Files
mercury/tests/valid/inst_perf_bug_2.m
Zoltan Somogyi fdd141bf77 Clean up the tests in the other test directories.
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.
2015-02-16 12:32:18 +11:00

53 lines
1.3 KiB
Mathematica

%---------------------------------------------------------------------------%
% vim: ts=4 sw=4 et ft=mercury
%---------------------------------------------------------------------------%
:- module inst_perf_bug_2.
:- interface.
:- type t1 ---> f(t2, t2) ; g(t2, t2).
:- inst t1 ---> f(t2, t2) ; g(t2, t2).
:- type t2 ---> f(t3, t3) ; g(t3, t3).
:- inst t2 ---> f(t3, t3) ; g(t3, t3).
:- type t3 ---> f(t4, t4) ; g(t4, t4).
:- inst t3 ---> f(t4, t4) ; g(t4, t4).
:- type t4 ---> f(t5, t5) ; g(t5, t5).
:- inst t4 ---> f(t5, t5) ; g(t5, t5).
:- type t5 ---> f(t6, t6) ; g(t6, t6).
:- inst t5 ---> f(t6, t6) ; g(t6, t6).
:- type t6 ---> f(t7, t7) ; g(t7, t7).
:- inst t6 ---> f(t7, t7) ; g(t7, t7).
:- type t7 ---> f(t8, t8) ; g(t8, t8).
:- inst t7 ---> f(t8, t8) ; g(t8, t8).
:- type t8 ---> f(t9, t9) ; g(t9, t9).
:- inst t8 ---> f(t9, t9) ; g(t9, t9).
:- type t9 ---> f(t10, t10) ; g(t10, t10).
:- inst t9 ---> f(t10, t10) ; g(t10, t10).
:- type t10 ---> f(t11, t11) ; g(t11, t11).
:- inst t10 ---> f(t11, t11) ; g(t11, t11).
:- type t11 ---> f(t12, t12) ; g(t12, t12).
:- inst t11 ---> f(t12, t12) ; g(t12, t12).
:- type t12 ---> f(t13, t13) ; g(t13, t13).
:- inst t12 ---> f(t13, t13) ; g(t13, t13).
:- type t13 ---> f ; g ; h.
:- inst t13 ---> f ; g.
:- pred p(t1::in(t1), t1::out(t1)) is det.
:- implementation.
p(f(X, Y), f(Y, X)).
p(g(X, Y), g(Y, X)).