From 3624d8be32626ca91d2ec84f465d028fce6bf766 Mon Sep 17 00:00:00 2001
From: "dotnet-maestro[bot]"
<42748379+dotnet-maestro[bot]@users.noreply.github.com>
Date: Wed, 5 Oct 2022 20:27:29 +0000
Subject: [PATCH] [release/7.0.1xx] Update dependencies from dotnet/sdk
(#14632)
[release/7.0.1xx] Update dependencies from dotnet/sdk
- Coherency Updates:
- Microsoft.NETCore.App.Runtime.win-x64: from 7.0.0-rtm.22478.9 to 7.0.0-rtm.22480.10 (parent: Microsoft.NET.Sdk)
- Microsoft.NETCore.App.Ref: from 7.0.0-rtm.22478.9 to 7.0.0-rtm.22480.10 (parent: Microsoft.NET.Sdk)
- VS.Redist.Common.NetCore.TargetingPack.x64.7.0: from 7.0.0-rtm.22478.9 to 7.0.0-rtm.22480.10 (parent: Microsoft.NET.Sdk)
- Microsoft.NETCore.App.Host.win-x64: from 7.0.0-rtm.22478.9 to 7.0.0-rtm.22480.10 (parent: Microsoft.NET.Sdk)
- Microsoft.NETCore.DotNetHostResolver: from 7.0.0-rtm.22478.9 to 7.0.0-rtm.22480.10 (parent: Microsoft.NET.Sdk)
- Microsoft.NETCore.Platforms: from 7.0.0-rtm.22478.9 to 7.0.0-rtm.22480.10 (parent: Microsoft.NET.Sdk)
- Microsoft.AspNetCore.App.Ref: from 7.0.0-rtm.22479.3 to 7.0.0-rtm.22503.15 (parent: Microsoft.NET.Sdk)
- Microsoft.AspNetCore.App.Ref.Internal: from 7.0.0-rtm.22479.3 to 7.0.0-rtm.22503.15 (parent: Microsoft.NET.Sdk)
- Microsoft.AspNetCore.App.Runtime.win-x64: from 7.0.0-rtm.22479.3 to 7.0.0-rtm.22503.15 (parent: Microsoft.NET.Sdk)
- VS.Redist.Common.AspNetCore.SharedFramework.x64.7.0: from 7.0.0-rtm.22479.3 to 7.0.0-rtm.22503.15 (parent: Microsoft.NET.Sdk)
- dotnet-dev-certs: from 7.0.0-rtm.22479.3 to 7.0.0-rtm.22503.15 (parent: Microsoft.NET.Sdk)
- dotnet-user-jwts: from 7.0.0-rtm.22479.3 to 7.0.0-rtm.22503.15 (parent: Microsoft.NET.Sdk)
- dotnet-user-secrets: from 7.0.0-rtm.22479.3 to 7.0.0-rtm.22503.15 (parent: Microsoft.NET.Sdk)
- Microsoft.Net.Compilers.Toolset: from 4.4.0-3.22478.13 to 4.4.0-3.22480.9 (parent: Microsoft.NET.Sdk)
- Microsoft.Build: from 17.4.0-preview-22479-03 to 17.4.0-preview-22480-04 (parent: Microsoft.NET.Sdk)
- NuGet.Build.Tasks: from 6.4.0-preview.3.100 to 6.4.0-preview.3.107 (parent: Microsoft.NET.Sdk)
- VS.Redist.Common.NetCore.SharedFramework.x64.7.0: from 7.0.0-rtm.22478.9 to 7.0.0-rtm.22480.10 (parent: Microsoft.NET.Sdk)
- VS.Redist.Common.NetCore.SharedFramework.x64.7.0: from 7.0.0-rtm.22478.9 to 7.0.0-rtm.22480.10 (parent: Microsoft.NET.Sdk)
- Remove backported msbuild patch
- Add runtime PR 76471 as patch
- Clean up overlapping patches in runtime
---
eng/Version.Details.xml | 84 ++---
eng/Versions.props | 34 +-
...001-Updates-to-build-w-latest-roslyn.patch | 36 ---
...iler-version.patch => 0001-PR-76471.patch} | 296 ++++++++++++++++--
4 files changed, 330 insertions(+), 120 deletions(-)
delete mode 100644 src/SourceBuild/tarball/patches/msbuild/0001-Updates-to-build-w-latest-roslyn.patch
rename src/SourceBuild/tarball/patches/runtime/{0003-Update-compiler-version.patch => 0001-PR-76471.patch} (51%)
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index f68eeb85d..0d2a9006c 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -22,30 +22,30 @@
78c9eaec7cec210dfaee9a0443d5816b59683697
-
+
https://github.com/dotnet/runtime
- 3fed4a3cf41d85d012b1886b0bb7f7be9543a044
