From f86999e137f43372236f2dccd1fe3572a85c0dcd Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Sat, 17 Oct 2020 14:16:46 +0200
Subject: Separate-out assembler

---
 asm/assembler.h | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 asm/assembler.h

(limited to 'asm/assembler.h')

diff --git a/asm/assembler.h b/asm/assembler.h
new file mode 100644
index 0000000..b9c39a6
--- /dev/null
+++ b/asm/assembler.h
@@ -0,0 +1,31 @@
+#pragma once
+
+#include "chunk.h"
+
+#include <any>
+#include <functional>
+#include <iostream>
+#include <memory>
+#include <string>
+#include <unordered_map>
+
+using AsmArgs = std::vector<std::any>; // 0th element is mnemonic
+using FactoryFunction = std::function<std::shared_ptr<Op>(AsmArgs&)>;
+
+bool registerOp(const std::string& mnemonic, FactoryFunction f);
+
+template<typename T>
+std::string mangleNameOne(const std::string& s)
+{
+ return s + "_" + typeid(T).name();
+}
+
+template<typename T, typename... Targs>
+std::string mangleName(const std::string& s)
+{
+ if constexpr (sizeof...(Targs) == 0)
+  return mangleNameOne<T>(s);
+ else
+  return mangleName<Targs...>(s + "_" + typeid(T).name());
+}
+
-- 
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