David Smith
cffe105d98
Merge pull request #41964 from Catfish-Man/single-instruction-multiple-ifdef
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Only use SIMD when stdlib vector types are available
2022-03-23 14:05:13 -07:00
swift_jenkins
1dd02c09e8
Merge remote-tracking branch 'origin/main' into next
2022-03-22 19:00:53 -07:00
David Smith
398de941b6
Merge pull request #41897 from Catfish-Man/we-control-the-horizontal
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Stay in vectors longer before doing a horizontal sum
2022-03-22 18:54:40 -07:00
David Smith
c05e47dd60
Only use SIMD when stdlib vector types are available
2022-03-22 15:48:24 -07:00
swift_jenkins
76f91dbe18
Merge remote-tracking branch 'origin/main' into next
2022-03-18 16:41:36 -07:00
David Smith
36b41d4940
Merge pull request #41869 from Catfish-Man/stack-promotion-and-ar-raise
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Use withUnsafeTemporaryAllocation instead of a temporary Array
2022-03-18 16:27:31 -07:00
David Smith
dbaada435c
Stay in vectors longer before doing a horizontal sum
2022-03-18 15:27:40 -07:00
swift_jenkins
1e556247b1
Merge remote-tracking branch 'origin/main' into next
2022-03-18 10:01:20 -07:00
David Smith
cb082e185c
Merge pull request #41866 from Catfish-Man/what-a-crumb-y-optimization
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Vectorize UTF16 offset calculations
2022-03-18 09:53:55 -07:00
David Smith
9ad3c9a5db
Use withUnsafeTemporaryAllocation instead of a temporary Array
2022-03-17 17:08:05 -07:00
David Smith
eaf3f316ec
Vectorize UTF16 offset calculations
2022-03-17 14:18:21 -07:00
swift_jenkins
2f51506809
Merge remote-tracking branch 'origin/main' into next
2022-03-16 15:40:24 -07:00
Guillaume Lessard
b17b1a9d04
Merge pull request #41836 from glessard/sr15994
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[stdlib] tolerate empty source buffers in `UMRBP.copyMemory`
2022-03-16 16:24:44 -06:00
Guillaume Lessard
e40e0f7580
[stdlib] improve UnsafeMutableRawBufferPointer.copyMemory
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- The previous implementation trapped when the source buffer was empty. That behaviour is both not documented and unnecessary. If the source buffer is empty, its length is necessarily shorter or equal than the length of the destination.
- The updated version simply returns when the source buffer is empty.
2022-03-16 10:05:21 -06:00
swift_jenkins
89c623f6de
Merge remote-tracking branch 'origin/main' into next
2022-03-15 10:00:42 -07:00
Konrad `ktoso` Malawski
4fa0855907
[Distributed] RemoteCallTarget now pretty prints and hides mangled names
2022-03-15 17:34:04 +09:00
swift_jenkins
180b575cd5
Merge remote-tracking branch 'origin/main' into next
2022-03-14 12:20:40 -07:00
Alejandro Alonso
27e6241a41
Merge pull request #41389 from Azoy/fix-indic-sequences
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[stdlib] Fix backwards count of Indic graphemes
2022-03-14 12:08:21 -07:00
swift_jenkins
c2946e7d62
Merge remote-tracking branch 'origin/main' into next
2022-03-10 20:20:50 -08:00
Doug Gregor
ea89407304
Extend the lifetime of the buffer while copying from a _CocoaArrayWrapper
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Fixes rdar://90108215.
2022-03-10 18:03:07 -08:00
swift_jenkins
b50c587501
Merge remote-tracking branch 'origin/main' into next
2022-03-08 08:41:06 -08:00
André Mello
af461ec5a4
Improve description of the pi constant ( #41585 )
2022-03-08 11:21:14 -05:00
swift_jenkins
0e494ea5bd
Merge remote-tracking branch 'origin/main' into next
2022-03-07 22:20:58 -08:00
Nate Cook
544d10f2cb
Fix error in MutableCollection.shuffle() docs
2022-03-07 22:17:58 -06:00
swift_jenkins
5c4bac9d1f
Merge remote-tracking branch 'origin/main' into next
2022-03-07 15:20:55 -08:00
Robert Widmann
7cd3541c62
Merge pull request #41656 from MillerTechnologyPeru/feature/ppc32
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[stdlib] Added PowerPC 32-bit support
2022-03-07 15:08:26 -08:00
swift_jenkins
6626d91625
Merge remote-tracking branch 'origin/main' into next
2022-03-07 12:01:13 -08:00
Saleem Abdulrasool
9be5586688
Merge pull request #41705 from compnerd/arm64-long
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core: map UnsignedLong to UInt32
2022-03-07 11:47:19 -08:00
swift_jenkins
fe8398658f
Merge remote-tracking branch 'origin/main' into next
2022-03-07 11:02:05 -08:00
Alex Martini
6491da8b62
Merge pull request #41339 from amartini51/BidirectionalCollection_88709422
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Add missing word & slightly clarify.
