Modify test framework to derive everything from compiler object

run-some-tests.py

@@ -0,0 +1,25 @@
+#!/usr/bin/env python3
+import os
+import sys
+import getopt
+
+from utils import run_selected_tests, enable_tracing, enable_emulation
+
+import var
+
+sys.setrecursionlimit(10000)
+
+try:
+    opts, files = getopt.getopt(sys.argv[1:],"te")
+except getopt.GetoptError:
+    print ('usage: run-tests.py [-t] [-e]')
+    sys.exit(1)
+
+for opt,arg  in opts:
+    if opt == '-t':
+        enable_tracing()
+    if opt == '-e':
+        enable_emulation()
+
+run_selected_tests(files, compiler.Compiler())
+

run-tests.py

@@ -1,35 +1,11 @@
 import os
 import compiler
-import interp_Lvar
-import type_check_Lvar
 from utils import run_tests, run_one_test
-from interp_x86.eval_x86 import interp_x86
 
 compiler = compiler.Compiler()
 
-typecheck_Lvar = type_check_Lvar.TypeCheckLvar().type_check
-
-typecheck_dict = {
-    'source': typecheck_Lvar,
-    'remove_complex_operands': typecheck_Lvar,
-}
-interpLvar = interp_Lvar.InterpLvar().interp
-interp_dict = {
-    'remove_complex_operands': interpLvar,
-    'select_instructions': interp_x86,
-    'assign_homes': interp_x86,
-    'patch_instructions': interp_x86,
-}
-
 if False:
     run_one_test(os.getcwd() + '/tests/var/zero.py',
-                 'var',
-                 compiler,
-                 'var',
-                 typecheck_dict,
-                 interp_dict)
+                 compiler)
 else:
-    run_tests('var', compiler, 'var',
-              typecheck_dict,
-              interp_dict)
-
+    run_tests('var', compiler)