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

    pub unsafe fn __msa_sldi_w(a: v4i32, b: v4i32, imm2: i32) -> v4i32

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

Immediate Columns Slide

Vector registers 'a' (four signed 32-bit integer numbers) and 'b' (four signed 32-bit integer numbers) contain 2-dimensional byte arrays (rectangles) stored row-wise with as many rows asbytes in integer data format df. The two source rectangles 'b' and 'a' are concatenated horizontally in the order they appear in the syntax, i.e. first 'a' and then 'b'. Place a new destination rectangle over 'b' and then slide it to the left over the concatenation of 'a' and 'b' by imm1 columns The result is written to vector (four signed 32-bit integer numbers).

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