view test/bug-54490.tst @ 25792:cc9da21511c1

use consistent eval order in simple and multi assignment (bug #54490) * pt-eval.cc (tree_evaluator::visit_simple_assignment): Create lvalue object before evaluating RHS of assignment expression. * test/bug-54490.tst: New test. * test/module.mk: Update.
author John W. Eaton <jwe@octave.org>
date Tue, 14 Aug 2018 15:25:21 -0400
parents
children 2838bbd84b87
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%!function out = bug54490 ()
%!  global k;
%!  k = 1;
%!  out = 3;
%!endfunction

%!test
%! global k;
%! k = 2;
%! a = [5, 6];
%! a(k) = bug54490 ();
%! assert (a, [5, 3]);
%! k = 2;
%! a = [5, 6];
%! [a(k)] = bug54490 ();
%! assert (a, [5, 3]);
%! clear -global k;  # cleanup after test