------- Comment #6 from burnus at gcc dot gnu dot org 2007-04-25 19:49 ------- Has anyone any objection if I change the purpose of this PR to: --------- gfortran should detect that the local variable ncoset is never allocated - as NAG f95 does: Error: foo.f90, line 45: ALLOCATABLE array NCOSET used but never ALLOCATEd This includes ---------
Regarding the original problem with CP2k: A dependence on the optimization options usually indicates a middle-end problem rather than a (Fortran) front-end problem. As it occurred around the time I got core-dumps for the Polyhedron test cases, the easiest is probably to wait until PR 31699 and PR 31697 are fixed. If we are lucky, CP2k is then fixed as well. If not, well, then one can still dig for the problem. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31683
