# [−][src]Function core::arch::mips::__msa_fill_w

    pub unsafe fn __msa_fill_w(a: i32) -> v4i32

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on MIPS and target feature `msa` only.

Vector Fill from GPR

Replicate GPR rs value to all elements in vector (four signed 32-bit integer numbers). If the source GPR is wider than the destination data format, the destination's elements will be set to the least significant bits of the GPR.