Avoid % operator, since we know that curVertex is always incrementing.
---
src/gallium/drivers/swr/rasterizer/core/pa.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/gallium/drivers/swr/rasterizer/core/pa.h
b/src/gallium/drivers/swr/rasterizer/core/pa.h
index d3ed279..eb8403c 100644
--- a/src/gallium/drivers/swr/rasterizer/core/pa.h
+++ b/src/gallium/drivers/swr/rasterizer/core/pa.h
@@ -508,7 +508,10 @@ struct PA_STATE_CUT : public PA_STATE
(this->*pfnPa)(this->curVertex, false);
}
- this->curVertex = (this->curVertex + 1) % this->numVerts;
+ this->curVertex++;
+ if (this->curVertex >= this->numVerts) {
+ this->curVertex = 0;
+ }
this->numRemainingVerts--;
}
--
1.9.1
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