diff --git a/test/CTestTestfile.cmake b/test/CTestTestfile.cmake
index 73dffd5..cd7d95d 100644
--- a/test/CTestTestfile.cmake
+++ b/test/CTestTestfile.cmake
@@ -17,6 +17,7 @@ ADD_TEST(compile_fail_linear_fun "scripts/compile_fail" "bad/linear_fun.ept" "-m
 ADD_TEST(compile_fail_linear_init "scripts/compile_fail" "bad/linear_init.ept" "-memalloc")
 ADD_TEST(compile_fail_linear_map "scripts/compile_fail" "bad/linear_map.ept" "-memalloc")
 ADD_TEST(compile_fail_linear_mapfold "scripts/compile_fail" "bad/linear_mapfold.ept" "-memalloc")
+ADD_TEST(compile_fail_side_effect "scripts/compile_fail" "bad/side_effect.ept" "-memalloc")
 ADD_TEST(compile_fail_t10-initialization "scripts/compile_fail" "bad/t10-initialization.ept" "-memalloc")
 ADD_TEST(compile_fail_t11-initialization "scripts/compile_fail" "bad/t11-initialization.ept" "-memalloc")
 ADD_TEST(compile_fail_t1 "scripts/compile_fail" "bad/t1.ept" "-memalloc")
@@ -69,8 +70,9 @@ ADD_TEST(compile_only_reinit "scripts/compile_only" "good/reinit.ept")
 ADD_TEST(compile_only_sampling_stateful_output2 "scripts/compile_only" "good/sampling_stateful_output2.ept")
 ADD_TEST(compile_only_sampling_stateful_output "scripts/compile_only" "good/sampling_stateful_output.ept")
 ADD_TEST(compile_only_side_effet "scripts/compile_only" "good/side_effet.ept")
-ADD_TEST(compile_only_statics "scripts/compile_only" "good/statics.ept")
+ADD_TEST(compile_only_statics1 "scripts/compile_only" "good/statics1.ept")
 ADD_TEST(compile_only_statics2 "scripts/compile_only" "good/statics2.ept")
+ADD_TEST(compile_only_statics "scripts/compile_only" "good/statics.ept")
 ADD_TEST(compile_only_t10 "scripts/compile_only" "good/t10.ept")
 ADD_TEST(compile_only_t11 "scripts/compile_only" "good/t11.ept")
 ADD_TEST(compile_only_t12 "scripts/compile_only" "good/t12.ept")
@@ -140,8 +142,9 @@ ADD_TEST(compile_gcc_run_reinit "scripts/compile_gcc_run" "good/reinit.ept")
 ADD_TEST(compile_gcc_run_sampling_stateful_output2 "scripts/compile_gcc_run" "good/sampling_stateful_output2.ept")
 ADD_TEST(compile_gcc_run_sampling_stateful_output "scripts/compile_gcc_run" "good/sampling_stateful_output.ept")
 ADD_TEST(compile_gcc_run_side_effet "scripts/compile_gcc_run" "good/side_effet.ept")
-ADD_TEST(compile_gcc_run_statics "scripts/compile_gcc_run" "good/statics.ept")
+ADD_TEST(compile_gcc_run_statics1 "scripts/compile_gcc_run" "good/statics1.ept")
 ADD_TEST(compile_gcc_run_statics2 "scripts/compile_gcc_run" "good/statics2.ept")
+ADD_TEST(compile_gcc_run_statics "scripts/compile_gcc_run" "good/statics.ept")
 ADD_TEST(compile_gcc_run_t10 "scripts/compile_gcc_run" "good/t10.ept")
 ADD_TEST(compile_gcc_run_t11 "scripts/compile_gcc_run" "good/t11.ept")
 ADD_TEST(compile_gcc_run_t12 "scripts/compile_gcc_run" "good/t12.ept")
@@ -171,4 +174,579 @@ ADD_TEST(compile_gcc_run_tuple_args "scripts/compile_gcc_run" "good/tuple_args.e
 ADD_TEST(compile_gcc_run_type_alias "scripts/compile_gcc_run" "good/type_alias.ept")
 ADD_TEST(compile_gcc_run_updown "scripts/compile_gcc_run" "good/updown.ept")
 ADD_TEST(compile_gcc_run_when_merge1 "scripts/compile_gcc_run" "good/when_merge1.ept")
-
+ADD_TEST(test_option_bool_alloc "scripts/test_option" "good/alloc.ept" "-bool")
+ADD_TEST(test_option_bool_array1 "scripts/test_option" "good/array1.ept" "-bool")
+ADD_TEST(test_option_bool_array2 "scripts/test_option" "good/array2.ept" "-bool")
+ADD_TEST(test_option_bool_array_fill "scripts/test_option" "good/array_fill.ept" "-bool")
+ADD_TEST(test_option_bool_array_iterators2 "scripts/test_option" "good/array_iterators2.ept" "-bool")
+ADD_TEST(test_option_bool_array_iterators "scripts/test_option" "good/array_iterators.ept" "-bool")
+ADD_TEST(test_option_bool_array_power "scripts/test_option" "good/array_power.ept" "-bool")
+ADD_TEST(test_option_bool_auto2 "scripts/test_option" "good/auto2.ept" "-bool")
+ADD_TEST(test_option_bool_auto "scripts/test_option" "good/auto.ept" "-bool")
+ADD_TEST(test_option_bool_autohiera2 "scripts/test_option" "good/autohiera2.ept" "-bool")
+ADD_TEST(test_option_bool_autohiera "scripts/test_option" "good/autohiera.ept" "-bool")
+ADD_TEST(test_option_bool_bad_updown "scripts/test_option" "good/bad_updown.ept" "-bool")
+ADD_TEST(test_option_bool_ckannot "scripts/test_option" "good/ckannot.ept" "-bool")
+ADD_TEST(test_option_bool_clock_causality "scripts/test_option" "good/clock_causality.ept" "-bool")
+ADD_TEST(test_option_bool_clocks "scripts/test_option" "good/clocks.ept" "-bool")
+ADD_TEST(test_option_bool_counter "scripts/test_option" "good/counter.ept" "-bool")
+ADD_TEST(test_option_bool_current "scripts/test_option" "good/current.ept" "-bool")
+ADD_TEST(test_option_bool_fbyfby2 "scripts/test_option" "good/fbyfby2.ept" "-bool")
+ADD_TEST(test_option_bool_foldi "scripts/test_option" "good/foldi.ept" "-bool")
+ADD_TEST(test_option_bool_format "scripts/test_option" "good/format.ept" "-bool")
+ADD_TEST(test_option_bool_grosauto_clock "scripts/test_option" "good/grosauto_clock.ept" "-bool")
+ADD_TEST(test_option_bool_hierarchie "scripts/test_option" "good/hierarchie.ept" "-bool")
+ADD_TEST(test_option_bool_itfusion "scripts/test_option" "good/itfusion.ept" "-bool")
+ADD_TEST(test_option_bool_linear_automata "scripts/test_option" "good/linear_automata.ept" "-bool")
+ADD_TEST(test_option_bool_linear "scripts/test_option" "good/linear.ept" "-bool")
+ADD_TEST(test_option_bool_linear_init "scripts/test_option" "good/linear_init.ept" "-bool")
+ADD_TEST(test_option_bool_linear_split "scripts/test_option" "good/linear_split.ept" "-bool")
+ADD_TEST(test_option_bool_linear_vars "scripts/test_option" "good/linear_vars.ept" "-bool")
+ADD_TEST(test_option_bool_memalloc_clocks "scripts/test_option" "good/memalloc_clocks.ept" "-bool")
+ADD_TEST(test_option_bool_memalloc_record "scripts/test_option" "good/memalloc_record.ept" "-bool")
+ADD_TEST(test_option_bool_memalloc_simple "scripts/test_option" "good/memalloc_simple.ept" "-bool")
+ADD_TEST(test_option_bool_name_clash "scripts/test_option" "good/name_clash.ept" "-bool")
+ADD_TEST(test_option_bool_norm "scripts/test_option" "good/norm.ept" "-bool")
+ADD_TEST(test_option_bool_or_keep "scripts/test_option" "good/or_keep.ept" "-bool")
+ADD_TEST(test_option_bool_parametrize "scripts/test_option" "good/parametrize.ept" "-bool")
+ADD_TEST(test_option_bool_pre_tuple "scripts/test_option" "good/pre_tuple.ept" "-bool")
+ADD_TEST(test_option_bool_reinit "scripts/test_option" "good/reinit.ept" "-bool")
+ADD_TEST(test_option_bool_sampling_stateful_output2 "scripts/test_option" "good/sampling_stateful_output2.ept" "-bool")
+ADD_TEST(test_option_bool_sampling_stateful_output "scripts/test_option" "good/sampling_stateful_output.ept" "-bool")
+ADD_TEST(test_option_bool_side_effet "scripts/test_option" "good/side_effet.ept" "-bool")
+ADD_TEST(test_option_bool_statics1 "scripts/test_option" "good/statics1.ept" "-bool")
+ADD_TEST(test_option_bool_statics2 "scripts/test_option" "good/statics2.ept" "-bool")
+ADD_TEST(test_option_bool_statics "scripts/test_option" "good/statics.ept" "-bool")
+ADD_TEST(test_option_bool_t10 "scripts/test_option" "good/t10.ept" "-bool")
+ADD_TEST(test_option_bool_t11 "scripts/test_option" "good/t11.ept" "-bool")
+ADD_TEST(test_option_bool_t12 "scripts/test_option" "good/t12.ept" "-bool")
+ADD_TEST(test_option_bool_t13 "scripts/test_option" "good/t13.ept" "-bool")
+ADD_TEST(test_option_bool_t14 "scripts/test_option" "good/t14.ept" "-bool")
+ADD_TEST(test_option_bool_t15 "scripts/test_option" "good/t15.ept" "-bool")
+ADD_TEST(test_option_bool_t16 "scripts/test_option" "good/t16.ept" "-bool")
+ADD_TEST(test_option_bool_t17 "scripts/test_option" "good/t17.ept" "-bool")
+ADD_TEST(test_option_bool_t18 "scripts/test_option" "good/t18.ept" "-bool")
+ADD_TEST(test_option_bool_t19 "scripts/test_option" "good/t19.ept" "-bool")
