Changeset: 85 Work on codegen (a big blob of changes about various things, giving up on writing a clear commit message)

- stuff along the lines of cleaning up store process
- remove completed TODOs
- move code generation out of parser loop
- ^^^ also introduce some weird bugs of DeclXxx::name field disappearing -- maybe fixed, maybe didn't, can't reliably reproduce
- add infra to mangle (not included in codegen yet, also not tested)
- convert SourceFile storage map to node map, ensuring pointer stability (was broken before)
- buildsystem asan and UBsan applying to all targest

1 files changed, 29 insertions, 3 deletions

diff --git a/source/20-codegen-compiler/CodegenModel.hpp b/source/20-codegen-compiler/CodegenModel.hpp
index 31ca04f..99c345d 100644
--- a/source/20-codegen-compiler/CodegenModel.hpp
+++ b/source/20-codegen-compiler/CodegenModel.hpp
@@ -2,22 +2,25 @@
 
 #include "CodegenConfig.hpp"
 #include "CodegenDecl.hpp"
+#include "CodegenModel.hpp"
 #include "CodegenUtils.hpp"
 
+#include <sqlite3.h>
 #include <cinttypes>
+#include <cstdint>
 #include <string>
 #include <string_view>
 
 using namespace std::literals;
 
-class CodegenModel {
+class CodegenRuntimeModel {
 private:
 	class Private;
 	Private* m;
 
 public:
-	CodegenModel();
-	~CodegenModel();
+	CodegenRuntimeModel();
+	~CodegenRuntimeModel();
 
 	// Implementation detail helper, don't use outside
 	Private& GetPimpl() const { return *m; }
@@ -33,3 +36,26 @@ public:
 	const DeclNamespace* FindNamespace(std::string_view fullname) const;
 	DeclNamespace* FindNamespace(std::string_view name);
 };
+
+class CodegenArchiveModel {
+private:
+	class Private;
+	Private* m;
+
+public:
+	CodegenArchiveModel(std::string_view dbPath);
+	~CodegenArchiveModel();
+
+	// Implementation detail helper, don't use outside
+	Private& GetPimpl() const { return *m; }
+
+	void DeleteDeclsRelatedToFile(std::string_view filename);
+
+	void Store(const CodegenRuntimeModel& model);
+	void LoadInto(CodegenRuntimeModel& model) const;
+	CodegenRuntimeModel Load() const;
+
+	void StoreStruct(const DeclStruct& decl);
+	void StoreFunction(const DeclFunction& decl);
+	void StoreEnum(const DeclEnum& decl);
+};