| 2012-10-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (LOCATION_COL): Delete. |
| (compare_location): New function. |
| (compare_node): Use it. |
| (compare_comment): Likewise. |
| |
| 2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/53063 |
| PR c/40989 |
| * c.opt (Wstrict-aliasing=,Wstrict-overflow=): Use LangEnabledBy. |
| * c-opts.c (c_common_handle_option): Do not set them here. Add |
| comment. |
| (c_common_post_options): Likewise. |
| |
| 2012-10-16 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Define. |
| (dump_generic_ada_node) <INTEGER_CST>: Deal with sizetype specially. |
| Remove POINTER_TYPE handling, add large unsigned handling and use |
| ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX for big numbers. |
| |
| 2012-10-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/54381 |
| * c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype. |
| * c-common.c (sizeof_pointer_memaccess_warning): Take array of 3 |
| locs and array of 3 trees instead of just single loc and single |
| sizeof_arg tree. Handle __builtin___*_chk builtins too, and |
| also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins. |
| For *cmp* builtins that take two sources strings report warnings |
| about first and second source, not about destination and source. |
| |
| 2012-10-12 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/53055 |
| * c-common.h (enum ref_operator) [RO_ARROW_STAR]: New. |
| |
| 2012-10-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_template): Bail out for template declarations |
| declaring something coming from another file. |
| |
| 2012-10-10 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/54845 |
| * c-ada-spec.c (print_ada_struct_decl): Increase buf size. |
| |
| 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/54194 |
| * c-common.c (warn_about_parentheses): Add location_t parameter; |
| use EXPR_LOC_OR_LOC. |
| * c-common.h: Update declaration. |
| |
| 2012-10-09 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/54427 |
| * c-common.c (scalar_to_vector): Moved from c-typeck.c. Support |
| more operations. Make error messages optional. |
| * c-common.h (enum stv_conv): Moved from c-typeck.c. |
| (scalar_to_vector): Declare. |
| |
| 2012-10-08 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (c_common_reswords): Add thread_local. |
| |
| 2012-10-08 Dodji Seketeli <dodji@redhat.com> |
| |
| PR c++/53528 C++11 attribute support |
| * c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare |
| new functions. |
| * c-common.c (check_cxx_fundamental_alignment_constraints): New |
| static function. |
| (handle_aligned_attribute): In choose strictest alignment |
| among many. Use new check_cxx_fundamental_alignment_constraints. |
| (handle_transparent_union_attribute): In c++11 attribute syntax, |
| don't look through typedefs. |
| |
| 2012-10-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (print_ada_declaration): Remove handling of TDF_RAW. |
| * c.opt (-fdump-ada-spec, -fdump-ada-spec-slim): Move switch definition |
| out of dumpfile.h. |
| |
| 2012-09-25 Dehao Chen <dehao@google.com> |
| |
| PR middle-end/54645 |
| * c-pch.c (c_common_read_pch): Rebuild the location_adhoc_data |
| map when read in the pch. |
| |
| 2012-09-18 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c: Style fixes. |
| |
| 2012-09-18 Thomas Quinot <quinot@adacore.com> |
| |
| * c.opt (-fada-spec-parent): Define new command line switch. |
| * c-ada-spec.c (get_ada_package): When -fada-spec-parent |
| is specified, generate binding spec as a child of the specified unit. |
| |
| 2012-09-13 Paolo Carlini <paolo.carlini@oracle.com> |
| Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c++/53210 |
| * c.opt ([Winit-self]): Enabled by -Wall in C++. |
| |
| 2012-08-23 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (dump_generic_ada_node): Fix handling of name_only |
| for pointers, and add missing Convention C pragma. |
| (print_ada_struct_decl): Add missing aliased keyword. |
| (dump_ads): Add pragma Ada_2005 and Style_Checks (Off). |
| |
| 2012-08-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (sizeof_pointer_memaccess_warning): New function. |
| * c.opt (-Wsizeof-pointer-memaccess): Add new option. |
| * c-opts.c (c_common_handle_option): Enable it for -Wall. |
| * c-common.h (sizeof_pointer_memaccess_warning): Add prototype. |
| * c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def. |
| |
| 2012-08-10 Richard Guenther <rguenther@suse.de> |
| |
| * c-pretty-print.c (pp_c_expression): Handle anonymous SSA names. |
| |
| 2012-08-07 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-pretty-print.c (pp_c_function_definition): Use pp_newline_and_flush |
| instead of separate pp_newline and pp_flush. |
| (print_c_tree): Likewise. |
| |
| 2012-07-26 Richard Henderson <rth@redhat.com> |
| |
| * c-common.c (handle_hot_attribute): Allow labels. |
| (handle_cold_attribute): Likewise. |
| |
| 2012-07-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/28656 |
| * c-common.c (check_function_nonnull): Handle multiple nonnull |
| attributes properly. |
| |
| 2012-07-16 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-gimplify.c: Include dumpfile.h instead of tree-dump.h. |
| * c-ada-spec.c: Likewise. |
| * c-dump.c (dump_stmt): Move to cp/dump.c, the only user. |
| |
| 2012-07-14 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define. |
| Remove code conditional on it. |
| |
| 2012-07-11 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-gimplify.c: Do not include basic-block.h. |
| * c-common.c: Do not include linfuncs.h. |
| |
| 2012-07-08 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-common.h: Include tree.h. |
| |
| 2012-07-02 Jason Merrill <jason@redhat.com> |
| |
| PR c++/53524 |
| * c-common.c (get_priority): Call default_conversion. |
| |
| 2012-07-01 Uros Bizjak <ubizjak@gmail.com> |
| |
| * c-pch.c (c_common_write_pch): Remove unused variables. |
| |
| 2012-06-29 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * cppspec.c: Moved from gcc/ to here. |
| |
| 2012-06-27 Kai Tietz <ktietz@redhat.com> |
| |
| PR preprocessor/37215 |
| * c-ppoutput.c (preprocess_file): Check for nonempty buffer. |
| |
| 2012-06-21 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-common.h (c_common_print_pch_checksum): Remove. |
| * c-pch.c: Do not include output.h. |
| (CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME. |
| (asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined. |
| (asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined. |
| (struct c_pch_header): Remove. |
| (get_ident): Update gpch version. |
| (pch_init): Do not print executable_checksum to asm_out_file. |
| Do not fail if there is no asm_out_file to read back from. Set |
| asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined. |
| (c_common_write_pch): Verify that nothing was written to asm_out_file |
| since pch_init was called. Do not write a c_pch_header, and do not |
| copy from asm_out_file to the PCH. |
| (c_common_read_pch): Do not read a c_pch_header, and do not restore |
| the content of asm_out_file from the PCH. |
| (c_common_print_pch_checksum): Remove. |
| * c-opts.c (c_common_init): Print out executable_checksum directly. |
| |
| 2012-06-19 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-target.def (objc_declare_unresolved_class_reference, |
| objc_declare_class_definition): Add new hooks. |
| |
| 2012-06-19 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-lex.c: Do not include output.h. |
| (cb_ident): Try to put out .ident with targetm.asm_out.output_ident. |
| Remove uses of ASM_OUTPUT_IDENT. |
| |
| 2012-06-15 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/51033 |
| * c-common.h (c_build_vec_perm_expr): Move decl here. |
| * c-common.c (c_build_vec_perm_expr): Move definition |
| here. |
| |
| 2012-06-06 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c.opt (fconserve-space): Turn into a no-op. |
| |
| 2012-06-04 Sterling Augustine <saugustine@google.com> |
| |
| * c-pretty-print.h (pp_c_flag_gnu_v3): New enumerator. |
| * c-pretty-print.c (pp_c_specifier_qualifier_list): Check it at |
| both the start and end of the function. |
| |
| 2012-06-04 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-common.c: Do not include output.h. |
| * c-pragma.c: Likewise. |
| |
| 2012-06-04 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * error.c (dump_decl): Check pp_c_flag_gnu_v3. |
| (decl_as_dwarf_string, lang_decl_dwarf_name): New functions. |
| (lang_decl_name): Handle namespace decls. |
| |
| 2012-05-31 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-ada-spec.c: Do not include output.h. |
| * c-semantics.c: Likewise. |
| |
| 2012-05-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c: Fix typo. |
| |
| 2012-05-29 Michael Matz <matz@suse.de> |
| |
| * c-common.h (c_expand_decl): Remove prototype. |
| |
| 2012-05-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wmissing-braces): Use LangEnabledBy(C ObjC,Wall). |
