Module cranelift_codegen::isa::x64::encoding::vex

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Encodes VEX instructions. These instructions are those added by the Advanced Vector Extensions (AVX).

Structs§

  • VexInstruction
    Constructs a VEX-encoded instruction using a builder pattern. This approach makes it visually easier to transform something the manual’s syntax, VEX.128.66.0F 73 /7 ib to code: VexInstruction::new().length(...).prefix(...).map(...).w(true).opcode(0x1F).reg(...).rm(...).

Enums§

  • VexVectorLength
    The VEX format allows choosing a vector length in the L bit.