+ADD_TEST(test_option_bool_t1 "scripts/test_option" "good/t1.ept" "-bool")
+ADD_TEST(test_option_bool_t2 "scripts/test_option" "good/t2.ept" "-bool")
+ADD_TEST(test_option_bool_t2open "scripts/test_option" "good/t2open.ept" "-bool")
+ADD_TEST(test_option_bool_t3 "scripts/test_option" "good/t3.ept" "-bool")
+ADD_TEST(test_option_bool_t4 "scripts/test_option" "good/t4.ept" "-bool")
+ADD_TEST(test_option_bool_t5 "scripts/test_option" "good/t5.ept" "-bool")
+ADD_TEST(test_option_bool_t6 "scripts/test_option" "good/t6.ept" "-bool")
+ADD_TEST(test_option_bool_t7 "scripts/test_option" "good/t7.ept" "-bool")
+ADD_TEST(test_option_bool_t8 "scripts/test_option" "good/t8.ept" "-bool")
+ADD_TEST(test_option_bool_t9 "scripts/test_option" "good/t9.ept" "-bool")
+ADD_TEST(test_option_bool_t "scripts/test_option" "good/t.ept" "-bool")
+ADD_TEST(test_option_bool_test "scripts/test_option" "good/test.ept" "-bool")
+ADD_TEST(test_option_bool_threestates "scripts/test_option" "good/threestates.ept" "-bool")
+ADD_TEST(test_option_bool_tt "scripts/test_option" "good/tt.ept" "-bool")
+ADD_TEST(test_option_bool_tttt "scripts/test_option" "good/tttt.ept" "-bool")
+ADD_TEST(test_option_bool_tuple_args "scripts/test_option" "good/tuple_args.ept" "-bool")
+ADD_TEST(test_option_bool_type_alias "scripts/test_option" "good/type_alias.ept" "-bool")
+ADD_TEST(test_option_bool_updown "scripts/test_option" "good/updown.ept" "-bool")
+ADD_TEST(test_option_bool_when_merge1 "scripts/test_option" "good/when_merge1.ept" "-bool")
+ADD_TEST(test_option_deadcode_alloc "scripts/test_option" "good/alloc.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_array1 "scripts/test_option" "good/array1.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_array2 "scripts/test_option" "good/array2.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_array_fill "scripts/test_option" "good/array_fill.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_array_iterators2 "scripts/test_option" "good/array_iterators2.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_array_iterators "scripts/test_option" "good/array_iterators.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_array_power "scripts/test_option" "good/array_power.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_auto2 "scripts/test_option" "good/auto2.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_auto "scripts/test_option" "good/auto.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_autohiera2 "scripts/test_option" "good/autohiera2.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_autohiera "scripts/test_option" "good/autohiera.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_bad_updown "scripts/test_option" "good/bad_updown.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_ckannot "scripts/test_option" "good/ckannot.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_clock_causality "scripts/test_option" "good/clock_causality.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_clocks "scripts/test_option" "good/clocks.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_counter "scripts/test_option" "good/counter.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_current "scripts/test_option" "good/current.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_fbyfby2 "scripts/test_option" "good/fbyfby2.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_foldi "scripts/test_option" "good/foldi.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_format "scripts/test_option" "good/format.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_grosauto_clock "scripts/test_option" "good/grosauto_clock.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_hierarchie "scripts/test_option" "good/hierarchie.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_itfusion "scripts/test_option" "good/itfusion.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_linear_automata "scripts/test_option" "good/linear_automata.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_linear "scripts/test_option" "good/linear.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_linear_init "scripts/test_option" "good/linear_init.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_linear_split "scripts/test_option" "good/linear_split.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_linear_vars "scripts/test_option" "good/linear_vars.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_memalloc_clocks "scripts/test_option" "good/memalloc_clocks.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_memalloc_record "scripts/test_option" "good/memalloc_record.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_memalloc_simple "scripts/test_option" "good/memalloc_simple.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_name_clash "scripts/test_option" "good/name_clash.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_norm "scripts/test_option" "good/norm.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_or_keep "scripts/test_option" "good/or_keep.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_parametrize "scripts/test_option" "good/parametrize.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_pre_tuple "scripts/test_option" "good/pre_tuple.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_reinit "scripts/test_option" "good/reinit.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_sampling_stateful_output2 "scripts/test_option" "good/sampling_stateful_output2.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_sampling_stateful_output "scripts/test_option" "good/sampling_stateful_output.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_side_effet "scripts/test_option" "good/side_effet.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_statics1 "scripts/test_option" "good/statics1.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_statics2 "scripts/test_option" "good/statics2.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_statics "scripts/test_option" "good/statics.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t10 "scripts/test_option" "good/t10.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t11 "scripts/test_option" "good/t11.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t12 "scripts/test_option" "good/t12.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t13 "scripts/test_option" "good/t13.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t14 "scripts/test_option" "good/t14.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t15 "scripts/test_option" "good/t15.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t16 "scripts/test_option" "good/t16.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t17 "scripts/test_option" "good/t17.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t18 "scripts/test_option" "good/t18.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t19 "scripts/test_option" "good/t19.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t1 "scripts/test_option" "good/t1.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t2 "scripts/test_option" "good/t2.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t2open "scripts/test_option" "good/t2open.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t3 "scripts/test_option" "good/t3.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t4 "scripts/test_option" "good/t4.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t5 "scripts/test_option" "good/t5.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t6 "scripts/test_option" "good/t6.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t7 "scripts/test_option" "good/t7.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t8 "scripts/test_option" "good/t8.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t9 "scripts/test_option" "good/t9.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_t "scripts/test_option" "good/t.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_test "scripts/test_option" "good/test.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_threestates "scripts/test_option" "good/threestates.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_tt "scripts/test_option" "good/tt.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_tttt "scripts/test_option" "good/tttt.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_tuple_args "scripts/test_option" "good/tuple_args.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_type_alias "scripts/test_option" "good/type_alias.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_updown "scripts/test_option" "good/updown.ept" "-deadcode")
