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Pull requests list

JIT: Normalize switch so it gets collapse into range check area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI community-contribution Indicates that the PR has been added by a community member
#128524 opened May 23, 2026 by BoyBaykiller Contributor Loading…
1
Make O1K_LCLVAR local assertprop only area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI
#128522 opened May 23, 2026 by EgorBo Member Loading…
@EgorBo
7
Help ensure we get the smallest encoding for commutative instructions area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI
#128521 opened May 23, 2026 by tannergooding Member Loading…
@tannergooding
11
[release/11.0-preview5] Source code updates from dotnet/dotnet area-codeflow for labeling automated codeflow
#128519 opened May 23, 2026 by dotnet-maestro Bot Loading…
[cDAC] Restore Frame-walk fallback in Thread.GetContext area-Diagnostics-cdac
#128518 opened May 23, 2026 by Copilot AI Loading…
@rcj1
8
[cDAC] Implementing cDAC DacDbi API methods with generic Type Parameters area-Diagnostics-cdac
#128517 opened May 23, 2026 by Copilot AI Loading…
@rcj1
12
[release/10.0] Source code updates from dotnet/dotnet area-codeflow for labeling automated codeflow
#128516 opened May 23, 2026 by dotnet-maestro Bot Loading…
JIT: Merge all RETURN/THROW blocks area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI community-contribution Indicates that the PR has been added by a community member
#128515 opened May 23, 2026 by BoyBaykiller Contributor Loading…
1
3
JIT: add post-inline cleanup for no-return calls area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI
#128513 opened May 23, 2026 by AndyAyersMS Member Loading…
@AndyAyersMS
9
Fix duplicate _start offset in Tensor.Resize area-System.Numerics.Tensors community-contribution Indicates that the PR has been added by a community member
#128511 opened May 23, 2026 by prozolic Contributor Loading…
1
3
Fix host-dependent assertion prop non-null proof area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI
#128510 opened May 23, 2026 by jtschuster Member Loading…
@jtschuster
5
JIT: Use faster mod for uint16 values area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI
#128509 opened May 22, 2026 by MihaZupan Member • Draft 11.0.0
1
@MihaZupan
7
Add ObjectiveCMarshal.GetOrCreateTaggedMemory API area-System.Runtime.InteropServices NO-MERGE The PR is not ready for merge yet (see discussion for detailed reasons)
#128508 opened May 22, 2026 by AaronRobinsonMSFT Member • Draft 11.0.0
1
@AaronRobinsonMSFT
6
Fix DataContractSerializer nullable struct initialization cache lookup area-Serialization
#128506 opened May 22, 2026 by Copilot AI • Draft
1
@StephenMolloy
XmlSerializer: route formatted primitive output through span-based raw writer fast path area-Serialization
#128505 opened May 22, 2026 by Copilot AI • Draft
1
@StephenMolloy
[XmlSerializer] Avoid IList/Array.GetValue path for array item serialization in reflection writer area-Serialization
#128504 opened May 22, 2026 by Copilot AI • Draft
1
@StephenMolloy
Add cdac CCR instructions area-Diagnostics-cdac
#128502 opened May 22, 2026 by rcj1 Contributor Loading…
@rcj1
7
CI pipeline monitor label fixes agentic-workflows area-skills Agent Skills
#128501 opened May 22, 2026 by kg Member Loading…
@kg
19
Restore E_NOTIMPL fallback in DacDbiInterfaceImpl::GetContext area-Diagnostics-coreclr
#128499 opened May 22, 2026 by tommcdon Member Loading… 11.0.0
@tommcdon
6
Migrate eng/pipelines from PublishBuildArtifacts to PublishPipelineArtifact area-Infrastructure
#128498 opened May 22, 2026 by mmitche Member Loading…
@mmitche
5
[QUIC] Throw on write after closed writing side area-System.Net.Quic
#128494 opened May 22, 2026 by ManickaP Member Loading…
1
@ManickaP
5
Ensure the other compilers consistently handle both get_IsHardwareAccelerated and get_IsSupported area-System.Runtime.Intrinsics
#128492 opened May 22, 2026 by tannergooding Member • Draft
@tannergooding
22
Add Process constructor accepting SafeProcessHandle and optional stream handles area-System.Diagnostics.Process
#128491 opened May 22, 2026 by Copilot AI • Draft 11.0.0
@adamsitnik
12
WIP: cDAC AMD64-only calling-convention port + ByRefLike walker + Win-x64 CallSiteLayout dump tests [NO-REVIEW] area-Diagnostics-coreclr NO-REVIEW Experimental/testing PR, do NOT review it
#128488 opened May 22, 2026 by max-charlamb Member • Draft
@max-charlamb
7
Fix TensorPrimitives.IndexOfMaxMagnitude signed integer tie area-System.Numerics.Tensors community-contribution Indicates that the PR has been added by a community member
#128484 opened May 22, 2026 by lilinus Contributor Loading…
1
1
ProTip! Exclude everything labeled bug with -label:bug.