subject:"\[Patch, Fortran\] PR57991 \- add alias warning for intent\(out\)\/intent\(out\)"

Re: [Patch, Fortran] PR57991 - add alias warning for intent(out)/intent(out)

2013-07-27 Thread Thomas Koenig

Hi Tobias, Passing the same argument to nonpointer dummy arguments is only permitted if one does not modify the values. gfortran was warning for intent(in)/intent(out) and for OUT/IN but not for OUT/OUT. This patch now also warns for the latter. Build and regtested on x86-64-gnu-linux. OK for

[Patch, Fortran] PR57991 - add alias warning for intent(out)/intent(out)

2013-07-27 Thread Tobias Burnus

Passing the same argument to nonpointer dummy arguments is only permitted if one does not modify the values. gfortran was warning for intent(in)/intent(out) and for OUT/IN but not for OUT/OUT. This patch now also warns for the latter. Build and regtested on x86-64-gnu-linux. OK for the trunk?