This optimizes OpOver for RGBAF32 by using vc
New tests and benchmarks for the code have been added.
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() Testing Composite Op: "normal" ( "RGBF32 Legacy" )
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned Mask SrcRand DstRand" RESULT: 143 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "DstUnalig Mask SrcRand DstRand" RESULT: 142 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "SrcUnalig Mask SrcRand DstRand" RESULT: 143 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Unaligned Mask SrcRand DstRand" RESULT: 144 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned NoMask SrcRand DstRand" RESULT: 59 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned NoMask SrcZero DstRand" RESULT: 9 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned NoMask SrcUnit DstRand" RESULT: 21 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned NoMask SrcRand DstZero" RESULT: 48 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned NoMask SrcZero DstZero" RESULT: 9 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned NoMask SrcUnit DstZero" RESULT: 18 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned NoMask SrcRand DstUnit" RESULT: 22 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned NoMask SrcZero DstUnit" RESULT: 9 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverLegacy() "Aligned NoMask SrcUnit DstUnit" RESULT: 16 msec
PASS : KisCompositionBenchmark::testRgbF32CompositeOverLegacy()
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() Testing Composite Op: "normal" ( "RGBF32 Optimized" )
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned Mask SrcRand DstRand" RESULT: 17 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "DstUnalig Mask SrcRand DstRand" RESULT: 17 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "SrcUnalig Mask SrcRand DstRand" RESULT: 28 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Unaligned Mask SrcRand DstRand" RESULT: 27 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned NoMask SrcRand DstRand" RESULT: 17 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned NoMask SrcZero DstRand" RESULT: 4 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned NoMask SrcUnit DstRand" RESULT: 13 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned NoMask SrcRand DstZero" RESULT: 16 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned NoMask SrcZero DstZero" RESULT: 4 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned NoMask SrcUnit DstZero" RESULT: 12 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned NoMask SrcRand DstUnit" RESULT: 13 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned NoMask SrcZero DstUnit" RESULT: 4 msec
QDEBUG : KisCompositionBenchmark::testRgbF32CompositeOverOptimized() "Aligned NoMask SrcUnit DstUnit" RESULT: 12 msec
PASS : KisCompositionBenchmark::testRgbF32CompositeOverOptimized()
(cherry picked from commit 3be07eee35505bf754f12617e5d9059c03c44d7c)