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I’ve been writing a one-pass optimising compiler for Wasm. It’s not perfect, but the code it outputs currently outperforms Cranelift's by a factor of 2-10x for
by nonsince 6y ago
I’ve been writing a one-pass optimising compiler for Wasm. It’s not perfect, but the code it outputs currently outperforms Cranelift's by a factor of 2-10x for many of the files in the Wasm specification testsuite.
- timClicks 6y agoWow, that sounds incredible. Is that a .wasm -> .wasm compiler?
- jashmatthews 6y agoIs that due to SIMD or something? I got about 80% of LLVM performance when I was using CraneLift.