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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.
39 lines
1.2 KiB
Mathematica
39 lines
1.2 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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% Regression test. The compiler incorrectly computed the instmap delta of
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% generic calls with no solutions.
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% On this test case, the compiler would abort:
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%
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% mmc -C --local-constraint-propagation instmap_generic_failure.m
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% Uncaught Mercury exception:
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% Software Error: instmap.m: Unexpected:
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% merge_instmapping_delta_2: error merging var 8
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%
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% The instmap for the then branch (below) is something like
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% `reachable([var(New)])' and the instmap for the else branch was
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% `reachable([])', so it couldn't merge them. After the fix, the instmap for
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% the else branch is `unreachable' so merging succeeds.
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:- module instmap_generic_failure.
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:- interface.
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:- import_module list.
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:- pred int_to_ascii(pred(int, int), int, list(int), list(int)).
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:- mode int_to_ascii(in(pred(in, out) is failure), in, in, out) is semidet.
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:- implementation.
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:- import_module int.
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int_to_ascii(ConvertNonAscii, U, Old, New) :-
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( U < 128 ->
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New = [U | Old]
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;
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ConvertNonAscii(U, S), % failure
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New = [S | Old]
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).
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