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https://github.com/Mercury-Language/mercury.git
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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.
41 lines
1.1 KiB
Mathematica
41 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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:- module superclass_bug.
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:- interface.
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:- type s ---> s.
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:- type e ---> e.
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:- type c ---> c.
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:- typeclass my_stream(Stream, State) <= (Stream -> State) where [
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pred name(Stream::in, string::out, State::di, State::uo) is det
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].
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:- typeclass my_god(Stream, State, Error)
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<= ( my_stream(Stream, State), (Stream -> Error) ) where [].
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:- typeclass my_input(Stream, Unit, State, Error)
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<= my_god(Stream, State, Error) where [].
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:- type tab_expander(S).
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:- instance my_stream(tab_expander(S), s)
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<= my_input(S, c, s, e).
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:- implementation.
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:- type tab_expander(S)
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---> tab_expander(int, S).
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:- instance my_stream(tab_expander(S), s) <= my_input(S, c, s, e) where [
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pred(name/4) is foo
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].
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:- pred foo(tab_expander(S)::in, string::out, s::di, s::uo) is det
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<= my_input(S, c, s, e).
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foo(tab_expander(_, Stream), Name, !S) :-
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name(Stream, Name, !S).
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