global env; alloca locals

kinda messy

1 files changed, 10 insertions, 3 deletions

diff --git a/var.hpp b/var.hpp
index f61883f..1ffb8b8 100644
--- a/var.hpp
+++ b/var.hpp
@@ -21,14 +21,21 @@
 #include <llvm/IR/Type.h>
 #include <llvm/IR/DerivedTypes.h>
 
+#include <list>
+#include <map>
+#include <string>
+
 struct Var {
     llvm::Value *value;
-    bool callable;
+    bool native;
+
+    Var(llvm::Value *v = nullptr, bool n = false):
+        value(v), native(n) {}
 
-    Var(llvm::Value *v = nullptr, bool c = false):
-        value(v), callable(c) {}
+    static std::list<std::map<std::string, Var>> vars;
 
     static Var lookup(const std::string& name, int skip = 0);
+    static Var lookupLocal(const std::string& name);
     static void pushScope();
     static void popScope();
     static Var& addGlobal(const std::string& name, Var var);