1 files changed, 4 insertions, 0 deletions

diff --git a/isa/checker.cpp b/isa/checker.cpp
index 05b59a9..1919bd1 100644
--- a/isa/checker.cpp
+++ b/isa/checker.cpp
@@ -28,6 +28,8 @@ void checker::execute() {
         inst.acc = acc;
     if (inst.need_read_link)
         inst.link = link;
+    if (inst.need_read_mq)
+        inst.mq = mq;
     if (inst.read_ctlreg.has_value())
         inst.ctlval = ctlregs[*inst.read_ctlreg];
     inst.execute();
@@ -35,6 +37,8 @@ void checker::execute() {
         acc = inst.acc.value();
     if (inst.need_write_link)
         link = inst.link.value();
+    if (inst.need_write_mq)
+        mq = inst.mq.value();
     if (inst.write_ctlreg.has_value())
         ctlregs[*inst.write_ctlreg] = inst.ctlval.value();
     if (inst.need_exec_store)