comparison contrib/perf.py @ 42461:74e2f4b609f6

perf: clarify some of the custom behavior of `perfrevlogwrite`

This reduce the chance of developers being surprised by special cases.

42460:e4c85e23c9ff

    * `parent-1`: add from a delta to the first parent
    * `parent-2`: add from a delta to the second parent if it exists
                  (use a delta from the first parent otherwise)
    * `parent-smallest`: add from the smallest delta (either p1 or p2)
    * `storage`: add from the existing precomputed deltas
    """
    opts = _byteskwargs(opts)

    rl = cmdutil.openrevlog(repo, b'perfrevlogwrite', file_, opts)
    rllen = getlen(ui)(rl)

42461:74e2f4b609f6

    * `parent-1`: add from a delta to the first parent
    * `parent-2`: add from a delta to the second parent if it exists
                  (use a delta from the first parent otherwise)
    * `parent-smallest`: add from the smallest delta (either p1 or p2)
    * `storage`: add from the existing precomputed deltas

    Note: This performance command measures performance in a custom way. As a
    result some of the global configuration of the 'perf' command does not
    apply to it:

    * ``pre-run``: disabled

    * ``profile-benchmark``: disabled

    * ``run-limits``: disabled use --count instead
    """
    opts = _byteskwargs(opts)

    rl = cmdutil.openrevlog(repo, b'perfrevlogwrite', file_, opts)
    rllen = getlen(ui)(rl)