Commit Graph

2 Commits

Author SHA1 Message Date
Julien Fischer
2f5765d065 Fix failure of tests/hard_coded/expand.
tests/hard_coded/expand.exp*:
    Conform to recent changes to the decconstruct module.
2018-07-10 12:34:20 -04:00
Peter Wang
417151ca01 Improve the C# backend.
Branches: main

Improve the C# backend.

C# foreign types remain commented out so as not to force an upgrade of the
bootstrap compiler yet.


compiler/handle_options.m:
        Enable static ground cells for C# backend.

compiler/ml_global_data.m:
        Make fields of static vector structures have `public' access.
        Local access doesn't make sense.

        Use structs to hold vector common data in C#.

        Conform to changes.

compiler/ml_proc_gen.m:
        Enable use_common_cells on C#.

        Conform to changes.

compiler/mlds.m:
        Rename `finality' to `overridability'.  The `final' keyword in Java
        has multiple meanings, so avoid that word.  Use the word `sealed'
        to describe classes or virtual methods which cannot be overridden,
        which is the keyword in C#.

compiler/ml_switch_gen.m:
        Remember the types of mlconst_foreign constants.  In the C# backend a
        foreign enum value needs to be cast to the right type.  For some
        reason, there was a field already which could be used for this purpose
        but was only ever set to mlds_native_int_type.

compiler/ml_type_gen.m:
        Replace ml_gen_final_member_decl_flags with
        ml_gen_const_member_decl_flags.  Return flags with the `sealed' flag
        unset, as that wouldn't make sense for member variables.

        Remember the type in mlconst_foreign.

compiler/ml_unify_gen.m:
        Remember the type in mlconst_foreign.

compiler/mlds_to_cs.m:
        Support static data in C#.

        Support foreign enumerations.

        Use the `default(T)' operator to initialise certain types of variables,
        particularly user-defined types, which the Mercury compiler may not
        know enumeration defined in another module, i.e. a value type, which
        cannot be initialised with `null'.

        Remove the requirement to add mark foreign types which are of value
        types with the "valuetype" prefix.

compiler/mlds_to_java.m:
        Write out the `final' keyword when either the `sealed' or `const' flags
        are set.

        Conform to changes.

compiler/rtti_to_mlds.m:
        RTTI data doesn't need the `sealed' flag set.

compiler/ml_code_util.m:
compiler/mlds_to_c.m:
compiler/mlds_to_gcc.m:
compiler/mlds_to_il.m:
compiler/ml_elim_nested.m:
        Conform to changes.

library/builtin.m:
        Export `comparison_result' to C# foreign code.

        Fix `deep_copy' for arrays.

library/bitmap.m:
library/pretty_printer.m:
library/store.m:
library/version_array.m:
library/version_hash_table.m:
        Implement these modules for C#.

library/io.m:
library/dir.m:
        Implement `dir.current_directory' for C#.

library/exception.m:
        Implement `catch_impl' for multi and nondet predicates.

library/rtti_implementation.m:
        Implement `get_typeclass_info_from_term' for C#.

library/string.m:
        Fix `string.set_char' for C#.

library/time.m:
        Delete now-unnecessary "valuetype" prefix on foreign type.

library/type_desc.m:
        Implement `make_type' for C#.

runtime/mercury_dotnet.cs.in:
        Collapse equivalences when comparing TypeInfo_Structs for equality.

tests/hard_coded/Mmakefile:
        Disable some tests in C# grade.

tests/hard_coded/ee_dummy.m:
tests/hard_coded/ee_valid_test.m:
tests/hard_coded/equality_pred_which_requires_boxing.m:
tests/hard_coded/exported_foreign_enum.m:
tests/hard_coded/export_test.m:
tests/hard_coded/external_unification_pred.m:
tests/hard_coded/float_gv.m:
tests/hard_coded/foreign_enum_dummy.m:
tests/hard_coded/foreign_import_module_2.m:
tests/hard_coded/foreign_name_mutable.m:
tests/hard_coded/foreign_type2.m:
tests/hard_coded/foreign_type3.m:
tests/hard_coded/foreign_type.m:
tests/hard_coded/hash_table_test.m:
tests/hard_coded/impure_init_and_final.m:
tests/hard_coded/intermod_poly_mode_2.m:
tests/hard_coded/loop_inv_test1.m:
tests/hard_coded/loop_inv_test.m:
tests/hard_coded/multimode.m:
tests/hard_coded/pragma_export.m:
tests/hard_coded/pragma_foreign_export.m:
tests/hard_coded/redoip_clobber.m:
tests/hard_coded/trace_goal_4.m:
tests/hard_coded/uc_export_enum.m:
tests/hard_coded/user_compare.m:
tests/hard_coded/write_xml.m:
        Make these test cases work on C#.

tests/hard_coded/deep_copy.exp3:
tests/hard_coded/expand.exp3:
tests/hard_coded/float_reg.exp3:
        Add expected results for C#.

tests/hard_coded/string_strip.exp2:
        Update this result, which was not updated when the test case changed
        previously.
2010-09-23 05:32:01 +00:00