558 commits

Author	SHA1	Message	Date
Folkert de Vries	c436ac98e2	Merge pull request #3167 from rtfeldman/no-more-tagname ... Remove TagName on the front end	2022-06-02 22:52:08 +02:00
Ayaz Hafiz	fe85cdc3c2	Remove Subs::restore ... Looks like this is unneeded. One less large type walker to update	2022-06-02 12:28:02 -05:00
Ayaz Hafiz	873271b02d	Remove unused impl	2022-06-02 09:44:39 -05:00
Ayaz Hafiz	7421e444b1	Remove unnecessary SubsFmtContent	2022-06-02 09:44:38 -05:00
Ayaz Hafiz	bde107da49	Remove TagName in favor of explicit TagName or Closure ... Note that we still need a `TagOrClosure` enum for phases past mono, but at least we get rid of the branches in the front end.	2022-06-02 09:44:34 -05:00
Ayaz Hafiz	2c62f9b5ba	s/occurence/occurrence	2022-06-01 13:18:55 -05:00
Ayaz Hafiz	5b7f4ef5ec	Clippy	2022-06-01 13:18:55 -05:00
Ayaz Hafiz	0fa4aa8cbd	Simplify maybe_mark_union_recursive	2022-06-01 13:18:55 -05:00
Ayaz Hafiz	591528d8a3	Handle case where lambda set is unbound	2022-06-01 13:18:55 -05:00
Ayaz Hafiz	c66f989467	Recursive closure layout working again in effect test	2022-06-01 13:18:54 -05:00
Ayaz Hafiz	2e70c9aba4	Getting closer. Checking in for a break.	2022-06-01 13:18:53 -05:00
Ayaz Hafiz	790eb8e20c	Lambda sets don't need extension vars	2022-06-01 13:18:03 -05:00
Ayaz Hafiz	c2a2ce690c	Lift lambda sets as their own type ... This prepares for unspecialized lambda set in the type system in general.	2022-06-01 13:17:22 -05:00
Ayaz Hafiz	3fc95bad90	Remove unused lambda set struct	2022-06-01 13:14:00 -05:00
Folkert	9540aa5b70	make deep_copy_var non-recursive	2022-06-01 17:59:35 +02:00
Folkert	d72ebf4b74	formatting for Defs	2022-05-25 14:58:36 +02:00
Richard Feldman	4eec34becf	Update to use new square brace formatting	2022-05-22 23:15:54 -04:00
Richard Feldman	a4a5f438e6	Update type pretty-printing	2022-05-22 18:35:56 -04:00
Folkert	fb37d925dc	deal with aliases around number types	2022-05-21 21:28:31 +02:00
Folkert	99a879d795	cleanup	2022-05-21 20:56:56 +02:00
Folkert	d43bda83b4	cleanup	2022-05-21 20:50:06 +02:00
Folkert	98ce9f4d09	remove the snapshots	2022-05-21 20:42:19 +02:00
Folkert	cb40aab21f	refactor number bounds	2022-05-21 18:53:50 +02:00
Folkert	8c44661bc2	use set_content_unchecked; replace modify with a single set	2022-05-21 14:06:43 +02:00
Folkert	f1e1c45f2f	some more unchecked operations	2022-05-21 13:52:44 +02:00
Folkert	a1894195d3	refactoring trivial copy detection	2022-05-21 13:48:28 +02:00
Folkert	a705d6a6e8	unchecked in making the rank table	2022-05-20 23:28:56 +02:00
Folkert	e20ac3f38f	use unchecked operations in generalization	2022-05-20 23:18:27 +02:00
Folkert	6bedf126ae	unchecked variants of functions (don't check the rootness of the key	2022-05-20 23:06:47 +02:00
Folkert	a99489fb57	implement get_rank_set_mark natively	2022-05-20 22:54:51 +02:00
Folkert	afedc4ab01	implement .modify() natively	2022-05-20 22:54:33 +02:00
Folkert	ac30ec5489	inline OptVariable functions	2022-05-20 22:53:56 +02:00
Folkert	e9bdf0e5de	re-enable builtin module caching	2022-05-20 22:24:21 +02:00
Folkert	2b94eeed60	switch to new unification table	2022-05-20 21:54:22 +02:00
Folkert	22ca51c881	get/set copy	2022-05-20 21:14:33 +02:00
Folkert	4489a308e4	use modify over getting a mutable reference	2022-05-20 21:02:53 +02:00
Folkert	39c156b970	add our own custom unification table	2022-05-20 18:39:26 +02:00
Ayaz Hafiz	bb0777c3c8	Revert "Add a content visitor" ... This reverts commit 70b923e3fe8307275f6a0de422e6d35d91afb1eb.	2022-05-19 18:23:02 -04:00
Ayaz Hafiz	83a8d360c1	Add a content visitor	2022-05-19 18:23:02 -04:00
Ayaz Hafiz	d499c06678	Remove unused function	2022-05-19 18:23:01 -04:00
Richard Feldman	226fe40069	cargo fmt	2022-05-16 12:13:18 -04:00
Anton-4	0f59f3097a	cargo fix --edition	2022-05-16 17:04:17 +02:00
Folkert	69e7d0a378	use opt var in cycle marks	2022-05-15 13:14:18 +02:00
Ayaz Hafiz	710a10a29c	Check for invalid cycles after type solving recursive defs ... Disallow cycles that pass through a non-function value. Since we evaluate eagerly, having one such cycle means there is at least one path in the program that (likely) has unbounded recursion. Of course we can't be certain (halting problem), but it's very likely, and avoids stuff like #1926. Also, mono (as it's done today) won't work if things in a cycle aren't functions. Closes #1926	2022-05-11 14:57:01 -04:00
Richard Feldman	11e2faa87a	Merge pull request #3050 from rtfeldman/bindgen-tag-payloads ... Bindgen single-tag unions	2022-05-10 19:27:25 -04:00
Folkert de Vries	89c6f55288	Merge pull request #3048 from rtfeldman/i/2389 ... Type solving paper cuts	2022-05-10 20:45:45 +02:00
Ayaz Hafiz	4339d50480	Improve cycle error message ... Closes #2513	2022-05-10 12:11:32 -04:00
Ayaz Hafiz	1fb6718c00	Improve error type context field name	2022-05-10 11:32:45 -04:00
Ayaz Hafiz	3ddb14184d	Move dead code removal	2022-05-10 11:29:10 -04:00
Ayaz Hafiz	a9507cf917	Consolidate variable pretty printing	2022-05-10 11:24:41 -04:00