+ADD_TEST(test_option_deadcode_when_merge1 "scripts/test_option" "good/when_merge1.ept" "-deadcode")
+ADD_TEST(test_option_tomato_alloc "scripts/test_option" "good/alloc.ept" "-tomato")
+ADD_TEST(test_option_tomato_array1 "scripts/test_option" "good/array1.ept" "-tomato")
+ADD_TEST(test_option_tomato_array2 "scripts/test_option" "good/array2.ept" "-tomato")
+ADD_TEST(test_option_tomato_array_fill "scripts/test_option" "good/array_fill.ept" "-tomato")
+ADD_TEST(test_option_tomato_array_iterators2 "scripts/test_option" "good/array_iterators2.ept" "-tomato")
+ADD_TEST(test_option_tomato_array_iterators "scripts/test_option" "good/array_iterators.ept" "-tomato")
+ADD_TEST(test_option_tomato_array_power "scripts/test_option" "good/array_power.ept" "-tomato")
+ADD_TEST(test_option_tomato_auto2 "scripts/test_option" "good/auto2.ept" "-tomato")
+ADD_TEST(test_option_tomato_auto "scripts/test_option" "good/auto.ept" "-tomato")
+ADD_TEST(test_option_tomato_autohiera2 "scripts/test_option" "good/autohiera2.ept" "-tomato")
+ADD_TEST(test_option_tomato_autohiera "scripts/test_option" "good/autohiera.ept" "-tomato")
+ADD_TEST(test_option_tomato_bad_updown "scripts/test_option" "good/bad_updown.ept" "-tomato")
+ADD_TEST(test_option_tomato_ckannot "scripts/test_option" "good/ckannot.ept" "-tomato")
+ADD_TEST(test_option_tomato_clock_causality "scripts/test_option" "good/clock_causality.ept" "-tomato")
+ADD_TEST(test_option_tomato_clocks "scripts/test_option" "good/clocks.ept" "-tomato")
+ADD_TEST(test_option_tomato_counter "scripts/test_option" "good/counter.ept" "-tomato")
+ADD_TEST(test_option_tomato_current "scripts/test_option" "good/current.ept" "-tomato")
+ADD_TEST(test_option_tomato_fbyfby2 "scripts/test_option" "good/fbyfby2.ept" "-tomato")
+ADD_TEST(test_option_tomato_foldi "scripts/test_option" "good/foldi.ept" "-tomato")
+ADD_TEST(test_option_tomato_format "scripts/test_option" "good/format.ept" "-tomato")
+ADD_TEST(test_option_tomato_grosauto_clock "scripts/test_option" "good/grosauto_clock.ept" "-tomato")
+ADD_TEST(test_option_tomato_hierarchie "scripts/test_option" "good/hierarchie.ept" "-tomato")
+ADD_TEST(test_option_tomato_itfusion "scripts/test_option" "good/itfusion.ept" "-tomato")
+ADD_TEST(test_option_tomato_linear_automata "scripts/test_option" "good/linear_automata.ept" "-tomato")
+ADD_TEST(test_option_tomato_linear "scripts/test_option" "good/linear.ept" "-tomato")
+ADD_TEST(test_option_tomato_linear_init "scripts/test_option" "good/linear_init.ept" "-tomato")
+ADD_TEST(test_option_tomato_linear_split "scripts/test_option" "good/linear_split.ept" "-tomato")
+ADD_TEST(test_option_tomato_linear_vars "scripts/test_option" "good/linear_vars.ept" "-tomato")
+ADD_TEST(test_option_tomato_memalloc_clocks "scripts/test_option" "good/memalloc_clocks.ept" "-tomato")
+ADD_TEST(test_option_tomato_memalloc_record "scripts/test_option" "good/memalloc_record.ept" "-tomato")
+ADD_TEST(test_option_tomato_memalloc_simple "scripts/test_option" "good/memalloc_simple.ept" "-tomato")
+ADD_TEST(test_option_tomato_name_clash "scripts/test_option" "good/name_clash.ept" "-tomato")
+ADD_TEST(test_option_tomato_norm "scripts/test_option" "good/norm.ept" "-tomato")
+ADD_TEST(test_option_tomato_or_keep "scripts/test_option" "good/or_keep.ept" "-tomato")
+ADD_TEST(test_option_tomato_parametrize "scripts/test_option" "good/parametrize.ept" "-tomato")
+ADD_TEST(test_option_tomato_pre_tuple "scripts/test_option" "good/pre_tuple.ept" "-tomato")
+ADD_TEST(test_option_tomato_reinit "scripts/test_option" "good/reinit.ept" "-tomato")
+ADD_TEST(test_option_tomato_sampling_stateful_output2 "scripts/test_option" "good/sampling_stateful_output2.ept" "-tomato")
+ADD_TEST(test_option_tomato_sampling_stateful_output "scripts/test_option" "good/sampling_stateful_output.ept" "-tomato")
+ADD_TEST(test_option_tomato_side_effet "scripts/test_option" "good/side_effet.ept" "-tomato")
+ADD_TEST(test_option_tomato_statics1 "scripts/test_option" "good/statics1.ept" "-tomato")
+ADD_TEST(test_option_tomato_statics2 "scripts/test_option" "good/statics2.ept" "-tomato")
+ADD_TEST(test_option_tomato_statics "scripts/test_option" "good/statics.ept" "-tomato")
+ADD_TEST(test_option_tomato_t10 "scripts/test_option" "good/t10.ept" "-tomato")
+ADD_TEST(test_option_tomato_t11 "scripts/test_option" "good/t11.ept" "-tomato")
+ADD_TEST(test_option_tomato_t12 "scripts/test_option" "good/t12.ept" "-tomato")
+ADD_TEST(test_option_tomato_t13 "scripts/test_option" "good/t13.ept" "-tomato")
+ADD_TEST(test_option_tomato_t14 "scripts/test_option" "good/t14.ept" "-tomato")
+ADD_TEST(test_option_tomato_t15 "scripts/test_option" "good/t15.ept" "-tomato")
+ADD_TEST(test_option_tomato_t16 "scripts/test_option" "good/t16.ept" "-tomato")
+ADD_TEST(test_option_tomato_t17 "scripts/test_option" "good/t17.ept" "-tomato")
+ADD_TEST(test_option_tomato_t18 "scripts/test_option" "good/t18.ept" "-tomato")
+ADD_TEST(test_option_tomato_t19 "scripts/test_option" "good/t19.ept" "-tomato")
+ADD_TEST(test_option_tomato_t1 "scripts/test_option" "good/t1.ept" "-tomato")
+ADD_TEST(test_option_tomato_t2 "scripts/test_option" "good/t2.ept" "-tomato")
+ADD_TEST(test_option_tomato_t2open "scripts/test_option" "good/t2open.ept" "-tomato")
+ADD_TEST(test_option_tomato_t3 "scripts/test_option" "good/t3.ept" "-tomato")
+ADD_TEST(test_option_tomato_t4 "scripts/test_option" "good/t4.ept" "-tomato")
+ADD_TEST(test_option_tomato_t5 "scripts/test_option" "good/t5.ept" "-tomato")
+ADD_TEST(test_option_tomato_t6 "scripts/test_option" "good/t6.ept" "-tomato")
+ADD_TEST(test_option_tomato_t7 "scripts/test_option" "good/t7.ept" "-tomato")
+ADD_TEST(test_option_tomato_t8 "scripts/test_option" "good/t8.ept" "-tomato")
+ADD_TEST(test_option_tomato_t9 "scripts/test_option" "good/t9.ept" "-tomato")
+ADD_TEST(test_option_tomato_t "scripts/test_option" "good/t.ept" "-tomato")
+ADD_TEST(test_option_tomato_test "scripts/test_option" "good/test.ept" "-tomato")
+ADD_TEST(test_option_tomato_threestates "scripts/test_option" "good/threestates.ept" "-tomato")
+ADD_TEST(test_option_tomato_tt "scripts/test_option" "good/tt.ept" "-tomato")
+ADD_TEST(test_option_tomato_tttt "scripts/test_option" "good/tttt.ept" "-tomato")
+ADD_TEST(test_option_tomato_tuple_args "scripts/test_option" "good/tuple_args.ept" "-tomato")
+ADD_TEST(test_option_tomato_type_alias "scripts/test_option" "good/type_alias.ept" "-tomato")
+ADD_TEST(test_option_tomato_updown "scripts/test_option" "good/updown.ept" "-tomato")
+ADD_TEST(test_option_tomato_when_merge1 "scripts/test_option" "good/when_merge1.ept" "-tomato")
+ADD_TEST(test_option_flatten_alloc "scripts/test_option" "good/alloc.ept" "-flatten")
+ADD_TEST(test_option_flatten_array1 "scripts/test_option" "good/array1.ept" "-flatten")
+ADD_TEST(test_option_flatten_array2 "scripts/test_option" "good/array2.ept" "-flatten")
+ADD_TEST(test_option_flatten_array_fill "scripts/test_option" "good/array_fill.ept" "-flatten")
+ADD_TEST(test_option_flatten_array_iterators2 "scripts/test_option" "good/array_iterators2.ept" "-flatten")
