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https://github.com/Z3Prover/z3
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`Microsoft.Z3.dll` ships with PE `Machine=0x8664` (AMD64), causing the CLR loader to reject it on arm64 .NET hosts (macOS/Linux/Windows ARM) even though the assembly is pure IL (`CorFlags.ILONLY=True`) and arm64 native libraries are already bundled in the package. ## Changes - **`.github/workflows/nightly-validation.yml`** — adds `validate-dotnet-anycpu` job to the Nightly Build Validation workflow: - Downloads the nightly NuGet package from the GitHub release - Extracts `lib/netstandard2.0/Microsoft.Z3.dll` (NuGet packages are ZIP archives) - Reads the COFF `Machine` field from the PE header using Python `struct` - Fails with an actionable error if `Machine` is `0x8664` (AMD64) or `0xAA64` (ARM64); passes for `0x014C` (i386/AnyCPU) or `0x0000` The check catches any regression where the managed wrapper is compiled architecture-specific, blocking non-x64 .NET hosts from loading it. --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> |
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| CI_MIGRATION.md | ||
| CI_TESTING.md | ||
| copilot-instructions.md | ||
| dependabot.yml | ||
| mcp.json | ||