--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/python/tcodegen.py	Sun Aug 18 17:43:18 2013 +0200
@@ -0,0 +1,49 @@
+
+"""
+  Test individual parts of the code generation for arm using the c3 frontend.
+"""
+
+import c3
+import ppci
+import codegenarm
+import outstream
+
+testsrc = """
+package test2;
+
+function void tesssst(int henkie)
+{
+   var int a, b, cee;
+   a = 2 * 33 - 12;
+   b = a * 2;
+   a = b + a;
+   cee = a;
+   cee = cee * 2 + cee;
+   if (cee + a > b and b - a+b== 3*6-b)
+   {
+      var int x = a;
+      x = b - a;
+      a = x * (x + a);
+   }
+   else
+   {
+      a = b + (a + b);
+   }
+   var int y;
+   y = a - b * 53;
+}
+"""
+
+if __name__ == '__main__':
+    diag = ppci.DiagnosticsManager()
+    builder = c3.Builder(diag)
+    ir = builder.build(testsrc)
+    ir.dump()
+    outs = outstream.TextOutputStream()
+    cga = codegenarm.ArmCodeGenerator(outs)
+    cfg_file = open('cfg.gv', 'w')
+    ig_file = open('ig.gv', 'w')
+    cga.generate(ir, cfg_file=cfg_file, ig_file=ig_file)
+    cfg_file.close()
+    ig_file.close()
+