+ADD_TEST(test_option_flatten_array_iterators "scripts/test_option" "good/array_iterators.ept" "-flatten")
+ADD_TEST(test_option_flatten_array_power "scripts/test_option" "good/array_power.ept" "-flatten")
+ADD_TEST(test_option_flatten_auto2 "scripts/test_option" "good/auto2.ept" "-flatten")
+ADD_TEST(test_option_flatten_auto "scripts/test_option" "good/auto.ept" "-flatten")
+ADD_TEST(test_option_flatten_autohiera2 "scripts/test_option" "good/autohiera2.ept" "-flatten")
+ADD_TEST(test_option_flatten_autohiera "scripts/test_option" "good/autohiera.ept" "-flatten")
+ADD_TEST(test_option_flatten_bad_updown "scripts/test_option" "good/bad_updown.ept" "-flatten")
+ADD_TEST(test_option_flatten_ckannot "scripts/test_option" "good/ckannot.ept" "-flatten")
+ADD_TEST(test_option_flatten_clock_causality "scripts/test_option" "good/clock_causality.ept" "-flatten")
+ADD_TEST(test_option_flatten_clocks "scripts/test_option" "good/clocks.ept" "-flatten")
+ADD_TEST(test_option_flatten_counter "scripts/test_option" "good/counter.ept" "-flatten")
+ADD_TEST(test_option_flatten_current "scripts/test_option" "good/current.ept" "-flatten")
+ADD_TEST(test_option_flatten_fbyfby2 "scripts/test_option" "good/fbyfby2.ept" "-flatten")
+ADD_TEST(test_option_flatten_foldi "scripts/test_option" "good/foldi.ept" "-flatten")
+ADD_TEST(test_option_flatten_format "scripts/test_option" "good/format.ept" "-flatten")
+ADD_TEST(test_option_flatten_grosauto_clock "scripts/test_option" "good/grosauto_clock.ept" "-flatten")
+ADD_TEST(test_option_flatten_hierarchie "scripts/test_option" "good/hierarchie.ept" "-flatten")
+ADD_TEST(test_option_flatten_itfusion "scripts/test_option" "good/itfusion.ept" "-flatten")
+ADD_TEST(test_option_flatten_linear_automata "scripts/test_option" "good/linear_automata.ept" "-flatten")
+ADD_TEST(test_option_flatten_linear "scripts/test_option" "good/linear.ept" "-flatten")
+ADD_TEST(test_option_flatten_linear_init "scripts/test_option" "good/linear_init.ept" "-flatten")
+ADD_TEST(test_option_flatten_linear_split "scripts/test_option" "good/linear_split.ept" "-flatten")
+ADD_TEST(test_option_flatten_linear_vars "scripts/test_option" "good/linear_vars.ept" "-flatten")
+ADD_TEST(test_option_flatten_memalloc_clocks "scripts/test_option" "good/memalloc_clocks.ept" "-flatten")
+ADD_TEST(test_option_flatten_memalloc_record "scripts/test_option" "good/memalloc_record.ept" "-flatten")
+ADD_TEST(test_option_flatten_memalloc_simple "scripts/test_option" "good/memalloc_simple.ept" "-flatten")
+ADD_TEST(test_option_flatten_name_clash "scripts/test_option" "good/name_clash.ept" "-flatten")
+ADD_TEST(test_option_flatten_norm "scripts/test_option" "good/norm.ept" "-flatten")
+ADD_TEST(test_option_flatten_or_keep "scripts/test_option" "good/or_keep.ept" "-flatten")
+ADD_TEST(test_option_flatten_parametrize "scripts/test_option" "good/parametrize.ept" "-flatten")
+ADD_TEST(test_option_flatten_pre_tuple "scripts/test_option" "good/pre_tuple.ept" "-flatten")
+ADD_TEST(test_option_flatten_reinit "scripts/test_option" "good/reinit.ept" "-flatten")
+ADD_TEST(test_option_flatten_sampling_stateful_output2 "scripts/test_option" "good/sampling_stateful_output2.ept" "-flatten")
+ADD_TEST(test_option_flatten_sampling_stateful_output "scripts/test_option" "good/sampling_stateful_output.ept" "-flatten")
+ADD_TEST(test_option_flatten_side_effet "scripts/test_option" "good/side_effet.ept" "-flatten")
+ADD_TEST(test_option_flatten_statics1 "scripts/test_option" "good/statics1.ept" "-flatten")
+ADD_TEST(test_option_flatten_statics2 "scripts/test_option" "good/statics2.ept" "-flatten")
+ADD_TEST(test_option_flatten_statics "scripts/test_option" "good/statics.ept" "-flatten")
+ADD_TEST(test_option_flatten_t10 "scripts/test_option" "good/t10.ept" "-flatten")
+ADD_TEST(test_option_flatten_t11 "scripts/test_option" "good/t11.ept" "-flatten")
+ADD_TEST(test_option_flatten_t12 "scripts/test_option" "good/t12.ept" "-flatten")
+ADD_TEST(test_option_flatten_t13 "scripts/test_option" "good/t13.ept" "-flatten")
+ADD_TEST(test_option_flatten_t14 "scripts/test_option" "good/t14.ept" "-flatten")
+ADD_TEST(test_option_flatten_t15 "scripts/test_option" "good/t15.ept" "-flatten")
+ADD_TEST(test_option_flatten_t16 "scripts/test_option" "good/t16.ept" "-flatten")
+ADD_TEST(test_option_flatten_t17 "scripts/test_option" "good/t17.ept" "-flatten")
+ADD_TEST(test_option_flatten_t18 "scripts/test_option" "good/t18.ept" "-flatten")
+ADD_TEST(test_option_flatten_t19 "scripts/test_option" "good/t19.ept" "-flatten")
+ADD_TEST(test_option_flatten_t1 "scripts/test_option" "good/t1.ept" "-flatten")
+ADD_TEST(test_option_flatten_t2 "scripts/test_option" "good/t2.ept" "-flatten")
+ADD_TEST(test_option_flatten_t2open "scripts/test_option" "good/t2open.ept" "-flatten")
+ADD_TEST(test_option_flatten_t3 "scripts/test_option" "good/t3.ept" "-flatten")
+ADD_TEST(test_option_flatten_t4 "scripts/test_option" "good/t4.ept" "-flatten")
+ADD_TEST(test_option_flatten_t5 "scripts/test_option" "good/t5.ept" "-flatten")
+ADD_TEST(test_option_flatten_t6 "scripts/test_option" "good/t6.ept" "-flatten")
+ADD_TEST(test_option_flatten_t7 "scripts/test_option" "good/t7.ept" "-flatten")
+ADD_TEST(test_option_flatten_t8 "scripts/test_option" "good/t8.ept" "-flatten")
+ADD_TEST(test_option_flatten_t9 "scripts/test_option" "good/t9.ept" "-flatten")
+ADD_TEST(test_option_flatten_t "scripts/test_option" "good/t.ept" "-flatten")
+ADD_TEST(test_option_flatten_test "scripts/test_option" "good/test.ept" "-flatten")
+ADD_TEST(test_option_flatten_threestates "scripts/test_option" "good/threestates.ept" "-flatten")
+ADD_TEST(test_option_flatten_tt "scripts/test_option" "good/tt.ept" "-flatten")
+ADD_TEST(test_option_flatten_tttt "scripts/test_option" "good/tttt.ept" "-flatten")
+ADD_TEST(test_option_flatten_tuple_args "scripts/test_option" "good/tuple_args.ept" "-flatten")
+ADD_TEST(test_option_flatten_type_alias "scripts/test_option" "good/type_alias.ept" "-flatten")
+ADD_TEST(test_option_flatten_updown "scripts/test_option" "good/updown.ept" "-flatten")
+ADD_TEST(test_option_flatten_when_merge1 "scripts/test_option" "good/when_merge1.ept" "-flatten")
+ADD_TEST(test_option_itfusion_alloc "scripts/test_option" "good/alloc.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_array1 "scripts/test_option" "good/array1.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_array2 "scripts/test_option" "good/array2.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_array_fill "scripts/test_option" "good/array_fill.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_array_iterators2 "scripts/test_option" "good/array_iterators2.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_array_iterators "scripts/test_option" "good/array_iterators.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_array_power "scripts/test_option" "good/array_power.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_auto2 "scripts/test_option" "good/auto2.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_auto "scripts/test_option" "good/auto.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_autohiera2 "scripts/test_option" "good/autohiera2.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_autohiera "scripts/test_option" "good/autohiera.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_bad_updown "scripts/test_option" "good/bad_updown.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_ckannot "scripts/test_option" "good/ckannot.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_clock_causality "scripts/test_option" "good/clock_causality.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_clocks "scripts/test_option" "good/clocks.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_counter "scripts/test_option" "good/counter.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_current "scripts/test_option" "good/current.