| * c-opts.c (c_common_handle_option): Remove code handling |
| warn_missing_braces. |
| |
| 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/25137 |
| * c-opts.c (c_common_handle_option): For C++ -Wall doesn't enable |
| -Wmissing_braces. |
| |
| 2012-05-22 Dodji Seketeli <dodji@redhat.com> |
| |
| PR c++/53322 |
| * c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused). |
| |
| 2012-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (--pedantic-errors,-pedantic-errors): Do not handle here. |
| * c-opts.c (c_common_handle_option): Do not handle explicitly |
| Wreturn-type, Wwrite-strings, warn_ecpp, and -pedantic-errors. |
| |
| 2012-05-16 Dodji Seketeli <dodji@redhat.com> |
| |
| PR preprocessor/7263 |
| * c-lex.c (c_lex_with_flags): Pass a virtual location to the call |
| to cpp_classify_number. For diagnostics, use the precise location |
| instead of the global input_location. |
| |
| 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/11856 |
| * c-common.c (shorten_compare): Check c_inhibit_evaluation_warnings. |
| |
| 2012-05-14 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * c-common.c (DEF_ATTR_STRING): Define and undefine as necessary. |
| |
| 2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR 53063 |
| * c.opt (Wc++0X-compat,Wdelete-non-virtual-dtor,Wjump-misses-init, |
| Wreorder): Use LangEnabledBy. |
| * c-opts.c (c_common_handle_option): Do not enable them |
| explicitly. Call lang-specific generated functions. |
| (c_common_post_options): Do not set them here. |
| |
| 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wclobbered,Wempty-body,Wignored-qualifiers, |
| Wmissing-field-initializers,Wmissing-parameter-type, |
| Wold-style-declaration,Woverride-init): Use EnabledBy. |
| * c-opts.c (c_common_post_options): Do not set here explicitly. |
| |
| 2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR 53063 |
| * c-opts.c (c_common_handle_option): Use handle_generated_option |
| to enable sub-options. |
| |
| 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/53158 |
| * c-common.c (warnings_for_convert_and_check): Use warning_at. |
| |
| 2012-05-10 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_sizeof_or_alignof_type): Remove assert and |
| adjust commentary about TYPE_IS_SIZETYPE types. |
| |
| 2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c++/53261 |
| * c-common.c (warn_logical_operator): Check that argument of |
| integer_zerop is not NULL. |
| |
| 2012-05-05 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/43772 |
| * c-common.c (warn_logical_operator): Do not warn if either side |
| is already true or false. |
| |
| 2012-05-04 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/51712 |
| * c-common.c (expr_original_type): New. |
| (shorten_compare): Do not warn for enumeration types. |
| |
| 2012-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (fpermissive): Add Var(flag_permissive). |
| |
| 2012-04-30 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/51033 |
| * c-common.c (convert_vector_to_pointer_for_subscript): New function. |
| * c-common.h (convert_vector_to_pointer_for_subscript): Declare it. |
| |
| 2012-04-30 Dodji Seketeli <dodji@redhat.com> |
| |
| Add -Wvarargs option |
| * c.opt (Wvarargs): Define new option. |
| |
| 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-common.c (check_function_arguments): Replace |
| Wmissing-format-attribute with Wsuggest-attribute=format. |
| |
| 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c.opt (Wsuggest-attribute=format): New. Alias of |
| Wmissing-format-attribute. |
| * c-format.c (decode_format_type): Replace |
| Wmissing-format-attribute with Wsuggest-attribute=format. |
| (check_function_format): Likewise. |
| |
| 2012-04-27 Ollie Wild <aaw@google.com> |
| |
| * c-common.c: Add CPP_W_LITERAL_SUFFIX mapping. |
| * c-opts.c (c_common_handle_option): Handle OPT_Wliteral_suffix. |
| * c.opt: Add Wliteral-suffix. |
| |
| 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c/44774 |
| * c.opt (Wpedantic): New. |
| (pedantic): Alias Wpedantic. |
| * c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic. |
| (c_common_post_options): Likewise. |
| (sanitize_cpp_opts): Likewise. |
| * c-lex.c (interpret_float): Likewise. |
| * c-format.c (check_format_types): Likewise. |
| * c-common.c (pointer_int_sum): Likewise. |
| (c_sizeof_or_alignof_type): Likewise. |
| (c_add_case_label): Likewise. |
| (c_do_switch_warnings): Likewise. |
| * c-pragma.c (handle_pragma_float_const_decimal64): Likewise. |
| |
| 2012-04-15 Jason Merrill <jason@redhat.com> |
| |
| PR c++/52818 |
| * c-format.c (CPLUSPLUS_STD_VER): C++11 inherits from C99. |
| (C_STD_NAME): Distinguish between C++98 and C++11. |
| |
| 2012-04-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/52624 |
| * c-common.h (uint16_type_node): Rename into... |
| (c_uint16_type_node): ...this. |
| * c-common.c (c_common_nodes_and_builtins): Adjust for above renaming. |
| * c-cppbuiltin.c (builtin_define_stdint_macros): Likewise. |
| |
| 2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-common.c (warn_if_unused_value): Move definition to here. |
| * c-common.h (warn_if_unused_value): Move declaration to here. |
| |
| 2012-03-23 William Bader <williambader@hotmail.com> |
| |
| * c-lex.c (c_lex_with_flags): Avoid declarations after stmts. |
| |
| 2012-03-20 Jason Merrill <jason@redhat.com> |
| |
| * c-common.h (enum cxx_dialect): Add cxx1y. |
| * c-common.c (c_common_nodes_and_builtins): Use >= for cxx_dialect |
| test. |
| * c-cppbuiltin.c (c_cpp_builtins): Likewise. |
| * c-opts.c (c_common_post_options): Likewise. |
| (set_std_cxx1y): New. |
| (c_common_handle_option): Call it. |
| * c.opt (-std=c++1y, -std=gnu++1y): New flags. |
| |
| 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/14710 |
| * c.opt ([Wuseless-cast]): Add. |
| |
| 2012-03-16 Richard Guenther <rguenther@suse.de> |
| |
| * c-pretty-print.c (pp_c_initializer_list): Adjust. |
| |
| 2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR c++/44783 |
| * c.opt (ftemplate-backtrace-limit) Add. |
| |
| 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix |
| handling. |
| * c-pragma.c (handle_pragma_extern_prefix): Remove. |
| (init_pragma): Don't register extern_prefix. |
| |
| 2012-03-12 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_get_narrower): Use c_common_type_for_size. |
| (builtin_type_for_size): Likewise. |
| |
| 2012-02-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/52215 |
| * c-common.c (sync_resolve_params): Don't decide whether to convert |
| or not based on TYPE_SIZE comparison, convert whenever arg_type |
| is unsigned INTEGER_TYPE. |
| |
| 2012-02-06 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c/52118 |
| * c.opt ([Wunused-local-typedefs]): Fix description. |
| |
| 2012-01-24 Mike Stump <mikestump@comcast.net> |
| |
| * c-common.c (c_common_type_for_mode): Match signed/unsigned types |
| exactly. |
| |
| 2012-01-18 Richard Guenther <rguenther@suse.de> |
| |
| * c-opts.c (c_common_post_options): Reset LTO flags if |
| we are about to generate a PCH. |
| |
| 2012-01-17 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/51777 |
| * c-pretty-print.c (pp_c_integer_constant): For unsigned constants |
| use pp_unsigned_wide_integer. |
| |
| 2012-01-10 Richard Guenther <rguenther@suse.de> |
| |
| PR middle-end/51806 |
| * c-opts.c (c_common_handle_option): Move -Werror handling |
| to language independent code. |
| |
| 2012-01-05 Richard Guenther <rguenther@suse.de> |
| |
| PR middle-end/51764 |
| * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here |
| from common.opt. |
| |
| 2011-12-30 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/51316 |
| * c-common.c (c_sizeof_or_alignof_type): In C++ allow for alignof |
| of array types with an unknown bound. |
| |
| 2011-12-20 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (flag_isoc99): Update comment to refer to C11. |
| (flag_isoc1x): Change to flag_isoc11. |
| * c-common.h (flag_isoc99): Update comment to refer to C11. |
| (flag_isoc1x): Change to flag_isoc11. |
| * c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to |
| C11. |
| * c-opts.c (set_std_c1x): Change to set_std_c11. |
| (c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11. |
| Call set_std_c11. |
| (set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11. |
| (set_std_c1): Use CLK_STDC11 and CLK_GNUC11. |
| * c.opt (std=c1x): Change to std=c11. Document as non-draft |
| standard. |
| (std=c1x, std=iso9899:2011): Add as aliases of std=c11. |
| (std=gnu1x): Change to std=gnu11. Refer to non-draft standard. |
| (std=gnu1x): Make alias of std=gnu11. |
| |
| 2011-12-19 Jason Merrill <jason@redhat.com> |
| |
| PR c++/51228 |
| * c-common.c (handle_transparent_union_attribute): Check the first |
| field if the type is complete. |
| |
| 2011-12-15 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| PR libstdc++/51365 |
| * c-common.c (RID_IS_FINAL): Add. |
| * c-common.h (RID_IS_FINAL): Add. |
| |
