func jumpX86(word string) bool {
	return word[0] == 'J' || word == "CALL" || strings.HasPrefix(word, "LOOP") || word == "XBEGIN"
}

func jumpRISCV(word string) bool {
	switch word {
	case "BEQ", "BEQZ", "BGE", "BGEU", "BGEZ", "BGT", "BGTU", "BGTZ", "BLE", "BLEU", "BLEZ",
		"BLT", "BLTU", "BLTZ", "BNE", "BNEZ", "CALL", "CBEQZ", "CBNEZ", "CJ", "CJALR", "CJR",
		"JAL", "JALR", "JMP":
		return true
	}
	return false
}

	CALL	asmtest(SB)				// ef000000
	JMP	asmtest(SB)				// 6f000000

	// Branch pseudo-instructions
	BEQZ	X5, 2(PC)				// 63840200
	BGEZ	X5, 2(PC)				// 63d40200
	BGT	X5, X6, 2(PC)				// 63445300
	BGTU	X5, X6, 2(PC)				// 63645300
	BGTZ	X5, 2(PC)				// 63445000
	BLE	X5, X6, 2(PC)				// 63545300
	BLEU	X5, X6, 2(PC)				// 63745300
	BLEZ	X5, 2(PC)				// 63545000

MOVD cnt+104(FP), R12 LMG (R12), R2, R3 // Check that the src size is less than or equal to the buffer size. MOVD buf_len+88(FP), R4 CMP R0, R4 BGT crash // Check that the src size is a multiple of 16-bytes. MOVD R0, R4 AND $0xf, R4 BLT crash // non-zero // Check that the src size is less than or equal to the dst size. MOVD dst_len+40(FP), R4 CMP R0, R4 BGT crash MOVD R2, R4 MOVD R2, R6 MOVD R2, R8 MOVD R3, R5 MOVD R3, R7 MOVD R3, R9 ADDW $1, R5 ADDW $2, R7 ADDW $3, R9 incr: CMP R0, $64 BLT tail STMG...