revset: don't error out if tokens parse as existing symbols It makes perfect sense for tokens to parse as existing revset symbols (revset functions), and doesn't break anything, since parsing symbols as functions works correctly in the presence of parens. For example, if "only" is a bookmark, this used to error out, hg log -r "only(only, @)" which shouldn't, as the inner "only" is unambiguously not a function. So we just remove the symbolset function and replace its calling site with the stringset function. For the tests, we confirm that "date" and "only" are both parsed as revision names both inside revset expressions (e.g. an expression containing ::) and inside old-style revision expressions (e.g. those containing the name of the revision alone).

merge with stable

test-command-template: minor clarification in comment

test-command-template: test the phase template more precisely The current test that greps for "phase:" only checks that the word "phase" is in the output, but does not test that nothing else gets added by this template. This improves these tests by showing a unified

obsolete: speed up unstable computation Speed up the computation of the unstable revset by using the not public() revset. In another series of patches, we optimize the not public() revset and together it leads to a 50-100x speedup on the computation of unstable() for our big repos.

obsolete: speed up computation of bumped revset Speed up the computation of the bumped revset by using the not public() revset. In another patch series, we optimized the not public() revset. Together, this cuts the cost of the computation of bumped() from 17% of the total time of smartlog on our big repo to under 0.1% of the total time.

run-test: include test name in the return vlog Otherwise using --verbose and --jobs gives useless output.