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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.
48 lines
1.3 KiB
Mathematica
48 lines
1.3 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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% $ mmc -e logged_stream.m
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% logged_stream.m:041: Inconsistent instance declaration for typeclass
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% logged_stream.m:041: `stream.input'/3 with functional dependency
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% logged_stream.m:041: `(Stream -> Error)'.
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% logged_stream.m:027: Here is the conflicting instance.
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:- module logged_stream.
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:- interface.
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:- import_module stream.
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:- import_module io.
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:- type logged_stream(S, L)
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---> logged_stream(
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stream :: S,
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logged :: L
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).
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:- type logged_error(E)
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---> error(E).
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:- instance stream(logged_stream(S, L), io) <= (stream(S, io), stream(L, io)).
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:- instance error(logged_error(E)) <= error(E).
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% Comment the following line out and this code compiles fine.
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:- instance input(logged_stream(S, L), io) <= (input(S, io), output(L, io)).
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:- implementation.
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:- instance stream(logged_stream(S, L), io) <= (stream(S, io), stream(L, io))
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where [
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(name(logged_stream(S, _), Name, !State) :-
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name(S, Name, !State)
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)
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].
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:- instance error(logged_error(E)) <= error(E) where [
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error_message(error(E)) = error_message(E)
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].
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:- instance input(logged_stream(S, L), io) <= (input(S, io), output(L, io))
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where [].
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