http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45889
Summary: Regression with I/O of element of allocatable array in derived type Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassig...@gcc.gnu.org ReportedBy: kref...@googlemail.com The attached code fragment demonstrates a regression in gfortran 4.6 (02 Oct 2010 snapshot). An incorrect diagnostic is generated for correct code. The code is correct and compiles with 4.5 $ /usr/local/gcc-4.6/bin/gfortran -c -Wall gfort-4.6.f90 gfort-4.6.f90:23.49: write(*,*)(current_cell%species_symbol(i)) 1 Error: Data transfer element at (1) cannot have ALLOCATABLE components