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2bd7c5ee3e
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.
67 lines
1.5 KiB
Mathematica
67 lines
1.5 KiB
Mathematica
%---------------------------------------------------------------------------%
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% vim: ts=4 sw=4 et ft=mercury
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%---------------------------------------------------------------------------%
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%
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% Unify/compare of tuples did not maintain deep profiler invariants.
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:- module tuple_test2.
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:- interface.
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:- import_module io.
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:- pred main(io::di, io::uo) is det.
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%---------------------------------------------------------------------------%
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%---------------------------------------------------------------------------%
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:- implementation.
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:- import_module list.
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:- type list
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---> nil
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; node({list, fruit}).
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:- type fruit
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---> fruit(string).
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main(!IO) :-
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A = node({nil, fruit("apple")}),
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B = node({nil, fruit("peach")}),
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Cases = [{A, A}, {A, B}, {B, A}, {B, B}],
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io.write_string("unify:\n", !IO),
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list.foldl(test_unify, Cases, !IO),
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io.write_string("\ncompare:\n", !IO),
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list.foldl(test_compare, Cases, !IO).
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:- pred test_unify({T, T}::in, io::di, io::uo) is det.
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test_unify({A, B}, !IO) :-
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io.write(A, !IO),
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( if unify(A, B) then
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io.write_string(" = ", !IO)
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else
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io.write_string(" \\= ", !IO)
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),
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io.write(B, !IO),
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io.nl(!IO).
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:- pred test_compare({T, T}::in, io::di, io::uo) is det.
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test_compare({A, B}, !IO) :-
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compare(R, A, B),
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io.write(A, !IO),
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(
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R = (=),
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io.write_string(" = ", !IO)
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;
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R = (<),
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io.write_string(" < ", !IO)
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;
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R = (>),
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io.write_string(" > ", !IO)
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),
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io.write_line(B, !IO).
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