[Octave-bug-tracker] [bug #53507] Sparse.h:491:57: runtime error: load of value 176, which is not a valid value for type 'bool'

[Dmitri A. Sergatskov]

Follow-up Comment #4, bug #53507 (project octave):

For completion sake.

This one works


octave:1> A = sparse (magic (3));
octave:2>  [~, ~, ~, ~, l] = symbfact (A, "sym", "lower");


this one has the same problem:


octave:1> A = sparse ([1 0 8;0 1 8;8 8 1]);
octave:2> [count, h, parent, post, r] = symbfact (A);
../liboctave/array/Sparse.h:491:57: runtime error: load of value 48, which is
not a valid value for type 'bool'


This is the only problem I observed with -fsanitize=undefined.

Dmitri.
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