| 2011-11-30 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c.opt (fgnu-runtime): Provide full description. |
| (fnext-runtime): Likewise. |
| * c-opts.c (OPT_fgnu_runtime, OPT_fnext_runtime) Remove. |
| |
| 2011-11-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-cpp-builtin.c (cpp_atomic_builtins):New. Emit all atomic |
| predefines in one place. Add LOCK_FREE predefines. |
| (c_cpp_builtins): Move Legacy HAVE_SYNC predefines to |
| new func. |
| |
| 2011-11-24 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR c/51256 |
| * c-common.c (get_atomic_generic_size): Check for various error |
| conditions |
| (resolve_overloaded_atomic_exchange, |
| resolve_overloaded_atomic_compare_exchange, |
| resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): Return |
| error_mark_node for error conditions. |
| |
| 2011-11-08 Richard Guenther <rguenther@suse.de> |
| |
| PR middle-end/51010 |
| c-family/ |
| |
| 2011-11-07 Richard Henderson <rth@redhat.com> |
| Aldy Hernandez <aldyh@redhat.com> |
| Torvald Riegel <triegel@redhat.com> |
| |
| Merged from transactional-memory. |
| |
| * c-common.c (handle_tm_wrap_attribute, |
| handle_tm_attribute, ignore_attribute, parse_tm_stmt_attr): New. |
| (struct c_common_reswords): Added __transaction* keywords. |
| (struct c_common_attribute_table): Added transaction* and tm_regparm |
| attributes. |
| * c-common.h: Added RID_TRANSACTION*. Added TM_ATTR* and TM_STMT* |
| masks. |
| (parse_tm_stmt_attr, tm_attr_to_mask, tm_mask_to_attr, |
| find_tm_attribute): Declare. |
| |
| 2011-11-07 Jason Merrill <jason@redhat.com> |
| |
| PR c++/35688 |
| * c-common.c, c-common.h: Revert yesterday's changes. |
| |
| 2011-11-06 Jason Merrill <jason@redhat.com> |
| |
| PR c++/35688 |
| * c-common.c (decl_has_visibility_attr): Split out from... |
| (c_determine_visibility): ...here. |
| * c-common.h: Declare it. |
| |
| 2011-11-06 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_common_reswords): Add _Alignas and _Alignof. |
| (c_sizeof_or_alignof_type): Diagnose alignof applied to a function |
| type. |
| (check_user_alignment): New. Split out of |
| handle_aligned_attribute. Disallow integer constants with |
| noninteger types. Conditionally allow zero. |
| (handle_aligned_attribute): Use check_user_alignment. |
| * c-common.h (RID_ALIGNAS, check_user_alignment): New. |
| |
| 2011-11-06 Andrew MacLeod <amacleod@redhat.com> |
| Richard Henderson <rth@redhat.com> |
| |
| Merged from cxx-mem-model. |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Test both atomic and sync patterns. |
| * c-common.c (sync_resolve_params, sync_resolve_return): Only tweak |
| parameters that are the same type size. |
| (get_atomic_generic_size): New. Find size of generic |
| atomic function parameters and do typechecking. |
| (add_atomic_size_parameter): New. Insert size into parameter list. |
| (resolve_overloaded_atomic_exchange): Restructure __atomic_exchange to |
| either __atomic_exchange_n or external library call. |
| (resolve_overloaded_atomic_compare_exchange): Restructure |
| __atomic_compare_exchange to either _n variant or external library call. |
| (resolve_overloaded_atomic_load): Restructure __atomic_load to either |
| __atomic_load_n or an external library call. |
| (resolve_overloaded_atomic_store): Restructure __atomic_store to either |
| __atomic_store_n or an external library call. |
| (resolve_overloaded_builtin): Handle new __atomic builtins. |
| |
| 2011-11-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR c++/50608 |
| * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1. |
| (fold_offsetof_1): Make global. Remove STOP_REF argument and adjust. |
| <INDIRECT_REF>: Return the argument. |
| <ARRAY_REF>: Remove special code for negative offset. |
| Call fold_build_pointer_plus instead of size_binop. |
| (fold_offsetof): Remove STOP_REF argument and adjust. |
| * c-common.h (fold_offsetof_1): Declare. |
| (fold_offsetof): Remove STOP_REF argument. |
| |
| 2011-11-02 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50810 |
| * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part |
| of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default |
| Wnarrowing for C++0x and C++98. |
| * c.opt ([Wnarrowing]): Update. |
| |
| 2011-11-01 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/44277 |
| * c.opt: Add Wzero-as-null-pointer-constant. |
| |
| 2011-10-31 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (-fdeduce-init-list): Off by default. |
| |
| PR c++/50920 |
| * c-common.h (cxx_dialect): Add cxx11 and cxx03. |
| * c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03, |
| and -Wc++11-compat. |
| * c-opts.c (set_std_cxx11): Rename from set_std_cxx0x. |
| |
| 2011-10-27 Roberto Agostino Vitillo <ravitillo@lbl.gov> |
| |
| PR c++/30066 |
| * c.opt (fvisibility-inlines-hidden): Description change. |
| |
| 2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net> |
| |
| Implement C++11 user-defined literals. |
| * c-common.c (build_userdef_literal): New. |
| * c-common.def: New tree code. |
| * c-common.h (tree_userdef_literal): New tree struct and accessors. |
| * c-lex.c (interpret_float): Add suffix parm. |
| (c_lex_with_flags): Build literal tokens. |
| |
| 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50841 |
| Revert: |
| 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50810 |
| * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part |
| of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default |
| Wnarrowing for C++0x and C++98. |
| * c.opt ([Wnarrowing]): Update. |
| |
| 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50810 |
| * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part |
| of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default |
| Wnarrowing for C++0x and C++98. |
| * c.opt ([Wnarrowing]): Update. |
| |
| 2011-10-21 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/45385 |
| * c-common.c (conversion_warning): Remove code looking for |
| artificial operands. |
| |
| 2011-10-18 Dodji Seketeli <dodji@redhat.com> |
| |
| PR bootstrap/50760 |
| * c-lex.c (fe_file_change): Use LINEMAP_SYSP when |
| !NO_IMPLICIT_EXTERN_C. |
| |
| 2011-10-17 Michael Spertus <mike_spertus@symantec.com> |
| |
| * c-common.c (c_common_reswords): Add __bases, |
| __direct_bases. |
| * c-common.h: Add RID_BASES and RID_DIRECT_BASES. |
| |
| 2011-10-17 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/50757 |
| * c.opt ([Wnonnull]): Add C++ and Objective-C++. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * c.opt (fdebug-cpp): New option. |
| * c-opts.c (c_common_handle_option): Handle the option. |
| * c-ppoutput.c (maybe_print_line_1): New static function. Takes an |
| output stream in parameter. Factorized from ... |
| (maybe_print_line): ... this. Dump location debug information when |
| -fdebug-cpp is in effect. |
| (print_line_1): New static function. Takes an output stream in |
| parameter. Factorized from ... |
| (print_line): ... here. Dump location information when -fdebug-cpp |
| is in effect. |
| (scan_translation_unit): Dump location information when |
| -fdebug-cpp is in effect. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * c.opt (ftrack-macro-expansion): New option. Handle it with and |
| without argument. |
| * c-opts.c (c_common_handle_option)<case |
| OPT_ftrack_macro_expansion_, case OPT_ftrack_macro_expansion>: New |
| cases. Handle -ftrack-macro-expansion with and without argument. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * c-ppoutput.c (scan_translation_unit, maybe_print_line) |
| (print_line, cb_define, do_line_change): Adjust to avoid touching |
| the internals of struct line_map. Use the public API instead. |
| * c-pch.c (c_common_read_pch): Likewise. |
| * c-lex.c (fe_file_change): Likewise. |
| |
| 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/17212 |
| * c.opt ([Wformat-zero-length]): Add C++ and Objective-C++. |
| |
| 2011-10-11 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/33067 |
| * c-pretty-print.c (pp_c_floating_constant): Output |
| max_digits10 (in the ISO C++ WG N1822 sense) decimal digits. |
| |
| 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * c-common.c (def_builtin_1): Delete old interface with two |
| parallel arrays to hold standard builtin declarations, and replace |
| it with a function based interface that can support creating |
| builtins on the fly in the future. Change all uses, and poison |
| the old names. Make sure 0 is not a legitimate builtin index. |
| * c-omp.c (c_finish_omp_barrier): Ditto. |
| (c_finish_omp_taskwait): Ditto. |
| (c_finish_omp_flush): Ditto. |
| |
| 2011-10-11 Tristan Gingold <gingold@adacore.com> |
| |
| * c.opt: (fallow-parameterless-variadic-functions): New. |
| |
| 2011-09-08 Dodji Seketeli <dodji@redhat.com> |
| |
| PR c++/33255 - Support -Wunused-local-typedefs warning |
| * c-common.h (struct c_language_function::local_typedefs): New |
| field. |
| (record_locally_defined_typedef, maybe_record_typedef_use) |
| (maybe_warn_unused_local_typedefs): Declare new functions. |
