-- v3: vkd3d-shader/spirv: Handle the ISINF and ISNAN instructions in spirv_compiler_emit_alu_instruction(). vkd3d-shader/spirv: Implement the ISFINITE instruction. tests/shader-runner: Add tests for floating point special values. vkd3d-shader/dxil: Handle floating point special value comparisons in sm6_parser_emit_dx_unary().