1 files changed, 6 insertions, 5 deletions
diff --git a/linearize.c b/linearize.c
index a56c272f..3e7d4d9e 100644
--- a/linearize.c
+++ b/linearize.c
@@ -2177,13 +2177,14 @@ static pseudo_t linearize_switch(struct entrypoint *ep, struct statement *stmt)
 	struct multijmp *jmp;
 	pseudo_t pseudo;
 
+	if (!expr || !expr->ctype)
+		return VOID;
 	pseudo = linearize_expression(ep, expr);
-	if (pseudo == VOID)
-		return pseudo;
-
 	active = ep->active;
-	if (!bb_reachable(active))
-		return VOID;
+	if (!active) {
+		active = alloc_basic_block(ep, stmt->pos);
+		set_activeblock(ep, active);
+	}
 
 	switch_ins = alloc_typed_instruction(OP_SWITCH, expr->ctype);
 	use_pseudo(switch_ins, pseudo, &switch_ins->cond);