+ 809b42196ea09700175785a25eace264995dde75
-
+
https://github.com/dotnet/runtime
- 3fed4a3cf41d85d012b1886b0bb7f7be9543a044
+ 809b42196ea09700175785a25eace264995dde75
-
+
https://github.com/dotnet/runtime
- 3fed4a3cf41d85d012b1886b0bb7f7be9543a044
+ 809b42196ea09700175785a25eace264995dde75
-
+
https://github.com/dotnet/runtime
- 3fed4a3cf41d85d012b1886b0bb7f7be9543a044
+ 809b42196ea09700175785a25eace264995dde75
-
+
https://github.com/dotnet/runtime
- 3fed4a3cf41d85d012b1886b0bb7f7be9543a044
+ 809b42196ea09700175785a25eace264995dde75
-
+
https://github.com/dotnet/runtime
- 3fed4a3cf41d85d012b1886b0bb7f7be9543a044
+ 809b42196ea09700175785a25eace264995dde75
@@ -53,38 +53,38 @@
https://github.com/dotnet/core-setup
7d57652f33493fa022125b7f63aad0d70c52d810
-
+
https://github.com/dotnet/runtime
- 3fed4a3cf41d85d012b1886b0bb7f7be9543a044
+ 809b42196ea09700175785a25eace264995dde75
-
+
https://github.com/dotnet/aspnetcore
- 02d62cfea1eaf37670d6f2f4bbceac3c24a357d0
+ a6d7c399f6f86f01c355281e24c1a8d6bcce5b17
-
+
https://github.com/dotnet/aspnetcore
- 02d62cfea1eaf37670d6f2f4bbceac3c24a357d0
+ a6d7c399f6f86f01c355281e24c1a8d6bcce5b17
-
+
https://github.com/dotnet/aspnetcore
- 02d62cfea1eaf37670d6f2f4bbceac3c24a357d0
+ a6d7c399f6f86f01c355281e24c1a8d6bcce5b17
-
+
https://github.com/dotnet/aspnetcore
- 02d62cfea1eaf37670d6f2f4bbceac3c24a357d0
+ a6d7c399f6f86f01c355281e24c1a8d6bcce5b17
-
+
https://github.com/dotnet/aspnetcore
- 02d62cfea1eaf37670d6f2f4bbceac3c24a357d0
+ a6d7c399f6f86f01c355281e24c1a8d6bcce5b17
-
+
https://github.com/dotnet/aspnetcore
- 02d62cfea1eaf37670d6f2f4bbceac3c24a357d0
+ a6d7c399f6f86f01c355281e24c1a8d6bcce5b17
-
+
https://github.com/dotnet/aspnetcore
- 02d62cfea1eaf37670d6f2f4bbceac3c24a357d0
+ a6d7c399f6f86f01c355281e24c1a8d6bcce5b17
https://github.com/dotnet/test-templates
@@ -103,22 +103,22 @@
aaaa0c1826f97a9dfcc67e94136bf01010b55f23
-
+
https://github.com/dotnet/sdk
- bc70af55b0f025a2a788c355dbb963869c44dd55
+ 7f13ceee7e1e876aa1a3086f5056b7dd8a7f67d3
-
+
https://github.com/dotnet/sdk
- bc70af55b0f025a2a788c355dbb963869c44dd55
+ 7f13ceee7e1e876aa1a3086f5056b7dd8a7f67d3
-
+
https://github.com/dotnet/sdk
- bc70af55b0f025a2a788c355dbb963869c44dd55
+ 7f13ceee7e1e876aa1a3086f5056b7dd8a7f67d3
-
+
https://github.com/dotnet/sdk
- bc70af55b0f025a2a788c355dbb963869c44dd55
+ 7f13ceee7e1e876aa1a3086f5056b7dd8a7f67d3
@@ -149,19 +149,19 @@
linker
-
+
https://github.com/dotnet/roslyn
- 933b669cbcdef04b7350cfb368a95e27ff8eeebb
+ b189d3e226ef8b389560aaece38fa263e2cf1c15
-
+
https://github.com/dotnet/msbuild
- c3fb3150ad660506bb791ad053486edb5a32abf7
+ e1930c2ee6b16a0c5afbdc53ec51dbdda4664f80
-
+
https://github.com/nuget/nuget.client
- 451713c59f5206f77c97d093dd5191be13f9d0e0
+ 1a082949ae5b6da7ca2cce047396c53ae1afdde7
diff --git a/eng/Versions.props b/eng/Versions.props
index 77b1e3513..3c2b803c0 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -50,38 +50,38 @@
- 7.0.0-rtm.22479.3
- 7.0.0-rtm.22479.3
- 7.0.0-rtm.22479.3
- 7.0.0-rtm.22479.3
- 7.0.0-rtm.22479.3
- 7.0.0-rtm.22479.3
- 7.0.0-rtm.22479.3
+ 7.0.0-rtm.22503.15
+ 7.0.0-rtm.22503.15
+ 7.0.0-rtm.22503.15
