--- a/contrib/perf.py Thu May 23 14:02:01 2019 +0200
+++ b/contrib/perf.py Thu May 23 14:48:02 2019 +0200
@@ -1004,6 +1004,24 @@
timer(d)
fm.end()
+@command(b'perfmergecopies',
+ [
+ (b'r', b'rev', b'.', b'rev to merge against'),
+ (b'', b'from', b'', b'rev to merge from'),
+ (b'', b'base', b'', b'the revision to use as base'),
+ ] + formatteropts)
+def perfmergecopies(ui, repo, **opts):
+ """measure runtime of `copies.mergecopies`"""
+ opts = _byteskwargs(opts)
+ timer, fm = gettimer(ui, opts)
+ wctx, rctx, ancestor = _getmergerevs(repo, opts)
+ def d():
+ # acceptremote is True because we don't want prompts in the middle of
+ # our benchmark
+ copies.mergecopies(repo, wctx, rctx, ancestor)
+ timer(d)
+ fm.end()
+
@command(b'perfpathcopies', [], b"REV REV")
def perfpathcopies(ui, repo, rev1, rev2, **opts):
"""benchmark the copy tracing logic"""