feat: add initial SIMD analysis and io_uring module, drop core_affinity and memmap2 deps

Introduce a new `analyze_simd` function in main.rs using AVX2 256-bit registers for parallel text scanning, replacing the previous sequential analysis path. Add a stub `uring` module for future async I/O integration. Remove `core_affinity` and `memmap2` crate dependencies from Cargo.toml and Cargo.lock, along with their associated `libc`, `num_cpus`, `hermit-abi`, and `winapi` transitive dependencies. Comment out `mimalloc` and `io-uring` crate references. Uncomment file reading timing instrumentation and add a `bench_rust_only` Makefile target for direct benchmark execution.
2025-10-06 22:55:06 +00:00
parent 83f3729670
commit e516f5e869
6 changed files with 291 additions and 80 deletions
@@ -33,6 +33,8 @@ run: run_spam wl run_not_spam
 run_risspam: run_spam_risspam run_not_spam_risspam

 bench_rust: build_risspam benchmark_only
+bench_rust_only: build_risspam
+	cd 12bitfloat_rust/risspam && time ./target/release/risspam ../../books/*.txt

 format:
 	clang-format *.c *.h -i