| * c-common.c (record_locally_defined_typedef) |
| (maybe_record_typedef_use) |
| (maybe_warn_unused_local_typedefs): Define new functions. |
| * c.opt: Declare new -Wunused-local-typedefs flag. |
| |
| 2011-09-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR middle-end/50266 |
| * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Fold offsetof-like |
| computations. |
| |
| 2011-09-05 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (complete_array_type): Use ssize_int (-1) instead |
| of integer_minus_one_node for empty array upper bounds. |
| |
| 2011-08-28 Dodji Seketeli <dodji@redhat.com> |
| |
| * c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as |
| it's the first time it's being called on this main TU. |
| |
| 2011-08-24 Richard Guenther <rguenther@suse.de> |
| |
| PR c/49396 |
| * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional. |
| |
| 2011-08-22 Gabriel Charette <gchare@google.com> |
| |
| * c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens |
| defined in cpp_init_builtins and c_cpp_builtins. |
| |
| 2011-08-19 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_common_reswords): Add __builtin_complex. |
| * c-common.h (RID_BUILTIN_COMPLEX): New. |
| |
| 2011-08-18 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_common_reswords): Add _Noreturn. |
| (keyword_is_function_specifier): Handle RID_NORETURN. |
| * c-common.h (RID_NORETURN): New. |
| |
| 2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com> |
| |
| * c-common.c (unsafe_conversion_p): New function. Check if it is |
| unsafe to convert an expression to the type. |
| (conversion_warning): Adjust, use unsafe_conversion_p. |
| * c-common.h (unsafe_conversion_p): New function declaration. |
| |
| 2011-08-02 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_finish_omp_atomic): Adjust prototype. |
| (c_finish_omp_taskyield): New prototype. |
| * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1 |
| arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and |
| OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1 |
| or RHS1 have side-effects, evaluate those too in the right spot, |
| if it is a decl and LHS is also a decl, error out if they |
| aren't the same. |
| (c_finish_omp_taskyield): New function. |
| * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107. |
| * c-pragma.c (omp_pragmas): Add taskyield. |
| * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD. |
| (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and |
| PRAGMA_OMP_CLAUSE_MERGEABLE. |
| |
| 2011-07-25 Dodji Seketeli <dodji@redhat.com> |
| |
| * c-common.h (set_underlying_type): Remove parm name from |
| declaration. |
| |
| 2011-07-25 Romain Geissler <romain.geissler@gmail.com> |
| |
| * c-pretty-print.h: Search c-common.h in c-family. |
| |
| 2011-07-22 Jason Merrill <jason@redhat.com> |
| |
| PR c++/49793 |
| * c.opt (Wnarrowing): New. |
| |
| PR c++/30112 |
| * c-common.h: Declare c_linkage_bindings. |
| * c-pragma.c (handle_pragma_redefine_extname): Use it. |
| |
| PR c++/49813 |
| * c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99. |
| * c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well |
| as flag_isoc99 for 'restrict'. |
| (pp_c_specifier_qualifier_list): Likewise for _Complex. |
| |
| 2011-07-21 Ian Lance Taylor <iant@google.com> |
| |
| PR middle-end/49705 |
| * c-common.c (c_disable_warnings): New static function. |
| (c_enable_warnings): New static function. |
| (c_fully_fold_internal): Change local unused_p to bool. Call |
| c_disable_warnings and c_enable_warnings rather than change |
| c_inhibit_evaluation_warnings. |
| |
| 2011-07-20 Jason Merrill <jason@redhat.com> |
| |
| PR c++/6709 (DR 743) |
| PR c++/42603 (DR 950) |
| * c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h. |
| (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise. |
| (CPP_DECLTYPE): New. |
| * c-common.c (c_parse_error): Handle CPP_DECLTYPE. |
| |
| 2011-07-19 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (pointer_int_sum): Use fold_build_pointer_plus. |
| * c-omp.c (c_finish_omp_for): Likewise. |
| |
| 2011-07-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop |
| body on the next line. |
| |
| 2011-07-08 Jason Merrill <jason@redhat.com> |
| |
| PR c++/45437 |
| * c-omp.c (check_omp_for_incr_expr): Handle preevaluation. |
| |
| PR c++/49673 |
| * c-common.c (c_apply_type_quals_to_decl): Don't check |
| TYPE_NEEDS_CONSTRUCTING. |
| |
| 2011-07-06 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_nodes_and_builtins): |
| Merge calls to build_common_tree_nodes and build_common_tree_nodes_2. |
| |
| 2011-07-05 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_nodes_and_builtins): Build all common |
| tree nodes first. |
| |
| 2011-06-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.h (c_tree_chain_next): New static inline function. |
| |
| * c-common.c (check_builtin_function_arguments): Handle |
| BUILT_IN_ASSUME_ALIGNED. |
| |
| 2011-06-21 Andrew MacLeod <amacleod@redhat.com> |
| |
| * c-common.c: Add sync_ or SYNC__ to builtin names. |
| * c-omp.c: Add sync_ or SYNC__ to builtin names. |
| |
| 2011-06-20 Pierre Vittet <piervit@pvittet.com> |
| |
| * c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New |
| handler. |
| (gen_pragma_handler): New union. |
| (internal_pragma_handler): New type. |
| (c_register_pragma_with_data) |
| (c_register_pragma_with_expansion_and_data): New functions. |
| |
| * c-pragma.c (registered_pragmas, c_register_pragma_1) |
| (c_register_pragma, c_register_pragma_with_expansion) |
| (c_invoke_pragma_handler): Changed to work with |
| internal_pragma_handler. |
| (c_register_pragma_with_data) |
| (c_register_pragma_with_expansion_and_data): New functions. |
| |
| 2011-06-14 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c: Include common/common-target.h. |
| (handle_section_attribute): Use |
| targetm_common.have_named_sections. |
| * c-cppbuiltin.c: Include common/common-target.h. |
| (c_cpp_builtins): Use targetm_common.except_unwind_info. |
| |
| 2011-06-10 Richard Guenther <rguenther@suse.de> |
| |
| * c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier |
| to print a IDENTIFIER_NODE. |
| |
| 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (fbuilding-libgcc): New option. |
| * c-cppbuiltin.c (c_cpp_builtins): Define |
| __LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc. |
| |
| 2011-06-07 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (max_tinst_depth): Lower default to 900. |
| |
| * c-format.c (gcc_cxxdiag_char_table): Add 'S' format. |
| |
| 2011-06-07 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_nodes_and_builtins): Do not set |
| size_type_node or call set_sizetype. |
| |
| 2011-06-07 Dodji Seketeli <dodji@redhat.com> |
| |
| PR debug/49130 |
| * c-pretty-print.c (pp_c_integer_constant): Consider the canonical |
| type when using pointer comparison to compare types. |
| |
| 2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| * c.opt: Add -Wdelete-non-virtual-dtor. |
| * c-opts.c (c_common_handle_option): Include it in -Wall. |
| |
| 2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org> |
| |
| PR bootstrap/49190 |
| |
| Revert: |
| 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (struct c_common_identifier): Inherit from tree_typed, |
| not tree_common. |
| |
| 2011-05-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/49165 |
| * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For |
| C++ don't call c_common_truthvalue_conversion on void type arms. |
| |
| 2011-05-27 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC. |
| (stmt_list_stack): Define. |
| (cur_stmt_list): Adjust for new type of x_cur_stmt_list. |
| * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise. |
| |
| 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (warning_candidate_p): Check for BLOCKs. |
| |
| 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (struct c_common_identifier): Inherit from tree_typed, |
| not tree_common. |
| |
| 2011-05-25 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-common.c (def_fn_type): Remove extra va_end. |
| |
| 2011-05-23 Jason Merrill <jason@redhat.com> |
| |
| PR c++/48106 |
| * c-common.c (c_common_get_narrower): New. |
| (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it. |
| |
| 2011-05-23 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (check_function_arguments): Tweak prototype of |
| check_function_arguments. |
| * c-common.c (check_function_arguments): Likewise. Adjust |
| calls to check_function_nonnull, check_function_format, and |
| check_function_sentinel. |
| (check_function_sentinel): Take a FUNCTION_TYPE rather than |
| separate attributes and typelist arguments. Use |
| FOREACH_FUNCTION_ARGS to iterate over argument types. |
| |
| 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c-common.c (c_common_reswords): Reorder. |
| * c-common.h (rid): Likewise. |
| |
| 2011-05-10 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (def_fn_type): Don't call build_function_type, call |
