From: Tim Rowley <timothy.o.rowley@intel.com>
Date: Tue, 3 May 2016 17:07:15 +0000 (-0600)
Subject: swr: [rasterizer core] use parens to disambiguate operator precedence
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=33d4c2c7987559fc7523b5bf3a782d3b949cdcb2;p=mesa.git

swr: [rasterizer core] use parens to disambiguate operator precedence

Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
---

diff --git a/src/gallium/drivers/swr/rasterizer/core/frontend.cpp b/src/gallium/drivers/swr/rasterizer/core/frontend.cpp
index 08346106fbf..c13280e455b 100644
--- a/src/gallium/drivers/swr/rasterizer/core/frontend.cpp
+++ b/src/gallium/drivers/swr/rasterizer/core/frontend.cpp
@@ -1637,7 +1637,7 @@ void BinTriangles(
     int maskLo = _simd_movemask_pd(_simd_castsi_pd(_simd_cmpeq_epi64(vDet[0], _simd_setzero_si())));
     int maskHi = _simd_movemask_pd(_simd_castsi_pd(_simd_cmpeq_epi64(vDet[1], _simd_setzero_si())));
 
-    int cullZeroAreaMask = maskLo | ((maskHi << KNOB_SIMD_WIDTH / 2));
+    int cullZeroAreaMask = maskLo | (maskHi << (KNOB_SIMD_WIDTH / 2));
 
     uint32_t origTriMask = triMask;
     triMask &= ~cullZeroAreaMask;