Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.
Parents and children of check-in [1e21bbe8]
|11:39||Avoid accessing Vdbe.pc if it is uninitialized. Check Vdbe.magic first. check-in: 6ac6e446 user: drh tags: trunk|
|00:37||Avoid unnecessary zeroing of fields in the Vdbe object when it is allocated. check-in: 1e21bbe8 user: drh tags: trunk|
|22:24||Avoid initializing the column-cache section of the Parse object, since entries in the cache will be initialized as they are used, and avoiding the initial memset() saves many CPU cycles. check-in: 63cf7eaf user: drh tags: trunk|