------- Comment #27 from pault at gcc dot gnu dot org 2010-01-14 06:17 ------- Subject: Bug 41478
Author: pault Date: Thu Jan 14 06:17:38 2010 New Revision: 155877 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155877 Log: 2010-01-14 Paul Thomas <pa...@gcc.gnu.org> PR fortran/41478 * trans-array.c (duplicate_allocatable): Static version of gfc_duplicate_allocatable with provision to handle scalar components. New boolean argument to switch off call to malloc if true. (gfc_duplicate_allocatable): New function to call above with new argument false. (gfc_copy_allocatable_data): New function to call above with new argument true. (structure_alloc_comps): Do not apply indirect reference to scalar pointers. Add new section to copy allocatable components of arrays. Extend copying of allocatable components to include scalars. (gfc_copy_only_alloc_comp): New function to copy allocatable component derived types, without allocating the base structure. * trans-array.h : Add primitive for gfc_copy_allocatable_data. Add primitive for gfc_copy_only_alloc_comp. * trans-expr.c (gfc_conv_procedure_call): After calls to transformational functions with results that are derived types with allocatable components, copy the components in the result. (gfc_trans_arrayfunc_assign): Deallocate allocatable components of lhs derived types before allocation. 2010-01-14 Paul Thomas <pa...@gcc.gnu.org> PR fortran/41478 * gfortran.dg/alloc_comp_scalar_1.f90: New test. * gfortran.dg/alloc_comp_transformational_1.f90: New test. Added: trunk/gcc/testsuite/gfortran.dg/alloc_comp_scalar_1.f90 trunk/gcc/testsuite/gfortran.dg/alloc_comp_transformational_1.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/trans-array.c trunk/gcc/fortran/trans-array.h trunk/gcc/fortran/trans-expr.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41478
