This extends `gol` "backward-inference" typechecking to thread through cores. Recall that `gol` is used exclusively for receiving more specific error messages; these changes should have no effect on programs which already compile successfully.
Before, this would type-fail on the second `|%`.
```
!:
^+ ^?
|%
++ foo *@ud
--
|%
++ foo
?: =(1 1)
2
%foo
--
```
With these changes, it gives a mint-nice at `%foo`. It will also give you explicit errors if you have the wrong number/names of arms, including which arms it expects.
This is becoming much more important with static gall, since it's the first time we've used core subtyping so extensively and in userspace.
Until now, clients of Jael have had to store the first-seen rift if they
want to reliably detect breaches. Otherwise, they would get a false
positive if they heard an old message about a breach (eg if you kick
azimuth-tracker). Clay and Gall did this correctly, but Ames did not.
Jael already maintains this state, so I added a notification to the
existing subscription that happens whenever it notices a breach (a diff
or full where the new rift is greater than the old one).
Because this is an issue on the live network, I wrote state adapters
for Gall and Clay. The Gall one just removes the rift from our state,
but the Clay one is much more involved because we have to upgrade
instances of the clad monad that are possibly in progress.
Specifically, since more input is possible than before, we must wrap any
in-progress instances of the monad in a function that handles the
potential new input from Jael. This temporarily preservers a copy of
the old kernel, but only until the current commit/merge/update has
completed.
The real solution for Clay is to factor out those IO-heavy instances to
userspace tapp/async/imp/threads, and if an upgrade happens in the
middle, you should simply restart them.
Fixes#1852
fc7901d2 refactored much of +ap-peek, but introduced a bug in the
process. The relevant diff from that commit is as follows:
- =/ =path [ren tyl]
- =/ =vase !>((slag p.u.cug path))
- (ap-slam q.u.cug p.arm vase)
+ =/ index p.u.maybe-arm
+ =/ term q.u.maybe-arm
+ =/ =vase
+ =/ =path [term tyl]
+ =/ raw (slag index path)
+ !> raw
+ (ap-slam term p.arm vase)
Note that [ren tyl] was replaced with [term tyl], where 'term' and 'ren'
are not equal. This commit merely rights that wrong.
* algorithm-tests:
pills: update solid
tests: unit tests for +in (set)
tests: unit tests for +to (queue)
tests: unit tests for +by (map)
tests: unit tests for +differ (diff/merge)
hoon: fix for +uno/uni (#1779) set/map union
hoon: fix for +apt:to (#1778) queue correctness
Signed-off-by: Jared Tobin <jared@tlon.io>
The ivory pill had not been rolled after the last changes to zuse,
meaning that you could no longer boot a ship. Also fixes .gitignore
so as to not hide old build artifacts which could interfere with
picking up changes to the ivory pill.
%gall currently prints
[%gall-booting <app> p=<ship> q=<desk>]
whenever it receives a %conf (i.e., when it boots an app). This turns
up in many of the places the old, less-informative '%mo-not-running'
printf did, but it's of similarly little use, and mainly serves to
create redundant line noise. This commit just removes it.
* reclamation:
solid pill
arvo: wires up %trim memory-pressure event stubs
u3: wires up the %trim event in the daemon
u3: adds %trim memory-pressure notification "effect"
u3: tweaks |mass output (and fixes inadvertent truncation)
u3: refactors periodic memory reclamation
u3: factors out u3a_idle() to measure free-lists in a road
u3: adds and uses u3a_full/heap/temp road macros
u3: cleans up whitespace, removes dead code in allocator
