1 files changed, 76 insertions, 0 deletions
diff --git a/externals/sirit/src/instructions/bit.cpp b/externals/sirit/src/instructions/bit.cpp
new file mode 100644
index 0000000000..c860613fcf
--- /dev/null
+++ b/externals/sirit/src/instructions/bit.cpp
@@ -0,0 +1,76 @@
+/* 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::OpShiftRightLogical(Id result_type, Id base, Id shift) {
+    code->Reserve(5);
+    return *code << OpId{spv::Op::OpShiftRightLogical, result_type} << base << shift << EndOp{};
+}
+
+Id Module::OpShiftRightArithmetic(Id result_type, Id base, Id shift) {
+    code->Reserve(5);
+    return *code << OpId{spv::Op::OpShiftRightArithmetic, result_type} << base << shift << EndOp{};
+}
+
+Id Module::OpShiftLeftLogical(Id result_type, Id base, Id shift) {
+    code->Reserve(5);
+    return *code << OpId{spv::Op::OpShiftLeftLogical, result_type} << base << shift << EndOp{};
+}
+
+Id Module::OpBitwiseOr(Id result_type, Id operand_1, Id operand_2) {
+    code->Reserve(5);
+    return *code << OpId{spv::Op::OpBitwiseOr, result_type} << operand_1 << operand_2 << EndOp{};
+}
+
+Id Module::OpBitwiseXor(Id result_type, Id operand_1, Id operand_2) {
+    code->Reserve(5);
+    return *code << OpId{spv::Op::OpBitwiseXor, result_type} << operand_1 << operand_2 << EndOp{};
+}
+
+Id Module::OpBitwiseAnd(Id result_type, Id operand_1, Id operand_2) {
+    code->Reserve(5);
+    return *code << OpId{spv::Op::OpBitwiseAnd, result_type} << operand_1 << operand_2 << EndOp{};
+}
+
+Id Module::OpNot(Id result_type, Id operand) {
+    code->Reserve(4);
+    return *code << OpId{spv::Op::OpNot, result_type} << operand << EndOp{};
+}
+
+Id Module::OpBitFieldInsert(Id result_type, Id base, Id insert, Id offset, Id count) {
+    code->Reserve(7);
+    return *code << OpId{spv::Op::OpBitFieldInsert, result_type} << base << insert << offset
+                 << count << EndOp{};
+}
+
+Id Module::OpBitFieldSExtract(Id result_type, Id base, Id offset, Id count) {
+    code->Reserve(6);
+    return *code << OpId{spv::Op::OpBitFieldSExtract, result_type} << base << offset << count
+                 << EndOp{};
+}
+
+Id Module::OpBitFieldUExtract(Id result_type, Id base, Id offset, Id count) {
+    code->Reserve(6);
+    return *code << OpId{spv::Op::OpBitFieldUExtract, result_type} << base << offset << count
+                 << EndOp{};
+}
+
+Id Module::OpBitReverse(Id result_type, Id base) {
+    code->Reserve(4);
+    return *code << OpId{spv::Op::OpBitReverse, result_type} << base << EndOp{};
+}
+
+Id Module::OpBitCount(Id result_type, Id base) {
+    code->Reserve(4);
+    return *code << OpId{spv::Op::OpBitCount, result_type} << base << EndOp{};
+}
+
+} // namespace Sirit