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Searched refs:prevOffset (Results 1 – 10 of 10) sorted by relevance

/freebsd/sys/contrib/openzfs/module/zstd/lib/decompress/
H A Dzstd_decompress_block.c569 size_t prevOffset[ZSTD_REP_NUM]; member
863 seqState->prevOffset[2] = seqState->prevOffset[1]; in ZSTD_decodeSequence()
864 seqState->prevOffset[1] = seqState->prevOffset[0]; in ZSTD_decodeSequence()
865 seqState->prevOffset[0] = offset; in ZSTD_decodeSequence()
870 offset = seqState->prevOffset[0]; in ZSTD_decodeSequence()
872 offset = seqState->prevOffset[1]; in ZSTD_decodeSequence()
873 seqState->prevOffset[1] = seqState->prevOffset[0]; in ZSTD_decodeSequence()
874 seqState->prevOffset[0] = offset; in ZSTD_decodeSequence()
878 … { size_t temp = (offset==3) ? seqState->prevOffset[0] - 1 : seqState->prevOffset[offset]; in ZSTD_decodeSequence()
880 if (offset != 1) seqState->prevOffset[2] = seqState->prevOffset[1]; in ZSTD_decodeSequence()
[all …]
/freebsd/sys/contrib/zstd/lib/decompress/
H A Dzstd_decompress_block.c749 size_t prevOffset[ZSTD_REP_NUM]; member
1215 seqState->prevOffset[2] = seqState->prevOffset[1];
1216 seqState->prevOffset[1] = seqState->prevOffset[0];
1217 seqState->prevOffset[0] = offset;
1221 offset = seqState->prevOffset[ll0];
1222 seqState->prevOffset[1] = seqState->prevOffset[!ll0];
1223 seqState->prevOffset[0] = offset;
1226 … { size_t temp = (offset==3) ? seqState->prevOffset[0] - 1 : seqState->prevOffset[offset];
1228 if (offset != 1) seqState->prevOffset[2] = seqState->prevOffset[1];
1229 seqState->prevOffset[1] = seqState->prevOffset[0];
[all …]
/freebsd/sys/contrib/zstd/programs/
H A Ddatagen.c102 U32 prevOffset = 1; in RDG_genBlock() local
131 U32 const offset = repeatOffset ? prevOffset : (U32) MIN(randOffset , pos); in RDG_genBlock()
134 prevOffset = offset; in RDG_genBlock()
/freebsd/sys/contrib/zstd/lib/legacy/
H A Dzstd_v06.c3280 size_t prevOffset[ZSTDv06_REP_INIT]; member
3327 size_t temp = seqState->prevOffset[offset]; in ZSTDv06_decodeSequence()
3329 seqState->prevOffset[2] = seqState->prevOffset[1]; in ZSTDv06_decodeSequence()
3331 seqState->prevOffset[1] = seqState->prevOffset[0]; in ZSTDv06_decodeSequence()
3332 seqState->prevOffset[0] = offset = temp; in ZSTDv06_decodeSequence()
3335 offset = seqState->prevOffset[0]; in ZSTDv06_decodeSequence()
3339 seqState->prevOffset[2] = seqState->prevOffset[1]; in ZSTDv06_decodeSequence()
3340 seqState->prevOffset[1] = seqState->prevOffset[0]; in ZSTDv06_decodeSequence()
3341 seqState->prevOffset[0] = offset; in ZSTDv06_decodeSequence()
3471 { U32 i; for (i=0; i<ZSTDv06_REP_INIT; i++) seqState.prevOffset[i] = REPCODE_STARTVALUE; } in ZSTDv06_decompressSequences()
H A Dzstd_v07.c3510 size_t prevOffset[ZSTDv07_REP_INIT]; member
3556 size_t const temp = seqState->prevOffset[offset]; in ZSTDv07_decodeSequence()
3557 if (offset != 1) seqState->prevOffset[2] = seqState->prevOffset[1]; in ZSTDv07_decodeSequence()
3558 seqState->prevOffset[1] = seqState->prevOffset[0]; in ZSTDv07_decodeSequence()
3559 seqState->prevOffset[0] = offset = temp; in ZSTDv07_decodeSequence()
3561 offset = seqState->prevOffset[0]; in ZSTDv07_decodeSequence()
3564 seqState->prevOffset[2] = seqState->prevOffset[1]; in ZSTDv07_decodeSequence()
3565 seqState->prevOffset[1] = seqState->prevOffset[0]; in ZSTDv07_decodeSequence()
3566 seqState->prevOffset[0] = offset; in ZSTDv07_decodeSequence()
3694 { U32 i; for (i=0; i<ZSTDv07_REP_INIT; i++) seqState.prevOffset[i] = dctx->rep[i]; } in ZSTDv07_decompressSequences()
[all …]
H A Dzstd_v01.c1684 size_t prevOffset; member
1693 size_t prevOffset; in ZSTD_decodeSequence() local
1701 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTD_decodeSequence()
1702 seqState->prevOffset = seq->offset; in ZSTD_decodeSequence()
1726 if (offsetCode==0) offset = prevOffset; in ZSTD_decodeSequence()
1883 seqState.prevOffset = 1; in ZSTD_decompressSequences()
H A Dzstd_v03.c2674 size_t prevOffset; member
2683 size_t prevOffset; in ZSTD_decodeSequence() local
2691 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTD_decodeSequence()
2692 seqState->prevOffset = seq->offset; in ZSTD_decodeSequence()
2718 if (offsetCode==0) offset = prevOffset; /* cmove */ in ZSTD_decodeSequence()
2849 seqState.prevOffset = sequence.offset = 4; in ZSTD_decompressSequences()
H A Dzstd_v02.c3033 size_t prevOffset; member
3042 size_t prevOffset; in ZSTD_decodeSequence() local
3050 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTD_decodeSequence()
3051 seqState->prevOffset = seq->offset; in ZSTD_decodeSequence()
3077 if (offsetCode==0) offset = prevOffset; /* cmove */ in ZSTD_decodeSequence()
3208 seqState.prevOffset = 1; in ZSTD_decompressSequences()
H A Dzstd_v04.c2800 size_t prevOffset; member
2809 size_t prevOffset; in ZSTD_decodeSequence() local
2817 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTD_decodeSequence()
2840 if (offsetCode==0) offset = prevOffset; /* cmove */ in ZSTD_decodeSequence()
2841 if (offsetCode | !litLength) seqState->prevOffset = seq->offset; /* cmove */ in ZSTD_decodeSequence()
2988 seqState.prevOffset = 4; in ZSTD_decompressSequences()
H A Dzstd_v05.c3134 size_t prevOffset; member
3144 size_t prevOffset; in ZSTDv05_decodeSequence() local
3152 prevOffset = litLength ? seq->offset : seqState->prevOffset; in ZSTDv05_decodeSequence()
3179 if (offsetCode==0) offset = prevOffset; /* repcode, cmove */ in ZSTDv05_decodeSequence()
3180 if (offsetCode | !litLength) seqState->prevOffset = seq->offset; /* cmove */ in ZSTDv05_decodeSequence()
3340 seqState.prevOffset = REPCODE_STARTVALUE; in ZSTDv05_decompressSequences()