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_fbyfby2 "scripts/test_option" "good/fbyfby2.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_foldi "scripts/test_option" "good/foldi.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_format "scripts/test_option" "good/format.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_grosauto_clock "scripts/test_option" "good/grosauto_clock.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_hierarchie "scripts/test_option" "good/hierarchie.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_itfusion "scripts/test_option" "good/itfusion.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_linear_automata "scripts/test_option" "good/linear_automata.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_linear "scripts/test_option" "good/linear.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_linear_init "scripts/test_option" "good/linear_init.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_linear_split "scripts/test_option" "good/linear_split.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_linear_vars "scripts/test_option" "good/linear_vars.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_memalloc_clocks "scripts/test_option" "good/memalloc_clocks.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_memalloc_record "scripts/test_option" "good/memalloc_record.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_memalloc_simple "scripts/test_option" "good/memalloc_simple.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_name_clash "scripts/test_option" "good/name_clash.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_norm "scripts/test_option" "good/norm.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_or_keep "scripts/test_option" "good/or_keep.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_parametrize "scripts/test_option" "good/parametrize.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_pre_tuple "scripts/test_option" "good/pre_tuple.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_reinit "scripts/test_option" "good/reinit.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_sampling_stateful_output2 "scripts/test_option" "good/sampling_stateful_output2.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_sampling_stateful_output "scripts/test_option" "good/sampling_stateful_output.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_side_effet "scripts/test_option" "good/side_effet.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_statics1 "scripts/test_option" "good/statics1.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_statics2 "scripts/test_option" "good/statics2.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_statics "scripts/test_option" "good/statics.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t10 "scripts/test_option" "good/t10.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t11 "scripts/test_option" "good/t11.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t12 "scripts/test_option" "good/t12.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t13 "scripts/test_option" "good/t13.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t14 "scripts/test_option" "good/t14.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t15 "scripts/test_option" "good/t15.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t16 "scripts/test_option" "good/t16.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t17 "scripts/test_option" "good/t17.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t18 "scripts/test_option" "good/t18.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t19 "scripts/test_option" "good/t19.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t1 "scripts/test_option" "good/t1.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t2 "scripts/test_option" "good/t2.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t2open "scripts/test_option" "good/t2open.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t3 "scripts/test_option" "good/t3.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t4 "scripts/test_option" "good/t4.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t5 "scripts/test_option" "good/t5.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t6 "scripts/test_option" "good/t6.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t7 "scripts/test_option" "good/t7.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t8 "scripts/test_option" "good/t8.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t9 "scripts/test_option" "good/t9.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_t "scripts/test_option" "good/t.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_test "scripts/test_option" "good/test.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_threestates "scripts/test_option" "good/threestates.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_tt "scripts/test_option" "good/tt.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_tttt "scripts/test_option" "good/tttt.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_tuple_args "scripts/test_option" "good/tuple_args.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_type_alias "scripts/test_option" "good/type_alias.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_updown "scripts/test_option" "good/updown.ept" "-itfusion")
+ADD_TEST(test_option_itfusion_when_merge1 "scripts/test_option" "good/when_merge1.ept" "-itfusion")
+ADD_TEST(test_option_memalloc_alloc "scripts/test_option" "good/alloc.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_array1 "scripts/test_option" "good/array1.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_array2 "scripts/test_option" "good/array2.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_array_fill "scripts/test_option" "good/array_fill.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_array_iterators2 "scripts/test_option" "good/array_iterators2.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_array_iterators "scripts/test_option" "good/array_iterators.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_array_power "scripts/test_option" "good/array_power.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_auto2 "scripts/test_option" "good/auto2.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_auto "scripts/test_option" "good/auto.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_autohiera2 "scripts/test_option" "good/autohiera2.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_autohiera "scripts/test_option" "good/autohiera.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_bad_updown "scripts/test_option" "good/bad_updown.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_ckannot "scripts/test_option" "good/ckannot.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_clock_causality "scripts/test_option" "good/clock_causality.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_clocks "scripts/test_option" "good/clocks.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_counter "scripts/test_option" "good/counter.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_current "scripts/test_option" "good/current.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_fbyfby2 "scripts/test_option" "good/fbyfby2.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_foldi "scripts/test_option" "good/foldi.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_format "scripts/test_option" "good/format.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_grosauto_clock "scripts/test_option" "good/grosauto_clock.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_hierarchie "scripts/test_option" "good/hierarchie.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_itfusion "scripts/test_option" "good/itfusion.