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.


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