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Use more spans in System.Reflection.Metadata et. al. #76574

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Merged
stephentoub merged 16 commits into from
Nov 3, 2022
Merged

Use more spans in System.Reflection.Metadata et. al. #76574

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f6b854b
Use Unsafe.As in ImmutableByteArrayInterop.
teo-tsirpanis Oct 3, 2022
417f538
Optimize methods in the BlobUtilities class.
teo-tsirpanis Oct 3, 2022
ce584cd
Include more information in exceptions thrown from catch blocks.
teo-tsirpanis Oct 3, 2022
44e38dc
Use spans in BlobContentId, avoiding ImmutableByteArrayInterop.
teo-tsirpanis Oct 3, 2022
a2acd50
Use spans in BlobWriter, reducing pinning and ImmutableArrayInterop.
teo-tsirpanis Oct 3, 2022
daed179
Use spans in BlobBuilder, reducing pinning and ImmutableArrayInterop.
teo-tsirpanis Oct 3, 2022
47350a7
Remove NoInlining from the throw helpers.
teo-tsirpanis Oct 3, 2022
9a56ab1
Inline `BlobUtilities.Read(Immutable)?Bytes`.
teo-tsirpanis Oct 7, 2022
8ebbbfa
Avoid a length check introduced by the use of `BinaryPrimitives`.
teo-tsirpanis Oct 8, 2022
85bc2d6
Remove `DisallowNull` from `ImmutableArrayInterop.DangerousCreateFrom…
teo-tsirpanis Oct 8, 2022
de0c6f2
Remove an early bail-out if the buffer was empty.
teo-tsirpanis Oct 8, 2022
5001e7f
Stop using value tuples.
teo-tsirpanis Oct 12, 2022
94b72c1
Fix tests and expose writing a span to BlobWriter.
teo-tsirpanis Oct 12, 2022
a4b647c
Fix stack overflows.
teo-tsirpanis Oct 13, 2022
d466b38
Shorten BlobUtilities methods that write integers.
teo-tsirpanis Oct 27, 2022
bc43334
Optimize some methods in `MemoryBlock`.
teo-tsirpanis Oct 28, 2022
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Remove DisallowNull from `ImmutableArrayInterop.DangerousCreateFrom… 
…UnderlyingArray`.
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@teo-tsirpanis
teo-tsirpanis committed Oct 27, 2022
commit 85bc2d603c0aa1396eae84e233dc8f7a60cd3fd2
4 changes: 2 additions & 2 deletions ...Reflection.Metadata/src/System/Reflection/Internal/Utilities/ImmutableByteArrayInterop.cs
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Expand Up @@ -49,9 +49,9 @@ internal static unsafe class ImmutableByteArrayInterop
/// whose underlying backing field is modified.
/// </remarks>
/// <returns>An immutable array.</returns>
internal static ImmutableArray<byte> DangerousCreateFromUnderlyingArray([DisallowNull] ref byte[]? array)
internal static ImmutableArray<byte> DangerousCreateFromUnderlyingArray(ref byte[]? array)
{
byte[] givenArray = array;
byte[] givenArray = array!;
array = null;

return Unsafe.As<byte[], ImmutableArray<byte>>(ref givenArray);
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