7 Commits

Author	SHA1	Message	Date
Erik Eckstein	799bd0a5f5	Swift Optimizer: some reformatting in the optimization passes ... Use tail closures for all optimization passes. NFC.	2023-08-04 10:33:52 +02:00
Erik Eckstein	f1095556c9	Swift SIL: let var UnaryInstruction.operand return an Operand and not a Value ... To avoid confusion. Instead add specific getters for unary instructions with dedicated names. NFC	2023-02-21 17:57:29 +01:00
Erik Eckstein	cc68bd98c9	Swift Optimizer: rework pass context types and instruction passes ... * split the `PassContext` into multiple protocols and structs: `Context`, `MutatingContext`, `FunctionPassContext` and `SimplifyContext` * change how instruction passes work: implement the `simplify` function in conformance to `SILCombineSimplifyable` * add a mechanism to add a callback for inserted instructions	2023-01-16 15:11:34 +01:00
Erik Eckstein	c32d6cd0fb	EscapeUitls: some refactoring	2023-01-16 15:11:34 +01:00
Erik Eckstein	ebc16d9062	EscapeInfoDumper: dump address-reachable-from-object information	2022-11-09 08:06:19 +01:00
Erik Eckstein	a8b58735fc	Swift Optimizer: improve ergonomics of EscapeUtils ... Replace the `struct EscapeInfo` with a simpler API, just consisting of methods of `ProjectedValue` and `Value`: * `isEscaping()` * `isAddressEscaping()` * `visit()` * `visitAddress()`	2022-09-19 14:39:10 +02:00
Erik Eckstein	c2ef10661a	Swift Optimizer: move function passes which are only used for unit testing to their own TestPasses directory.	2022-08-24 17:54:46 +02:00