--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gen/elem.cpp	Sat Nov 03 14:44:58 2007 +0100
@@ -0,0 +1,85 @@
+/*
+#include <iostream>
+
+#include "gen/llvm.h"
+
+#include "gen/elem.h"
+#include "gen/irstate.h"
+#include "gen/logger.h"
+#include "gen/dvalue.h"
+
+//////////////////////////////////////////////////////////////////////////////////////////
+
+elem::elem(Expression* e)
+{
+    exp = e;
+
+    mem = 0;
+    val = 0;
+    arg = 0;
+
+    type = NONE;
+    inplace = false;
+    field = false;
+    callconv = (unsigned)-1;
+    isthis = false;
+    istypeinfo = false;
+    temp = false;
+
+    vardecl = 0;
+    funcdecl = 0;
+
+    dvalue = 0;
+}
+
+elem::~elem()
+{
+    delete dvalue;
+}
+
+llvm::Value* elem::getValue()
+{
+    if (dvalue && !dvalue->isSlice()) {
+        Logger::println("HAS DVALUE");
+        return dvalue->getRVal();
+    }
+
+    assert(val || mem);
+    switch(type)
+    {
+    case NONE:
+        assert(0 && "type == NONE");
+        break;
+
+    case VAR:
+    case REF:
+    case ARRAYLEN:
+        if (val) {
+            return val;
+        }
+        else {
+            if (!llvm::isa<llvm::PointerType>(mem->getType()))
+            {
+                Logger::cout() << "unexpected type: " << *mem->getType() << '\n';
+                assert(0);
+            }
+            const llvm::PointerType* pt = llvm::cast<llvm::PointerType>(mem->getType());
+            if (!pt->getElementType()->isFirstClassType()) {
+                return mem;
+            }
+            else {
+                return gIR->ir->CreateLoad(mem, "tmp");
+            }
+        }
+
+    case VAL:
+    case NUL:
+    case FUNC:
+    case CONST:
+    case SLICE:
+        return val ? val : mem;
+    }
+    assert(0 && "type == invalid value");
+    return 0;
+}
+*/