1 files changed, 104 insertions, 0 deletions
diff --git a/externals/sirit/src/instructions/atomic.cpp b/externals/sirit/src/instructions/atomic.cpp
new file mode 100644
index 0000000000..cee8849f57
--- /dev/null
+++ b/externals/sirit/src/instructions/atomic.cpp
@@ -0,0 +1,104 @@
+/* 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::OpAtomicLoad(Id result_type, Id pointer, Id memory, Id semantics) {
+    code->Reserve(6);
+    return *code << OpId{spv::Op::OpAtomicLoad, result_type} << pointer << memory << semantics
+                 << EndOp{};
+}
+
+Id Module::OpAtomicStore(Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(5);
+    return *code << OpId{spv::Op::OpAtomicStore} << pointer << memory << semantics << value
+                 << EndOp{};
+}
+
+Id Module::OpAtomicExchange(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicExchange, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+Id Module::OpAtomicCompareExchange(Id result_type, Id pointer, Id memory, Id equal, Id unequal,
+                                   Id value, Id comparator) {
+    code->Reserve(9);
+    return *code << OpId{spv::Op::OpAtomicCompareExchange, result_type} << pointer << memory
+                 << equal << unequal << value << comparator << EndOp{};
+}
+
+Id Module::OpAtomicIIncrement(Id result_type, Id pointer, Id memory, Id semantics) {
+    code->Reserve(6);
+    return *code << OpId{spv::Op::OpAtomicIIncrement, result_type} << pointer << memory << semantics
+                 << EndOp{};
+}
+
+Id Module::OpAtomicIDecrement(Id result_type, Id pointer, Id memory, Id semantics) {
+    code->Reserve(6);
+    return *code << OpId{spv::Op::OpAtomicIDecrement, result_type} << pointer << memory << semantics
+                 << EndOp{};
+}
+
+Id Module::OpAtomicIAdd(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicIAdd, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+Id Module::OpAtomicISub(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicISub, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+Id Module::OpAtomicSMin(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicSMin, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+Id Module::OpAtomicUMin(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicUMin, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+Id Module::OpAtomicSMax(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicSMax, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+Id Module::OpAtomicUMax(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicUMax, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+Id Module::OpAtomicAnd(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicAnd, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+Id Module::OpAtomicOr(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicOr, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+Id Module::OpAtomicXor(Id result_type, Id pointer, Id memory, Id semantics, Id value) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpAtomicXor, result_type} << pointer << memory << semantics
+                 << value << EndOp{};
+}
+
+} // namespace Sirit