Кажется, ничего не мешает:
C:\Perforce\test\dir>p4 opened
//stream/main/dir#1 - delete default change (symlink)
//stream/main/dir/bar#1 - add default change (text)
//stream/main/dir/foo#1 - add default change (text)
C:\Perforce\test\dir>p4 submit -d "presto"
Submitting change 106.
Locking 3 files ...
delete //stream/main/dir#2
add //stream/main/dir/bar#1
add //stream/main/dir/foo#1
Change 106 submitted.