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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.
65 lines
1.6 KiB
Mathematica
65 lines
1.6 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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% Compiling the following with rotd-2005-05-23 with
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% -O0 --common-struct --local-constraint-propagation
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% causes the following assertion failure:
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%
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% Uncaught Mercury exception:
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% Software Error: nondet model in det/semidet context
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%
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% NOTE: this is a regression, it didn't occur with
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% rotd-2005-05-17 and before.
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:- module constraint_prop_bug.
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:- interface.
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:- import_module list.
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:- import_module pair.
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:- type hlds_goal == pair(hlds_goal_expr, hlds_goal_info).
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:- type hlds_goal_info ---> hlds_goal_info.
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:- type hlds_goal_expr ---> hlds_goal_expr.
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:- type proc_info ---> proc_info.
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:- pred copy_clauses_to_proc(list(hlds_goal)::in, proc_info::out) is det.
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:- implementation.
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:- type purity
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---> pure
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; not_pure.
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copy_clauses_to_proc(GoalList, Proc) :-
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GoalInfo0 = hlds_goal_info,
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(
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list__member(_ - SubGoalInfo, GoalList),
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\+ goal_info_is_pure(SubGoalInfo)
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->
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list__map(get_purity, GoalList, _PurityList),
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GoalInfo = GoalInfo0
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;
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GoalInfo = GoalInfo0
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),
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Goal = hlds_goal_expr - GoalInfo,
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proc_info_set_body(Goal, Proc).
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:- pred proc_info_set_body(hlds_goal::in, proc_info::out) is det.
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proc_info_set_body(_, proc_info).
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:- pred get_purity(hlds_goal::in, purity::out) is det.
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get_purity(_, pure).
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:- pred goal_info_is_pure(hlds_goal_info::in) is semidet.
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goal_info_is_pure(hlds_goal_info) :- semidet_fail.
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:- func worst_purity(purity, purity) = purity.
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worst_purity(_, _) = pure.
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