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Lines Matching defs:accum

365         SkScalar accum = 0;
366 accum *= fX;
367 accum *= fY;
369 // accum is either NaN or it is finite (zero).
370 SkASSERT(0 == accum || SkScalarIsNaN(accum));
373 // TODO: is it faster to say !accum or accum==accum?
374 return !SkScalarIsNaN(accum);