Various C++ improvements
+ Changed indentation, causes the stats to say there's a lot of lines changed.
+ Should be able to compile multiple times with the same compiler object.
+ Create a CodeBuffer class to hold the code.
+ Create a CodeGenerator class to encapsulate knowlege of the CPU instruction set.
+ Started filling in the code generator.
diff --git a/libacc/tests/missing-main.c b/libacc/tests/missing-main.c
new file mode 100644
index 0000000..e73eec4
--- /dev/null
+++ b/libacc/tests/missing-main.c
@@ -0,0 +1,4 @@
+/* No main. */
+
+a() {
+}
\ No newline at end of file