| 2026-02-08 Harald Anlauf <anlauf@gmx.de> |
| |
| PR fortran/85547 |
| * decl.cc (gfc_match_volatile): Fix frontend memleak. |
| (gfc_match_asynchronous): Likewise. |
| * dump-parse-tree.cc (show_expr): Show type-spec for character |
| array constructor when given. |
| * simplify.cc (gfc_simplify_len): Simplify LEN() when type-spec |
| is provided for character array constructor. |
| * trans-intrinsic.cc (gfc_conv_intrinsic_len): Likewise. |
| |
| 2026-02-08 Harald Anlauf <anlauf@gmx.de> |
| |
| PR fortran/123961 |
| * check.cc (array_check): Extend check to class array functions. |
| * class.cc (gfc_add_class_array_ref): Fix NULL pointer dereference. |
| |
| 2026-02-08 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/123545 |
| PR fortran/123673 |
| * decl.cc (gfc_get_pdt_instance): If a pdt_type component is |
| allocatable or has allocatable components, mark it alloc_comp. |
| (gfc_match_decl_type_spec): Sometimes in compiling contained |
| functions, the symtree for the constructor points to the type |
| instead of the constructor symbol. This corrects itself later |
| in compilation so return MATCH_YES. |
| * trans-decl.cc (gfc_generate_function_code): Unconditionally |
| nullify allocatable components as well as applying the default |
| initializer. |
| * trans-expr.cc (gfc_trans_alloc_subarray_assign): Restrict the |
| freeing of the destination data to non-allocatable expressions |
| and, instead, add the se finalblock to the encompassing final_ |
| block. |
| |
| 2026-02-06 Torbjรถrn SVENSSON <torbjorn.svensson@foss.st.com> |
| |
| PR middle-end/123892 |
| * gfortran.h: Replace CONST_CAST with const_cast<>. |
| * module.cc: Likewise. |
| * openmp.cc: Likewise. |
| * options.cc: Likewise. |
| * parse.cc: Likewise. |
| * scanner.cc: Likewise. |
| * st.cc: Likewise. |
| * trans-intrinsic.cc: Likewise. |
| |
| 2026-02-04 Harald Anlauf <anlauf@gmx.de> |
| |
| PR fortran/123941 |
| * intrinsic.texi: SPLIT is a subroutine, not a function. |
| Improve documentation of its arguments. |
| |
| 2026-02-03 Kirill Chilikin <chilikin.k@gmail.com> |
| |
| PR fortran/117303 |
| * trans-intrinsic.cc (conv_isocbinding_function): |
| Assign the reference returned by C_FUNLOC to a variable. |
| |
| 2026-02-03 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/123952 |
| * symbol.cc (gfc_copy_dummy_sym): Ensure that external, array |
| valued destination symbols have the correct interface so that |
| conflicts do not arise when adding attributes. |
| |
| 2026-01-31 Paul Thomas <pault@gcc.gnu.org> |
| |
| * array.cc (resolve_array_list): Use macro IS_PDT. |
| * gfortran.h : Supply macros IS_PDT and IS_CLASS_PDT. |
| * match.cc (gfc_match_type_is): Use IS_PDT and IS_CLASS_PDT as |
| appropriate. |
| * resolve.cc (gfc_resolve_ref, build_init_assign, |
| resolve_component): Likewise. |
| * trans-array.cc (gfc_trans_array_constructor_value, |
| trans_array_constructor, structure_alloc_comps, |
| has_parameterized_comps): Likewise. |
| * trans-decl.cc (gfc_get_symbol_decl, gfc_init_default_dt, |
| gfc_trans_deferred_vars, gfc_generate_function_code): Likewise. |
| * trans-expr.cc (conv_dummy_value, gfc_conv_structure, |
| gfc_trans_assignment_1): Likewise. |
| * trans-stmt.cc (trans_associate_var, gfc_trans_allocate, |
| gfc_trans_deallocate): Likewise. |
| |
| 2026-01-30 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/123868 |
| * trans-array.cc (structure_alloc_comps): For COPY_ALLOC_COMP, |
| remove the add_when_allocated != NULL_TREE clause that PR121628 |
| added. This clause was redundant for scalars and caused double |
| allocation for arrays with nested allocatable components. |
| |
| 2026-01-27 Tobias Burnus <tburnus@baylibre.com> |
| |
| * openmp.cc (resolve_omp_clauses): Reject groupprivate/device-local |
| variables in MAP clauses. |
| |
| 2026-01-27 Wilco Dijkstra <wilco.dijkstra@arm.com> |
| |
| PR fortran/118955 |