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_linear_automata "scripts/test_option" "good/linear_automata.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_linear "scripts/test_option" "good/linear.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_linear_init "scripts/test_option" "good/linear_init.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_linear_split "scripts/test_option" "good/linear_split.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_linear_vars "scripts/test_option" "good/linear_vars.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_memalloc_clocks "scripts/test_option" "good/memalloc_clocks.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_memalloc_record "scripts/test_option" "good/memalloc_record.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_memalloc_simple "scripts/test_option" "good/memalloc_simple.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_name_clash "scripts/test_option" "good/name_clash.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_norm "scripts/test_option" "good/norm.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_or_keep "scripts/test_option" "good/or_keep.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_parametrize "scripts/test_option" "good/parametrize.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_pre_tuple "scripts/test_option" "good/pre_tuple.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_reinit "scripts/test_option" "good/reinit.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_sampling_stateful_output2 "scripts/test_option" "good/sampling_stateful_output2.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_sampling_stateful_output "scripts/test_option" "good/sampling_stateful_output.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_side_effet "scripts/test_option" "good/side_effet.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_statics1 "scripts/test_option" "good/statics1.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_statics2 "scripts/test_option" "good/statics2.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_statics "scripts/test_option" "good/statics.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t10 "scripts/test_option" "good/t10.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t11 "scripts/test_option" "good/t11.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t12 "scripts/test_option" "good/t12.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t13 "scripts/test_option" "good/t13.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t14 "scripts/test_option" "good/t14.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t15 "scripts/test_option" "good/t15.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t16 "scripts/test_option" "good/t16.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t17 "scripts/test_option" "good/t17.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t18 "scripts/test_option" "good/t18.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t19 "scripts/test_option" "good/t19.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t1 "scripts/test_option" "good/t1.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t2 "scripts/test_option" "good/t2.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t2open "scripts/test_option" "good/t2open.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t3 "scripts/test_option" "good/t3.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t4 "scripts/test_option" "good/t4.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t5 "scripts/test_option" "good/t5.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t6 "scripts/test_option" "good/t6.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t7 "scripts/test_option" "good/t7.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t8 "scripts/test_option" "good/t8.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t9 "scripts/test_option" "good/t9.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_t "scripts/test_option" "good/t.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_test "scripts/test_option" "good/test.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_threestates "scripts/test_option" "good/threestates.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_tt "scripts/test_option" "good/tt.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_tttt "scripts/test_option" "good/tttt.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_tuple_args "scripts/test_option" "good/tuple_args.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_type_alias "scripts/test_option" "good/type_alias.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_updown "scripts/test_option" "good/updown.ept" "-memalloc")
+ADD_TEST(test_option_memalloc_when_merge1 "scripts/test_option" "good/when_merge1.ept" "-memalloc")
+ADD_TEST(test_option_unroll_alloc "scripts/test_option" "good/alloc.ept" "-unroll")
+ADD_TEST(test_option_unroll_array1 "scripts/test_option" "good/array1.ept" "-unroll")
+ADD_TEST(test_option_unroll_array2 "scripts/test_option" "good/array2.ept" "-unroll")
+ADD_TEST(test_option_unroll_array_fill "scripts/test_option" "good/array_fill.ept" "-unroll")
+ADD_TEST(test_option_unroll_array_iterators2 "scripts/test_option" "good/array_iterators2.ept" "-unroll")
+ADD_TEST(test_option_unroll_array_iterators "scripts/test_option" "good/array_iterators.ept" "-unroll")
+ADD_TEST(test_option_unroll_array_power "scripts/test_option" "good/array_power.ept" "-unroll")
+ADD_TEST(test_option_unroll_auto2 "scripts/test_option" "good/auto2.ept" "-unroll")
+ADD_TEST(test_option_unroll_auto "scripts/test_option" "good/auto.ept" "-unroll")
+ADD_TEST(test_option_unroll_autohiera2 "scripts/test_option" "good/autohiera2.ept" "-unroll")
+ADD_TEST(test_option_unroll_autohiera "scripts/test_option" "good/autohiera.ept" "-unroll")
+ADD_TEST(test_option_unroll_bad_updown "scripts/test_option" "good/bad_updown.ept" "-unroll")
+ADD_TEST(test_option_unroll_ckannot "scripts/test_option" "good/ckannot.ept" "-unroll")
+ADD_TEST(test_option_unroll_clock_causality "scripts/test_option" "good/clock_causality.ept" "-unroll")
+ADD_TEST(test_option_unroll_clocks "scripts/test_option" "good/clocks.ept" "-unroll")
+ADD_TEST(test_option_unroll_counter "scripts/test_option" "good/counter.ept" "-unroll")
+ADD_TEST(test_option_unroll_current "scripts/test_option" "good/current.ept" "-unroll")
+ADD_TEST(test_option_unroll_fbyfby2 "scripts/test_option" "good/fbyfby2.ept" "-unroll")
+ADD_TEST(test_option_unroll_foldi "scripts/test_option" "good/foldi.ept" "-unroll")
+ADD_TEST(test_option_unroll_format "scripts/test_option" "good/format.ept" "-unroll")
+ADD_TEST(test_option_unroll_grosauto_clock "scripts/test_option" "good/grosauto_clock.ept" "-unroll")
+ADD_TEST(test_option_unroll_hierarchie "scripts/test_option" "good/hierarchie.ept" "-unroll")
+ADD_TEST(test_option_unroll_itfusion "scripts/test_option" "good/itfusion.ept" "-unroll")
+ADD_TEST(test_option_unroll_linear_automata "scripts/test_option" "good/linear_automata.ept" "-unroll")
+ADD_TEST(test_option_unroll_linear "scripts/test_option" "good/linear.ept" "-unroll")
+ADD_TEST(test_option_unroll_linear_init "scripts/test_option" "good/linear_init.ept" "-unroll")
+ADD_TEST(test_option_unroll_linear_split "scripts/test_option" "good/linear_split.ept" "-unroll")
+ADD_TEST(test_option_unroll_linear_vars "scripts/test_option" "good/linear_vars.ept" "-unroll")
+ADD_TEST(test_option_unroll_memalloc_clocks "scripts/test_option" "good/memalloc_clocks.ept" "-unroll")
+ADD_TEST(test_option_unroll_memalloc_record "scripts/test_option" "good/memalloc_record.ept" "-unroll")
+ADD_TEST(test_option_unroll_memalloc_simple "scripts/test_option" "good/memalloc_simple.ept" "-unroll")
+ADD_TEST(test_option_unroll_name_clash "scripts/test_option" "good/name_clash.ept" "-unroll")
