SIMD.js has been taken out of active development in TC39 and removed from Stage 3. It is not being pursued by web browsers for implementation anymore. SIMD operations exposed to the web are under active development within WebAssembly, with operations based on the SIMD.js operations.
SIMD.%type%.fromInt32x4() method creates a new SIMD data type with a float conversion from an Int32x4.
- An Int32x4 SIMD type to convert from.
A new SIMD data type with a float conversion from an Int32x4.
var t = SIMD.Int32x4(1, 2, 3, 4); SIMD.Float32x4.fromInt32x4(t); // Float32x4[1.0, 2.0, 3.0, 4.0]
The definition of 'SIMDConstructor.fromTIMD' in that specification.