1 files changed, 23 insertions, 0 deletions
diff --git a/externals/sirit/src/instructions/barrier.cpp b/externals/sirit/src/instructions/barrier.cpp
new file mode 100644
index 0000000000..646b5cfb4d
--- /dev/null
+++ b/externals/sirit/src/instructions/barrier.cpp
@@ -0,0 +1,23 @@
+/* This file is part of the sirit project.
+ * Copyright (c) 2019 sirit
+ * This software may be used and distributed according to the terms of the
+ * 3-Clause BSD License
+ */
+
+#include "sirit/sirit.h"
+
+#include "stream.h"
+
+namespace Sirit {
+
+Id Module::OpControlBarrier(Id execution, Id memory, Id semantics) {
+    code->Reserve(4);
+    return *code << spv::Op::OpControlBarrier << execution << memory << semantics << EndOp{};
+}
+
+Id Module::OpMemoryBarrier(Id scope, Id semantics) {
+    code->Reserve(3);
+    return *code << spv::Op::OpMemoryBarrier << scope << semantics << EndOp{};
+}
+
+} // namespace Sirit