+ADD_TEST(test_option_unroll_norm "scripts/test_option" "good/norm.ept" "-unroll")
+ADD_TEST(test_option_unroll_or_keep "scripts/test_option" "good/or_keep.ept" "-unroll")
+ADD_TEST(test_option_unroll_parametrize "scripts/test_option" "good/parametrize.ept" "-unroll")
+ADD_TEST(test_option_unroll_pre_tuple "scripts/test_option" "good/pre_tuple.ept" "-unroll")
+ADD_TEST(test_option_unroll_reinit "scripts/test_option" "good/reinit.ept" "-unroll")
+ADD_TEST(test_option_unroll_sampling_stateful_output2 "scripts/test_option" "good/sampling_stateful_output2.ept" "-unroll")
+ADD_TEST(test_option_unroll_sampling_stateful_output "scripts/test_option" "good/sampling_stateful_output.ept" "-unroll")
+ADD_TEST(test_option_unroll_side_effet "scripts/test_option" "good/side_effet.ept" "-unroll")
+ADD_TEST(test_option_unroll_statics1 "scripts/test_option" "good/statics1.ept" "-unroll")
+ADD_TEST(test_option_unroll_statics2 "scripts/test_option" "good/statics2.ept" "-unroll")
+ADD_TEST(test_option_unroll_statics "scripts/test_option" "good/statics.ept" "-unroll")
+ADD_TEST(test_option_unroll_t10 "scripts/test_option" "good/t10.ept" "-unroll")
+ADD_TEST(test_option_unroll_t11 "scripts/test_option" "good/t11.ept" "-unroll")
+ADD_TEST(test_option_unroll_t12 "scripts/test_option" "good/t12.ept" "-unroll")
+ADD_TEST(test_option_unroll_t13 "scripts/test_option" "good/t13.ept" "-unroll")
+ADD_TEST(test_option_unroll_t14 "scripts/test_option" "good/t14.ept" "-unroll")
+ADD_TEST(test_option_unroll_t15 "scripts/test_option" "good/t15.ept" "-unroll")
+ADD_TEST(test_option_unroll_t16 "scripts/test_option" "good/t16.ept" "-unroll")
+ADD_TEST(test_option_unroll_t17 "scripts/test_option" "good/t17.ept" "-unroll")
+ADD_TEST(test_option_unroll_t18 "scripts/test_option" "good/t18.ept" "-unroll")
+ADD_TEST(test_option_unroll_t19 "scripts/test_option" "good/t19.ept" "-unroll")
+ADD_TEST(test_option_unroll_t1 "scripts/test_option" "good/t1.ept" "-unroll")
+ADD_TEST(test_option_unroll_t2 "scripts/test_option" "good/t2.ept" "-unroll")
+ADD_TEST(test_option_unroll_t2open "scripts/test_option" "good/t2open.ept" "-unroll")
+ADD_TEST(test_option_unroll_t3 "scripts/test_option" "good/t3.ept" "-unroll")
+ADD_TEST(test_option_unroll_t4 "scripts/test_option" "good/t4.ept" "-unroll")
+ADD_TEST(test_option_unroll_t5 "scripts/test_option" "good/t5.ept" "-unroll")
+ADD_TEST(test_option_unroll_t6 "scripts/test_option" "good/t6.ept" "-unroll")
+ADD_TEST(test_option_unroll_t7 "scripts/test_option" "good/t7.ept" "-unroll")
+ADD_TEST(test_option_unroll_t8 "scripts/test_option" "good/t8.ept" "-unroll")
+ADD_TEST(test_option_unroll_t9 "scripts/test_option" "good/t9.ept" "-unroll")
+ADD_TEST(test_option_unroll_t "scripts/test_option" "good/t.ept" "-unroll")
+ADD_TEST(test_option_unroll_test "scripts/test_option" "good/test.ept" "-unroll")
+ADD_TEST(test_option_unroll_threestates "scripts/test_option" "good/threestates.ept" "-unroll")
+ADD_TEST(test_option_unroll_tt "scripts/test_option" "good/tt.ept" "-unroll")
+ADD_TEST(test_option_unroll_tttt "scripts/test_option" "good/tttt.ept" "-unroll")
+ADD_TEST(test_option_unroll_tuple_args "scripts/test_option" "good/tuple_args.ept" "-unroll")
+ADD_TEST(test_option_unroll_type_alias "scripts/test_option" "good/type_alias.ept" "-unroll")
+ADD_TEST(test_option_unroll_updown "scripts/test_option" "good/updown.ept" "-unroll")
+ADD_TEST(test_option_unroll_when_merge1 "scripts/test_option" "good/when_merge1.ept" "-unroll")
+ADD_TEST(test_option_O_alloc "scripts/test_option" "good/alloc.ept" "-O")
+ADD_TEST(test_option_O_array1 "scripts/test_option" "good/array1.ept" "-O")
+ADD_TEST(test_option_O_array2 "scripts/test_option" "good/array2.ept" "-O")
+ADD_TEST(test_option_O_array_fill "scripts/test_option" "good/array_fill.ept" "-O")
+ADD_TEST(test_option_O_array_iterators2 "scripts/test_option" "good/array_iterators2.ept" "-O")
+ADD_TEST(test_option_O_array_iterators "scripts/test_option" "good/array_iterators.ept" "-O")
+ADD_TEST(test_option_O_array_power "scripts/test_option" "good/array_power.ept" "-O")
+ADD_TEST(test_option_O_auto2 "scripts/test_option" "good/auto2.ept" "-O")
+ADD_TEST(test_option_O_auto "scripts/test_option" "good/auto.ept" "-O")
+ADD_TEST(test_option_O_autohiera2 "scripts/test_option" "good/autohiera2.ept" "-O")
+ADD_TEST(test_option_O_autohiera "scripts/test_option" "good/autohiera.ept" "-O")
+ADD_TEST(test_option_O_bad_updown "scripts/test_option" "good/bad_updown.ept" "-O")
+ADD_TEST(test_option_O_ckannot "scripts/test_option" "good/ckannot.ept" "-O")
+ADD_TEST(test_option_O_clock_causality "scripts/test_option" "good/clock_causality.ept" "-O")
+ADD_TEST(test_option_O_clocks "scripts/test_option" "good/clocks.ept" "-O")
+ADD_TEST(test_option_O_counter "scripts/test_option" "good/counter.ept" "-O")
+ADD_TEST(test_option_O_current "scripts/test_option" "good/current.ept" "-O")
+ADD_TEST(test_option_O_fbyfby2 "scripts/test_option" "good/fbyfby2.ept" "-O")
+ADD_TEST(test_option_O_foldi "scripts/test_option" "good/foldi.ept" "-O")
+ADD_TEST(test_option_O_format "scripts/test_option" "good/format.ept" "-O")
+ADD_TEST(test_option_O_grosauto_clock "scripts/test_option" "good/grosauto_clock.ept" "-O")
+ADD_TEST(test_option_O_hierarchie "scripts/test_option" "good/hierarchie.ept" "-O")
+ADD_TEST(test_option_O_itfusion "scripts/test_option" "good/itfusion.ept" "-O")
+ADD_TEST(test_option_O_linear_automata "scripts/test_option" "good/linear_automata.ept" "-O")
+ADD_TEST(test_option_O_linear "scripts/test_option" "good/linear.ept" "-O")
+ADD_TEST(test_option_O_linear_init "scripts/test_option" "good/linear_init.ept" "-O")
+ADD_TEST(test_option_O_linear_split "scripts/test_option" "good/linear_split.ept" "-O")
+ADD_TEST(test_option_O_linear_vars "scripts/test_option" "good/linear_vars.ept" "-O")
+ADD_TEST(test_option_O_memalloc_clocks "scripts/test_option" "good/memalloc_clocks.ept" "-O")
+ADD_TEST(test_option_O_memalloc_record "scripts/test_option" "good/memalloc_record.ept" "-O")
+ADD_TEST(test_option_O_memalloc_simple "scripts/test_option" "good/memalloc_simple.ept" "-O")
+ADD_TEST(test_option_O_name_clash "scripts/test_option" "good/name_clash.ept" "-O")
+ADD_TEST(test_option_O_norm "scripts/test_option" "good/norm.ept" "-O")
+ADD_TEST(test_option_O_or_keep "scripts/test_option" "good/or_keep.ept" "-O")
+ADD_TEST(test_option_O_parametrize "scripts/test_option" "good/parametrize.ept" "-O")
+ADD_TEST(test_option_O_pre_tuple "scripts/test_option" "good/pre_tuple.ept" "-O")
+ADD_TEST(test_option_O_reinit "scripts/test_option" "good/reinit.ept" "-O")
+ADD_TEST(test_option_O_sampling_stateful_output2 "scripts/test_option" "good/sampling_stateful_output2.ept" "-O")
+ADD_TEST(test_option_O_sampling_stateful_output "scripts/test_option" "good/sampling_stateful_output.ept" "-O")
+ADD_TEST(test_option_O_side_effet "scripts/test_option" "good/side_effet.ept" "-O")
+ADD_TEST(test_option_O_statics1 "scripts/test_option" "good/statics1.ept" "-O")
+ADD_TEST(test_option_O_statics2 "scripts/test_option" "good/statics2.ept" "-O")
+ADD_TEST(test_option_O_statics "scripts/test_option" "good/statics.ept" "-O")
+ADD_TEST(test_option_O_t10 "scripts/test_option" "good/t10.ept" "-O")
+ADD_TEST(test_option_O_t11 "scripts/test_option" "good/t11.ept" "-O")
+ADD_TEST(test_option_O_t12 "scripts/test_option" "good/t12.ept" "-O")
+ADD_TEST(test_option_O_t13 "scripts/test_option" "good/t13.ept" "-O")
+ADD_TEST(test_option_O_t14 "scripts/test_option" "good/t14.ept" "-O")
+ADD_TEST(test_option_O_t15 "scripts/test_option" "good/t15.ept" "-O")
+ADD_TEST(test_option_O_t16 "scripts/test_option" "good/t16.ept" "-O")
+ADD_TEST(test_option_O_t17 "scripts/test_option" "good/t17.ept" "-O")
+ADD_TEST(test_option_O_t18 "scripts/test_option" "good/t18.ept" "-O")
+ADD_TEST(test_option_O_t19 "scripts/test_option" "good/t19.ept" "-O")
