SPMI: Ensure proper zero extension for isObjectImmutable and friends#112617
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jakobbotsch merged 1 commit intodotnet:mainfrom Feb 17, 2025
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SPMI: Ensure proper zero extension for isObjectImmutable and friends#112617jakobbotsch merged 1 commit intodotnet:mainfrom
isObjectImmutable and friends#112617jakobbotsch merged 1 commit intodotnet:mainfrom
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Whether pointers are signed or unsigned is implementation defined, meaning that casts from a pointer to a 64-bit integer on 32-bit targets can be either zero or sign extended. SPMI provides `CastHandle` to handle this, but a couple of recording helpers were not using these.
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* main: (71 commits) Update dependencies from https://github.com/dotnet/source-build-reference-packages build 20250212.3 (dotnet#112626) JIT: Unify struct arg morphing (dotnet#112612) Enable `SA1015`: Closing generic bracket should not be followed by a space (dotnet#112597) Clean up normalizeLocale for mono browser target (dotnet#112575) SPMI: Ensure proper zero extension for isObjectImmutable and friends (dotnet#112617) Quote --version-scripts path (dotnet#112603) Remove incompatible API from PKCS netstandard2.0 lib [main] Update dependencies from dotnet/emsdk (dotnet#112393) Avoid `Unsafe.As` in `RangeCharSearchValues` (dotnet#112606) Fixed the issue of incorrect return value of PalVirtualAlloc (dotnet#112579) Fix size used for vectorization check in BitArray (dotnet#111558) (dotnet#111564) Fix build of windows arm64 crossdac (dotnet#112553) Simplify `ShuffleTakeIterator.GetCount` (dotnet#112593) Fix VS div-by-0 in DacEnumerableHashTable code (dotnet#112542) R2RDump: normalize GC info totalInterruptibleLength (dotnet#112003) Fix alignment padding and add test for saving managed resources (dotnet#110915) Adds `ccmp` logic into emitter backend. (dotnet#112153) Disable AVX10.2 by default (dotnet#112572) Outbox AesGcm in to Microsoft.Bcl.Cryptography Make test `IUnknown` conforming (dotnet#112566) ...
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Whether pointers are signed or unsigned is implementation defined, meaning that casts from a pointer to a 64-bit integer on 32-bit targets can be either zero or sign extended. SPMI provides
CastHandleto handle this, but a couple of record/replay helpers were not using these. This would cause misses when recording on linux-arm32 and replaying with an MSVC-compiled cross-jit.Fix #104329