polyval: use u32/u64::reverse_bits instead of handrolled version
#258
+25
−39
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Rust has an implementation of bit reversal backed by LLVM intrinsics. Inspecting the lowerings on a few architectures in Godbolt, there is often a native CPU instruction for this operation.
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Rust has an implementation of bit reversal backed by LLVM intrinsics.
Inspecting the lowerings on a few architectures in Godbolt, there is often a native CPU instruction for this operation.