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34 lines
767 B
Mathematica
34 lines
767 B
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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% The compiler aborted in the float_reg.m pass due to mishandling of
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% deconstruction unifications.
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%
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% Software Error: hlds.instmap:
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% predicate `hlds.instmap.merge_instmapping_delta_2'/9:
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% Unexpected: merge_instmapping_delta_2: error merging var 5
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:- module bug301.
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:- interface.
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:- type e
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---> e(string, int).
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:- type f
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---> f(int, string, int).
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:- pred mk(e::in, f::out) is det.
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:- implementation.
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mk(E, F) :-
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E = e(X, _),
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F = f(1, _, _),
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F = f(_, X, _),
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( if X = "" then
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F = f(_, _, 3)
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else
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F = f(_, _, -3)
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).
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