| build_function_type_array or build_varargs_function_type_array |
| instead. |
| (c_common_nodes_and_builtins): Likewise. |
| |
| 2011-05-05 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (c_add_case_label): Omit the loc argument to |
| build_case_label. |
| * c-common.h (build_case_label): Remove. |
| * c-semantics.c (build_case_label): Remove. |
| |
| 2011-05-05 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-objc.h (objc_start_method_definition): Update prototype. |
| * stub-objc.c (objc_start_method_definition): Add extra parameter. |
| |
| 2011-05-04 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (check_main_parameter_types): Reindent. Don't use |
| TYPE_ARG_TYPES directly. |
| (handle_nonnull_attribute): Likewise. |
| (sync_resolve_params): Likewise. |
| * c-format.c (handle_format_arg_attribute): Likewise. Adjust call |
| to check_format_string. |
| (handle_format_attribute): Likewise. |
| (check_format_string): Take a function type to examine instead of |
| a type list. Use a function_arg_iterator to step through argument |
| types. |
| |
| 2011-05-04 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (fix_string_type): Use size_int for index type bounds. |
| (start_fname_decls): Do not pass NULL to build_int_cst. |
| (c_init_attributes): Likewise. |
| * c-lex.c (c_lex_with_flags): Likewise. |
| |
| 2011-04-27 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (make_tree_vector_from_list): New. |
| * c-common.h: Declare it. |
| |
| 2011-04-26 Richard Guenther <rguenther@suse.de> |
| |
| PR preprocessor/48248 |
| * c-ppoutput.c (maybe_print_line): Always optimize newlines |
| for output size with -P. |
| |
| 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * c-common.c (struct c_common_resword): Add __underlying_type. |
| * c-common.h (enum rid): Add RID_UNDERLYING_TYPE. |
| |
| 2011-04-20 Jim Meyering <meyering@redhat.com> |
| |
| * c-format.c (init_dollar_format_checking): Remove useless |
| if-before-free. |
| |
| 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-objc.h (objc_get_interface_ivars): Removed. |
| (objc_detect_field_duplicates): New. |
| * stub-objc.c: Likewise. |
| |
| 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * stub-objc.c (objc_declare_protocols): Renamed to |
| objc_declare_protocol. |
| * c-objc.h: Likewise. |
| |
| 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * stub-objc.c (objc_declare_class): Updated argument name. |
| |
| 2011-04-12 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (c_common_init_ts): Declare. |
| * c-common.c (c_common_init_ts): Define. |
| |
| 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-objc.h (objc_build_message_expr): Updated prototype. |
| * stub-objc.c (objc_build_message_expr): Likewise. |
| |
| 2011-04-12 Martin Jambor <mjambor@suse.cz> |
| |
| * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead |
| of cgraph_node. |
| |
| 2011-04-11 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (complete_array_type): Build a range type of |
| proper type. |
| |
| 2011-04-08 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES. |
| (handle_type_generic_attribute): Likewise. |
| |
| 2011-04-07 Jason Merrill <jason@redhat.com> |
| |
| PR c++/48450 |
| * c-common.c (c_common_truthvalue_conversion): Don't ignore |
| conversion from C++0x scoped enum. |
| |
| 2011-04-06 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-target-def.h: New file. |
| * c-target.def: New file. |
| * c-target.h: New file. |
| * c-common.c (targetcm): Don't define here. |
| * c-common.h (default_handle_c_option): Declare. |
| * c-format.c: Include c-target.h instead of target.h. |
| * c-opts.c: Include c-target.h instead of target.h. Explicitly |
| include tm.h. |
| (default_handle_c_option): Move from targhooks.c. |
| |
| 2011-03-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/48248 |
| * c-ppoutput.c (print): Add src_file field. |
| (init_pp_output): Initialize it. |
| (maybe_print_line): Don't optimize by adding up to 8 newlines |
| if map->to_file and print.src_file are different file. |
| (print_line): Update print.src_file. |
| |
| 2011-03-25 Kai Tietz <ktietz@redhat.com> |
| |
| * c-ada-spec.c (compare_comment): Use filename_cmp |
| instead of strcmp for filename. |
| |
| 2011-03-25 Jeff Law <law@redhat.com> |
| |
| * c-family/c-common.c (def_fn_type): Add missing va_end. |
| |
| 2011-03-25 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -std=c++03. |
| |
| 2011-03-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_template): Skip non-class instances. |
| |
| 2011-03-17 Kai Tietz |
| |
| PR target/12171 |
| * c-pretty-print.c (pp_c_specifier_qualifier_list): |
| Display allowed attributes for function pointer types. |
| (pp_c_attributes_display): New function to display |
| attributes having affects_type_identity flag set to true. |
| * c-pretty-print.h (pp_c_attributes_display): New prototype. |
| |
| * c-common.c (c_common_attribute_table): |
| Add new element. |
| (c_common_format_attribute_table): Likewise. |
| |
| 2011-03-18 Jason Merrill <jason@redhat.com> |
| |
| * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth). |
| * c-common.h: Don't declare it here. |
| * c-common.c: Or define it here. |
| * c-opts.c (c_common_handle_option): Or set it here. |
| |
| PR c++/35315 |
| * c-common.c (handle_transparent_union_attribute): Don't |
| make a duplicate type in C++. |
| |
| 2011-03-15 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (max_constexpr_depth): New. |
| * c-common.h: Declare it. |
| * c-opts.c (c_common_handle_option): Set it. |
| * c.opt (fconstexpr-depth): New option. |
| |
| 2011-03-11 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (attribute_takes_identifier_p): Add missing const. |
| |
| PR c++/46803 |
| * c-common.c (attribute_takes_identifier_p): Assume that an |
| unknown attribute takes an identifier. |
| |
| 2011-03-07 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR c/47786 |
| * c-common.c (c_type_hash): Call list_length instead of iterating |
| through DECL_CHAIN. Rename 'i' to 'n_elements'. |
| |
| 2011-02-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/47809 |
| * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR. |
| |
| 2011-02-17 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c.opt (fobjc-abi-version=) New. |
| (fobjc-nilcheck): New. |
| |
| 2011-02-03 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR c++/46890 |
| * c-common.h (keyword_is_decl_specifier): Declare. |
| * c-common.c (keyword_is_decl_specifier): Define. |
| (keyword_is_function_specifier): New function. |
| |
| 2011-01-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/47473 |
| * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure |
| EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of |
| REAL_TYPE. |
| |
| 2011-01-26 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type. |
| |
| 2011-01-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR pch/47430 |
| * c-opts.c (c_common_post_options): Call c_common_no_more_pch |
| after init_c_lex if pch_file is set. |
| |
| 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| PR c++/43601 |
| * c.opt (-fkeep-inline-dllexport): New switch. |
| |
| 2011-01-12 Richard Guenther <rguenther@suse.de> |
| |
| PR middle-end/32511 |
| * c-common.c (handle_weak_attribute): Warn instead of error |
| on declaring an inline function weak. |
| |
| 2011-01-05 Tom Tromey <tromey@redhat.com> |
| |
| * c-common.h (lvalue_error): Update. |
| * c-common.c (lvalue_error): Add 'loc' argument. Call error_at, |
| not error. |
| |
| 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| PR objc/47075 |
| * c-objc.h (objc_finish_message_expr): Added argument to |
| prototype. |
| |
| 2010-12-22 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute): |
| Use prototype_p. |
| |
| 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-objc.h (objc_maybe_warn_exceptions): New. |
| * stub-objc.c (objc_maybe_warn_exceptions): New. |
| |
| 2010-12-10 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (readonly_error): Declare. |
| * c-common.c (readonly_error): Define. |
| |
| 2010-12-09 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.h (invalid_indirection_error): Declare. |
| * c-common.c (invalid_indirection_error): Define. |
| |
| 2010-12-03 Richard Guenther <rguenther@suse.de> |
| |
| PR c/46745 |
| * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF. |
| (pp_c_unary_expression): Likewise. |
| (pp_c_expression): Likewise. |
| |
| 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_finish_function): New. |
| (objc_non_volatilized_type): Removed. |
| (objc_type_quals_match): Removed. |
| * stub-objc.c (objc_finish_function): New. |
| (objc_non_volatilized_type): Removed. |
| (objc_type_quals_match): Removed. |
| |
| 2010-11-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (parse_optimize_options): Declare. |
| * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c, |
| c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h. |
| |
| 2010-11-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (check_deps_environment_vars): Use getenv instead of |
| GET_ENVIRONMENT. |
| * c-pch.c (O_BINARY): Don't define here. |
| * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>. |
| |
| 2010-11-25 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to |
| targetm.except_unwind_info. |
| |
| 2010-11-23 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Pass location to |
| set_struct_debug_option. |
| |
| 2010-11-23 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (visibility_options): Move from ../opts.c. |
| * c-common.h (struct visibility_flags, visibility_options): |
| Declare here. |
| * c-opts.c (finish_options): Rename to c_finish_options. |
| (c_common_init): Update call to finish_options. |
| |
| 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| PR objc/34033 |
| * c-lex.c (lex_string): Check that each string in an Objective-C |
| string concat sequence starts with either one or zero '@', and |
| that there are no spurious '@' signs at the end. |
| |
| 2010-11-20 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK, |
| HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and |
| HANDLE_PRAGMA_VISIBILITY. |
| * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK, |
| HANDLE_PRAGMA_VISIBILITY): Don't define. |
| (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test. |
| |
| 2010-11-20 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR c++/16189 |
| PR c++/36888 |
| PR c++/45331 |
| * c-common.h (keyword_begins_type_specifier): Declare. |
| (keyword_is_storage_class_specifier): Declare. |
| (keyword_is_type_qualifier): Declare. |
| * c-common.c (keyword_begins_type_specifier): New function. |
| (keyword_is_storage_class_specifier): New function. |
| (keyword_is_type_qualifier): Declare. |
| |
| 2010-11-19 Joseph Myers <joseph@codesourcery.com> |
| |
| PR c/46547 |
| * c-common.c (in_late_binary_op): Define. |
| (c_common_truthvalue_conversion): Check in_late_binary_op before |
| calling c_save_expr. |
| * c-common.h (in_late_binary_op): Declare. |
| |
| 2010-11-19 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Update calls to |
| set_struct_debug_option. |
| |
| 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_declare_protocols): Added additional argument. |
| * stub-objc.c (objc_declare_protocol): Same change. |
| |
| 2010-11-18 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR c/33193 |
| * c-common.h (build_real_imag_expr): Declare. |
| * c-semantics.c (build_real_imag_expr): Define. |
| |
| 2010-11-17 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_parse_file): Take no arguments. |
| * c-common.h (c_common_parse_file): Update prototype. |
| |
| 2010-11-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/46401 |
| * c-common.c (warning_candidate_p): Don't track non-const calls |
| or STRING_CSTs. |
| |
| 2010-11-15 Ian Lance Taylor <iant@google.com> |
| |
| * c-lex.c (init_c_lex): Set macro debug callbacks if |
| flag_dump_go_spec is set. |
| |
| 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_build_incr_expr_for_property_ref): New. |
| * stub-objc.c (objc_build_incr_expr_for_property_ref): New. |
| |
| 2010-11-15 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR preprocessor/45038 |
| * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++ |
| dialects. |
| |
| 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (c_family_lang_mask): Declare. |
| * c-opts.c (c_family_lang_mask): Make extern. |
| * c-pragma.c (handle_pragma_diagnostic): Use |
| control_warning_option. |
| |
| 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (parse_optimize_options): Update call to |
| decode_options. |
| * c-common.h (c_common_handle_option): Update prototype. |
| * c-opts.c (c_common_handle_option): Take location_t parameter and |
| pass it to other functions. |
| |
| 2010-11-11 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (warning_as_error_callback): Remove. |
| (c_common_initialize_diagnostics): Don't call |
| register_warning_as_error_callback. |
| (c_common_handle_option): Handle -Werror=normalized= here. |
| |
| 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (handle_mode_attribute): Use %' and word "signedness" |
| in diagnostic. |
| * c-opts.c (c_common_parse_file): Start diagnostics with lowercase |
| letter. |
| * c-pragma.c (handle_pragma_target, handle_pragma_optimize): |
| Remove trailing '.' from diagnostics. |
| * c.opt (Wwrite-strings_: Avoid '`' in help text. |
| |
| 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (parse_optimize_options): Pass global_dc to |
| decode_options. |
| * c-opts.c (c_common_handle_option): Pass &global_options to |
| set_Wstrict_aliasing. |
| * c.opt (v): Don't mark Common or document here. |
| |
| 2010-11-06 Iain Sandoe <iains@gcc.gnu.org> |
| |
| PR target/44981 |
| * c-format.c (format_type): New type gcc_objc_string_format_type. |
| (valid_stringptr_type_p): New. |
| (handle_format_arg_attribute): Use valid_stringptr_type_p (). |
| (check_format_string): Pass expected type, use |
| valid_stringptr_type_p (), check that the format string types are |
| consistent with the format specification. |
| (decode_format_attr): Warn if NSString is used outside objective-c. |
| (format_types_orig): Add NSString. |
| (format_name): New. |
| (format_flags): New. |
| (check_format_arg): Handle format strings requiring an external parser. |
| first_target_format_type: New variable. |
| (handle_format_attribute): Set up first_target_format_type, pass the |
| expected format arg string type to check_format_string(). |
| * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag. |
| * stub-objc.c (objc_string_ref_type_p): New. |
| (objc_check_format_arg): New. |
| |
| 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Fixed using the Objective-C 2.0 dot-syntax with class names. |
| * c-common.h (objc_build_class_component_ref): New. |
| * stub-objc.c (objc_build_class_component_ref): New. |
| |
| 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c.opt (Wproperty-assign-default): New option. |
| |
| 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented -fobjc-std=objc1 flag. |
| * c.opt (fobjc-std=objc1): New option. |
| |
| 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented format and noreturn attributes for Objective-C methods. |
| * c-common.c (handle_noreturn_attribute): Recognize 'noreturn' |
| attribute for Objective-C methods. |
| |
| 2010-10-31 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (conversion_warning, warn_for_collisions_1): Use |
| EXPR_LOC_OR_HERE. |
| |
| 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented Objective-C 2.0 @property, @synthesize and @dynamic. |
| * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR. |
| (objc_add_property_declaration): Removed arguments for copies and |
| ivar. |
| (objc_build_getter_call): Renamed to |
| objc_maybe_build_component_ref. |
| (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr. |
| (objc_is_property_ref): New. |
| * c-common.c (c_common_reswords): Removed copies and ivar. |
| * stub-objc.c (objc_add_property_declaration): Removed arguments |
| for copies and ivar. |
| (objc_build_getter_call): Renamed to |
| objc_maybe_build_component_ref. |
| (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr. |
| (objc_is_property_ref): New. |
| |
| 2010-10-29 Arnaud Charlet <charlet@adacore.com> |
| Matthew Gingell <gingell@adacore.com> |
| |
| * c-ada-spec.c (separate_class_package): New function. |
| (pp_ada_tree_identifier): Prefix references to C++ classes with the |
| name of their enclosing package. |
| (print_ada_declaration): Use separate_class_package. |
| |
| 2010-10-27 Jason Merrill <jason@redhat.com> |
| |
| * c-common.c (c_common_reswords): Add __is_literal_type. |
| * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE. |
| |
| * c-common.c (check_case_value): Remove special C++ code. |
| |
| 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN, |
| RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR |
| and RID_LAST_PATTR. |
| (objc_add_property_declaration): Added additional arguments. |
| (objc_property_attribute_kind): Removed. |
| (objc_set_property_attr): Removed. |
| * c-common.c (c_common_reswords): Added readwrite, assign, retain, |
| copy and nonatomic. |
| * stub-objc.c (objc_add_property_declaration): Added additional |
| arguments. |
| (objc_set_property_attr): Removed. |
| |
| 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_add_property_variable): Renamed to |
| objc_add_property_declaration. Added location argument. |
| * stub-objc.c (objc_add_property_variable): Same change. |
| |
| 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_maybe_printable_name): New. |
| * stub-objc.c (objc_maybe_printable_name): New. |
| |
| 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com> |
| Andrew Pinski <pinskia@gmail.com> |
| |
| * c-common.h (c_common_mark_addressable_vec): Declare. |
| * c-common.c (c_common_mark_addressable_vec): New function. |
| |
