Issue 9355

issue9355.patch

diff --git a/src/cmd/6g/gsubr.c b/src/cmd/6g/gsubr.c
index 5bd9246..dae57af 100644
--- a/src/cmd/6g/gsubr.c
+++ b/src/cmd/6g/gsubr.c
@@ -1115,6 +1115,8 @@ void
 naddr(Node *n, Addr *a, int canemitcode)
 {
        Sym *s;
+       Node *nn;
+       int64 oary[10];
 
        a->scale = 0;
        a->index = D_NONE;
@@ -1279,6 +1281,14 @@ naddr(Node *n, Addr *a, int canemitcode)
                                break;
                        }
                fatal("naddr: OADDR\n");
+
+       case ODOT:
+               if(dotoffset(n, oary, &nn) != 1)
+                       fatal("naddr: ODOT\n");
+               a->type = D_EXTERN;
+               a->sym = linksym(n->left->sym);
+               a->offset = oary[0];
+               break;
 
        case OITAB:
                // itable of interface value
diff --git a/src/cmd/gc/sinit.c b/src/cmd/gc/sinit.c
index 8ad7ae7..de923e0 100644
--- a/src/cmd/gc/sinit.c
+++ b/src/cmd/gc/sinit.c
@@ -374,12 +374,13 @@ staticcopy(Node *l, Node *r, NodeList **out)
 static int
 staticassign(Node *l, Node *r, NodeList **out)
 {
-       Node *a, n1;
+       Node *a, n1, *nn;
        Type *ta;
        InitPlan *p;
        InitEntry *e;
        int i;
        Strlit *sval;
+       int64 oary[10];
 
        switch(r->op) {
        default:
@@ -406,6 +407,14 @@ staticassign(Node *l, Node *r, NodeList **out)
                case ONAME:
                        gdata(l, r, l->type->width);
                        return 1;
+
+               case ODOT:
+                       // only handle the case where offset can be determined
+                       // statically without following pointers
+                       if(dotoffset(r->left, oary, &nn) != 1)
+                               break;
+                       gdata(l, r, l->type->width);
+                       return 1;
                }
 
        case OPTRLIT: