+2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
+
+ * trans-const.c: Include realmpfr.h.
+ * Make-lang.in: Update dependencies.
+
+2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
+
+ * trans-const.c, trans-types.c, trans-intrinsic.c:
+ Clean up redundant includes.
+
+2010-05-20 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/38407
+ * lang.opt (Wunused-dummy-argument): New option.
+ * gfortran.h (gfc_option_t): Add warn_unused_dummy_argument.
+ * options.c (gfc_init_options): Disable warn_unused_dummy_argument.
+ (set_Wall): Enable warn_unused_dummy_argument.
+ (gfc_handle_option): Set warn_unused_dummy_argument according to
+ command line.
+ * trans-decl.c (generate_local_decl): Separate warnings about
+ unused variables and unused dummy arguments.
+ * invoke.texi: Documented new option.
+
+2010-05-20 Steven Bosscher <steven@gcc.gnu.org>
+
+ * trans-expr.c: Do not include convert.h, ggc.h, real.h, and gimple.h.
+ (gfc_conv_string_tmp): Do not assert type comparibilty.
+ * trans-array.c: Do not include gimple.h, ggc.h, and real.h.
+ (gfc_conv_expr_descriptor): Remove assert.
+ * trans-common.c: Clarify why rtl.h and tm.h are included.
+ * trans-openmp.c: Do not include ggc.h and real.h.
+ Explain why gimple.h is included.
+ * trans-const.c: Do not include ggc.h.
+ * trans-stmt.c: Do not include gimple.h, ggc.h, and real.h.
+ * trans.c: Do not include ggc.h and real.h.
+ Explain why gimple.h is included.
+ * trans-types.c: Do not include tm.h. Explain why langhooks.h
+ and dwarf2out.h are included.
+ * trans-io.c: Do not include gimple.h and real.h.
+ * trans-decl.c: Explain why gimple.h, tm.h, and rtl.h are included.
+ * trans-intrinsic.c: Do not include gimple.h. Explain why tm.h
+ is included.
+
+2010-05-20 Tobias Burnus <burnus@net-b.de>
+
+ * options.c (gfc_init_options,gfc_post_options): Enable
+ flag_associative_math by default.
+
+2010-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/43851
+ * trans-stmt.c (gfc_trans_stop): Add generation of call to
+ gfortran_error_stop_numeric. Fix up some whitespace. Use stop_string for
+ blank STOP, handling a null expression. (gfc_trans_pause): Use
+ pause_string for blank PAUSE.
+ * trans.h: Add external function declaration for error_stop_numeric.
+ * trans-decl.c (gfc_build_builtin_function_decls): Add the building of
+ the declaration for the library call. Adjust whitespaces.
+ * match.c (gfc_match_stopcode): Remove use of the actual stop code to
+ signal no stop code. Match the expression following the stop and pass
+ that to the translators. Remove the old use of digit matching. Add
+ checks that the stop_code expression is INTEGER or CHARACTER, constant,
+ and if CHARACTER, default character KIND.
+
+2010-05-19 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/44055
+ * lang.opt (Wconversion-extra): New option.
+ * gfortran.h (gfc_option_t): Add warn_conversion_extra.
+ * options.c (gfc_init_options): Disable -Wconversion-extra by default.
+ (set_Wall): Enable -Wconversion.
+ (gfc_handle_option): Set warn_conversion_extra.
+ * intrinsic.c (gfc_convert_type_warn): Ignore kind conditions
+ introduced for -Wconversion if -Wconversion-extra is present.
+ * invoke.texi: Add -Wconversion to -Wall; document new behaviour of
+ -Wconversion; document -Wconversion-extra.
+
+2010-05-19 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/42360
+ * gfortran.h (gfc_has_default_initializer): New.
+ * expr.c (gfc_has_default_initializer): New.
+ * resolve.c (has_default_initializer): Removed, use
+ gfc_has_default_initializer() instead. Updated all callers.
+ * trans-array.c (has_default_initializer): Removed, use
+ gfc_has_default_initializer() instead. Updated all callers.
+ * trans-decl.c (generate_local_decl): Do not check the
+ first component only to check for initializers, but use
+ gfc_has_default_initializer() instead.
+
+2010-05-19 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/38404
+ * primary.c (match_string_constant): Move start_locus just inside
+ the string.
+ * data.c (create_character_intializer): Clarified truncation warning.
+
+2010-05-19 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/34505
+ * intrinsic.h (gfc_check_float): New prototype.
+ (gfc_check_sngl): New prototype.
+ * check.c (gfc_check_float): New.
+ (gfc_check_sngl): New.
+ * intrinsic.c (add_functions): Moved DFLOAT from aliasing DBLE
+ to be a specific for REAL. Added check routines for FLOAT, DFLOAT
+ and SNGL.
+ * intrinsic.texi: Removed individual nodes of FLOAT, DFLOAT and SNGL,
+ added them to the list of specifics of REAL instead.
+
+2010-05-17 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/43990
+ * trans-expr.c (gfc_conv_structure): Remove unneeded and buggy code.
+ This is now handled via 'gfc_class_null_initializer'.
+
+2010-05-17 Janus Weil <janus@gcc.gnu.org>
+
+ * class.c (gfc_add_component_ref,gfc_class_null_initializer,
+ gfc_build_class_symbol,add_proc_component,add_proc_comps,
+ add_procs_to_declared_vtab1,copy_vtab_proc_comps,
+ add_procs_to_declared_vtab,add_generic_specifics,
+ add_generics_to_declared_vtab,gfc_find_derived_vtab,
+ find_typebound_proc_uop,gfc_find_typebound_proc,
+ gfc_find_typebound_user_op,gfc_find_typebound_intrinsic_op,
+ gfc_get_tbp_symtree): Moved here from other places.
+ * expr.c (gfc_add_component_ref,gfc_class_null_initializer): Move to
+ class.c.
+ * gfortran.h (gfc_build_class_symbol,gfc_find_derived_vtab,
+ gfc_find_typebound_proc,gfc_find_typebound_user_op,
+ gfc_find_typebound_intrinsic_op,gfc_get_tbp_symtree,
+ gfc_add_component_ref, gfc_class_null_initializer): Moved to class.c.
+ * Make-lang.in: Add class.o.
+ * symbol.c (gfc_build_class_symbol,add_proc_component,add_proc_comps,
+ add_procs_to_declared_vtab1,copy_vtab_proc_comps,
+ add_procs_to_declared_vtab,add_generic_specifics,
+ add_generics_to_declared_vtab,gfc_find_derived_vtab,
+ find_typebound_proc_uop,gfc_find_typebound_proc,
+ gfc_find_typebound_user_op,gfc_find_typebound_intrinsic_op,
+ gfc_get_tbp_symtree): Move to class.c.
+
2010-05-17 Nathan Froyd <froydnj@codesourcery.com>
* trans-types.c (gfc_init_types): Use build_function_type_list.
2010-05-16 Daniel Franke <franke.daniel@gmail.com>
- PR fortran/35779
+ PR fortran/35779
* array.c (match_array_list): Revert change from 2010-05-13.
2010-05-16 Richard Guenther <rguenther@suse.de>
2010-05-13 Daniel Franke <franke.daniel@gmail.com>
- PR fortran/35779
- * intrinsic.c (gfc_init_expr): Renamed to gfc_init_expr_flag.
- Updated all usages.
- * expr.c (init_flag): Removed; use gfc_init_expr_flag everywhere.
- * array.c (match_array_list): Pass on gfc_init_expr_flag when matching
- iterators.
+ PR fortran/35779
+ * intrinsic.c (gfc_init_expr): Renamed to gfc_init_expr_flag.
+ Updated all usages.
+ * expr.c (init_flag): Removed; use gfc_init_expr_flag everywhere.
+ * array.c (match_array_list): Pass on gfc_init_expr_flag when matching
+ iterators.
2010-05-13 Jakub Jelinek <jakub@redhat.com>
2010-05-11 Daniel Franke <franke.daniel@gmail.com>
- PR fortran/43711
- * openmp.c (gfc_match_omp_taskwait): Report unexpected characters
- after OMP statement.
- (gfc_match_omp_critical): Likewise.
- (gfc_match_omp_flush): Likewise.
- (gfc_match_omp_workshare): Likewise.
- (gfc_match_omp_master): Likewise.
- (gfc_match_omp_ordered): Likewise.
- (gfc_match_omp_atomic): Likewise.
- (gfc_match_omp_barrier): Likewise.
- (gfc_match_omp_end_nowait): Likewise.
+ PR fortran/43711
+ * openmp.c (gfc_match_omp_taskwait): Report unexpected characters
+ after OMP statement.
+ (gfc_match_omp_critical): Likewise.
+ (gfc_match_omp_flush): Likewise.
+ (gfc_match_omp_workshare): Likewise.
+ (gfc_match_omp_master): Likewise.
+ (gfc_match_omp_ordered): Likewise.
+ (gfc_match_omp_atomic): Likewise.
+ (gfc_match_omp_barrier): Likewise.
+ (gfc_match_omp_end_nowait): Likewise.
2010-05-11 Daniel Franke <franke.daniel@gmail.com>
PR fortran/40728
* intrinc.c (gfc_is_intrinsic): Do not prematurely mark symbol
- as external
+ as external.
2010-05-07 Jason Merrill <jason@redhat.com>
2010-04-12 Daniel Franke <franke.daniel@gmail.com>
- * gfortran.h (gfc_get_null_expr): New prototype.
- (gfc_get_operator_expr): New prototype.
- (gfc_get_character_expr): New prototype.
- (gfc_get_iokind_expr): New prototype.
- * expr.c (gfc_get_null_expr): New.
- (gfc_get_character_expr): New.
- (gfc_get_iokind_expr): New.
- (gfc_get_operator_expr): Moved here from matchexp.c (build_node).
- * matchexp.c (build_node): Renamed and moved to
- expr.c (gfc_get_operator_expr). Reordered arguments to match
- other functions. Fixed all callers.
- (gfc_get_parentheses): Use specific function to build expr.
- * array.c (gfc_match_array_constructor): Likewise.
- * arith.c (eval_intrinsic): Likewise.
- (gfc_hollerith2int): Likewise.
- (gfc_hollerith2real): Likewise.
- (gfc_hollerith2complex): Likewise.
- (gfc_hollerith2logical): Likewise.
- * data.c (create_character_intializer): Likewise.
- * decl.c (gfc_match_null): Likewise.
- (enum_initializer): Likewise.
- * io.c (gfc_match_format): Likewise.
- (match_io): Likewise.
- * match.c (gfc_match_nullify): Likewise.
- * primary.c (match_string_constant): Likewise.
- (match_logical_constant): Likewise.
- (build_actual_constructor): Likewise.
- * resolve.c (build_default_init_expr): Likewise.
- * symbol.c (generate_isocbinding_symbol): Likewise.
- (gfc_build_class_symbol): Likewise.
- (gfc_find_derived_vtab): Likewise.
- * simplify.c (simplify_achar_char): Likewise.
- (gfc_simplify_adjustl): Likewise.
- (gfc_simplify_adjustr): Likewise.
- (gfc_simplify_and): Likewise.
- (gfc_simplify_bit_size): Likewise.
- (gfc_simplify_is_iostat_end): Likewise.
- (gfc_simplify_is_iostat_eor): Likewise.
- (gfc_simplify_isnan): Likewise.
- (simplify_bound): Likewise.
- (gfc_simplify_leadz): Likewise.
- (gfc_simplify_len_trim): Likewise.
- (gfc_simplify_logical): Likewise.
- (gfc_simplify_maxexponent): Likewise.
- (gfc_simplify_minexponent): Likewise.
- (gfc_simplify_new_line): Likewise.
- (gfc_simplify_null): Likewise.
- (gfc_simplify_or): Likewise.
- (gfc_simplify_precision): Likewise.
- (gfc_simplify_repeat): Likewise.
- (gfc_simplify_scan): Likewise.
- (gfc_simplify_size): Likewise.
- (gfc_simplify_trailz): Likewise.
- (gfc_simplify_trim): Likewise.
- (gfc_simplify_verify): Likewise.
- (gfc_simplify_xor): Likewise.
- * trans-io.c (build_dt): Likewise.
- (gfc_new_nml_name_expr): Removed.
+ * gfortran.h (gfc_get_null_expr): New prototype.
+ (gfc_get_operator_expr): New prototype.
+ (gfc_get_character_expr): New prototype.
+ (gfc_get_iokind_expr): New prototype.
+ * expr.c (gfc_get_null_expr): New.
+ (gfc_get_character_expr): New.
+ (gfc_get_iokind_expr): New.
+ (gfc_get_operator_expr): Moved here from matchexp.c (build_node).
+ * matchexp.c (build_node): Renamed and moved to
+ expr.c (gfc_get_operator_expr). Reordered arguments to match
+ other functions. Fixed all callers.
+ (gfc_get_parentheses): Use specific function to build expr.
+ * array.c (gfc_match_array_constructor): Likewise.
+ * arith.c (eval_intrinsic): Likewise.
+ (gfc_hollerith2int): Likewise.
+ (gfc_hollerith2real): Likewise.
+ (gfc_hollerith2complex): Likewise.
+ (gfc_hollerith2logical): Likewise.
+ * data.c (create_character_intializer): Likewise.
+ * decl.c (gfc_match_null): Likewise.
+ (enum_initializer): Likewise.
+ * io.c (gfc_match_format): Likewise.
+ (match_io): Likewise.
+ * match.c (gfc_match_nullify): Likewise.
+ * primary.c (match_string_constant): Likewise.
+ (match_logical_constant): Likewise.
+ (build_actual_constructor): Likewise.
+ * resolve.c (build_default_init_expr): Likewise.
+ * symbol.c (generate_isocbinding_symbol): Likewise.
+ (gfc_build_class_symbol): Likewise.
+ (gfc_find_derived_vtab): Likewise.
+ * simplify.c (simplify_achar_char): Likewise.
+ (gfc_simplify_adjustl): Likewise.
+ (gfc_simplify_adjustr): Likewise.
+ (gfc_simplify_and): Likewise.
+ (gfc_simplify_bit_size): Likewise.
+ (gfc_simplify_is_iostat_end): Likewise.
+ (gfc_simplify_is_iostat_eor): Likewise.
+ (gfc_simplify_isnan): Likewise.
+ (simplify_bound): Likewise.
+ (gfc_simplify_leadz): Likewise.
+ (gfc_simplify_len_trim): Likewise.
+ (gfc_simplify_logical): Likewise.
+ (gfc_simplify_maxexponent): Likewise.
+ (gfc_simplify_minexponent): Likewise.
+ (gfc_simplify_new_line): Likewise.
+ (gfc_simplify_null): Likewise.
+ (gfc_simplify_or): Likewise.
+ (gfc_simplify_precision): Likewise.
+ (gfc_simplify_repeat): Likewise.
+ (gfc_simplify_scan): Likewise.
+ (gfc_simplify_size): Likewise.
+ (gfc_simplify_trailz): Likewise.
+ (gfc_simplify_trim): Likewise.
+ (gfc_simplify_verify): Likewise.
+ (gfc_simplify_xor): Likewise.
+ * trans-io.c (build_dt): Likewise.
+ (gfc_new_nml_name_expr): Removed.
2010-04-12 Daniel Franke <franke.daniel@gmail.com>
2010-03-18 Paul Thomas <pault@gcc.gnu.org>
- PR fortran/43039
- * trans-expr.c (conv_parent_component_references): Ensure that
+ PR fortran/43039
+ * trans-expr.c (conv_parent_component_references): Ensure that
'dt' has a backend_decl.
- PR fortran/43043
- * trans-expr.c (gfc_conv_structure): Ensure that the derived
+ PR fortran/43043
+ * trans-expr.c (gfc_conv_structure): Ensure that the derived
type has a backend_decl.
- PR fortran/43044
- * resolve.c (resolve_global_procedure): Check that the 'cl'
+ PR fortran/43044
+ * resolve.c (resolve_global_procedure): Check that the 'cl'
structure is not NULL.
2010-03-18 Shujing Zhao <pearly.zhao@oracle.com>
and DECL_SIZE when encountering a larger common block and call
layout_decl.
-2010-02-24 Tobias Burnus <burnus@net-b.de>
+2010-02-24 Tobias Burnus <burnus@net-b.de>
PR fortran/43042
* trans-expr.c (gfc_conv_initializer): Call directly
- gfc_conv_constant for C_NULL_(FUN)PTR.
+ gfc_conv_constant for C_NULL_(FUN)PTR.
2010-02-22 Paul Thomas <pault@gcc.gnu.org>
2010-01-14 Paul Thomas <pault@gcc.gnu.org>
- PR fortran/41478
- * trans-array.c (duplicate_allocatable): Static version of
+ PR fortran/41478
+ * trans-array.c (duplicate_allocatable): Static version of
gfc_duplicate_allocatable with provision to handle scalar
components. New boolean argument to switch off call to malloc
if true.
use associated but not generic is given an interface that
includes itself, then make it generic.
-2010-01-11 Joseph Myers <joseph@codesourcery.com>
+2010-01-11 Joseph Myers <joseph@codesourcery.com>
Shujing Zhao <pearly.zhao@oracle.com>
PR translation/42469
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