+ 7.0.0-rtm.22503.15
+ 7.0.0-rtm.22503.15
+ 7.0.0-rtm.22503.15
+ 7.0.0-rtm.22503.15
0.2.0
- 7.0.100-rtm.22479.16
- 7.0.100-rtm.22479.16
- 7.0.100-rtm.22479.16
+ 7.0.100-rtm.22504.34
+ 7.0.100-rtm.22504.34
+ 7.0.100-rtm.22504.34
$(MicrosoftNETSdkPackageVersion)
$(MicrosoftNETSdkPackageVersion)
$(MicrosoftNETSdkPackageVersion)
- 7.0.0-rtm.22478.9
+ 7.0.0-rtm.22480.10
- 7.0.0-rtm.22478.9
- 7.0.0-rtm.22478.9
- 7.0.0-rtm.22478.9
- 7.0.0-rtm.22478.9
- 7.0.0-rtm.22478.9
- 7.0.0-rtm.22478.9
+ 7.0.0-rtm.22480.10
+ 7.0.0-rtm.22480.10
+ 7.0.0-rtm.22480.10
+ 7.0.0-rtm.22480.10
+ 7.0.0-rtm.22480.10
+ 7.0.0-rtm.22480.10
2.1.0
diff --git a/src/SourceBuild/tarball/patches/msbuild/0001-Updates-to-build-w-latest-roslyn.patch b/src/SourceBuild/tarball/patches/msbuild/0001-Updates-to-build-w-latest-roslyn.patch
deleted file mode 100644
index 0869831f0..000000000
--- a/src/SourceBuild/tarball/patches/msbuild/0001-Updates-to-build-w-latest-roslyn.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: MichaelSimons
-Date: Thu, 29 Sep 2022 19:04:13 +0000
-Subject: [PATCH] Updates to build w/latest roslyn
-
-Backport: https://github.com/dotnet/installer/pull/14616
----
- src/StringTools/InternableString.cs | 2 +-
- src/StringTools/StringTools.csproj | 1 -
- 2 files changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/src/StringTools/InternableString.cs b/src/StringTools/InternableString.cs
-index f04d2a9e9..6a2bbcc34 100644
---- a/src/StringTools/InternableString.cs
-+++ b/src/StringTools/InternableString.cs
-@@ -33,7 +33,7 @@ namespace Microsoft.NET.StringTools
- ///
- private int _charIndex;
-
-- internal Enumerator(ref InternableString str)
-+ internal Enumerator(scoped ref InternableString str)
- {
- _string = str;
- _spanIndex = -1;
-diff --git a/src/StringTools/StringTools.csproj b/src/StringTools/StringTools.csproj
-index fb76d6108..e44f8b3b6 100644
---- a/src/StringTools/StringTools.csproj
-+++ b/src/StringTools/StringTools.csproj
-@@ -6,7 +6,6 @@
- true
- true
- true
-- 8.0
- Microsoft.NET.StringTools
- true
-
diff --git a/src/SourceBuild/tarball/patches/runtime/0003-Update-compiler-version.patch b/src/SourceBuild/tarball/patches/runtime/0001-PR-76471.patch
similarity index 51%
rename from src/SourceBuild/tarball/patches/runtime/0003-Update-compiler-version.patch
rename to src/SourceBuild/tarball/patches/runtime/0001-PR-76471.patch
index e26213b6b..19feca007 100644
--- a/src/SourceBuild/tarball/patches/runtime/0003-Update-compiler-version.patch
+++ b/src/SourceBuild/tarball/patches/runtime/0001-PR-76471.patch
@@ -1,11 +1,14 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From 371d1e5b10b3632289b5944fb36bdfd3c032b58e Mon Sep 17 00:00:00 2001
From: Charles Stoner <10732005+cston@users.noreply.github.com>
Date: Tue, 20 Sep 2022 14:44:06 -0700
-Subject: [PATCH] Update compiler version
+Subject: [PATCH 1/6] Patches for scoped locals
-Backport: https://github.com/dotnet/runtime/pull/75935
+https://github.com/dotnet/roslyn/pull/64093
+
+This change enforced that `scoped` on a local set the escape scope to
+the current block where previously it was incorrectly setting to the
+containing method.
