gcc/fortran/ChangeLog

   1 2009-01-19  Mikael Morin  <mikael.morin@tele2.fr>
   2
   3         PR fortran/38859
   4         * simplify.c (simplify_bound): Don't use array specification
   5         if variable or component has subsequent references.
   6
   7 2009-01-17  Paul Thomas  <pault@gcc.gnu.org>
   8
   9         PR fortran/38657
  10         * module.c (write_common_0): Add argument 'this_module' and
  11         check that non-use associated common blocks are written first.
  12         (write_common): Call write_common_0 twice, once with true and
  13         then with false.
  14
  15 2009-01-17  Paul Thomas  <pault@gcc.gnu.org>
  16
  17         PR fortran/34955
  18         * trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Has
  19         been absorbed into gfc_conv_intrinsic_transfer. All
  20         references to it in trans-intrinsic.c have been changed
  21         accordingly.  PR fixed by using a temporary for scalar
  22         character transfer, when the source is shorter than the
  23         destination.
  24
  25 2009-01-17  Paul Thomas  <pault@gcc.gnu.org>
  26
  27         PR fortran/38657
  28         * module.c (write_common_0): Revert patch of 2009-01-05.
  29
  30 2009-01-16  Janus Weil  <janus@gcc.gnu.org>
  31
  32         PR fortran/38152
  33         * expr.c (gfc_check_pointer_assign): Allow use-associated procedure
  34         pointers as lvalue.
  35         * trans-decl.c (get_proc_pointer_decl,gfc_create_module_variable):
  36         Enable procedure pointers as module variables.
  37
  38 2009-01-14  Steven G. Kargl  <kargl@gcc.gnu.org>
  39
  40         * ChangeLog-2007: Clean out svn merge droppings.
  41
  42 2009-01-10  Paul Thomas  <pault@gcc.gnu.org>
  43
  44         PR fortran/38763
  45         * target-memory.c (encode_derived): Encode NULL.
  46
  47 2009-01-10  Paul Thomas  <pault@gcc.gnu.org>
  48
  49         PR fortran/38765
  50         * resolve.c (check_host_association): Use the symtree name to
  51         search for a potential contained procedure, since this is the
  52         name by which it would be referenced.
  53
  54 2009-01-06  Thomas Koenig  <tkoenig@gcc.gnu.org>
  55
  56         PR fortran/38220
  57         * interface.c (gfc_procedure_use):  Don't warn about functions
  58         from ISO_C_BINDING.
  59         * symbol.c (generate_isocbinding_symbol):  Mark c_loc and
  60         c_funloc as pure.
  61
  62 2009-01-05  Paul Thomas  <pault@gcc.gnu.org>
  63
  64         PR fortran/38657
  65         * module.c (write_common_0): Use the name of the symtree rather
  66         than the common block, to determine if the common has been
  67         written.
  68
  69 2009-01-05  Daniel Franke  <franke.daniel@gmail.com>
  70
  71         PR fortran/37159
  72         * check.c (gfc_check_random_seed): Added size check for GET
  73         dummy argument, reworded error messages to follow common pattern.
  74
  75 2009-01-05  Thomas Koenig  <tkoenig@gcc.gnu.org>
  76
  77         PR fortran/38672
  78         * trans-types.c (gfc_get_derived_type):  Check for the
  79         presence of derived->ns->proc_name before
  80         accessing derived->ns->proc_name->attr.flavor .
  81         * resolve.c (resolve_symbol):  Likewise.
  82
  83 2009-01-05  Paul Thomas  <pault@gcc.gnu.org>
  84
  85         PR fortran/38665
  86         * gfortran.h : Add bit to gfc_expr 'user_operator'
  87         * interface.c (gfc_extend_expr): Set the above if the operator
  88         is substituted by a function.
  89         * resolve.c (check_host_association): Return if above is set.
  90
  91 2009-01-04  Mikael Morin  <mikael.morin@tele2.fr>
  92
  93         PR fortran/35681
  94         * ChangeLog-2008: Fix function name.
  95
  96         PR fortran/38487
  97         * dependency.c (gfc_check_argument_var_dependency):
  98         Move the check for pointerness inside the if block
  99         so that it doesn't affect the return value.
 100
 101         PR fortran/38669
 102         * trans-stmt.c (gfc_trans_call):
 103         Add the dependency code after the loop bounds calculation one.
 104
 105 2009-01-04  Daniel Franke  <franke.daniel@gmail.com>
 106
 107         * intrinsic.c (do_simplify): Removed already implemented TODO.
 108
 109 2009-01-04  Daniel Franke  <franke.daniel@gmail.com>
 110
 111         PR fortran/38718
 112         * simplify.c (gfc_simplify_merge): New.
 113         * intrinsic.h (gfc_simplify_merge): New prototype.
 114         * intrinsic.c (add_functions): Added simplification for MERGE.
 115
 116 2009-01-04  Mikael Morin  <mikael.morin@tele2.fr>
 117
 118         PR fortran/38536
 119         * gfortran.h (gfc_is_data_pointer): Added prototype
 120         * resolve.c (gfc_iso_c_func_interface):
 121         Use gfc_is_data_pointer to test for pointer attribute.
 122         * dependency.c (gfc_is_data_pointer):
 123         Support pointer-returning functions.
 124
 125 2009-01-03  Daniel Franke  <franke.daniel@gmail.com>
 126
 127         * symbol.c (save_symbol): Don't SAVE function results.
 128
 129 2009-01-03  Paul Thomas  <pault@gcc.gnu.org>
 130
 131         PR fortran/38594
 132         * resolve.c (resolve_call): When searching for proper host
 133         association, use symtree rather than symbol.  For everything
 134         except generic subroutines, substitute the symtree in the call
 135         rather than the symbol.