Petr Penzin

Sorry, just found this, notification got lost in my inbox. For simple proposals pretty much the entire English spec text can be covered in the initial presentation, which makes 0-1-2...

Sorry, I went ahead and opened #880 to discuss this at a CG meeting. Also, do we want to apply this only to single-instruction proposals or any small proposals (for...

A related question - do you need help? 😉

Wasm memory index starts with 0, this should be valid code. Try adding `i32` parameter to the function and using it instead of `i32.const 0`, this should generate a bounds...

Check for 0 addresses can probably be elided as always within bounds, right @wenyongh?

Sorry, I misread `memory 0` as memory # 0 that spec talks about sometimes.

Memory operations in WebAssembly can only do either of the following: - Load: pop a memory index off the stack, get the value from specified memory location and push it...

Setting a lane is done using [replace lane](https://github.com/WebAssembly/simd/blob/master/proposals/simd/SIMD.md#replace-lane-value) operations. Please try to understand the spec before proposing changes to it, and if you have questions - please ask, we'll be...

Do we expect this operation to be "on critical path", and if so, what kind of gains are we going to get by going from two wasm instructions (neither of...

@binji just a 4x4 transpose ended with 8 of them, and they would be present in most of the codes that rearrange elements in an input, for example in code...