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ecb5e4a9e6
tests/declarative_debugger/*.m:
tests/exceptions/*.m:
tests/general/*.m:
tests/grade_subdirs/*.m:
tests/purity/*.m:
tests/submodules/*.m:
tests/typeclasses/*.m:
Update programming style.
tests/declarative_debugger/*.inp:
Update line numbers in breakpoint commands.
tests/declarative_debugger/*.exp:
Update expected line numbers.
tests/exceptions/Mercury.options:
tests/general/Mercury.options:
Disable some warnings that are irrelevant to the test.
57 lines
1.1 KiB
Mathematica
57 lines
1.1 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 tests the case of committing across a nondet goal in a nondet
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% context. There was a bug in this, which this test case exercised.
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:- module commit_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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main(!IO) :-
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solutions(test, List),
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print_intlist(List, !IO).
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:- pred test(int::out) is multi.
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test(Val) :-
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( if some [X]
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list.member(X, [1, 2, 3, 4, 5])
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then
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( if some [Z] (
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some [Y] foo(X, Y),
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foo(X, Z)
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)
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then
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Val = Z
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else
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Val = -1
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)
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else
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Val = -2
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).
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:- pred foo(int::in, int::out) is nondet.
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foo(X, X).
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foo(_, 7).
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:- pred print_intlist(list(int)::in, io::di, io::uo) is det.
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print_intlist([], !IO).
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print_intlist([X | L], !IO) :-
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io.write_int(X, !IO),
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io.nl(!IO),
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print_intlist(L, !IO).
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