| * decl.cc (gfc_match_gcc_builtin): Add 'fastmath' option which |
| checks for fast-math before accepting a vector function. |
| * gfortran.texi (!GCC$ builtin): Update documentation. |
| |
| 2026-01-25 Sandra Loosemore <sloosemore@baylibre.com> |
| |
| * lang.opt.urls: Regenerated. |
| |
| 2026-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/123772 |
| * trans.cc: Add global variable is_assign_call. |
| (gfc_finalize_tree_expr): Derived type function results |
| with components that have defined assignements are |
| handled in resolve.cc(generate_component_assignments), unless |
| the assignment was replaced by a subroutine call to the |
| subroutine associated with the assignment operator. |
| (trans_code): In the case of EXEC_ASSIGN_CALL, set the |
| is_asign_call before calling gfc_trans_call, then clear it |
| after. |
| |
| 2026-01-19 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/123375 |
| * decl.cc (gfc_match_import): Check that imported entity within |
| a interface is not from local scope. |
| |
| 2026-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/122957 |
| * invoke.texi: Add note that these features are incompatible |
| with user defined derived type I/O. (DTIO) |
| |
| 2026-01-17 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/109512 |
| * resolve.cc (resolve_function): Check if an external |
| attribute is required on a call to an external procedure. |
| (resolve_call): Likewise. |
| |
| 2026-01-13 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/112460 |
| * array.cc (resolve_array_list): Stash the first PDT element |
| and check its type specification parameters against those of |
| subsequent elements. |
| * expr.cc (get_parm_list_from_expr): New function to extract the |
| type spec lists from expressions to be compared. |
| (gfc_check_type_spec_parms): New function to compare type spec |
| lists between two expressions. Emit an error if any constant |
| values are different. |
| (gfc_check_assign): Check that the PDT type specification parms |
| are the same on lhs and rhs. |
| * gfortran.h : Add prototype for gfc_check_type_spec_parms. |
| * trans-expr.cc (copyable_array_p): PDT arrays are not copyable |
| |
| 2026-01-12 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/91960 |
| * resolve.cc (resolve_fl_parameter): Check the righthand symbol |
| is a constant expression. |
| |
| 2026-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/123483 |
| * trans-array.cc (gfc_deallocate_alloc_comp): Ad the new |
| finalization argument and pass it to structure_alloc_comps. |
| * trans-array.h (gfc_deallocate_alloc_comp): Add a finalization |
| flag that can be passed by gfc_conv_procedure_call. |
| * trans-expr.cc (gfc_conv_procedure_call): Use the new |
| finalization flag. |
| |
| 2026-01-08 Steve Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/123321 |
| * trans-io.cc (transfer_namelist_element): Adjust the |
| conditions determining when to use the local name or |
| the var name to build the object name. |
| |
| 2026-01-08 Steve Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/123012 |
| * trans-io.cc (transfer_namelist_element): Adjust the |
| conditions determining when to use the local name or |
| the var name to build the object name. |
| |
| 2026-01-07 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/123071 |
| PR fortran/90218 |
| * resolve.cc (resolve_typebound_function): If a generic |
| typebound procedure is marked as overridable and all the |
| specific procedures are non-overridable, it is safe to resolve |
| the compcall. |
| * trans-array.cc (gfc_trans_array_constructor_value): PDT |
| structure constructor elements must be finalized. |
| (trans_array_constructor): Set 'finalize_required' for PDT |
| constructors. |
| * trans-decl.cc (gfc_get_symbol_decl): PDT initialization is |
| required in contained namespaces as long as the parent is not |
| a module. |