2022-03-07 10:52:53 -08:00
Saleem Abdulrasool
20ade9b602
core: map UnsignedLong to UInt32
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Windows ARM64 is a LLP64 platform, which means that `unsigned long` is a
32-bit value. This was already mapped properly for x86_64, but somehow
had missed ARM64. This repairs that which is required for building the
standard library.
2022-03-07 08:11:42 -08:00
swift_jenkins
3e64a66b04
Merge remote-tracking branch 'origin/main' into next
2022-03-05 12:21:09 -08:00
Guillaume Lessard
f4d56d3734
Merge pull request #41679 from amartini51/trailing_double_tab
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Remove trailing double tabs
2022-03-05 13:16:24 -07:00
Alsey Coleman Miller
0ab3eec987
Added PowerPC 32-bit support
2022-03-03 22:21:33 -05:00
swift_jenkins
3042d132a0
Merge remote-tracking branch 'origin/main' into next
2022-03-03 12:21:14 -08:00
Guillaume Lessard
bc3a9d287f
Merge pull request #41392 from amartini51/UnsafeMutableRawBufferPointer_storeBytes_88982081
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Add missing parameter in doc comment.
2022-03-03 13:14:20 -07:00
swift_jenkins
40852e11cc
Merge remote-tracking branch 'origin/main' into next
2022-03-01 16:41:46 -08:00
Karoy Lorentey
1da581642c
Merge pull request #41599 from lorentey/string-unicodescalarview-index-validation
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[stdlib] String.UnicodeScalarView: Fix some index validation issues
2022-03-01 16:27:34 -08:00
Karoy Lorentey
20c293ee18
Merge pull request #41598 from lorentey/string-index-validation
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[stdlib] String.index(before:): Fix index validation issues
2022-03-01 16:27:03 -08:00
Alex Martini
17d3b01b48
Remove trailing double tabs.
2022-03-01 14:46:40 -08:00
swift_jenkins
1abe4b3310
Merge remote-tracking branch 'origin/main' into next
2022-03-01 12:41:06 -08:00
Guillaume Lessard
577015f5be
Merge pull request #39639 from glessard/se-pointer-convenience
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SE-0334: Pointer API Usability Improvements
2022-03-01 13:24:25 -07:00
Karoy Lorentey
6f9edc8be8
[stdlib] String.UnicodeScalarView: Fix some index validation issues
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`String.UnicodeScalarView` currently lacks proper index validation in its `index(after:)` and `index(before:)` methods, leading to out-of-bounds memory accesses when index navigation methods in this view are given invalid indices.
(Also see https://github.com/apple/swift/pull/41598 and https://github.com/apple/swift/pull/41417 )
rdar://89498541
2022-02-28 19:49:22 -08:00
Karoy Lorentey
5b364c4e2b
[stdlib] String.index(before:): Fix index validation issues
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`String.index(before:)` (and methods that rely on it, such as `Substring.index(before:)`, `.distance(from:to:)` etc.) does not currently verify that the given index falls before the `endIndex` before aligning it to a scalar boundary. This allows an out-of-bounds memory access when the provided index points to a position beyond the end of `self`’s storage.
Additionally, the `i > startIndex` check needs to be done after scalar alignment, not before, as alignment can round the index down to `startIndex`.
rdar://89497074&89495373
2022-02-28 17:26:52 -08:00
swift_jenkins
c90e2eae0d
Merge remote-tracking branch 'origin/main' into next
2022-02-28 15:41:21 -08:00
Guillaume Lessard
ee08dc9951
Merge pull request #41586 from stephentyrone/order-of-operations-is-hard
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|| has higher precedence than the ternary operator
2022-02-28 16:33:46 -07:00
swift_jenkins
1cfdef4807
Merge remote-tracking branch 'origin/main' into next
2022-02-28 15:01:20 -08:00
Karoy Lorentey
57af818823
Merge pull request #41548 from lorentey/simplify-failEarlyRangeCheck
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[stdlib] Collection: simplify default _failEarlyRangeCheck implementations
2022-02-28 14:52:31 -08:00
Karoy Lorentey
d2673ed342
Merge pull request #41572 from lorentey/stop-mentioning-IndexDistance
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[stdlib] Mark String.IndexDistance as deprecated and stop mentioning it in method signatures
2022-02-28 14:50:58 -08:00
Stephen Canon
b520063e53
|| has higher precedence than the ternary operator, so this check didn't work.
2022-02-28 15:33:27 -05:00
