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fdd141bf77
tests/invalid/*.{m,err_exp}:
tests/misc_tests/*.m:
tests/mmc_make/*.m:
tests/par_conj/*.m:
tests/purity/*.m:
tests/stm/*.m:
tests/string_format/*.m:
tests/structure_reuse/*.m:
tests/submodules/*.m:
tests/tabling/*.m:
tests/term/*.m:
tests/trailing/*.m:
tests/typeclasses/*.m:
tests/valid/*.m:
tests/warnings/*.{m,exp}:
Make these tests use four-space indentation, and ensure that
each module is imported on its own line. (I intend to use the latter
to figure out which subdirectories' tests can be executed in parallel.)
These changes usually move code to different lines. For the tests
that check compiler error messages, expect the new line numbers.
browser/cterm.m:
browser/tree234_cc.m:
Import only one module per line.
tests/hard_coded/boyer.m:
Fix something I missed.
31 lines
649 B
Mathematica
31 lines
649 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 of switch detection with explicit existential quantification.
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:- module some_switch.
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:- interface.
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:- type nat
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---> o
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; s(nat).
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:- func add(nat, nat) = nat.
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:- mode add(in, in) = in is semidet.
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:- mode add(out, out) = in is multi.
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:- mode add(in, in) = out is det.
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:- implementation.
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add(X, Y) = Z :-
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(
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X = o,
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Z = Y
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;
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some [Xp] (
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X = s(Xp),
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Z = s(add(Xp, Y))
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)
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).
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