3 Commits

Author	SHA1	Message	Date
Erik Eckstein	3229749257	SwiftCompilerSources: move some private utilities of passes into OptUtils ... * `var Function.initializedGlobal` * `func getGlobalInitialization` and add `var CollectionLikeSequence.singleElement`	2024-01-10 09:34:01 +01:00
Erik Eckstein	bc99986cf9	SIL: add a dependency token operand to global_addr ... Optionally, the dependency to the initialization of the global can be specified with a dependency token `depends_on <token>`. This is usually a `builtin "once"` which calls the initializer for the global variable.	2024-01-10 09:33:58 +01:00
Erik Eckstein	ae278058e6	Add an experimental pass to lower allocateVector builtins ... By default it lowers the builtin to an `alloc_vector` with a paired `dealloc_stack`. If the builtin appears in the initializer of a global variable and the vector elements are initialized, a statically initialized global is created where the initializer is a `vector` instruction.	2023-12-09 18:49:58 +01:00