1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/mem.h b/kernel/mem.h
index a2af6a183..af06e970a 100644
--- a/kernel/mem.h
+++ b/kernel/mem.h
@@ -40,6 +40,7 @@ struct MemWr {
 	dict<IdString, Const> attributes;
 	Cell *cell;
 	bool clk_enable, clk_polarity;
+	std::vector<bool> priority_mask;
 	SigSpec clk, en, addr, data;
 	MemWr() : removed(false), cell(nullptr) {}
 };