diff --git a/tcg/tcg.c b/tcg/tcg.c
index 8b43bbb..427b66b 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -1076,10 +1076,19 @@
                     TCGMemOp op = get_memop(oi);
                     unsigned ix = get_mmuidx(oi);
 
-                    if (op < ARRAY_SIZE(ldst_name) && ldst_name[op]) {
-                        qemu_log(",%s,%u", ldst_name[op], ix);
-                    } else {
+                    if (op & ~(MO_AMASK | MO_BSWAP | MO_SSIZE)) {
                         qemu_log(",$0x%x,%u", op, ix);
+                    } else {
+                        const char *s_al = "", *s_op;
+                        if (op & MO_AMASK) {
+                            if ((op & MO_AMASK) == MO_ALIGN) {
+                                s_al = "al+";
+                            } else {
+                                s_al = "un+";
+                            }
+                        }
+                        s_op = ldst_name[op & (MO_BSWAP | MO_SSIZE)];
+                        qemu_log(",%s%s,%u", s_al, s_op, ix);
                     }
                     i = 1;
                 }