Alejandro Alonso
e3a53abe13
Don't use aarch64 hint for arm targets
2024-06-10 09:23:21 -07:00
Alejandro Alonso
b1ceb9b947
Update MutexUnavailable.swift ( #74182 )
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Fixes the availability syntax for minimal platforms.
Resolves: rdar://129345303
2024-06-06 12:46:28 -07:00
Alejandro Alonso
4f8181dde6
Merge pull request #74143 from Azoy/mutex-minimal-thing
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[stdlib] Condition Mutex.swift on platform
2024-06-06 07:54:36 -07:00
Yuta Saito
da6f015e3c
Merge pull request #74171 from kateinoigakukun/yt/fix-mutex-wasm-test
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[Synchronization] Fix wasm atomic intrinsic declarations
2024-06-06 16:58:32 +09:00
Alex Lorenz
bffb878476
Merge pull request #74160 from hyp/eng/fix-android-synchro
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[android] Fix Synchronization Android build
2024-06-05 23:38:47 -07:00
Yuta Saito
2dbbbcf646
[Synchronization] Skip atomic operations in single-threaded mode on WebAssembly
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Use of atomics instructions requires the support of threads proposal and
it's not widely supported yet. So we should enable actual atomic
operations only when targeting wasm32-uknown-wasip1-threads.
2024-06-06 04:18:13 +00:00
Yuta Saito
0536c9ac65
[Synchronization] Fix wasm atomic intrinsic declarations
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Otherwise, isel will not be able to select the desired atomic
instructions.
2024-06-06 04:18:13 +00:00
Alex Lorenz
74d2a66a27
[androd] Fix Synchronization Android build
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Add Android import for Mutex implementation
2024-06-05 16:58:05 -07:00
Alejandro Alonso
fcfbf068a5
Add a special file for mutex on unavailable platforms
2024-06-05 13:51:55 -07:00
Yuta Saito
3b1791a638
[Synchronization] Fix Wasm mutex build
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This change fixes the following build error happening on Wasm:
```
error: referencing instance method '_wait(expected:)' on 'Atomic' requires the types '_MutexHandle.State' and 'UInt32' be equivalent
```
2024-06-05 17:15:43 +00:00
Alejandro Alonso
bc0e6ab392
Conditionalize Mutex.swift
2024-06-05 09:20:59 -07:00
Alejandro Alonso
cb3fc4b451
Adopt sending and movesAsLike
2024-06-04 09:49:21 -07:00
Alejandro Alonso
6b29e779e4
Support visionOS for Mutex
2024-06-04 09:06:37 -07:00
Alejandro Alonso
66ec7abd54
Underscore some things, add explicit internal
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Fix some compile issues
2024-06-04 09:06:37 -07:00
Alejandro Alonso
fbfb218d11
Update LinuxImpl.swift
2024-06-04 09:06:37 -07:00
Alejandro Alonso
3a115fc290
Properly handle the syscalls on Linux and do some spins
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fix some stuff
2024-06-04 09:06:37 -07:00
Alejandro Alonso
9b389a3df5
Fix tests and toolchain build
2024-06-04 09:06:37 -07:00
Alejandro Alonso
e99268864c
Use Builtin.addressOfRawLayout
2024-06-04 09:06:37 -07:00
Alejandro Alonso
6d6e518c38
It is WASI, not WASM
2024-06-04 09:06:37 -07:00
Alejandro Alonso
97072e5b79
Adopt transferring for Mutex init
2024-06-04 09:06:37 -07:00
Alejandro Alonso
ba1787c1d5
Move atomic sources into a folder
2024-06-04 09:06:37 -07:00
Alejandro Alonso
89748d4229
Actually implement the API now
2024-06-04 09:06:36 -07:00
Alejandro Alonso
92e6a989b2
Cache TID in TLS on Linux
2024-06-04 09:06:36 -07:00
Alejandro Alonso
5b7e3d8ca2
Add a WasmMutex
2024-06-04 09:06:36 -07:00
Alejandro Alonso
1146b41d14
Add the underscored unsafe locking primitives
2024-06-04 09:06:36 -07:00
Alejandro Alonso
882568ca4d
Directly call gettid syscall instead of library function
2024-06-04 09:06:36 -07:00
Alejandro Alonso
1f206ec58e
Attempt to release the lock and wake when we can't
2024-06-04 09:06:36 -07:00
Alejandro Alonso
2a60c88457
Implement Mutex in Synchronization
2024-06-04 09:06:34 -07:00
Alejandro Alonso
3053c81259
Enforce that atomic representations are bitwisecopyable
2024-05-18 10:18:32 -07:00
Stephen Canon
a381589524
SE-0425 implementation ( #72139 )
2024-04-02 16:24:41 -04:00
Karoy Lorentey
b54c2b4d32
[Synchronization] Generalize U[M]BP’s AtomicRepresentable conformance
2024-03-18 11:03:49 -07:00
Karoy Lorentey
38001ae739
[stdlib] Apply @Azoy’s remaining review notes (thanks!)
2024-03-18 11:03:49 -07:00
Karoy Lorentey
d0b39ac8db
[stdlib] Unsafe[Mutable]Pointer: Add support for non-copyable Pointee types
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[stdlib] Pull back @_aeic on pointer → integer conversions
[stdlib] UnsafeMutablePointer.allocate: Fix thinko
[stdlib] Disable support for noncopyable pointees on some pointer operations
We have to temporarily pull back support for noncopyable pointees for UnsafeMutablePointer.initialize(to:), .moveInitialize, .moveUpdate, as the builtins they’re calling are no longer accepting such types.
These will return following a builtin audit.
[stdlib] Remove workarounds for certain builtins not supporting noncopyable use
https://github.com/apple/swift/pull/71733 fixed this!
[stdlib] Update FIXME
[stdlib] UnsafePointer: Update Swift version numbers
[stdlib] UnsafePointer: Actually hide legacy ABI
[stdlib] Remove workaround for U[M]BP.withMemoryRebound
2024-03-18 11:03:49 -07:00
Kuba Mracek
48b8228acd
[embedded] Start building Synchronization in embedded Swift mode
2024-03-13 10:07:37 -07:00
Mishal Shah
af112c1591
Update the Swift version to 6.0 from 5.11
2024-02-19 17:47:16 -08:00
Eric Miotto
28e2f079b5
CMake: on Darwin be explicit about inclusion in the dyld shared cache ( #70856 )
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This entails passing a linker flags to Apple linkers when the standard
library is not meant for inclusion in such cache.
For this to have effect on every library, propagate link flags when
building _Concurrency and Observation.
This is needed for Apple internal configurations.
Addresses rdar://120653968
2024-01-29 09:42:38 -08:00
Alejandro Alonso
d8604601d7
Rename AtomicValue to AtomicRepresentable
2024-01-03 13:27:47 -05:00
Alejandro Alonso
c101e19800
Switch to top level storage types
2023-12-18 14:01:16 -05:00
Alejandro Alonso
db9b8839a2
Add @_staticExclusiveOnly to Atomic
2023-12-18 14:01:16 -05:00
Alejandro Alonso
2c0b473b8d
Add Synchronization module
2023-12-18 14:01:16 -05:00
Alejandro Alonso
6d6e55a931
Apply feedback from pitch
2023-12-18 14:01:15 -05:00
Alejandro Alonso
f747162084
Implement the Atomic type
2023-12-18 14:01:15 -05:00
