[Bug fortran/57022] [4.7/4.8/4.9 Regression] Inappropriate warning for use of TRANSFER with arrays

janus at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Apr 26 19:35:00 GMT 2013


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57022

--- Comment #10 from janus at gcc dot gnu.org 2013-04-26 19:35:31 UTC ---
Fixed on the 4.8 branch with:


Author: janus
Date: Fri Apr 26 19:20:55 2013
New Revision: 198345

URL: http://gcc.gnu.org/viewcvs?rev=198345&root=gcc&view=rev
Log:
2013-04-26  Janus Weil  <janus@gcc.gnu.org>

    Backports from trunk:

    PR fortran/56814
    * interface.c (check_result_characteristics): Get result from interface
    if present.

    PR fortran/56968
    * expr.c (gfc_check_pointer_assign): Handle generic functions returning
    procedure pointers.

    PR fortran/53685
    PR fortran/57022
    * check.c (gfc_calculate_transfer_sizes): Fix for array-valued SOURCE
    expressions.
    * target-memory.h (gfc_element_size): New prototype.
    * target-memory.c (size_array): Remove.
    (gfc_element_size): New function.
    (gfc_target_expr_size): Modified to always return the full size of the
    expression.


2013-04-26  Janus Weil  <janus@gcc.gnu.org>

    Backports from trunk:

    PR fortran/56968
    * gfortran.dg/proc_ptr_41.f90: New.

    PR fortran/56814
    * gfortran.dg/proc_ptr_42.f90: New.

    PR fortran/53685
    PR fortran/57022
    * gfortran.dg/transfer_check_4.f90: New.

Added:
    branches/gcc-4_8-branch/gcc/testsuite/gfortran.dg/proc_ptr_41.f90
    branches/gcc-4_8-branch/gcc/testsuite/gfortran.dg/proc_ptr_42.f90
    branches/gcc-4_8-branch/gcc/testsuite/gfortran.dg/transfer_check_4.f90
Modified:
    branches/gcc-4_8-branch/gcc/fortran/ChangeLog
    branches/gcc-4_8-branch/gcc/fortran/check.c
    branches/gcc-4_8-branch/gcc/fortran/expr.c
    branches/gcc-4_8-branch/gcc/fortran/interface.c
    branches/gcc-4_8-branch/gcc/fortran/target-memory.c
    branches/gcc-4_8-branch/gcc/fortran/target-memory.h
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog



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