| 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (objc_set_method_type): Removed. |
| (objc_add_method_declaration): Added boolean argument. |
| (objc_start_method_definition): Same change. |
| (objc_build_method_signature): Same change. |
| * stub-objc.c (objc_set_method_type): Removed. |
| (objc_add_method_declaration): Added boolean argument. |
| (objc_start_method_definition): Same change. |
| (objc_build_method_signature): Same change. |
| |
| 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (finish_file): Removed. |
| (objc_write_global_declarations): New. |
| * c-opts.c (c_common_parse_file): Do not call finish_file. |
| * stub-objc.c (objc_write_global_declarations): New. |
| |
| 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented parsing @synthesize and @dynamic for |
| Objective-C/Objective-C++. |
| * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC. |
| (objc_add_synthesize_declaration): New. |
| (objc_add_dynamic_declaration): New. |
| * c-common.c (c_common_reswords): Add synthesize and dynamic. |
| * stub-objc.c (objc_add_synthesize_declaration): New. |
| (objc_add_dynamic_declaration): New. |
| |
| 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/46041 |
| * c-cppbuiltin.c (mode_has_fma): Move function here from |
| builtins.c. Don't use the fma optab, instead just use the |
| HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when |
| using -save-temps. |
| |
| 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Merge from 'apple/trunk' branch on FSF servers. |
| |
| 2005-11-08 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4330422 |
| * c-common.h (objc_non_volatilized_type): New declaration |
| * stub-objc.c (objc_non_volatilized_type): New stub. |
| |
| 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Merge from 'apple/trunk' branch on FSF servers. |
| |
| 2006-03-27 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4133425 |
| * c-common.h (objc_diagnose_private_ivar): New decl. |
| * stub-objc.c (objc_diagnose_private_ivar): New stub. |
| |
| 2010-10-17 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE. |
| * c-common.h (enum rid): Add RID_AT_PACKAGE. |
| (objc_ivar_visibility_kind): New enum. |
| (objc_set_visibility): Adjust prototype to use visibility enum. |
| * stub-objc.c (objc_set_visibility): Adjust stub to use |
| visibility enum. |
| |
| 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * c-cppbuiltin.c (builtin_define_float_constants): Emit |
| __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine |
| has the appropriate fma builtins. |
| (c_cpp_builtins): Adjust call to builtin_define_float_constants. |
| |
| 2010-10-14 Iain Sandoe <iains@gcc.gnu.org> |
| |
| merge from FSF apple 'trunk' branch. |
| 2006 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radars 4436866, 4505126, 4506903, 4517826 |
| * c-common.c (c_common_resword): Define @property and its attributes. |
| * c-common.h: Define property attribute enum entries. |
| (OBJC_IS_PATTR_KEYWORD): New. |
| (objc_property_attribute_kind): New enum. |
| Declare objc_set_property_attr (), objc_add_property_variable (), |
| objc_build_getter_call () and objc_build_setter_call (). |
| * stub-objc.c (objc_set_property_attr): New stub. |
| (objc_add_property_variable): Likewise. |
| (objc_build_getter_call): Likewise. |
| (objc_build_setter_call) Likewise. |
| |
| 2010-10-13 Iain Sandoe <iains@gcc.gnu.org> |
| |
| merge from FSF apple 'trunk' branch. |
| 2006-04-26 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 3803157 (method attributes) |
| * c-common.c (handle_deprecated_attribute): Recognize |
| objc methods as valid declarations. |
| * c-common.h: Declare objc_method_decl (). |
| * stub-objc.c (objc_method_decl): New stub. |
| |
| 2010-10-08 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (parse_optimize_options): Call |
| decode_cmdline_options_to_array_default_mask before |
| decode_options. Update arguments to decode_options. |
| * c-common.h (c_common_init_options_struct): Declare. |
| * c-opts.c (c_common_init_options_struct): New. Split out from |
| c_common_init_options. |
| |
| 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Implemented fast enumeration for Objective-C. |
| * c-common.h (objc_finish_foreach_loop): New. |
| * stub-objc.c (objc_finish_foreach_loop): New. |
| |
| 2010-10-05 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (struct diagnostic_context): Don't declare here. |
| (c_common_initialize_diagnostics): Declare using |
| diagnostic_context typedef. |
| * c-opts.c (c_common_handle_option): Pass global_dc to |
| handle_generated_option. |
| |
| 2010-10-04 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Pass &global_options_set to |
| handle_generated_option. |
| |
| 2010-10-03 Ian Lance Taylor <iant@google.com> |
| |
| * c.opt (-fplan9-extensions): New option. |
| |
| 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision): |
| Remove. |
| (c_cpp_builtins): Call functions from cppbuiltin.c instead |
| of duplicating code. |
| |
| 2010-09-30 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c-common.c: Add two new entries for @optional |
| and @required keywords. |
| |
| merge from FSF 'apple/trunk' branch. |
| 2006-01-30 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4386773 |
| * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new |
| objective-c keywords. |
| (objc_set_method_opt): New declaration. |
| * stub-objc.c (objc_set_method_opt): New stub. |
| |
| 2010-09-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (handle_optimize_attribute): Pass &global_options to |
| cl_optimization_save and cl_optimization_restore. |
| * c-opts.c (c_common_handle_option): Pass &global_options to |
| handle_generated_option. |
| * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var. |
| (handle_pragma_pop_options, handle_pragma_reset_options): Pass |
| &global_options to cl_optimization_restore. |
| |
| 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME |
| Objective-C/Objective-C++ keywords. |
| |
| 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Merge from 'apple/trunk' branch on FSF servers. |
| |
| 2005-10-04 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4281748 |
| * c-common.h (objc_check_global_decl): New declaration. |
| * stub-objc.c (objc_check_global_decl): New stub. |
| |
| 2010-09-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt: Don't use VarExists. |
| |
| 2010-09-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (c_cpp_error): Update names of diagnostic_context |
| members. |
| * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of |
| cl_optimization members. |
| * c-opts.c (warning_as_error_callback, c_common_handle_option, |
| sanitize_cpp_opts, finish_options): Update names of cpp_options |
| members. |
| |
| 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments. |
| (objc_is_reserved_word): Removed. |
| * c-common.c: Updated comments. |
| * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of |
| objc_is_reserved_word. |
| * stub-objc.c (objc_is_reserved_word): Removed. |
| |
| 2010-09-28 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c-common.h (objc_add_method_declaration): Adjust prototype to |
| include attributes. |
| (objc_start_method_definition): Likewise. |
| (objc_build_keyword_decl): Likewise. |
| * stub-objc.c:(objc_add_method_declaration): Handle attributes. |
| (objc_start_method_definition): Likewise. |
| (objc_build_keyword_decl): Likewise. |
| |
| 2010-09-28 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * c-common.h (objc_start_class_interface): Adjust prototype. |
| (objc_start_category_interface): Likewise. |
| (objc_start_protocol): Likewise. |
| * stub-objc.c (objc_start_protocol): Adjust for extra argument. |
| (objc_start_class_interface): Likewise. |
| (objc_start_category_interface): Likewise. |
| |
| 2010-09-27 Ian Lance Taylor <iant@google.com> |
| |
| * c-common.c (c_common_attribute_table): Add no_split_stack. |
| (handle_no_split_stack_attribute): New static function. |
| |
| 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| Merge from 'apple/trunk' branch on FSF servers. |
| |
| 2005-12-15 Fariborz Jahanian <fjahanian@apple.com> |
| |
| Radar 4229905 |
| * c-common.h (objc_have_common_type): New declaration. |
| * stub-objc.c (objc_have_common_type): New stub. |
| |
| 2005-06-22 Ziemowit Laski <zlaski@apple.com> |
| |
| Radar 4154928 |
| * c-common.h (objc_common_type): New prototype. |
| * stub-objc.c (objc_common_type): New stub. |
| |
| 2010-09-24 Jan Hubicka <jh@suse.cz> |
| |
| * c-common.c (handle_leaf_attribute): New function. |
| (struct attribute_spec c_common_att): Add leaf. |
| |
| 2010-09-22 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments, |
| -comments-in-macros, -define-macro, -define-macro=, -dependencies, |
| -dump, -dump=, -imacros, -imacros=, -include, -include=, |
| -include-barrier, -include-directory, -include-directory=, |
| -include-directory-after, -include-directory-after=, |
| -include-prefix, -include-prefix=, -include-with-prefix, |