---
- eng/Versions.props | 2 +-
.../Reflection/RuntimeMethodInfo.CoreCLR.cs | 2 ++
.../System/Reflection/DynamicInvokeInfo.cs | 14 ++++++++---
.../src/System/Reflection/MethodBase.cs | 2 ++
@@ -13,23 +16,10 @@ Backport: https://github.com/dotnet/runtime/pull/75935
.../System/Reflection/RuntimeMethodInfo.cs | 2 ++
.../src/System/Text/Json/JsonHelpers.cs | 2 +-
.../Utf8JsonWriter.WriteProperties.String.cs | 24 +++++++++++--------
- 8 files changed, 37 insertions(+), 15 deletions(-)
+ 7 files changed, 36 insertions(+), 14 deletions(-)
-diff --git a/eng/Versions.props b/eng/Versions.props
-index fe8aac648cd..2f16902347b 100644
---- a/eng/Versions.props
-+++ b/eng/Versions.props
-@@ -52,7 +52,7 @@
-
-- 4.4.0-3.22452.8
-+ 4.4.0-3.22472.1
- 0.2.0
-
- 7.0.100-rc.1.22402.1
diff --git a/src/coreclr/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.CoreCLR.cs b/src/coreclr/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.CoreCLR.cs
-index c55ee607da7..4e1246b481b 100644
+index c55ee607da773..4e1246b481b10 100644
--- a/src/coreclr/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.CoreCLR.cs
+++ b/src/coreclr/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.CoreCLR.cs
@@ -316,7 +316,9 @@ public override MethodImplAttributes GetMethodImplementationFlags()
@@ -43,7 +33,7 @@ index c55ee607da7..4e1246b481b 100644
CheckArguments(
copyOfParameters,
diff --git a/src/coreclr/nativeaot/System.Private.CoreLib/src/System/Reflection/DynamicInvokeInfo.cs b/src/coreclr/nativeaot/System.Private.CoreLib/src/System/Reflection/DynamicInvokeInfo.cs
-index 234f8a16e9c..cc3d8c74a60 100644
+index 234f8a16e9c5c..cc3d8c74a60b7 100644
--- a/src/coreclr/nativeaot/System.Private.CoreLib/src/System/Reflection/DynamicInvokeInfo.cs
+++ b/src/coreclr/nativeaot/System.Private.CoreLib/src/System/Reflection/DynamicInvokeInfo.cs
@@ -235,11 +235,15 @@ public DynamicInvokeInfo(MethodBase method, IntPtr invokeThunk)
@@ -95,7 +85,7 @@ index 234f8a16e9c..cc3d8c74a60 100644
}
diff --git a/src/libraries/System.Private.CoreLib/src/System/Reflection/MethodBase.cs b/src/libraries/System.Private.CoreLib/src/System/Reflection/MethodBase.cs
-index 13ff9e34df9..98069a70ef5 100644
+index 13ff9e34df920..98069a70ef55b 100644
--- a/src/libraries/System.Private.CoreLib/src/System/Reflection/MethodBase.cs
+++ b/src/libraries/System.Private.CoreLib/src/System/Reflection/MethodBase.cs
@@ -236,6 +236,7 @@ BindingFlags invokeAttr
@@ -115,7 +105,7 @@ index 13ff9e34df9..98069a70ef5 100644
}
diff --git a/src/libraries/System.Private.CoreLib/src/System/Reflection/RuntimeConstructorInfo.cs b/src/libraries/System.Private.CoreLib/src/System/Reflection/RuntimeConstructorInfo.cs
-index b1f3222736a..1fd9c177ddb 100644
+index b1f3222736a1a..1fd9c177ddb8a 100644
--- a/src/libraries/System.Private.CoreLib/src/System/Reflection/RuntimeConstructorInfo.cs
+++ b/src/libraries/System.Private.CoreLib/src/System/Reflection/RuntimeConstructorInfo.cs
@@ -146,7 +146,9 @@ internal void ThrowNoInvokeException()
@@ -139,7 +129,7 @@ index b1f3222736a..1fd9c177ddb 100644
CheckArguments(
copyOfParameters,
diff --git a/src/libraries/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.cs b/src/libraries/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.cs
