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Diffstat (limited to 'gcc/fortran/ChangeLog')
| -rw-r--r-- | gcc/fortran/ChangeLog | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 625189fd8e8..bb0beb713e9 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,177 @@ +2016-11-09 Paul Thomas <pault@gcc.gnu.org> + + * check.c (gfc_check_move_alloc): Prevent error that avoids + aliasing between to and from arguments from rejecting valid + code. + +2016-11-09 Janus Weil <janus@gcc.gnu.org> + + PR fortran/71894 + * class.c (gfc_add_component_ref): Add safety checks to avoid ICE. + +2016-11-08 Janus Weil <janus@gcc.gnu.org> + + PR fortran/68440 + * expr.c (check_alloc_comp_init): Loosen an assert. + * resolve.c (resolve_fl_parameter): Reject class parameters. + +2016-11-08 Janus Weil <janus@gcc.gnu.org> + + PR fortran/77596 + * expr.c (gfc_check_pointer_assign): Add special check for procedure- + pointer component with absent interface. + +2016-11-07 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/78226 + * expr.c (gfc_generate_initializer): Add where to EXPR_NULL + statement. + * iresolve.c (gfc_resolve_extends_type_of): Add where to + both arguments of the function. + * resolve.c (resolve_select_type): Add where to the + second argument of the new statement. + +2016-11-07 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/78226 + * match.c (gfc_match_select_type): Add where for expr1. + * resolve.c (resolev_select_type): Add where for expr1 of new + statement. + +2016-11-06 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/78226 + resolve.c (build_loc_call): Add location to return value. + +2016-11-06 Andre Vehreschild <vehre@gcc.gnu.org> + + * expr.c (is_non_empty_structure_constructor): New function to detect + non-empty structure constructor. + (gfc_has_default_initializer): Analyse initializers. + * resolve.c (cond_init): Removed. + (resolve_allocate_expr): Removed dead code. Moved invariant code out + of the loop over all objects to allocate. + (resolve_allocate_deallocate): Added the invariant code remove from + resolve_allocate_expr. + * trans-array.c (gfc_array_allocate): Removed nullify of structure + components in favour of doing this in gfc_trans_allocate for both + scalars and arrays in the same place. + * trans-expr.c (gfc_trans_init_assign): Always using _vptr->copy for + class objects. + * trans-stmt.c (allocate_get_initializer): Get the initializer + expression for object allocated. + (gfc_trans_allocate): Nullify a derived type only, when no SOURCE= + or MOLD= is present preventing duplicate work. Moved the creation + of the init-expression here to prevent code for conditions that + can not occur on freshly allocated object, like checking for the need + to free allocatable components. + +2016-11-06 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/78221 + * arith.c (gfc_complex2real): Change gfc_warning_now to + gfc_warning. + +2016-11-05 Paul Thomas <pault@gcc.gnu.org> + + * check.c (gfc_check_move_alloc): Introduce error to prevent + aliasing between to and from arguments. + +2016-11-05 Janus Weil <janus@gcc.gnu.org> + Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR fortran/69495 + * invoke.texi: Mention -Wpedantic as an alias of -pedantic. + * check.c (gfc_check_transfer): Mention responsible flag in warning + message. + * frontend-passes.c (do_warn_function_elimination): Ditto. + * resolve.c (resolve_elemental_actual): Ditto. + (resolve_operator): Ditto. + (warn_unused_fortran_label): Ditto. + * trans-common.c (translate_common): Ditto. + +2016-11-05 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/67564 + * trans-expr.c (gfc_conv_class_to_class): Return _len component + of unlimited polymorphic entities. + +2016-11-04 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/64933 + * primary.c (gfc_match_varspec): If selector expression is + unambiguously an array, make sure that the associate name + is an array and has an array spec. Modify the original + condition for doing this to exclude character types. + +2016-11-03 Fritz Reese <fritzoreese@gmail.com> + + * gfortran.texi: Document. + * gfortran.h (gfc_dt): New field default_exp. + * primary.c (match_real_constant): Default exponent with -fdec. + * io.c (match_io): Set dt.default_exp with -fdec. + * ioparm.def (IOPARM_dt_default_exp): New. + * trans-io.c (build_dt): Set IOPARM_dt_default_exp with -fdec. + +2016-11-03 Fritz O. Reese <fritzoreese@gmail.com> + + * decl.c (gfc_match_parameter): Allow omitted '()' with -std=legacy. + * parse.c (decode_statement): Match "parameter" before assignments. + * gfortran.texi: Document. + +2016-11-02 Fritz O. Reese <fritzoreese@gmail.com> + + * lang.opt, invoke.texi: New argument -Wargument-mismatch. + * interface.c (compare_parameter, compare_actual_formal, + gfc_check_typebound_override, argument_rank_mismatch): Control argument + mismatch warnings with -Wargument-mismatch. + * resolve.c (resolve_structure_cons, resolve_global_procedure): Ditto. + +2016-11-02 Fritz Reese <fritzoreese@gmail.com> + + * gfortran.h (gfc_error): New declaration for gfc_error with 'opt'. + * error.c (gfc_error): Add optional 'opt' argument. + * error.c (gfc_notify_std): Call fully-qualified gfc_error. + +2016-11-01 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/78178 + * match.c (match_simple_where): Fill in locus for assigment + in simple WHERE statement. + +2016-11-01 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/69544 + * match.c (gfc_match_where): Fill in locus for assigment + in simple WHERE statement. + +2016-10-31 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/54679 + * io.c (check_format): Adjust checks for FMT_L to treat a zero + width as an extension, giving warnings or error as appropriate. + Improve messages. + +2016-10-31 Jakub Jelinek <jakub@redhat.com> + + * trans-types.c (gfc_get_array_descr_info): For -gdwarf-5 or + -gno-strict-dwarf, handle assumed rank arrays the way dwarf2out + expects. + +2016-10-30 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/67219 + * arith.c (gfc_int2real): Change gfc_warning_now + to gfc_warning. + * primary.c (match_complex_constant): If there + is no comma, throw away any warning which might have + been issued by gfc_int2real. + +2016-10-28 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/71891 + * symbol.c (gfc_type_compatible): Fix typo. + 2016-10-27 Jakub Jelinek <jakub@redhat.com> PR fortran/78026 |