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Pull requests list

[Wasm RyuJIT] Add missing TYP_REF check arch-wasm WebAssembly architecture area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI
#123019 opened Jan 9, 2026 by kg Loading…
@kg
2
Remove all current uses of PInvokeArgIterator and the flow of native stack arg sizes through our data structures where possible area-VM-coreclr
#123016 opened Jan 8, 2026 by davidwrighton Loading…
@davidwrighton
3
Bring throw helpers to PUSH_COOP_PINVOKE_FRAME plan area-VM-coreclr community-contribution Indicates that the PR has been added by a community member
#123015 opened Jan 8, 2026 by am11 • Draft
1
1
Don't overwrite the prebuilt usage tracking file for the bootstrap build needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners
#123014 opened Jan 8, 2026 by jkoritzinsky Loading…
1
@jkoritzinsky
2
Fix detection of System.Net.Security.Native area-System.Net.Security community-contribution Indicates that the PR has been added by a community member
#123003 opened Jan 8, 2026 by filipnavara Loading…
3
Implement label validation and typedef resolution in C# ilasm area-ILTools-coreclr community-contribution Indicates that the PR has been added by a community member
#123002 opened Jan 8, 2026 by am11 Loading…
13
Remove GetFullName(DefType) extension method and replace usage
#123001 opened Jan 8, 2026 by Copilot AI Loading…
@MichalStrehovsky
2
Fix EC-DSA / EC-DH PEM key loading with PKCS#8 key load attributes area-System.Security
#122997 opened Jan 8, 2026 by vcsjones Loading… 11.0.0
1
@vcsjones
5
[release/10] Bump MacOS helix queues to latest area-Infrastructure
#122990 opened Jan 7, 2026 by steveisok Loading…
@steveisok
8
Add DOTNET_DbgCreateDumpToolPath to override createdump location
#122989 opened Jan 7, 2026 by Copilot AI • Draft
@steveisok
[Wasm RyuJIT] Initial writeup on the calling convention arch-wasm WebAssembly architecture needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners
#122988 opened Jan 7, 2026 by AndyAyersMS Loading…
@AndyAyersMS
38
skip timeout ping tests if test targets are unreachable area-System.Net
#122987 opened Jan 7, 2026 by wfurt Loading…
1
@wfurt
10
Defer DOTNET_DbgEnableMiniDump error message until dump creation
#122986 opened Jan 7, 2026 by Copilot AI Loading…
1
@steveisok
14
Add AggressiveInlining to EnsureInitializedCore method to allow delegates stack alloc community-contribution Indicates that the PR has been added by a community member needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners
#122983 opened Jan 7, 2026 by SergeyTeplyakov Loading…
28
[browser][coreCLR] enable System.Runtime.Tests on CI as Release build arch-wasm WebAssembly architecture area-System.Runtime os-browser Browser variant of arch-wasm
#122980 opened Jan 7, 2026 by pavelsavara • Draft 11.0.0
1
@pavelsavara
1
[release/10.0] [mono] [debugger] Fix string[][]
#122978 opened Jan 7, 2026 by github-actions bot Loading…
4 tasks
@github-actions
Fix intrinsic testing add and subtract overflow helpers area-System.Runtime.Intrinsics community-contribution Indicates that the PR has been added by a community member
#122977 opened Jan 7, 2026 by a74nh Loading…
1
13
JIT: Delay rewriting IR for GS cookie shadow copies until after async transformation area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI
#122973 opened Jan 7, 2026 by jakobbotsch • Draft
1
@jakobbotsch
3
Remove CHK_FLOW_UPDATE stress mode
#122970 opened Jan 7, 2026 by Copilot AI • Draft
6 tasks done
@jakobbotsch
4
JIT: Mark non-internal block as imported area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI runtime-async
#122967 opened Jan 7, 2026 by jakobbotsch Loading…
1
@jakobbotsch
1
Trim UnixFileSystemTypes to the values .NET runtime cares about. area-System.IO community-contribution Indicates that the PR has been added by a community member
#122964 opened Jan 7, 2026 by tmds Loading…
21
Port alternation switch optimization from source generator to RegexCompiler area-System.Text.RegularExpressions
#122959 opened Jan 7, 2026 by Copilot AI Loading…
@stephentoub
18
[TestOnly] Enable runtime async in Libraries partition + disable area-VM-coreclr runtime-async
#122955 opened Jan 7, 2026 by VSadov • Draft
@VSadov
1
Optimize HashSet.UnionWith to copy data from another HashSet when empty area-System.Collections
#122952 opened Jan 7, 2026 by Copilot AI Loading…
@stephentoub
6
Support constructors with byref (in/ref/out) parameters in System.Text.Json area-System.Text.Json
#122950 opened Jan 6, 2026 by Copilot AI Loading…
1
@stephentoub
5
ProTip! Updated in the last three days: updated:>2026-01-05.