-index 770a59d40eb..bf534c58e70 100644
+index 770a59d40eb91..bf534c58e70ed 100644
--- a/src/libraries/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.cs
+++ b/src/libraries/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.cs
@@ -143,7 +143,9 @@ private void ThrowNoInvokeException()
@@ -153,7 +143,7 @@ index 770a59d40eb..bf534c58e70 100644
CheckArguments(
copyOfParameters,
diff --git a/src/libraries/System.Text.Json/src/System/Text/Json/JsonHelpers.cs b/src/libraries/System.Text.Json/src/System/Text/Json/JsonHelpers.cs
-index 9e9adcd0a52..4706b64753c 100644
+index 9e9adcd0a52ea..4706b64753c97 100644
--- a/src/libraries/System.Text.Json/src/System/Text/Json/JsonHelpers.cs
+++ b/src/libraries/System.Text.Json/src/System/Text/Json/JsonHelpers.cs
@@ -15,7 +15,7 @@ internal static partial class JsonHelpers
@@ -166,7 +156,7 @@ index 9e9adcd0a52..4706b64753c 100644
return reader.HasValueSequence ? reader.ValueSequence.ToArray() : reader.ValueSpan;
}
diff --git a/src/libraries/System.Text.Json/src/System/Text/Json/Writer/Utf8JsonWriter.WriteProperties.String.cs b/src/libraries/System.Text.Json/src/System/Text/Json/Writer/Utf8JsonWriter.WriteProperties.String.cs
-index 65c6fd303c1..7cd0e3b45a4 100644
+index 65c6fd303c13c..7cd0e3b45a4a1 100644
--- a/src/libraries/System.Text.Json/src/System/Text/Json/Writer/Utf8JsonWriter.WriteProperties.String.cs
+++ b/src/libraries/System.Text.Json/src/System/Text/Json/Writer/Utf8JsonWriter.WriteProperties.String.cs
@@ -112,12 +112,12 @@ private void WriteStringEscapeProperty(scoped ReadOnlySpan propertyName, i
@@ -309,3 +299,259 @@ index 65c6fd303c1..7cd0e3b45a4 100644
if (length > JsonConstants.StackallocByteThreshold)
{
propertyArray = ArrayPool.Shared.Rent(length);
+
+From 89c6bf4290c7d65ec4d9ffbe92015e4cbf6c4a16 Mon Sep 17 00:00:00 2001
+From: Jared Parsons
+Date: Fri, 30 Sep 2022 09:49:03 -0700
+Subject: [PATCH 2/6] Make return and out equivalent for ref safety
+
+https://github.com/dotnet/roslyn/pull/64318
+
+This change allows anything returnable from a method to be assigned to
+an `out` parameter. In several places had to add `scoped` to `ref` to
+inform compiler they could not be captured in an `out` parameter.
+---
+ .../System/Reflection/DynamicInvokeInfo.cs | 4 ++--
+ .../src/System/Number.BigInteger.cs | 20 ++++++++++++-------
+ .../Number.NumberToFloatingPointBits.cs | 2 +-
+ .../RegexCaseEquivalences.cs | 2 +-
+ 4 files changed, 17 insertions(+), 11 deletions(-)
+
+diff --git a/src/coreclr/nativeaot/System.Private.CoreLib/src/System/Reflection/DynamicInvokeInfo.cs b/src/coreclr/nativeaot/System.Private.CoreLib/src/System/Reflection/DynamicInvokeInfo.cs
+index cc3d8c74a60b7..4f0106980837d 100644
+--- a/src/coreclr/nativeaot/System.Private.CoreLib/src/System/Reflection/DynamicInvokeInfo.cs
++++ b/src/coreclr/nativeaot/System.Private.CoreLib/src/System/Reflection/DynamicInvokeInfo.cs
+@@ -404,10 +404,10 @@ public DynamicInvokeInfo(MethodBase method, IntPtr invokeThunk)
+
+ Unsafe.Add(ref copyOfParameters, i) = arg!;
+
+-#pragma warning disable 8500
++#pragma warning disable 8500, 9094
+ ((ByReference*)byrefParameters)[i] = new ByReference(ref (argumentInfo.Transform & Transform.Reference) != 0 ?
