Files
mercury/tests/hard_coded/deforest_cc_bug.m
Zoltan Somogyi 2bd7c5ee3e Rename X's aux modules as X_helper_N in hard_coded.
tests/hard_coded/*.m:
    Rename modules as mentioned above.

    In a few cases, where the main module's name itself had a suffix,
    such as "_mod_a" or "_main", remove that suffix. This entails
    renaming the .exp file as well. (In some cases, this meant that
    the name of a helper module was "taken over" by the main module
    of the test case.)

    Update all references to the moved modules.

    General updates to programming style, such as

    - replacing DCG notation with state var notation
    - replacing (C->T;E) with (if C then T else E)
    - moving pred/func declarations to just before their code
    - replacing io.write/io.nl sequences with io.write_line
    - replacing io.print/io.nl sequences with io.print_line
    - fixing too-long lines
    - fixing grammar errors in comments

tests/hard_coded/Mmakefile:
tests/hard_coded/Mercury.options:
    Update all references to the moved modules.

    Enable the constant_prop_int test case. The fact that it wasn't enabled
    before is probably an accident. (When constant_prop_int.m was created,
    the test case was added to a list in the Mmakefile, but that list
    was later removed due to never being referenced.)

tests/hard_coded/constant_prop_int.{m,exp}:
    Delete the calls to shift operations with negative shift amounts,
    since we have added a compile-time error for these since the test
    was originally created.
2023-06-16 08:33:22 +02:00

52 lines
1.4 KiB
Mathematica

%---------------------------------------------------------------------------%
% vim: ts=4 sw=4 et ft=mercury
%---------------------------------------------------------------------------%
:- module deforest_cc_bug.
:- interface.
:- import_module io.
:- pred main(io::di, io::uo) is cc_multi.
:- implementation.
:- import_module list.
:- import_module std_util.
main(!IO) :-
bug(1, [2, 3, 4, 5, 6, 7], !IO).
:- pred bug(int::in, list(int)::in, io::di, io::uo) is cc_multi.
:- pragma no_inline(bug/4).
bug(FirstArg, ArgsRest, !IO) :-
get_inputs_and_result(FirstArg, ArgsRest, Inputs, _),
my_write_list(Inputs, write_decl_atom_arg, !IO),
io.nl(!IO).
:- pred write_decl_atom_arg(int, io, io).
:- mode write_decl_atom_arg(in, di, uo) is cc_multi.
write_decl_atom_arg(Arg, !IO) :-
cc_multi_equal(!IO),
io.write_int(Arg, !IO).
:- pred get_inputs_and_result(int, list(int), list(int), int).
:- mode get_inputs_and_result(in, in, out, out) is det.
get_inputs_and_result(A, [], [], A).
get_inputs_and_result(A1, [A2 | As], [A1 | Inputs0], Result) :-
get_inputs_and_result(A2, As, Inputs0, Result).
:- pred my_write_list(list(int)::in,
pred(int, io, io)::(pred(in, di, uo) is cc_multi),
io::di, io::uo) is cc_multi.
my_write_list([], _OutputPred, !IO).
my_write_list([E | Es], OutputPred, !IO) :-
OutputPred(E, !IO),
my_write_list(Es, OutputPred, !IO).
%---------------------------------------------------------------------------%