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jgrynspan/windows-GUID-hashable-6.2.1
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261 Commits

Author SHA1 Message Date
Michael Gottesman
6f3d45219a [ast] Represent a parameter's isolation at the SIL level. 
I did this by adding flag on SILParamInfo.

rdar://121387872
 2024-01-23 15:20:22 -08:00
Andrew Trick
a80686b485 [SIL] bridge MoveValue and BeginBorrow .isFromVarDecl 2024-01-22 08:29:07 -08:00
Michael Gottesman
9513d298ec [region-isolation] Add parsing/serialization/type system support for a transferring OwnershipSpecifier. 2024-01-18 13:20:28 -08:00
Pavel Yaskevich
6cdab78028 Merge pull request #70867 from xedin/dynamic-enforcement-of-witness-isolation-with-preconcurrency 
[TypeChecker/SILGen] Dynamic enforcement of witness/objc isolation with @preconcurrency attribute
 2024-01-17 10:01:37 -08:00
Doug Gregor
255009dddb Implement #isolation macro to produce the isolation of the current context 
Introduce a new expression macro that produces an value of type
`(any AnyActor)?` that describes the current actor isolation. This
isolation will be `nil` in non-isolated code, and refer to either the
actor instance of shared global actor in other cases.

This is currently behind the experimental feature flag
OptionalIsolatedParameters.
 2024-01-16 14:25:51 -08:00
Pavel Yaskevich
574aee0113 [AST] Allow @preconcurrency attribute in inheritance clause 2024-01-16 10:29:47 -08:00
Rintaro Ishizaki
409b2760f9 [ASTGen] Statements 2023-12-18 16:09:25 -08:00
Hamish Knight
f9730a7f40 [ASTGen] Generate SubscriptDecls 2023-12-15 21:44:31 +00:00
Hamish Knight
9710a6575d [ASTGen] Better handle ParamDecl arg/param name generation 
Move the logic onto the ASTGen side, and plumb
through the flag that will allow subscripts
to have a different argument name defaulting
behavior.
 2023-12-15 21:44:30 +00:00
Hamish Knight
29bfdac299 [ASTGen] Generate AccessorDecls 2023-12-15 21:44:30 +00:00
Hamish Knight
28cfe4b7db [ASTGen] Generate type annotations for bindings 
Handle the wrapping of TypedPatterns when a type
annotation is specified, and the implicit wrapping
behavior for previously written NamedPatterns.
 2023-12-15 21:44:30 +00:00
Hamish Knight
b04d5d5abc [ASTGen] Better handle pattern binding entries 
Generate all entries, and ensure we introduce a
PatternBindingInitializer context for non-local
cases. Also use this opportunity to cleanup
`PatternBindingDecl::create`.
 2023-12-15 21:44:30 +00:00
Rintaro Ishizaki
a6d732a186 Merge pull request #70408 from rintaro/astgen-expr-alphabetical 2023-12-12 17:09:09 -08:00
Rintaro Ishizaki
9147787cb6 [ASTGen] Reorder expression bridging function alphabetically 
NFC
 2023-12-12 11:14:54 -08:00
Rintaro Ishizaki
eb46b6f352 [ASTGen] Implement patterns 
Except `MissingPatternSyntax`
 2023-12-11 14:00:40 -08:00
Rintaro Ishizaki
3a4ecf9d4a [ASTGen] Implement non-refutable patterns 2023-12-11 12:33:42 -08:00
Rintaro Ishizaki
847a5671e6 [ASTGen] BridgedXXXTypeRepr_createParsed return the sub type if possible 
Just for the consistensy with other BridgedXXX_createParsed().
 2023-12-08 15:07:58 -08:00
Rintaro Ishizaki
8f70dc3535 [ASTGen] Implement PackElementTypeRepr, InverseTypeRepr and class constraint 2023-12-08 12:15:16 -08:00
Rintaro Ishizaki
5e271ec4ee [ASTGen] Implement PackElement and PackExpansion expressions 2023-12-08 12:15:05 -08:00
Rintaro Ishizaki
0084a8a834 [ASTGen] Implement unary expressions 
AwaitExpr, BorrowExpr, ConsumeExpr, CopyExpr, TryExpr, ForceTryExpr,
and OptionalTryExpr.
 2023-12-08 12:15:05 -08:00
Rintaro Ishizaki
471cba2eca [ASTGen] Implement dictionary literal expression generation 2023-12-08 12:15:04 -08:00
Rintaro Ishizaki
8b026f2334 [ASTGen] Implement DotSelfExpr generation 2023-12-08 12:12:16 -08:00
Meghana Gupta
b6326f5f24 Add initial support for _resultDependsOn 
These attributes are used to establish lifetime dependence between
argument and the result.

