1 files changed, 43 insertions, 0 deletions
diff --git a/src/mir/from_hir.cpp b/src/mir/from_hir.cpp
new file mode 100644
index 00000000..7bc25385
--- /dev/null
+++ b/src/mir/from_hir.cpp
@@ -0,0 +1,43 @@
+/*
+ * MRustC - Rust Compiler
+ * - By John Hodge (Mutabah/thePowersGang)
+ *
+ * mir/from_hir.hpp
+ * - Construction of MIR from the HIR expression tree
+ */
+#include "mir.hpp"
+#include "mir_ptr.hpp"
+#include <hir/expr.hpp>
+
+namespace {
+    class ExprVisitor_Conv:
+        public ::HIR::ExprVisitor
+    {
+        ::MIR::Function&    m_output;
+        
+        unsigned int    m_result_tmp_idx;
+        
+    public:
+        ExprVisitor_Conv(::MIR::Function& output):
+            m_output(output)
+        {}
+        
+        
+        void visit(::HIR::ExprNode_Block& node) override
+        {
+            // Creates a BB, all expressions end up as part of it (with all but the final expression having their results dropped)
+        }
+    };
+}
+
+
+::MIR::FunctionPointer LowerMIR(const ::HIR::ExprPtr& ptr, const ::std::vector< ::std::pair< ::HIR::Pattern, ::HIR::TypeRef> >& args)
+{
+    ::MIR::Function fcn;
+    
+    // 1. Apply destructuring to arguments
+    // 2. Destructure code
+    
+    return ::MIR::FunctionPointer();
+}
+