4 Commits

Author	SHA1	Message	Date
Egor Zhdan	be711e387f	[cxx-interop][SwiftCompilerSources] Fix conversion between std::string and Swift.String ... This fixes a dangling pointer issue when creating a `Swift.String` from `std::string`. Also fixes a warning: ``` warning: variable 's' was never mutated; consider changing to 'let' constant var s = SILBasicBlock_debugDescription(bridged) ~~~ ^ let ``` rdar://92963081 rdar://93053488	2022-05-30 20:06:36 +01:00
Erik Eckstein	cd456fa792	Swift SIL: make Function.name and GlobalVariable.name return a StringRef and not a String ... and introduce the StringRef struct. It's more efficient. Also, rename the `HasName` protocol to `HasShortDescription`, which introduces the new requirement `shortDescription`. This is need because `name` now has `StringRef` type and not `String` anymore	2022-05-12 21:48:37 +02:00
Rintaro Ishizaki	da6814d510	[SwiftCompiler] Make BridgedArrayRef.data nullable ... ArrayRef.data() can be nullptr when the array is empty.	2022-02-20 22:30:18 -08:00
Rintaro Ishizaki	7486cd1c21	[SwiftCompiler] Move common bridging facilities to 'Basic' ... A preparation for AST/DiagnosticEngine bridging	2022-02-20 22:06:39 -08:00