1326     int32_t indexLength = index3Start;  in compactIndex()  local
1344                 if (indexLength == index3Start) {  in compactIndex()
1348                     n = getOverlap(index16, indexLength,  in compactIndex()
1351                 i3 = indexLength - n;  in compactIndex()
1352                 int32_t prevIndexLength = indexLength;  in compactIndex()
1354                     index16[indexLength++] = index[i + n++];  in compactIndex()
1356                 mixedBlocks.extend(index16, index3Start, prevIndexLength, indexLength);  in compactIndex()
1358                     longI3Blocks.extend(index16, index3Start, prevIndexLength, indexLength);  in compactIndex()
1367             int32_t k = indexLength;  in compactIndex()
1396             int32_t n = longI3Blocks.findBlock(index16, index16, indexLength);  in compactIndex()
1400                 if (indexLength == index3Start) {  in compactIndex()
1404                     n = getOverlap(index16, indexLength,  in compactIndex()
1405                                    index16, indexLength, INDEX_3_18BIT_BLOCK_LENGTH);  in compactIndex()
1407                 i3 = (indexLength - n) | 0x8000;  in compactIndex()
1408                 int32_t prevIndexLength = indexLength;  in compactIndex()
1410                     int32_t start = indexLength;  in compactIndex()
1412                         index16[indexLength++] = index16[start + n++];  in compactIndex()
1415                     indexLength += INDEX_3_18BIT_BLOCK_LENGTH;  in compactIndex()
1417                 mixedBlocks.extend(index16, index3Start, prevIndexLength, indexLength);  in compactIndex()
1419                     longI3Blocks.extend(index16, index3Start, prevIndexLength, indexLength);  in compactIndex()
1430     U_ASSERT(indexLength <= index3Start + index3Capacity);  in compactIndex()
1435     if (indexLength >= (UCPTRIE_NO_INDEX3_NULL_OFFSET + UCPTRIE_INDEX_3_BLOCK_LENGTH)) {  in compactIndex()
1456             n = findSameBlock(index16, index3Start, indexLength,  in compactIndex()
1463             if (indexLength == index3Start) {  in compactIndex()
1467                 n = getOverlap(index16, indexLength, index2, i, blockLength);  in compactIndex()
1469             i2 = indexLength - n;  in compactIndex()
1470             int32_t prevIndexLength = indexLength;  in compactIndex()
1472                 index16[indexLength++] = index2[i + n++];  in compactIndex()
1474             mixedBlocks.extend(index16, index3Start, prevIndexLength, indexLength);  in compactIndex()
1480     U_ASSERT(indexLength <= index16Capacity);  in compactIndex()
1485             (long)iLimit, (long)indexLength);  in compactIndex()
1488     return indexLength;  in compactIndex()
1571     int32_t indexLength = compactIndex(fastILimit, mixedBlocks, errorCode);  in compactTrie()  local
1573     return indexLength;  in compactTrie()
1603     int32_t indexLength = compactTrie(fastLimit >> UCPTRIE_SHIFT_3, errorCode);  in build()  local
1610     if (valueWidth == UCPTRIE_VALUE_BITS_32 && (indexLength & 1) != 0) {  in build()
1611         index16[indexLength++] = 0xffee;  // arbitrary value  in build()
1616     int32_t length = indexLength * 2;  in build()
1618         if (((indexLength ^ dataLength) & 1) != 0) {  in build()
1665     trie->indexLength = indexLength;  in build()
1687         for (int32_t i = 0, j = 0; j < indexLength; i += SMALL_DATA_BLOCKS_PER_BMP_BLOCK, ++j) {  in build()
1691         uprv_memcpy(dest16, index16, indexLength * 2);  in build()
1692         dest16 += indexLength;  in build()
1694     bytes += indexLength * 2;  in build()