Fossil SCM
| 6ea30fb… | florian | 1 | IBM Z mainframes starting from version z13 provide vector instructions, which |
| 6ea30fb… | florian | 2 | allows vectorization of crc32. This extension is build by default when targeting |
| 6ea30fb… | florian | 3 | ibm s390x. However this extension can disabled if desired: |
| 6ea30fb… | florian | 4 | |
| 6ea30fb… | florian | 5 | # for configure build |
| 6ea30fb… | florian | 6 | $ ./configure --disable-crcvx |
| 6ea30fb… | florian | 7 | |
| 6ea30fb… | florian | 8 | # for cmake build |
| 6ea30fb… | florian | 9 | $ cmake .. -DZLIB_CRC32VX=off |