43     v128_t vn = wasm_f32x4_add(vmagic_bias, wasm_f32x4_mul(vz, vminus_log2e));  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()  local
44     const v128_t ve = wasm_i32x4_shl(vn, 17);  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()
46     const v128_t vidx = wasm_i32x4_shl(wasm_v128_and(vn, vindex_mask), 2);  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()
56     vn = wasm_f32x4_sub(vn, vmagic_bias);  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()
58     v128_t vt = wasm_f32x4_add(vz, wasm_f32x4_mul(vn, vln2_hi));  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()
59     vt = wasm_f32x4_add(vt, wasm_f32x4_mul(vn, vln2_lo));  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()
79     v128_t vn = wasm_f32x4_add(vmagic_bias, wasm_f32x4_mul(vz, vminus_log2e));  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()  local
80     const v128_t ve = wasm_i32x4_shl(vn, 17);  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()
82     const v128_t vidx = wasm_i32x4_shl(wasm_v128_and(vn, vindex_mask), 2);  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()
92     vn = wasm_f32x4_sub(vn, vmagic_bias);  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()
94     v128_t vt = wasm_f32x4_add(vz, wasm_f32x4_mul(vn, vln2_hi));  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()
95     vt = wasm_f32x4_add(vt, wasm_f32x4_mul(vn, vln2_lo));  in xnn_f32_sigmoid_ukernel__wasmsimd_lut64_p2_div_x4()