Files
mercury/tests/hard_coded/bug455_mod_a.m
2020-10-04 13:20:42 +11:00

59 lines
1.4 KiB
Mathematica

%---------------------------------------------------------------------------%
% vim: ts=4 sw=4 et ft=mercury
%---------------------------------------------------------------------------%
%
% Regression test for bug #455.
% Compile with: mmc --intermod-opt -m bug455_ mod_a
%
% Making Mercury/cs/bug455_mod_a.c
% Uncaught Mercury exception:
% Software Error: check_hlds.simplify.simplify_goal_call: predicate
% `check_hlds.simplify.simplify_goal_call.simplify_make_binary_op_goal_expr'/8:
% Unexpected: cannot find unchecked_left_shift
%
% The problem was that the list of predicates that simplification may introduce
% did not include the uint and fixed size integers.
%
:- module bug455_mod_a.
:- interface.
:- import_module io.
:- pred main(io::di, io::uo) is det.
:- implementation.
:- import_module bug455_mod_b.
main(!IO) :-
write_int(bug455_mod_b.foo_int, !IO),
nl(!IO),
write_int8(bug455_mod_b.foo_int8, !IO),
nl(!IO),
write_int16(bug455_mod_b.foo_int16, !IO),
nl(!IO),
write_int32(bug455_mod_b.foo_int32, !IO),
nl(!IO),
write_int64(bug455_mod_b.foo_int64, !IO),
nl(!IO),
write_uint(bug455_mod_b.foo_uint, !IO),
nl(!IO),
write_uint8(bug455_mod_b.foo_uint8, !IO),
nl(!IO),
write_uint16(bug455_mod_b.foo_uint16, !IO),
nl(!IO),
write_uint32(bug455_mod_b.foo_uint32, !IO),
nl(!IO),
write_uint64(bug455_mod_b.foo_uint64, !IO),
nl(!IO).