diff --git a/src/bin/jbc2mpl b/src/bin/jbc2mpl
index 9f679cf1c6b997e25637cbbc109be81bb43a6c5f..895371403308961ccbf2355b140ca65e49ee7d72 100755
Binary files a/src/bin/jbc2mpl and b/src/bin/jbc2mpl differ
diff --git a/src/bin/maple b/src/bin/maple
index 1d9d2115808e062a547f731756815e501c491cfb..e9e29872d65ab78e800c961b2f14a6dec11b3804 100755
Binary files a/src/bin/maple and b/src/bin/maple differ
diff --git a/src/deplibs/libmplutil.a b/src/deplibs/libmplutil.a
index 7bd8530972f574151362608846d46b055c503935..29d0acf27c6212c040d864593169968d50e71d41 100644
Binary files a/src/deplibs/libmplutil.a and b/src/deplibs/libmplutil.a differ
diff --git a/src/maple_me/src/me_abco.cpp b/src/maple_me/src/me_abco.cpp
index dcad696bf9710766ac826acd17b83560ace981d4..ed8879e3b206a5dbf68082b718276e5054c47c37 100755
--- a/src/maple_me/src/me_abco.cpp
+++ b/src/maple_me/src/me_abco.cpp
@@ -355,6 +355,8 @@ bool MeABC::BuildAssignInGraph(MeStmt &meStmt) {
             ESSAConstNode *constNode = inequalityGraph->GetOrCreateConstNode(
                 static_cast<ConstMeExpr*>(varExpr)->GetIntValue());
             AddEdgePair(*arrLength, *constNode, 0, EdgeType::kNone);
+          } else {
+            AddEdgePair(*arrLength, *rhsNode, 0, EdgeType::kNone);
           }
         } else {
           CHECK_FATAL(opMeExpr->GetOpnd(0)->GetMeOp() == kMeOpConst, "must be");