| (gfc_init_default_pdt): Delete the stmtblock_t argument. Assign |
| a variable 'value' expression using gfc_trans_assignment. |
| Simplifiy the logic around the call to gfc_init_default_dt. In |
| both cases return a tree expression or null tree. |
| (gfc_trans_deferred_vars): Only call gfc_allocate_pdt_comp if |
| gfc_init_default_pdt returns null tree. |
| * trans-expr.cc (gfc_trans_alloc_subarray_assign): Add a static |
| stmtblock_t pointer 'final_block'. Free 'dest' data pointer and |
| add to final_block. |
| (gfc_conv_structure): Set 'final_block' to the se's finalblock. |
| (gfc_trans_assignment_1): Do not deallocate PDT array ctrs. |
| trans-stmt.cc (gfc_trans_allocate): Also deallocate PDT expr3 |
| allocatable components. |
| (gfc_trans_deallocate): Add PDT deallocation to se.pre instead |
| of block. |
| * trans-stmt.cc (gfc_trans_allocate): Free the allocatable |
| components of a PDT expr3. |
| (gfc_trans_deallocate): Add 'tmp' to se.pre rather than block. |
| |
| 2026-01-06 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/123029 |
| * io.cc (check_open_constraints): Delete erroneous check. |
| |
| 2026-01-06 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| * libgfortran.h: Add enum for new LIBERROR_RECURSIVE_IO. |
| |
| 2026-01-06 supers1ngular <supers1ngular@baylibre.com> |
| |
| * openmp.cc (gfc_match_omp_clauses): New diagnostic logic. |
| |
| 2026-01-05 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/123071 |
| * resolve.cc (resolve_typebound_function): Make sure that the |
| class declared type is resolved. |
| (resolve_allocate_deallocate): Any kind of expr3 array ref will |
| need resolution not just constant size refs. |
| * trans-decl.cc (gfc_trans_deferred_vars): Exclude vtabs from |
| initialization. |
| (emit_not_set_warning): New function using code extracted from |
| gfc_generate_function_code. |
| (gfc_generate_function_code): PDT module procedures results |
| that have not been referenced must have the fake_result_decl |
| added to the symbol and emit_not_set_warning called. Likewise |
| replace explicit code with call to emit_not_set_warning. |
| |
| 2026-01-03 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/123352 |
| * gfortran.h: Add prototype for gfc_resolve_symbol. |
| * interface.cc (matching_typebound_op): If the current |
| namespace has not been resolved and the derived type is use |
| associated, resolve the derived type with gfc_resolve_symbol. |
| * match.cc (match_association_list): If the associate name is |
| unknown type and the selector is an operator expression, copy |
| the selector and call gfc_extend_expr. Replace the selector if |
| there is a match, otherwise free the copy. |
| * resolve.cc (gfc_resolve_symbol): New function. |
| |
| 2026-01-03 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| Revert: |
| 2026-01-01 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR libfortran/119136 |
| * libgfortran.h: Add enum for new LIBERROR_RECURSIVE_IO. |
| |
| 2026-01-02 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/101399 |
| * io.cc (match_io): If the -Wtabs option is used, then Issue a |
| warning for a <tab> character following a 'print' statement; |
| otherwise ignore the <tab>. |
| |
| 2026-01-01 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR libfortran/119136 |
| * libgfortran.h: Add enum for new LIBERROR_RECURSIVE_IO. |
| |
| 2026-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| * gfortranspec.cc (lang_specific_driver): Update copyright notice |
| dates. |
| * gfc-internals.texi: Bump @copying's copyright year. |
| * gfortran.texi: Ditto. |
| * intrinsic.texi: Ditto. |
| * invoke.texi: Ditto. |
| |
| |
| Copyright (C) 2026 Free Software Foundation, Inc. |
| |
| Copying and distribution of this file, with or without modification, |
| are permitted in any medium without royalty provided the copyright |
| notice and this notice are preserved. |
