runtime
https://github.com/dotnet/runtime
C#
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
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- Issues
- [mono][tests] Stop using CoreCLR-specific properties when building mono runtime tests
- [mono] Unify mobile build integration files and sample apps for non-Mono runtimes
- Terrible codegen for AsSpan(stringLiteral) on Mono
- [mono][Perf] Number serialization regressions (154 Regressions on 1/10/2025 8:45:38 PM)
- Arm64: cmn & neg shifted register instructions are not generated for LSR
- Arm64: ands & cmp shifted register instructions are not generated when a shift value greater than 63 is used
- PGO generated x86 code executes unnecessary instructions
- During cross build, the same obj directory is used for target and host libunwind compilation
- [iOS][globalization] Implementing locale-sensitive `IsPrefix` with correct `matchLength` output parameter on iOS
- [iOS][globalization] Implementing Unicode version retrieval (`CompareInfo.Version`) on iOS
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