68     U32 offset_1=rep[0], offset_2=rep[1];  in ZSTD_compressBlock_fast_generic()  local
79         if (offset_1 > maxRep) offsetSaved = offset_1, offset_1 = 0;  in ZSTD_compressBlock_fast_generic()
101         BYTE const* repMatch = ip2 - offset_1;  in ZSTD_compressBlock_fast_generic()
115         if ((offset_1 > 0) & (MEM_read32(repMatch) == MEM_read32(ip2))) {  in ZSTD_compressBlock_fast_generic()
141         offset_2 = offset_1;  in ZSTD_compressBlock_fast_generic()
142         offset_1 = (U32)(ip0-match0);  in ZSTD_compressBlock_fast_generic()
143         offcode = offset_1 + ZSTD_REP_MOVE;  in ZSTD_compressBlock_fast_generic()
167 …{ U32 const tmpOff = offset_2; offset_2 = offset_1; offset_1 = tmpOff; } /* swap offset_2 <=> offs…  in ZSTD_compressBlock_fast_generic()
178     rep[0] = offset_1 ? offset_1 : offsetSaved;  in ZSTD_compressBlock_fast_generic()
224     U32 offset_1=rep[0], offset_2=rep[1];  in ZSTD_compressBlock_fast_dictMatchState_generic()  local
254     assert(offset_1 <= dictAndPrefixLength);  in ZSTD_compressBlock_fast_dictMatchState_generic()
264         const U32 repIndex = curr + 1 - offset_1;  in ZSTD_compressBlock_fast_dictMatchState_generic()
293                 offset_2 = offset_1;  in ZSTD_compressBlock_fast_dictMatchState_generic()
294                 offset_1 = offset;  in ZSTD_compressBlock_fast_dictMatchState_generic()
308             offset_2 = offset_1;  in ZSTD_compressBlock_fast_dictMatchState_generic()
309             offset_1 = offset;  in ZSTD_compressBlock_fast_dictMatchState_generic()
334 …U32 tmpOffset = offset_2; offset_2 = offset_1; offset_1 = tmpOffset;   /* swap offset_2 <=> offset…  in ZSTD_compressBlock_fast_dictMatchState_generic()
347     rep[0] = offset_1 ? offset_1 : offsetSaved;  in ZSTD_compressBlock_fast_dictMatchState_generic()
399     U32 offset_1=rep[0], offset_2=rep[1];  in ZSTD_compressBlock_fast_extDict_generic()  local
401     DEBUGLOG(5, "ZSTD_compressBlock_fast_extDict_generic (offset_1=%u)", offset_1);  in ZSTD_compressBlock_fast_extDict_generic()
414         const U32    repIndex = curr + 1 - offset_1;  in ZSTD_compressBlock_fast_extDict_generic()
418         DEBUGLOG(7, "offset_1 = %u , curr = %u", offset_1, curr);  in ZSTD_compressBlock_fast_extDict_generic()
419         assert(offset_1 <= curr +1);   /* check repIndex */  in ZSTD_compressBlock_fast_extDict_generic()
441                 offset_2 = offset_1; offset_1 = offset;  /* update offset history */  in ZSTD_compressBlock_fast_extDict_generic()
460 …{ U32 const tmpOffset = offset_2; offset_2 = offset_1; offset_1 = tmpOffset; }  /* swap offset_2 <…  in ZSTD_compressBlock_fast_extDict_generic()
471     rep[0] = offset_1;  in ZSTD_compressBlock_fast_extDict_generic()