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pizlonator
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Apr 22, 2026
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@pizlonator In our next release, we shall support building CRoaring with Fil-C. Ideally, we would have CI tests. But... it should be trivial from now. |
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This PR adds support for building CRoaring with Fil-C, the memory-safe C compiler.
Fil-C instruments code for runtime memory safety (bounds checking, use-after-free prevention, etc.) via invisible capabilities and concurrent GC. While highly compatible, it is stricter than regular Clang/GCC in several areas, especially around:
Changes
Use special code for CPU dispatching when building with Fil-C.
Disable or wrap inline assembly that Fil-C cannot safely instrument.
Most of the hand-written SIMD assembly (AVX2/AVX-512) is now skipped under Fil-C.
Fix several warnings and minor issues unrelated Fil-C.