+ ref Unsafe.As(ref Unsafe.Add(ref copyOfParameters, i)) : ref arg.GetRawData());
+-#pragma warning restore 8500
++#pragma warning restore 8500, 9094
+ }
+ }
+
+diff --git a/src/libraries/System.Private.CoreLib/src/System/Number.BigInteger.cs b/src/libraries/System.Private.CoreLib/src/System/Number.BigInteger.cs
+index c19e7d036b04b..f7e613f962829 100644
+--- a/src/libraries/System.Private.CoreLib/src/System/Number.BigInteger.cs
++++ b/src/libraries/System.Private.CoreLib/src/System/Number.BigInteger.cs
+@@ -317,7 +317,7 @@ internal static partial class Number
+ private int _length;
+ private fixed uint _blocks[MaxBlockCount];
+
+- public static void Add(ref BigInteger lhs, ref BigInteger rhs, out BigInteger result)
++ public static void Add(scoped ref BigInteger lhs, scoped ref BigInteger rhs, out BigInteger result)
+ {
+ // determine which operand has the smaller length
+ ref BigInteger large = ref (lhs._length < rhs._length) ? ref rhs : ref lhs;
+@@ -369,7 +369,7 @@ public static void Add(ref BigInteger lhs, ref BigInteger rhs, out BigInteger re
+ }
+ }
+
+- public static int Compare(ref BigInteger lhs, ref BigInteger rhs)
++ public static int Compare(scoped ref BigInteger lhs, scoped ref BigInteger rhs)
+ {
+ Debug.Assert(unchecked((uint)(lhs._length)) <= MaxBlockCount);
+ Debug.Assert(unchecked((uint)(rhs._length)) <= MaxBlockCount);
+@@ -427,7 +427,7 @@ public static uint CountSignificantBits(ref BigInteger value)
+ return (lastIndex * BitsPerBlock) + CountSignificantBits(value._blocks[lastIndex]);
+ }
+
+- public static void DivRem(ref BigInteger lhs, ref BigInteger rhs, out BigInteger quo, out BigInteger rem)
++ public static void DivRem(scoped ref BigInteger lhs, scoped ref BigInteger rhs, out BigInteger quo, out BigInteger rem)
+ {
+ // This is modified from the libraries BigIntegerCalculator.DivRem.cs implementation:
+ // https://github.com/dotnet/runtime/blob/main/src/libraries/System.Runtime.Numerics/src/System/Numerics/BigIntegerCalculator.DivRem.cs
+@@ -558,6 +558,11 @@ public static void DivRem(ref BigInteger lhs, ref BigInteger rhs, out BigInteger
+
+ if (digit > 0)
+ {
++ // rem and rhs have different lifetimes here and compiler is warning
++ // about potential for one to copy into the other. This is a place
++ // ref scoped parameters would alleviate.
++ // https://github.com/dotnet/roslyn/issues/64393
++#pragma warning disable CS9080
+ // Now it's time to subtract our current quotient
+ uint carry = SubtractDivisor(ref rem, n, ref rhs, digit);
+
+@@ -571,6 +576,7 @@ public static void DivRem(ref BigInteger lhs, ref BigInteger rhs, out BigInteger
+
+ Debug.Assert(carry == 1);
+ }
++#pragma warning restore CS9080
+ }
+
+ // We have the digit!
