shader: Initial recompiler work

1 files changed, 39 insertions, 0 deletions

diff --git a/src/shader_recompiler/frontend/maxwell/program.h b/src/shader_recompiler/frontend/maxwell/program.h
new file mode 100644
index 000000000..7814b2c01
--- /dev/null
+++ b/src/shader_recompiler/frontend/maxwell/program.h
@@ -0,0 +1,39 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <string>
+#include <vector>
+
+#include <boost/pool/pool_alloc.hpp>
+
+#include "shader_recompiler/environment.h"
+#include "shader_recompiler/frontend/ir/basic_block.h"
+#include "shader_recompiler/frontend/maxwell/control_flow.h"
+
+namespace Shader::Maxwell {
+
+class Program {
+    friend std::string DumpProgram(const Program& program);
+
+public:
+    explicit Program(Environment& env, const Flow::CFG& cfg);
+
+private:
+    struct Function {
+        ~Function();
+
+        std::vector<IR::Block*> blocks;
+    };
+
+    boost::pool_allocator<IR::Block, boost::default_user_allocator_new_delete,
+                          boost::details::pool::null_mutex>
+        block_alloc_pool;
+    std::vector<Function> functions;
+};
+
+[[nodiscard]] std::string DumpProgram(const Program& program);
+
+} // namespace Shader::Maxwell