MOVD.W -134(R0), R29                       // 1dac57f8
	MOVWU 4156(R1), R25                        // 393c50b9
	MOVD 14616(R10), R9                        // 498d5cf9
	MOVWU (R4)(R12.SXTW<<2), R7                // 87d86cb8
	MOVD (R7)(R11.UXTW<<3), R25                // f9586bf8
	MOVBU.P 42(R2), R12                        // 4ca44238
	MOVBU.W -27(R2), R14                       // 4e5c5e38

	MOVWU	(R5)(R4.UXTW<<3), R10                            // ERROR "invalid index shift amount"
	MOVWU	(R5)(R4<<1), R10                                 // ERROR "invalid index shift amount"
	MOVB	(R5)(R4.SXTW<<5), R10                            // ERROR "invalid index shift amount"
	MOVH	R5, (R6)(R2<<3)                                  // ERROR "invalid index shift amount"

<code>R0.SXTB&lt;&lt;imm</code>: left shift the result of <code>R0.SXTB</code> by <code>imm</code> bits.
The <code>imm</code> value can be 0, 1, 2, 3, or 4.
The other extensions include <code>SXTH</code> (16-bit), <code>SXTW</code> (32-bit), and <code>SXTX</code> (64-bit).
</li>

<li>
<code>(R5, R6)</code>: Register pair for <code>LDAXP</code>/<code>LDP</code>/<code>LDXP</code>/<code>STLXP</code>/<code>STP</code>/<code>STP</code>.
</li>