+@@ -693,7 +699,7 @@ public static uint HeuristicDivide(ref BigInteger dividend, ref BigInteger divis
+ return quotient;
+ }
+
+- public static void Multiply(ref BigInteger lhs, uint value, out BigInteger result)
++ public static void Multiply(scoped ref BigInteger lhs, uint value, out BigInteger result)
+ {
+ if (lhs._length <= 1)
+ {
+@@ -739,7 +745,7 @@ public static void Multiply(ref BigInteger lhs, uint value, out BigInteger resul
+ }
+ }
+
+- public static void Multiply(ref BigInteger lhs, ref BigInteger rhs, out BigInteger result)
++ public static void Multiply(scoped ref BigInteger lhs, scoped ref BigInteger rhs, out BigInteger result)
+ {
+ if (lhs._length <= 1)
+ {
+@@ -1032,7 +1038,7 @@ public void Multiply(uint value)
+ Multiply(ref this, value, out this);
+ }
+
+- public void Multiply(ref BigInteger value)
++ public void Multiply(scoped ref BigInteger value)
+ {
+ if (value._length <= 1)
+ {
+@@ -1115,7 +1121,7 @@ public static void SetUInt64(out BigInteger result, ulong value)
+ }
+ }
+
+- public static void SetValue(out BigInteger result, ref BigInteger value)
++ public static void SetValue(out BigInteger result, scoped ref BigInteger value)
+ {
+ int rhsLength = value._length;
+ result._length = rhsLength;
+diff --git a/src/libraries/System.Private.CoreLib/src/System/Number.NumberToFloatingPointBits.cs b/src/libraries/System.Private.CoreLib/src/System/Number.NumberToFloatingPointBits.cs
+index e88014c3a9518..bec85ff737bab 100644
+--- a/src/libraries/System.Private.CoreLib/src/System/Number.NumberToFloatingPointBits.cs
++++ b/src/libraries/System.Private.CoreLib/src/System/Number.NumberToFloatingPointBits.cs
+@@ -794,7 +794,7 @@ public FloatingPointInfo(ushort denormalMantissaBits, ushort exponentBits, int m
+ 0x8e679c2f5e44ff8f, 0x570f09eaa7ea7648
+ };
+
+- private static void AccumulateDecimalDigitsIntoBigInteger(ref NumberBuffer number, uint firstIndex, uint lastIndex, out BigInteger result)
++ private static void AccumulateDecimalDigitsIntoBigInteger(scoped ref NumberBuffer number, uint firstIndex, uint lastIndex, out BigInteger result)
+ {
+ BigInteger.SetZero(out result);
+
+diff --git a/src/libraries/System.Text.RegularExpressions/src/System/Text/RegularExpressions/RegexCaseEquivalences.cs b/src/libraries/System.Text.RegularExpressions/src/System/Text/RegularExpressions/RegexCaseEquivalences.cs
+index 7c65c63e90dfb..72a61998b8ccf 100644
+--- a/src/libraries/System.Text.RegularExpressions/src/System/Text/RegularExpressions/RegexCaseEquivalences.cs
++++ b/src/libraries/System.Text.RegularExpressions/src/System/Text/RegularExpressions/RegexCaseEquivalences.cs
+@@ -33,7 +33,7 @@ internal static partial class RegexCaseEquivalences
+ /// If is involved in case conversion, then equivalences will contain the
+ /// span of character which should be considered equal to in a case-insensitive comparison.
+ /// if is involved in case conversion; otherwise,
+- public static bool TryFindCaseEquivalencesForCharWithIBehavior(char c, CultureInfo culture, ref RegexCaseBehavior mappingBehavior, out ReadOnlySpan equivalences)
++ public static bool TryFindCaseEquivalencesForCharWithIBehavior(char c, CultureInfo culture, scoped ref RegexCaseBehavior mappingBehavior, out ReadOnlySpan equivalences)
+ {
+ if ((c | 0x20) == 'i' || (c | 0x01) == '\u0131')
+ {
+
+From 2b96bc0edcf67fed4d18dc155e045bc9a4328c64 Mon Sep 17 00:00:00 2001
+From: Jared Parsons
+Date: Fri, 30 Sep 2022 10:52:30 -0700
+Subject: [PATCH 3/6] Warnings on managed pointer types
+
+https://github.com/dotnet/roslyn/pull/64294
+
+Compiler now issues warnings for pointer operations involving managed
+types
+---
