1 files changed, 24 insertions, 6 deletions
diff --git a/Python/compile.c b/Python/compile.c
index 9713bfc..eb2c302 100644
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -3428,7 +3428,10 @@ compiler_nameop(struct compiler *c, identifier name, expr_context_ty ctx)
         case Load:
             op = (c->u->u_ste->ste_type == ClassBlock) ? LOAD_CLASSDEREF : LOAD_DEREF;
             break;
-        case Store: op = STORE_DEREF; break;
+        case Store:
+        case NamedStore:
+            op = STORE_DEREF;
+            break;
         case AugLoad:
         case AugStore:
             break;
@@ -3443,7 +3446,10 @@ compiler_nameop(struct compiler *c, identifier name, expr_context_ty ctx)
     case OP_FAST:
         switch (ctx) {
         case Load: op = LOAD_FAST; break;
-        case Store: op = STORE_FAST; break;
+        case Store:
+        case NamedStore:
+            op = STORE_FAST;
+            break;
         case Del: op = DELETE_FAST; break;
         case AugLoad:
         case AugStore:
@@ -3459,7 +3465,10 @@ compiler_nameop(struct compiler *c, identifier name, expr_context_ty ctx)
     case OP_GLOBAL:
         switch (ctx) {
         case Load: op = LOAD_GLOBAL; break;
-        case Store: op = STORE_GLOBAL; break;
+        case Store:
+        case NamedStore:
+            op = STORE_GLOBAL;
+            break;
         case Del: op = DELETE_GLOBAL; break;
         case AugLoad:
         case AugStore:
@@ -3474,7 +3483,10 @@ compiler_nameop(struct compiler *c, identifier name, expr_context_ty ctx)
     case OP_NAME:
         switch (ctx) {
         case Load: op = LOAD_NAME; break;
-        case Store: op = STORE_NAME; break;
+        case Store:
+        case NamedStore:
+            op = STORE_NAME;
+            break;
         case Del: op = DELETE_NAME; break;
         case AugLoad:
         case AugStore:
@@ -3592,7 +3604,7 @@ static int
 compiler_list(struct compiler *c, expr_ty e)
 {
     asdl_seq *elts = e->v.List.elts;
-    if (e->v.List.ctx == Store) {
+    if (e->v.List.ctx == Store || e->v.List.ctx == NamedStore) {
         return assignment_helper(c, elts);
     }
     else if (e->v.List.ctx == Load) {
@@ -3608,7 +3620,7 @@ static int
 compiler_tuple(struct compiler *c, expr_ty e)
 {
     asdl_seq *elts = e->v.Tuple.elts;
-    if (e->v.Tuple.ctx == Store) {
+    if (e->v.Tuple.ctx == Store || e->v.Tuple.ctx == NamedStore) {
         return assignment_helper(c, elts);
     }
     else if (e->v.Tuple.ctx == Load) {
@@ -4569,6 +4581,11 @@ static int
 compiler_visit_expr1(struct compiler *c, expr_ty e)
 {
     switch (e->kind) {
+    case NamedExpr_kind:
+        VISIT(c, expr, e->v.NamedExpr.value);
+        ADDOP(c, DUP_TOP);
+        VISIT(c, expr, e->v.NamedExpr.target);
+        break;
     case BoolOp_kind:
         return compiler_boolop(c, e);
     case BinOp_kind:
@@ -5003,6 +5020,7 @@ compiler_handle_subscr(struct compiler *c, const char *kind,
         case AugStore:/* fall through to Store */
         case Store:   op = STORE_SUBSCR; break;
         case Del:     op = DELETE_SUBSCR; break;
+        case NamedStore:
         case Param:
             PyErr_Format(PyExc_SystemError,
                          "invalid %s kind %d in subscript\n",