7 Commits

Author	SHA1	Message	Date
Doug Gregor	a30b623ee6	Implement typed throws support in _openExistential.	2024-01-14 14:32:49 -08:00
Holly Borla	6e8a581b42	[LangOptions] Remove the option to enable/disable implicit existential ... opening.	2022-06-27 18:03:20 -07:00
Doug Gregor	deab0b9bd7	Don't open existential arguments to type(of:).	2022-02-18 11:22:57 -08:00
Holly Borla	c2594d1338	[FrontendOptions] Remove the -enable-explicit-existential-types flag.	2022-02-17 17:54:59 -08:00
Holly Borla	5dced8e5f9	[ConstraintSystem] Fix a few constraint system corner cases with explicit ... existential types.	2022-01-13 19:30:44 -08:00
Mark Lacey	78d83e5703	Use %target-typecheck-verify-swift where possible.	2018-07-26 23:13:43 -07:00
Joe Groff	eb40d4303b	Sema: Add a stdlib-internal _openExistential helper. ... Leverage the "special type-checking semantics" hack to pass an opened existential down to an arbitrary subexpression. Please don't use this.	2017-03-10 13:41:00 -08:00