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swr: [rasterizer core] move variable query outside loop

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Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
This commit is contained in:
Tim Rowley
2016-05-04 15:04:39 -06:00
parent f2a1f894ba
commit a0747c4ce3
1 changed files with 2 additions and 1 deletions
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src/gallium/drivers/swr/rasterizer/core/frontend.cpp
+2 -1
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@@ -1575,6 +1575,7 @@ void BinTriangles(
const SWR_RASTSTATE& rastState = state.rastState;
const SWR_FRONTEND_STATE& feState = state.frontendState;
const SWR_GS_STATE& gsState = state.gsState;
MacroTileMgr *pTileMgr = pDC->pTileMgr;
// Simple wireframe mode for debugging purposes only
@@ -1783,6 +1784,7 @@ void BinTriangles(
_simd_store_si((simdscalari*)aRTAI, _simd_setzero_si());
}
// scan remaining valid triangles and bin each separately
while (_BitScanForward(&triIndex, triMask))
{
@@ -1835,7 +1837,6 @@ void BinTriangles(
ProcessUserClipDist<3>(pa, triIndex, rastState.clipDistanceMask, desc.pUserClipBuffer);
}
MacroTileMgr *pTileMgr = pDC->pTileMgr;
for (uint32_t y = aMTTop[triIndex]; y <= aMTBottom[triIndex]; ++y)
{
for (uint32_t x = aMTLeft[triIndex]; x <= aMTRight[triIndex]; ++x)