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83dc913329
tests/warnings/*.m:
Bring the programming style of these modules up to date,
except where the problem being tested for seems to be related
to the old programming style
In the infinite_recursion test case, add code that we *should*
warn about, but currently don't.
tests/warnings/*.m:
Update the expected outputs to account for the changes in line
numbers, and the fact that the compiler computes the contexts
of (if C then T else E) if-then-elses differently from (C -> T; E)
if-then-else (it takes the context of the "then" vs the context
of the ";").
Delete arg_order_rearrangment.exp2. It was long unused, but
deleting it in CVS would not have allowed us to put it back later.
27 lines
663 B
Mathematica
27 lines
663 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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% Test the warning for duplicate calls.
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%
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%---------------------------------------------------------------------------%
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:- module duplicate_call.
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:- interface.
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:- pred dup_call(int::in, int::in, int::out) is det.
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:- pred called(int::in, int::in, int::out) is det.
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:- implementation.
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:- import_module int.
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dup_call(Int1, Int2, Int) :-
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called(Int1, Int2, Int3),
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called(Int1, Int2, Int4),
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Int = Int3 + Int4.
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called(Int1, Int2, Int) :-
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Int = Int1 + Int2.
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