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Diffstat (limited to 'gcc/fortran/ChangeLog')
| -rw-r--r-- | gcc/fortran/ChangeLog | 339 |
1 files changed, 339 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index f87c64b..6b44a69 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,342 @@ +2025-06-27 Harald Anlauf <anlauf@gmx.de> + + PR fortran/120784 + * interface.cc (gfc_match_end_interface): Detect empty local_name. + +2025-06-26 Martin Jambor <mjambor@suse.cz> + + * match.cc (gfc_match_nullify): Initialize p to NULL; + +2025-06-26 Andre Vehreschild <vehre@gcc.gnu.org> + + * trans.cc (gfc_allocate_using_malloc): Prevent possible memory + leak when allocation was already done. + +2025-06-26 Andre Vehreschild <vehre@gcc.gnu.org> + + * resolve.cc (resolve_fl_derived0): Do not create the token + component when not in coarray lib mode. + * trans-types.cc: Do not access the token when not in coarray + lib mode. + +2025-06-26 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/120711 + * trans-array.cc (gfc_trans_array_ctor_element): Store the value + of the offset for reuse. + +2025-06-24 Tobias Burnus <tburnus@baylibre.com> + + * trans-stmt.cc (gfc_trans_call_acc_attach_detach): New. + (gfc_trans_call): Call it. + +2025-06-24 Harald Anlauf <anlauf@gmx.de> + Jerry DeLisle <jvdelisle@gcc.gnu.org> + Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/120743 + * trans-expr.cc (gfc_conv_substring): Substring indices are of + type gfc_charlen_type_node. Convert to size_type_node for + pointer arithmetic only after offset adjustments have been made. + +2025-06-24 Mikael Morin <morin-mikael@orange.fr> + + * misc.cc (gfc_var_name_for_select_type_temp): New function. + * gfortran.h (gfc_var_name_for_select_type_temp): Declare it. + * resolve.cc (resolve_select_type): Pick a discriminating name + from the SELECT TYPE variable reference and use it in the name + of the temporary variable that is generated. Truncate name to + the buffer size. + * match.cc (select_type_set_tmp): Likewise. Pass the + discriminating name... + (select_intrinsic_set_tmp): ... to this function. Use the + discriminating name likewise. Augment the buffer size to match + that of select_type_set_tmp and resolve_select_type. + +2025-06-23 Tobias Burnus <tburnus@baylibre.com> + + * openmp.cc (OACC_WAIT_CLAUSES): Add if clause. + * trans-openmp.cc (gfc_trans_oacc_wait_directive): Handle it. + +2025-06-23 Harald Anlauf <anlauf@gmx.de> + + PR fortran/120784 + * interface.cc (gfc_match_end_interface): If a use-associated + symbol is renamed, use the local_name for checking. + +2025-06-19 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/120713 + * trans-array.cc (gfc_trans_deferred_array): Statically + initialize deferred length variable for SAVEd character arrays. + +2025-06-18 Harald Anlauf <anlauf@gmx.de> + + PR fortran/82480 + * check.cc (gfc_check_fstat): Extend checks to INTENT(OUT) arguments. + (gfc_check_fstat_sub): Likewise. + (gfc_check_stat): Likewise. + (gfc_check_stat_sub): Likewise. + * intrinsic.texi: Adjust documentation. + +2025-06-16 Harald Anlauf <anlauf@gmx.de> + + PR fortran/51961 + * resolve.cc (conformable_arrays): Use modified rank check when + MOLD= expression is given. + +2025-06-12 Yuao Ma <c8ef@outlook.com> + Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/113152 + * intrinsic.texi: Document new half-revolution trigonometric + functions. Reorder doc for atand. + +2025-06-06 Tobias Burnus <tburnus@baylibre.com> + Sandra Loosemore <sloosemore@baylibre.com> + + * f95-lang.cc (ATTR_PURE_NOTHROW_LIST): Define. + * trans-expr.cc (get_builtin_fn): Handle omp_get_num_devices + and omp_get_intrinsic_device. + * gfortran.h (gfc_option_t): Add disable_omp_... for them. + * options.cc (gfc_handle_option): Handle them with + -fno-builtin-. + +2025-06-04 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/120483 + * trans-expr.cc (gfc_conv_substring): Use pointer arithmetic on + static allocatable char arrays. + +2025-06-03 Harald Anlauf <anlauf@gmx.de> + + PR fortran/99838 + * data.cc (gfc_assign_data_value): For a new initializer use the + location from the constructor as fallback. + +2025-05-30 Harald Anlauf <anlauf@gmx.de> + + PR fortran/102599 + PR fortran/114022 + * expr.cc (simplify_complex_array_inquiry_ref): Helper function for + simplification of inquiry references (%re/%im) of constant complex + arrays. + (find_inquiry_ref): Use it for handling %re/%im inquiry references + of complex arrays. + (scalarize_intrinsic_call): Fix frontend memleak. + * primary.cc (gfc_match_varspec): When the reference is NULL, the + previous simplification has succeeded in evaluating inquiry + references also of arrays. + +2025-05-30 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/120355 + * interface.cc (compare_parameter): If the global function has a + result clause, take typespec from there for the comparison against + the dummy argument. + +2025-05-30 Julian Brown <julian@codesourcery.com> + Tobias Burnus <tburnus@baylibre.com> + + * parse.cc (tree.h, fold-const.h, tree-hash-traits.h): Add includes + (for additions to omp-general.h). + +2025-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/120049 + * check.cc(check_c_ptr_2): Rephrase error message + for clarity. + +2025-05-28 Tobias Burnus <tburnus@baylibre.com> + + PR fortran/113152 + * simplify.cc (gfc_simplify_cospi, gfc_simplify_sinpi): Avoid using + mpfr_fmod_ui in the MPFR < 4.2.0 version. + +2025-05-28 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/119856 + * io.cc: Set missing comma error checks to STD_STD_LEGACY. + +2025-05-28 Yuao Ma <c8ef@outlook.com> + Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/113152 + * gfortran.h (enum gfc_isym_id): Add new enum. + * intrinsic.cc (add_functions): Register new intrinsics. Changing the call + from gfc_resolve_trigd{,2} to gfc_resolve_trig{,2}. + * intrinsic.h (gfc_simplify_acospi, gfc_simplify_asinpi, + gfc_simplify_asinpi, gfc_simplify_atanpi, gfc_simplify_atan2pi, + gfc_simplify_cospi, gfc_simplify_sinpi, gfc_simplify_tanpi): New. + (gfc_resolve_trig): Rename from gfc_resolve_trigd. + (gfc_resolve_trig2): Rename from gfc_resolve_trigd2. + * iresolve.cc (gfc_resolve_trig): Rename from gfc_resolve_trigd. + (gfc_resolve_trig2): Rename from gfc_resolve_trigd2. + * mathbuiltins.def: Add 7 new math builtins and re-align. + * simplify.cc (gfc_simplify_acos, gfc_simplify_asin, + gfc_simplify_acosd, gfc_simplify_asind): Revise error message. + (gfc_simplify_acospi, gfc_simplify_asinpi, + gfc_simplify_asinpi, gfc_simplify_atanpi, gfc_simplify_atan2pi, + gfc_simplify_cospi, gfc_simplify_sinpi, gfc_simplify_tanpi): New. + +2025-05-27 Harald Anlauf <anlauf@gmx.de> + + PR fortran/101735 + * primary.cc (gfc_match_varspec): Correct order of logic. + +2025-05-27 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/120049 + * check.cc (gfc_check_c_associated): Use new helper functions. + Only call check_c_ptr_1 if optional c_ptr_2 tests succeed. + (check_c_ptr_1): Handle only c_ptr_1 checks. + (check_c_ptr_2): Expand checks for c_ptr_2 and handle cases + where there is no derived pointer in the gfc_expr and check + the inmod_sym_id only if it exists. + * misc.cc (gfc_typename): Handle the case for BT_VOID rather + than throw an internal error. + +2025-05-27 Harald Anlauf <anlauf@gmx.de> + + PR fortran/101735 + * expr.cc (find_inquiry_ref): If an inquiry reference applies to + a substring, use that, and calculate substring length if needed. + * primary.cc (extend_ref): Also handle attaching to end of + reference chain for appending. + (gfc_match_varspec): Discrimate between arrays of character and + substrings of them. If a substring is taken from a character + component of a derived type, get the proper typespec so that + inquiry references work correctly. + (gfc_match_rvalue): Handle corner case where we hit a seemingly + dangling '%' and missed an inquiry reference. Try another match. + +2025-05-27 David Malcolm <dmalcolm@redhat.com> + + PR other/116792 + * error.cc (gfc_diagnostic_start_span): Update for diagnostic.h + changes. + +2025-05-19 Harald Anlauf <anlauf@gmx.de> + + PR fortran/120099 + * trans-types.cc (gfc_return_by_reference): Intrinsic functions + returning complex numbers may return their result by reference + with -ff2c. + +2025-05-15 Harald Anlauf <anlauf@gmx.de> + + PR fortran/85750 + * resolve.cc (resolve_symbol): Reorder conditions when to apply + default-initializers. + +2025-05-15 Tobias Burnus <tburnus@baylibre.com> + + * trans-openmp.cc (gfc_omp_deep_mapping_do): Handle SSA_NAME if + a def_stmt is available. + +2025-05-14 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/120139 + * dump-parse-tree.cc (get_c_type_name): If no constant + size of an array exists, output an asterisk. + +2025-05-14 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/120107 + * dump-parse-tree.cc (write_type): Do not dump non-interoperable + types. + +2025-05-14 Tobias Burnus <tburnus@baylibre.com> + + PR fortran/120225 + * simplify.cc (gfc_simplify_cotand): Fix used argument in + mpfr_tanu call. + +2025-05-14 Tobias Burnus <tburnus@baylibre.com> + + PR fortran/120225 + * simplify.cc: Include "trigd_fe.inc" only with MPFR < 4.2.0. + (rad2deg, rad2deg): Only define if MPFR < 4.2.0. + (gfc_simplify_acosd, gfc_simplify_asind, gfc_simplify_atand, + gfc_simplify_atan2d, gfc_simplify_cosd, gfc_simplify_tand, + gfc_simplify_cotand): Use mpfr_...u functions with MPFR >= 4.2.0. + +2025-05-13 Yuao Ma <c8ef@outlook.com> + Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/113413 + * intrinsic.cc (do_check): Minor doc polish. + (add_functions): Add atand(y, x) mapping. + * intrinsic.texi: Update atand example. + +2025-05-13 Jakub Jelinek <jakub@redhat.com> + Daniil Kochergin <daniil2472s@gmail.com> + Tobias Burnus <tburnus@baylibre.com> + + PR fortran/120191 + * trans-intrinsic.cc (strip_kind_from_actual): Remove. + (gfc_conv_intrinsic_minmaxloc): Don't call strip_kind_from_actual. + Free and clear kind_arg->expr if non-NULL. Set back_arg->name to + "%VAL" instead of a loop looking for last argument. Remove actual + variable, use array_arg instead. Free and clear dim_arg->expr if + non-NULL for BT_CHARACTER cases instead of using a loop. + +2025-05-11 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/120163 + * gfortran.h: Add formal_resolved to gfc_symbol. + * resolve.cc (gfc_resolve_formal_arglist): Set it. + (resolve_function): Do not call gfc_get_formal_from_actual_arglist + if we already resolved a formal arglist. + (resolve_call): Likewise. + +2025-05-10 Harald Anlauf <anlauf@gmx.de> + + PR fortran/102891 + * dependency.cc (gfc_ref_needs_temporary_p): Within an array + reference, inquiry references of complex variables generally + need a temporary. + +2025-05-10 Jakub Jelinek <jakub@redhat.com> + + PR fortran/120193 + * trans-types.cc (gfc_init_types): For flag_unsigned use + build_distinct_type_copy or build_variant_type_copy from + gfc_character_types[index_char] if index_char > -1 instead of + gfc_character_types[index_char] or + gfc_build_unsigned_type (&gfc_unsigned_kinds[index]). + +2025-05-08 Harald Anlauf <anlauf@gmx.de> + + PR fortran/120179 + * match.cc (gfc_match_do): Do not attempt to match end-of-statement + twice. + +2025-05-07 Paul Thomas <pault@gcc.gnu.org> + and Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/119948 + * primary.cc (match_variable): Module procedures with sym the + same as result can be treated as variables, although marked + external. + +2025-05-06 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/120049 + * check.cc (gfc_check_c_associated): Modify checks to avoid + ICE and allow use, intrinsic :: iso_c_binding from a separate + module file. + +2025-05-06 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/119928 + * interface.cc (gfc_check_dummy_characteristics): Do not issue + error if one dummy symbol has been generated from an actual + argument and the other one has OPTIONAL, INTENT, ALLOCATABLE, + POINTER, TARGET, VALUE, ASYNCHRONOUS or CONTIGUOUS. + (gfc_get_formal_from_actual_arglist): Do nothing if symbol + is a class. + 2025-05-04 Harald Anlauf <anlauf@gmx.de> PR fortran/119986 |