Add them under NonEscapableTypes experimental feature
 2023-12-06 16:38:38 -08:00
Rintaro Ishizaki
7ab4003a96 [ASTGen] Move getIdentifier() etc to ASTGenVisitor 
Now that `getIdentifier()` has some logic in it. It's not a simple
bridging.
 2023-12-05 14:32:09 -08:00
Rintaro Ishizaki
a7a0b329f2 Merge pull request #70168 from rintaro/astgen-sequenceexpr 
[ASTGen] Implement SequenceExpr generation
 2023-12-04 11:31:36 -08:00
Rintaro Ishizaki
0c111ace0a [ASTGen] Implement SequenceExpr generation 2023-12-04 06:50:31 -08:00
Hamish Knight
f4e09c5531 [AST] Tighten up invariants around IfStmt 
The 'then' statement must be a BraceStmt, and
the 'else' must either be a BraceStmt or an IfStmt.
 2023-12-04 11:09:01 +00:00
Rintaro Ishizaki
4796ea458a [ASTGen] Generate compound name expression 
Bridge DeclBaseName, DeclNameRef, and DeclNameLoc.
Implement UnresolvedMemberExpr generation.
 2023-11-30 14:42:02 -08:00
Erik Eckstein
8681131c58 add some comments in the bridging headers 2023-11-28 09:02:10 +01:00
Erik Eckstein
7752fbfdf9 SIL: add Type.selfOrAnyFieldHasValueDeinit 
Implemented by adding a recursive property in TypeLowering
 2023-11-27 09:21:32 +01:00
Rintaro Ishizaki
215abe6d40 [ASTGen] Start generating Patterns 2023-11-14 10:47:31 -08:00
Hamish Knight
9216672db7 Improve some bridging interfaces 
Migrate a bunch of structs to classes, and
uppercase field names.
 2023-10-31 11:06:41 +00:00
Hamish Knight
e2b8d98edc [Basic] Abstract BridgedOStream 
Define using the wrapper macro.
 2023-10-31 11:06:41 +00:00
Hamish Knight
5d99fe63e9 Rename get() -> unbridged() on bridging wrappers 2023-10-31 11:06:39 +00:00
Hamish Knight
3cb74e911b Address review feedback 2023-10-30 23:50:01 +00:00
Hamish Knight
e0f57f84f0 [AST] Cleanup ASTBridging + BasicBridging 
Sort AST node bridging functions into Expr, Stmt,
Decl, and TypeRepr, and tweak the headers to use
`MARK`.
 2023-10-30 23:49:59 +00:00
Hamish Knight
dc899c53de [AST] Use consistent naming for bridging functions 
Add a `Bridged` prefix to match the name being
exposed to Swift, and to match the other bridging
functions. Also while here, use `SWIFT_NAME` for
some bridging functions that were missing it.
 2023-10-30 23:49:58 +00:00
Hamish Knight
25546d2178 [AST] Remove redundant typedefs 
These aren't needed in C++
 2023-10-30 23:49:58 +00:00
Hamish Knight
28b7fd70d1 [AST] Abstract away a couple of bridging wrappers 
Move these into ASTBridgingWrappers.def.
 2023-10-30 23:49:57 +00:00
Hamish Knight
2ac0860716 [AST] Remove BridgedVarDecl + BridgedNominalTypeDecl duplicates 
These are now stamped out by the ASTBridgingWrappers.
 2023-10-30 23:49:56 +00:00
Hamish Knight
6afde8a6d2 Remove CBasicBridging and CASTBridging 
Merge with BasicBridging and ASTBridging
respectively. The changes here should be pretty
uncontroversial, I tried to keep it to just moving
code about.
 2023-10-30 23:49:56 +00:00
Hamish Knight
cae5d33368 [AST] Move BridgedNominalTypeDecl + BridgedVarDecl to ASTBridging 
And renaming OptionalBridgedVarDecl to
BridgedNullableVarDecl for consistency with the
existing nullable AST node wrappers.
 2023-10-30 23:49:55 +00:00
Hamish Knight
fce1cb54d5 [AST] Merge BridgedDiagnosticEngine + BridgedDiagEngine 
Introduce a macro that can stamp out wrapper
classes for underlying C++ pointers, and use
it to define BridgedDiagnosticEngine in
ASTBridging. Then, migrate users of
BridgedDiagEngine onto it.
 2023-10-30 23:49:55 +00:00
Erik Eckstein
04b1ab6941 Rename BridgedDiagnosticEngine -> BridgedDiagEngine 
So that it does not collide with BridgedDiagnosticEngine in CASTBridging.h.
This hopefully fixes an asan crash.
rdar://116686158
 2023-10-11 20:41:30 +02:00
Erik Eckstein
93db0897c8 ASTBridging: fix storage size of BridgedDiagnosticFixIt 
and fix the static_assert error message
 2023-10-11 07:59:20 +02:00
Erik Eckstein
6bf7c0c954 ASTBridging: make BridgedDiagnosticEngine a typedef again 
Diverging from the definition in CASTBridging probably causes a compiler crash in the swift runtime when getting the metatype for BridgedDiagnosticEngine.
rdar://116686158
 2023-10-11 07:58:51 +02:00
Erik Eckstein
2dbd6cc56b SwiftCompilerSources: rework bridging 
Introduce two modes of bridging:
* inline mode: this is basically how it worked so far. Using full C++ interop which allows bridging functions to be inlined.
* pure mode: bridging functions are not inlined but compiled in a cpp file. This allows to reduce the C++ interop requirements to a minimum. No std/llvm/swift headers are imported.

