1493     U32 offset_1 = rep[0], offset_2 = rep[1], savedOffset=0;  in ZSTD_compressBlock_lazy_generic()  local
1517         if (offset_1 > maxRep) savedOffset = offset_1, offset_1 = 0;  in ZSTD_compressBlock_lazy_generic()
1522         assert(offset_1 <= dictAndPrefixLength);  in ZSTD_compressBlock_lazy_generic()
1548             const U32 repIndex = (U32)(ip - base) + 1 - offset_1;  in ZSTD_compressBlock_lazy_generic()
1561           && ((offset_1 > 0) & (MEM_read32(ip+1-offset_1) == MEM_read32(ip+1)))) {  in ZSTD_compressBlock_lazy_generic()
1562             matchLength = ZSTD_count(ip+1+4, ip+1+4-offset_1, iend) + 4;  in ZSTD_compressBlock_lazy_generic()
1584               && (offcode) && ((offset_1>0) & (MEM_read32(ip) == MEM_read32(ip - offset_1)))) {  in ZSTD_compressBlock_lazy_generic()
1585                 size_t const mlRep = ZSTD_count(ip+4, ip+4-offset_1, iend) + 4;  in ZSTD_compressBlock_lazy_generic()
1592                 const U32 repIndex = (U32)(ip - base) - offset_1;  in ZSTD_compressBlock_lazy_generic()
1620                   && (offcode) && ((offset_1>0) & (MEM_read32(ip) == MEM_read32(ip - offset_1)))) {  in ZSTD_compressBlock_lazy_generic()
1621                     size_t const mlRep = ZSTD_count(ip+4, ip+4-offset_1, iend) + 4;  in ZSTD_compressBlock_lazy_generic()
1628                     const U32 repIndex = (U32)(ip - base) - offset_1;  in ZSTD_compressBlock_lazy_generic()
1670             offset_2 = offset_1; offset_1 = (U32)STORED_OFFSET(offcode);  in ZSTD_compressBlock_lazy_generic()
1691 …offcode = offset_2; offset_2 = offset_1; offset_1 = (U32)offcode;   /* swap offset_2 <=> offset_1 …  in ZSTD_compressBlock_lazy_generic()
1706 …              offcode = offset_2; offset_2 = offset_1; offset_1 = (U32)offcode; /* swap repcodes */  in ZSTD_compressBlock_lazy_generic()
1714     rep[0] = offset_1 ? offset_1 : savedOffset;  in ZSTD_compressBlock_lazy_generic()
1887     U32 offset_1 = rep[0], offset_2 = rep[1];  in ZSTD_compressBlock_lazy_extDict_generic()  local
1914             const U32 repIndex = (U32)(curr+1 - offset_1);  in ZSTD_compressBlock_lazy_extDict_generic()
1918                & (offset_1 <= curr+1 - windowLow) ) /* note: we are searching at curr+1 */  in ZSTD_compressBlock_lazy_extDict_generic()
1946                 const U32 repIndex = (U32)(curr - offset_1);  in ZSTD_compressBlock_lazy_extDict_generic()
1950 …              & (offset_1 <= curr - windowLow) ) /* equivalent to `curr > repIndex >= windowLow` */  in ZSTD_compressBlock_lazy_extDict_generic()
1978                     const U32 repIndex = (U32)(curr - offset_1);  in ZSTD_compressBlock_lazy_extDict_generic()
1982 …              & (offset_1 <= curr - windowLow) ) /* equivalent to `curr > repIndex >= windowLow` */  in ZSTD_compressBlock_lazy_extDict_generic()
2011             offset_2 = offset_1; offset_1 = (U32)STORED_OFFSET(offcode);  in ZSTD_compressBlock_lazy_extDict_generic()
2034 …      offcode = offset_2; offset_2 = offset_1; offset_1 = (U32)offcode;   /* swap offset history */  in ZSTD_compressBlock_lazy_extDict_generic()
2044     rep[0] = offset_1;  in ZSTD_compressBlock_lazy_extDict_generic()