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38f1f5faf2
tests/hard_coded/bitmap_test_helper_1.m:
tests/hard_coded/curry_2_helper_1.m:
tests/hard_coded/deep_copy_bug.m:
tests/hard_coded/erroneous_liveness.m:
tests/hard_coded/foreign_type_1.m:
tests/hard_coded/hash_table_test.m:
tests/hard_coded/ho_float_reg.m:
tests/hard_coded/impl_def_lex_string.m:
tests/hard_coded/impure_foreign.m:
tests/hard_coded/intermod_multimode_helper_1.m:
tests/hard_coded/multimode.m:
tests/hard_coded/qual_is_test.m:
tests/hard_coded/string_codepoint.m:
tests/hard_coded/string_codepoint_offset_ilseq.m:
tests/hard_coded/string_count_codepoints_ilseq.m:
tests/hard_coded/string_set_char.m:
tests/hard_coded/version_hash_table_test_2.m:
tests/submodules/parent_t2.m:
tests/typeclasses/arbitrary_constraint_pred_1.m:
tests/typeclasses/arbitrary_constraint_pred_2.m:
tests/typeclasses/instance_unconstrained_tvar_type_spec.m:
tests/typeclasses/typeclass_order_bug_1.m:
Change code to avoid compiler warnings where this is (a) possible,
and (b) does not interfere with the purpose of the test.
tests/hard_coded/string_codepoint.exp:
tests/hard_coded/string_codepoint_offset_ilseq.exp:
tests/hard_coded/string_codepoint_offset_ilseq.exp2:
The changes to the source files of these tests changed all references
to "codepoint" to "code_point", including in the text they output.
Expect the updated output.
tests/general/Mercury.options:
tests/hard_coded/Mercury.options:
tests/typeclasses/Mercury.options:
tests/submodules/Mercury.options:
Disable many of the remaining warnings.
71 lines
1.5 KiB
Mathematica
71 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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% This is a regression test.
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% The Mercury compiler of Apr 11 1997 failed for this in non-gc grades,
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% because of a bug in deep_copy() of equivalence types.
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:- module deep_copy_bug.
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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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:- implementation.
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:- import_module int.
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:- import_module list.
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:- import_module solutions.
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:- import_module term.
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:- import_module varset.
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main(!IO) :-
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test1(!IO),
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test2(!IO),
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test3(!IO).
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:- pred test1(io::di, io::uo) is det.
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test1(!IO) :-
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Lambda =
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( pred(X::out) is nondet :-
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varset.init(Varset0),
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varset.new_vars(10, Vars, Varset0, _),
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list.member(X : var, Vars)
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),
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solutions(Lambda, List),
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io.write_line(List, !IO).
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:- pred test2(io::di, io::uo) is det.
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test2 -->
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test2b("blahblah").
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:- pred test2b(T::in, io::di, io::uo) is det.
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test2b(S, !IO) :-
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F = foo(S),
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solutions(F, List),
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io.write_line(List, !IO).
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:- pred foo(T, var).
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:- mode foo(in, out) is nondet.
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foo(_Blah, X) :-
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varset.init(Varset0),
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varset.new_vars(10, Vars, Varset0, _),
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list.member(X, Vars).
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:- pred test3(io::di, io::uo) is det.
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test3(!IO) :-
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solutions((pred(X::out) is nondet :- bar(X)), List),
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io.write_line(List, !IO).
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:- pred bar(int).
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:- mode bar(out) is det.
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bar(42).
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