+ADD_TEST(test_option_O_t1 "scripts/test_option" "good/t1.ept" "-O")
+ADD_TEST(test_option_O_t2 "scripts/test_option" "good/t2.ept" "-O")
+ADD_TEST(test_option_O_t2open "scripts/test_option" "good/t2open.ept" "-O")
+ADD_TEST(test_option_O_t3 "scripts/test_option" "good/t3.ept" "-O")
+ADD_TEST(test_option_O_t4 "scripts/test_option" "good/t4.ept" "-O")
+ADD_TEST(test_option_O_t5 "scripts/test_option" "good/t5.ept" "-O")
+ADD_TEST(test_option_O_t6 "scripts/test_option" "good/t6.ept" "-O")
+ADD_TEST(test_option_O_t7 "scripts/test_option" "good/t7.ept" "-O")
+ADD_TEST(test_option_O_t8 "scripts/test_option" "good/t8.ept" "-O")
+ADD_TEST(test_option_O_t9 "scripts/test_option" "good/t9.ept" "-O")
+ADD_TEST(test_option_O_t "scripts/test_option" "good/t.ept" "-O")
+ADD_TEST(test_option_O_test "scripts/test_option" "good/test.ept" "-O")
+ADD_TEST(test_option_O_threestates "scripts/test_option" "good/threestates.ept" "-O")
+ADD_TEST(test_option_O_tt "scripts/test_option" "good/tt.ept" "-O")
+ADD_TEST(test_option_O_tttt "scripts/test_option" "good/tttt.ept" "-O")
+ADD_TEST(test_option_O_tuple_args "scripts/test_option" "good/tuple_args.ept" "-O")
+ADD_TEST(test_option_O_type_alias "scripts/test_option" "good/type_alias.ept" "-O")
+ADD_TEST(test_option_O_updown "scripts/test_option" "good/updown.ept" "-O")
+ADD_TEST(test_option_O_when_merge1 "scripts/test_option" "good/when_merge1.ept" "-O")
diff --git a/test/bad/side_effect.ept b/test/bad/side_effect.ept
new file mode 100644
index 0000000..55ff050
--- /dev/null
+++ b/test/bad/side_effect.ept
@@ -0,0 +1,16 @@
+(* This fails: the nodes should be declared as "unsafe" (because of side effect) *)
+node hello() returns (b:bool)
+let
+  () = Iostream.printf("hello\n");
+  automaton
+  state A do
+    b = true;
+    () = Iostream.printf("hello\n");
+  end;
+tel
+
+node main() returns ()
+var b:bool;
+let
+   b = hello();
+tel
diff --git a/test/gen_ctests b/test/gen_ctests
index 62191d8..a4202e1 100755
--- a/test/gen_ctests
+++ b/test/gen_ctests
@@ -13,3 +13,21 @@ for i in good/*.ept; do
 done
 
 
+function compile_diff () {
+    
+    option=$1
+
+    for i in good/*.ept; do
+        echo "ADD_TEST(test_option_${option}_`basename $i .ept`" '"scripts/test_option"' '"'$i'"' '"-'$option'")'
+    done
+
+}
+
+compile_diff "bool"
+compile_diff "deadcode"
+compile_diff "tomato"
+compile_diff "flatten"
+compile_diff "itfusion"
+compile_diff "memalloc"
+compile_diff "unroll"
+compile_diff "O"
diff --git a/test/good/statics1.ept b/test/good/statics1.ept
new file mode 100644
index 0000000..8b2c137
--- /dev/null
+++ b/test/good/statics1.ept
@@ -0,0 +1,35 @@
+(* Check manually *)
+(* This test should only create two instances of f. *)
+const c:int = 3
+const k:int = 1
+
+fun f<<n:int>>() returns (y:int)
+let
+  y = n + 3 + c;
+tel
+
+fun g<<m:int>>() returns (y:int)
+var x:int;
+let
+  x = m + f<<2>>();
+  y = f<<m>>();
+tel
+
+fun i<<m:int>>() returns (o : int)
+var x, y, z: int;
+let
+  x = f<<2>>();
+  y = f<<1 + m>>();
+  z = f<<k + 1>>();
+  o = f<<m + k>>();
+tel
+
+fun h() returns (y:int)
+let
+  y = c + g<<c>>() + i<<k>>();
+tel
+
+node main() returns (y:int)
+let
+  y = h()
+tel
diff --git a/test/good/statics2.ept b/test/good/statics2.ept
index 36967d5..7ffd3b8 100644
--- a/test/good/statics2.ept
+++ b/test/good/statics2.ept
@@ -27,7 +27,7 @@ tel
 fun h() returns (y,y2:int)
 let
   y = c2 + g<<c2>>() + i<<k2>>();
-  y2 = c2 + Statics.g<<k2>>() + Statics.i<<k2>>();
+  y2 = c2 + Statics1.g<<k2>>() + Statics1.i<<k2>>();
 tel
 
 node main() returns (y,y2:int)
diff --git a/test/scripts/compile_gcc_run b/test/scripts/compile_gcc_run
index e01ab01..b3d07f3 100755
--- a/test/scripts/compile_gcc_run
+++ b/test/scripts/compile_gcc_run
@@ -36,15 +36,15 @@ if [[ ($heptroot == "t2") || ($heptroot == "t2open") ]]; then
     LD="$LD ../t1_c/[^_]*.o"
 fi
 
-# Special case: statics2 needs statics
+# Special case: statics2 needs statics1
 
-if [[ ($heptroot == "statics") ]]; then
+if [[ ($heptroot == "statics1") ]]; then
     coption="$coption -c"
 fi
 
 if [[ ($heptroot == "statics2") ]]; then
-    CC="$CC -I ../statics_c"
-    LD="$LD ../statics_c/[^_]*.o"
+    CC="$CC -I ../statics1_c"
+    LD="$LD ../statics1_c/[^_]*.o"
 fi
 
 
diff --git a/test/scripts/config b/test/scripts/config
index d8a4746..7f4d6a7 100644
--- a/test/scripts/config
+++ b/test/scripts/config
@@ -10,7 +10,13 @@ if [ -x $COMPILER_DIR/heptc.native ];
 then
     COMPILER=heptc.native
 else
-    COMPILER=heptc.byte
+    if [ -x $COMPILER_DIR/heptc.byte ];
+    then    
+        COMPILER=heptc.byte
+    else
+        echo "Error: no compiler found."
+        exit 2
+    fi
 fi
 
 HEPTC="../$COMPILER_DIR/$COMPILER -stdlib ../../lib"
diff --git a/test/scripts/test_option b/test/scripts/test_option
new file mode 100755
index 0000000..ba9a68b
--- /dev/null
+++ b/test/scripts/test_option
@@ -0,0 +1,129 @@
+#!/bin/bash
+
+# Test script: compile and run program $1 with option $2, and compare
+# output with the run without option
+
+source scripts/config
+
+progpath=$1
+testingoption=$2
+shift
+shift
+coption="-target c $*"
+
+# run the program: no by default
+run=0
+
+cp $progpath $checkdir
+
+
+pushd $checkdir > /dev/null
+
+heptprog=`basename $progpath`
+heptroot=`basename $heptprog .ept`
+
+assert_node=$(eval grep CHECK $heptprog | awk '{ print $3 }')
+
+if [ -n "$assert_node" ]; then
+    coption="$coption -assert $assert_node"
+    run=1
+fi
+
+if grep "node main()" $heptprog >/dev/null; then
+    coption="$coption -hepts -s main"
+    run=1
+fi
+
+# Special case: t2 and t2open needs t1
+
+if [[ ($heptroot == "t2") || ($heptroot == "t2open") ]]; then
+    CC="$CC -I ../t1_c"
+    LD="$LD ../t1_c/[^_]*.o"
+fi
+
+# Special case: statics2 needs statics1
+
+if [[ ($heptroot == "statics1") ]]; then
+    coption="$coption -c"
+fi
+
+if [[ ($heptroot == "statics2") ]]; then
+    CC="$CC -I ../statics1_c"
+    LD="$LD ../statics1_c/[^_]*.o"
+fi
+
+# Usage: compile "option" "comment" "output_file_name"
+function compile () {
+
+    option=$1
+    comment=$2
+    outputfilename=$3
+
+    echo $HEPTC $coption $option $heptprog
+    if $HEPTC $coption $option $heptprog; then
+        pushd ${heptroot}_c > /dev/null
+        echo $CC -c *.c
+        if $CC -c *.c; then
+	    if [[ $run == 1 ]]; then
+	        echo $LD *.o -o main
+	        if $LD *.o -o main; then
+		    echo ./main $NBSTEP | tee ../${outputfilename}
+		    if ./main $NBSTEP | tee ../${outputfilename}; then
+		        echo "Run (${comment}) successful."
+		        res=0
+		    else
+		        echo "Run (${comment}) failed."
+		        res=1
+		    fi
+	        else
+		    echo "Link edition (${comment}) failed."
+		    res=1
+	        fi
+            else
+                res=0
+	    fi
+        else
+	    echo "Compilation of C target code (${comment}) failed"
+	    res=1
+        fi
+        popd >/dev/null
+    else
+        echo "Compilation of $heptprog (${comment}) failed"
+        res=1
+    fi
+
+}
+
+# Compile and run without option
+
+output_without_option="${heptroot}_output_without_option"
+
+compile "" "without option" "$output_without_option"
+
+# Compile and run with option
+
+output_with_option="${heptroot}_output_with_option"
+
+compile "$testingoption" "with option $testingoption" "$output_with_option"
+
+
+if [[ $res == 0 ]]; then
+    if [[ $run == 1 ]]; then
+        # Compare the outputs
+        echo diff -b $output_without_option $output_with_option
+        if diff -b $output_without_option $output_with_option; then
+            # No difference
+            echo "Test successful."
+            res=0
+        else
+            echo "Test failed: outputs are different."
+            res=1
+        fi
+    else
+        echo "Test successful (compilation only)."
+    fi
+fi
+
+popd > /dev/null
+
+exit $res