+ .../src/System/Reflection/Emit/DynamicMethod.cs | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/src/coreclr/System.Private.CoreLib/src/System/Reflection/Emit/DynamicMethod.cs b/src/coreclr/System.Private.CoreLib/src/System/Reflection/Emit/DynamicMethod.cs
+index a2d74336bee2b..bf455a6b63f69 100644
+--- a/src/coreclr/System.Private.CoreLib/src/System/Reflection/Emit/DynamicMethod.cs
++++ b/src/coreclr/System.Private.CoreLib/src/System/Reflection/Emit/DynamicMethod.cs
+@@ -504,6 +504,9 @@ Signature LazyCreateSignature()
+ Span shouldCopyBackParameters = new(ref argStorage._copyBack0, argCount);
+
+ StackAllocatedByRefs byrefStorage = default;
++#pragma warning disable CS8500
++ IntPtr* pByRefStorage = (IntPtr*)&byrefStorage;
++#pragma warning restore CS8500
+ IntPtr* pByRefStorage = (IntPtr*)&byrefStorage;
+
+ CheckArguments(
+
+From 28ada4a0580acc72a9e9f658b93b163017d23b63 Mon Sep 17 00:00:00 2001
+From: Jared Parsons
+Date: Fri, 30 Sep 2022 10:26:17 -0700
+Subject: [PATCH 4/6] Update compiler version
+
+---
+ eng/Versions.props | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/eng/Versions.props b/eng/Versions.props
+index b839658f454ee..ff8f04758c364 100644
+--- a/eng/Versions.props
++++ b/eng/Versions.props
+@@ -53,7 +53,7 @@
+
+- 4.4.0-3.22452.8
++ 4.4.0-3.22479.16
+ 0.2.0
+
+ 7.0.100-rc.1.22402.1
+
+From cb7618ebf71639627549db8945097efe82b1a27c Mon Sep 17 00:00:00 2001
+From: Jared Parsons
+Date: Fri, 30 Sep 2022 15:50:08 -0700
+Subject: [PATCH 5/6] Fixup
+
+---
+ .../src/System/Reflection/Emit/DynamicMethod.cs | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/src/coreclr/System.Private.CoreLib/src/System/Reflection/Emit/DynamicMethod.cs b/src/coreclr/System.Private.CoreLib/src/System/Reflection/Emit/DynamicMethod.cs
+index bf455a6b63f69..84bc2f8ebd3c4 100644
+--- a/src/coreclr/System.Private.CoreLib/src/System/Reflection/Emit/DynamicMethod.cs
++++ b/src/coreclr/System.Private.CoreLib/src/System/Reflection/Emit/DynamicMethod.cs
+@@ -507,7 +507,6 @@ Signature LazyCreateSignature()
+ #pragma warning disable CS8500
+ IntPtr* pByRefStorage = (IntPtr*)&byrefStorage;
+ #pragma warning restore CS8500
+- IntPtr* pByRefStorage = (IntPtr*)&byrefStorage;
+
+ CheckArguments(
+ copyOfParameters,
+
+From 46af7972a57e3378e53ba98cec65bee61850f58b Mon Sep 17 00:00:00 2001
+From: Jared Parsons
+Date: Fri, 30 Sep 2022 16:03:31 -0700
+Subject: [PATCH 6/6] Ref safety rules attribute
+
+---
+ .../ILCompiler.Compiler.Tests.Assets.csproj | 1 +
+ .../ILCompiler.Compiler.Tests/ILCompiler.Compiler.Tests.csproj | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/src/coreclr/tools/aot/ILCompiler.Compiler.Tests/ILCompiler.Compiler.Tests.Assets/ILCompiler.Compiler.Tests.Assets.csproj b/src/coreclr/tools/aot/ILCompiler.Compiler.Tests/ILCompiler.Compiler.Tests.Assets/ILCompiler.Compiler.Tests.Assets.csproj
+index ea167e092b031..605d407443da2 100644
+--- a/src/coreclr/tools/aot/ILCompiler.Compiler.Tests/ILCompiler.Compiler.Tests.Assets/ILCompiler.Compiler.Tests.Assets.csproj
++++ b/src/coreclr/tools/aot/ILCompiler.Compiler.Tests/ILCompiler.Compiler.Tests.Assets/ILCompiler.Compiler.Tests.Assets.csproj
+@@ -8,6 +8,7 @@
+ netstandard2.0
+
+ true
++ noRefSafetyRulesAttribute=true
+
+
+
+diff --git a/src/coreclr/tools/aot/ILCompiler.Compiler.Tests/ILCompiler.Compiler.Tests.csproj b/src/coreclr/tools/aot/ILCompiler.Compiler.Tests/ILCompiler.Compiler.Tests.csproj
+index 5967b093841b1..b09ef31312661 100644
+--- a/src/coreclr/tools/aot/ILCompiler.Compiler.Tests/ILCompiler.Compiler.Tests.csproj
++++ b/src/coreclr/tools/aot/ILCompiler.Compiler.Tests/ILCompiler.Compiler.Tests.csproj
+@@ -14,6 +14,7 @@
+ x86;x64
+ AnyCPU
+ true
++ noRefSafetyRulesAttribute=true
+
+
+