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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.
34 lines
994 B
Mathematica
34 lines
994 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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% Regression test.
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%
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% Description of bug:
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% This module uses code that has a variable of type T that is
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% unused, but has mode in (the argument of `type_of' has mode
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% unused). This caused problems since the variable was considered
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% always live because there was no use of the variable that killed it.
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% In accurate gc grades, it caused the compiler to try to save the
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% typeinfo associated with it (TypeInfo_for_T).
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%
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% Symptom(s) of bug:
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% Map lookups fail when trying to save TypeInfo_for_T, or cannot
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% find stackslots for the variable.
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%
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% Date bug existed: 11-May-1997
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% Author: trd
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:- module agc_unused_in.
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:- interface.
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:- pred test_1(T::in, string::out) is det.
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:- implementation.
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:- import_module type_desc.
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test_1(T, N) :-
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Info = type_of(T),
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N = type_name(Info).
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