This change requires a major refactoring of bridging sources. The implementation of bridging functions go to two separate files: SILBridgingImpl.h and OptimizerBridgingImpl.h.
Depending on the mode, those files are either included in the corresponding header files (inline mode), or included in the c++ file (pure mode).

The mode can be selected with the BRIDGING_MODE cmake variable. By default it is set to the inline mode (= existing behavior). The pure mode is only selected in certain configurations to work around C++ interop issues:
* In debug builds, to workaround a problem with LLDB's `po` command (rdar://115770255).
* On windows to workaround a build problem.
 2023-10-09 09:52:52 +02:00
Allan Shortlidge
f9a93a55d7 NFC: Fix duplicate definition of macro warnings. 
Centralize the `SWIFT_{BEGIN/END}_NULLABILITY_ANNOTATIONS` definitions in a new
Nullability.h header to share.
 2023-07-27 13:02:22 -07:00
Alex Lorenz
220e6faad4 Revert "[cxx-interop][SwiftCompilerSources] Use swift::DiagnosticEngine instead of BridgedDiagnosticEngine" 
This reverts commit e9dedf3c27.

The revert is required as foreign reference types are available for SwiftStdlib 5.8 and above, but the Swift compiler
sources back deploy to older stdlibs as well.
 2023-04-11 15:28:14 -07:00
Zoe Carver
ac131dfbf6 Merge pull request #60786 from zoecarver/unavailable-attr-class-templates 
[cxx-interop] Mark un-specialized class templates as unavailable in Swift.
 2022-10-26 11:07:56 -07:00