Function f64_floor

pub fn f64_floor(a: f64) -> f64

🔬This is a nightly-only experimental API. (wasm_numeric_instr #133908)

Available on WebAssembly and target_family="wasm" only.

Generates the f64.floor instruction, returning the largest integer less than or equal to a.

This method is useful when targeting no_std and is equivalent to std::f64::floor().