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References: <bug-32489-13404@http.gcc.gnu.org/bugzilla/>
Subject: [Bug fortran/32489] Endless loop when compiling
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------- Comment #4 from pault at gcc dot gnu dot org  2008-01-11 19:12 -------
(In reply to comment #3)
Breaking up the expression for h1, thusly:

         hh = (/(exp(-2*pi*(0,1)*mod(k*L,N)/N)*h2(L),L=0,N-1)/)
         h1 = (/(sum(hh),k=0,N-1)/)

cures the problem.

Paul


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32489