLEAN is_nonzero = _BitScanReverse(&index, mask);
-  return static_cast<uint8_t>(is_nonzero ? int8_t(index - 24) ^ 0x7 : 8);
+  return static_cast<uint8_t>(is_nonzero ? int8_t(index) ^ 0x7 : 8);
 }
 inline uint8_t lzcnt(uint16_t v) {
   DWORD index;
   DWORD mask = v;
   BOOLEAN is_nonzero = _BitScanReverse(&index, mask);
-  return static_cast<uint8_t>(is_nonzero ? int8_t(index - 16) ^ 0xF : 16);
+  return static_cast<uint8_t>(is_nonzero ? int8_t(index) ^ 0xF : 16);
 }
 inline uint8_t lzcnt(uint32_t v) {
   DWORD index;