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Searched refs:rankStats (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-6.6/lib/zstd/common/
H A Dentropy_common.c247 `rankStats` is assumed to be a table of at least HUF_TABLELOG_MAX U32.
251 size_t HUF_readStats(BYTE* huffWeight, size_t hwSize, U32* rankStats, in HUF_readStats() argument
256 return HUF_readStats_wksp(huffWeight, hwSize, rankStats, nbSymbolsPtr, tableLogPtr, src, srcSize, wksp, sizeof(wksp), /* bmi2 */ 0); in HUF_readStats()
260 HUF_readStats_body(BYTE* huffWeight, size_t hwSize, U32* rankStats, in HUF_readStats_body() argument
294 ZSTD_memset(rankStats, 0, (HUF_TABLELOG_MAX + 1) * sizeof(U32)); in HUF_readStats_body()
298 rankStats[huffWeight[n]]++; in HUF_readStats_body()
314 rankStats[lastWeight]++; in HUF_readStats_body()
318 if ((rankStats[1] < 2) || (rankStats[1] & 1)) return ERROR(corruption_detected); /* by construction : at least 2 elts of rank 1, must be even */ in HUF_readStats_body()
326 static size_t HUF_readStats_body_default(BYTE* huffWeight, size_t hwSize, U32* rankStats, in HUF_readStats_body_default() argument
335 HUF_readStats_body_bmi2(BYTE* huffWeight, size_t hwSize, U32* rankStats, U32* nbSymbolsPtr, U32* tableLogPtr, const void* src, size_t srcSize, void* workSpace, size_t wkspSize) HUF_readStats_body_bmi2() argument
344 HUF_readStats_wksp(BYTE* huffWeight, size_t hwSize, U32* rankStats, U32* nbSymbolsPtr, U32* tableLogPtr, const void* src, size_t srcSize, void* workSpace, size_t wkspSize, int bmi2) HUF_readStats_wksp() argument
[all...]
H A Dhuf.h227 U32* rankStats, U32* nbSymbolsPtr, U32* tableLogPtr,
238 U32* rankStats, U32* nbSymbolsPtr, U32* tableLogPtr,
/kernel/linux/linux-5.10/lib/zstd/
H A Dentropy_common.c163 `rankStats` is assumed to be a table of at least HUF_TABLELOG_MAX U32.
167 size_t HUF_readStats_wksp(BYTE *huffWeight, size_t hwSize, U32 *rankStats, U32 *nbSymbolsPtr, U32 *tableLogPtr, const void *src, size_t srcSize, void *workspace, size_t workspaceSize) in HUF_readStats_wksp() argument
203 memset(rankStats, 0, (HUF_TABLELOG_MAX + 1) * sizeof(U32)); in HUF_readStats_wksp()
210 rankStats[huffWeight[n]]++; in HUF_readStats_wksp()
232 rankStats[lastWeight]++; in HUF_readStats_wksp()
237 if ((rankStats[1] < 2) || (rankStats[1] & 1)) in HUF_readStats_wksp()
H A Dhuf_decompress.c493 U32 *rankStats; in HUF_readDTableX4_wksp() local
503 rankStats = (U32 *)workspace + spaceUsed32; in HUF_readDTableX4_wksp()
518 memset(rankStats, 0, sizeof(U32) * (2 * HUF_TABLELOG_MAX + 2 + 1)); in HUF_readDTableX4_wksp()
525 iSize = HUF_readStats_wksp(weightList, HUF_SYMBOLVALUE_MAX + 1, rankStats, &nbSymbols, &tableLog, src, srcSize, workspace, workspaceSize); in HUF_readDTableX4_wksp()
534 for (maxW = tableLog; rankStats[maxW] == 0; maxW--) { in HUF_readDTableX4_wksp()
542 nextRankStart += rankStats[w]; in HUF_readDTableX4_wksp()
570 nextRankVal += rankStats[w] << (w + rescale); in HUF_readDTableX4_wksp()
H A Dhuf.h159 size_t HUF_readStats_wksp(BYTE *huffWeight, size_t hwSize, U32 *rankStats, U32 *nbSymbolsPtr, U32 *tableLogPtr, const void *src, size_t srcSize,
/kernel/linux/linux-6.6/lib/zstd/decompress/
H A Dhuf_decompress.c1034 U32 rankStats[HUF_TABLELOG_MAX + 1]; member
1065 ZSTD_memset(wksp->rankStats, 0, sizeof(wksp->rankStats)); in HUF_readDTableX2_wksp_bmi2()
1072 iSize = HUF_readStats_wksp(wksp->weightList, HUF_SYMBOLVALUE_MAX + 1, wksp->rankStats, &nbSymbols, &tableLog, src, srcSize, wksp->calleeWksp, sizeof(wksp->calleeWksp), bmi2); in HUF_readDTableX2_wksp_bmi2()
1080 for (maxW = tableLog; wksp->rankStats[maxW]==0; maxW--) {} /* necessarily finds a solution before 0 */ in HUF_readDTableX2_wksp_bmi2()
1086 nextRankStart += wksp->rankStats[w]; in HUF_readDTableX2_wksp_bmi2()
1110 nextRankVal += wksp->rankStats[w] << (w+rescale); in HUF_readDTableX2_wksp_bmi2()

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