------- Comment #15 from Tobias dot Schlueter at physik dot uni-muenchen dot de 2007-10-21 20:13 ------- Subject: Re: Diagnose different string lengths in array constructors at run time
dominiq at lps dot ens dot fr wrote: > ------- Comment #14 from dominiq at lps dot ens dot fr 2007-10-21 20:05 > ------- > Now I understand the strange result I reported in comment #5. What is > happening > is that there is a second nonprintable character. If I redirect the output to > a > file I see it (in general ^@). > > From what I understand of the code the substring x(1:len(trim(x))) is not > computed correctly by: > > if (ref->u.ss.start->expr_type != EXPR_CONSTANT > || ref->u.ss.end->expr_type != EXPR_CONSTANT) > break; > > probably not computed at all, as noticed by Tobias Schlüter in the patch in > > http://gcc.gnu.org/ml/fortran/2007-10/msg00212.html The next iteration of the testcase will contain code that verifies that the string length actually gets calculated :-} -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33254
