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2019-01-09 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/68426
* simplify.c (gfc_simplify_spread): Also simplify if the
type of source is an EXPR_STRUCTURE.
2019-01-08 Janus Weil <janus@gcc.gnu.org>
PR fortran/88047
* class.c (gfc_find_vtab): For polymorphic typespecs, the components of
the class container may not be available (in case of invalid code).
2019-01-08 Richard Biener <rguenther@suse.de>
PR fortran/88611
* trans-expr.c (gfc_conv_initializer): For ISOCBINDING_NULL_*
directly build the expected GENERIC tree.
2019-01-07 Thomas Koenig <tkoenig@gcc.gnu.org>
Harald Anlauf <anlauf@gmx.de>
Tobias Burnus <burnus@gcc.gnu.org>
PR fortran/45424
* check.c (gfc_check_is_contiguous): New function.
* expr.c (gfc_is_not_contiguous): New function.
* gfortran.h (gfc_isym_id): Add GFC_ISYM_IS_CONTIGUOUS.
Add prototype for gfc_is_not_contiguous.
* intrinsic.c (do_ts29113_check): Add GFC_ISYM_IS_CONTIGUOUS.
(add_function): Add is_contiguous.
* intrinsic.h: Add prototypes for gfc_check_is_contiguous,
gfc_simplify_is_contiguous and gfc_resolve_is_contiguous.
* intrinsic.texi: Add IS_CONTIGUOUS.
* iresolve.c (gfc_resolve_is_contiguous): New function.
* simplify.c (gfc_simplify_is_contiguous): New function.
* trans-decl.c (gfor_fncecl_is_contiguous0): New variable.
(gfc_build_intrinsic_function_decl): Add it.
* trans-intrinsic.c (gfc_conv_intrinsic_is_contiguous): New
function.
(gfc_conv_intrinsic_function): Handle GFC_ISYM_IS_CONTIGUOUS.
2019-01-06 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/88658
* gfortran.h: Add macro gfc_real_4_kind
* simplify.c (simplify_min_max): Special case for the types of
AMAX0, AMIN0, MAX1 and MIN1, which actually change the types of
their arguments.
2019-01-05 Janus Weil <janus@gcc.gnu.org>
PR fortran/88009
* class.c (gfc_find_derived_vtab): Mark the _final component as
artificial.
(find_intrinsic_vtab): Ditto. Also add an extra check to avoid
dereferencing a null pointer and adjust indentation.
* resolve.c (resolve_fl_variable): Add extra check to avoid
dereferencing a null pointer. Move variable declarations to local scope.
(resolve_fl_procedure): Add extra check to avoid dereferencing a null
pointer.
* symbol.c (check_conflict): Suppress errors for artificial symbols.
2019-01-01 Steven G. Kargl <kargl@gcc.gnu.org>
* parse.c (decode_statement): Suppress "Unclassifiable statement"
error if previous error messages were emittes.
2019-01-01 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/82743
* primary.c (gfc_convert_to_structure_constructor): If a character
in a constructor is too long, add a warning with
-Wcharacter-truncation.
2019-01-01 Jakub Jelinek <jakub@redhat.com>
Update copyright years.
* gfortranspec.c (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) 2019 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.
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