loadertest: add memory operands

internal/opcodescsv/analysis_test.go

@@ -0,0 +1,20 @@
+package opcodescsv
+
+import (
+	"testing"
+)
+
+func TestBuildOrderMap(t *testing.T) {
+	is, err := ReadFile("testdata/x86.v0.2.csv")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	orders := BuildOrderMap(is)
+
+	for opcode, order := range orders {
+		if order == UnknownOrder {
+			t.Errorf("%s has unknown order", opcode)
+		}
+	}
+}