| -include-with-prefix=, -include-with-prefix-after, |
| -include-with-prefix-after=, -include-with-prefix-before, |
| -include-with-prefix-before=, -no-integrated-cpp, |
| -no-line-commands, -no-standard-includes, -no-warnings, -output, |
| -output=, -pedantic, -pedantic-errors, -preprocess, |
| -print-missing-file-dependencies, -trace-includes, -traditional, |
| -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=, |
| -user-dependencies, -verbose, -write-dependencies, |
| -write-user-dependencies, no-integrated-cpp, traditional): New. |
| |
| 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| PR objc/23710 |
| * c-common.h (objc_start_method_definition): Return bool instead |
| of void. |
| * stub-objc.c (objc_start_method_definition): Return bool instead |
| of void. |
| |
| 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com> |
| |
| PR objc/25965 |
| * c-common.h (objc_get_interface_ivars): New declaration. |
| * stub-objc.c (objc_get_interface_ivars): New stub. |
| |
| 2010-09-15 Ian Lance Taylor <iant@google.com> |
| |
| * c-common.c (parse_optimize_options): Do not capitalize warning |
| messages. Remove period at end of warning message. |
| |
| 2010-09-09 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * c-common.c (handle_alias_ifunc_attribute): New, broken out of ... |
| (handle_alias_attribute): ... here. |
| (handle_ifunc_attribute): New. |
| |
| 2010-09-06 Mark Mitchell <mark@codesourcery.com> |
| |
| * c-common.h (do_warn_double_promotion): Declare. |
| * c-common.c (do_warn_double_promotion): Define. |
| |
| 2010-09-05 Mark Mitchell <mark@codesourcery.com> |
| |
| * c.opt (Wdouble-promotion): New. |
| |
| 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (falt-external-templates, fhuge-objects, fvtable-gc, |
| fvtable-thunks, fxref): Mark no longer supported in help text. |
| |
| 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (Wimport, fall-virtual, falt-external-templates, |
| fdefault-inline, fenum-int-equiv, fexternal-templates, |
| fguiding-decls, fhonor-std, fhuge-objects, flabels-ok, |
| fname-mangling-version-, fnew-abi, fnonnull-objects, |
| foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable, |
| fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as |
| applicable. |
| (fhandle-exceptions): Mark with Alias and Warn. |
| * c-opts.c (c_common_handle_option): Don't handle options marked |
| as ignored. |
| |
| 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (Wcomments, Werror-implicit-function-declaration, |
| ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x, |
| std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as |
| aliases. |
| * c-common.c (option_codes): Use OPT_Wcomment instead of |
| OPT_Wcomments. |
| * c-opts.c (warning_as_error_callback, c_common_handle_option): |
| Don't handle options marked as aliases. |
| |
| 2010-08-25 Richard Guenther <rguenther@suse.de> |
| |
| * c-common.c (c_common_get_alias_set): Remove special |
| handling for pointers. |
| |
| 2010-08-20 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c: Use FOR_EACH_VEC_ELT. |
| * c-gimplify.c: Likewise. |
| * c-pragma.c: Likewise. |
| |
| 2010-08-16 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of |
| RejectDriver. |
| (MMDX): Change back to MMD. Mark NoDriverArg instead of |
| RejectDriver. |
| * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD |
| instead of OPT_MDX and OPT_MMDX. |
| |
| 2010-08-16 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver. |
| |
| 2010-08-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (MD, MMD): Change to MDX and MMDX. |
| * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX. |
| |
| 2010-08-11 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Call handle_generated_option |
| instead of handle_option. |
| |
| 2010-08-08 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push. |
| (maybe_apply_renaming_pragma): Delete unneeded declarations. |
| |
| 2010-08-08 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it. |
| (pending_redefine_extname): Change type to a VEC. |
| (add_to_renaming_pragma_list): Update for new type of |
| pending_redefine_extname. |
| (maybe_apply_renaming_pragma): Likewise. |
| |
| 2010-08-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (dump_ada_template): Mark underlying instance type as |
| visited. |
| (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to |
| decide whether a type has already been declared/seen. |
| Do not go to the original type. |
| (dump_nested_types): New parameter forward. |
| Generate forward declaration if needed and mark type as visited. |
| (print_ada_declaration): Call dump_nested_types if not already done. |
| Mark types as visited. |
| |
| 2010-08-03 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (-print-pch-checksum): Remove option. |
| * c-opts.c (c_common_handle_option): Don't handle |
| OPT_print_pch_checksum. |
| |
| 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (c_common_handle_option): Update prototype and return |
| value type. |
| * c-opts.c (c_common_handle_option): Update prototype and return |
| value type. Update calls to handle_option and |
| enable_warning_as_error. |
| |
| 2010-07-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/45079 |
| * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR. |
| |
| 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (c_common_missing_argument): Remove. |
| * c-opts.c (c_common_missing_argument): Remove. |
| * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=, |
| idirafter, imacros, include, isysroot, isystem, iquote): Add |
| MissingArgError. |
| * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove. |
| |
| 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.h (c_common_option_lang_mask, |
| c_common_initialize_diagnostics, c_common_complain_wrong_lang_p): |
| New. |
| (c_common_init_options): Update prototype. |
| * c-opts.c (c_common_option_lang_mask): New. |
| (c_common_initialize_diagnostics): Split out of |
| c_common_init_options. |
| (accept_all_c_family_options, c_common_complain_wrong_lang_p): |
| New. |
| (c_common_init_options): Update prototype. Use decoded options in |
| search for -lang-asm. |
| |
| 2010-07-15 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN. |
| * c-format.c: Likewise. |
| |
| 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-common.h: Include diagnostic-core.h. Error if already |
| included. |
| * c-semantics.c: Do not define GCC_DIAG_STYLE here. |
| |
| 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef. |
| Do not include expr.h |
| (vector_mode_valid_p): Move here. |
| |
| 2010-06-21 DJ Delorie <dj@redhat.com> |
| |
| * c-pragma.c (handle_pragma_diagnostic): Add push/pop, |
| allow these pragmas anywhere. |
| |
| 2010-06-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/44509 |
| * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h. |
| (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers. |
| (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use |
| ggc_strdup instead of xstrdup. |
| |
| 2010-06-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * c-cppbuiltin.c: Include cpp-id-data.h. |
| (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables. |
| (lazy_hex_fp_value): New function. |
| (builtin_define_with_hex_fp_value): Provide definitions lazily. |
| |
| 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-gimplify.c: Do not include tree-flow.h |
| |
| 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR other/44034 |
| * c-common.c: Rename targetm member: |
| targetm.enum_va_list -> targetm.enum_va_list_p |
| |
| 2010-06-28 Anatoly Sokolov <aesok@post.ru> |
| |
| * c-common.c (shorten_compare): Adjust call to force_fit_type_double. |
| |
| 2010-06-28 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-cppbuiltin.c: Do not include except.h. |
| |
| 2010-06-24 Andi Kleen <ak@linux.intel.com> |
| |
| * c-common.c (warn_for_omitted_condop): New. |
| * c-common.h (warn_for_omitted_condop): Add prototype. |
| |
| 2010-06-21 Joseph Myers <joseph@codesourcery.com> |
| |
| * c.opt (lang-objc): Remove. |
| * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc. |
| |
| 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * c-opts.c: Include "tm_p.h". |
| |
| 2010-06-20 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (parse_optimize_options): Update call to |
| decode_options. |
| |
| 2010-06-18 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * c-common.c (record_types_used_by_current_var_decl): Adjust for |
| new type of types_used_by_cur_var_decl. |
| |
| 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR bootstrap/44512 |
| * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast |
| for C++ standard compliance. |
| |
| 2010-06-16 Jason Merrill <jason@redhat.com> |
| |
| * c.opt: Add -Wnoexcept. |
| |
| 2010-06-16 Richard Guenther <rguenther@suse.de> |
| |
| PR c/44555 |
| * c-common.c (c_common_truthvalue_conversion): Remove |
| premature and wrong optimization concering ADDR_EXPRs. |
| |
| 2010-06-15 Arnaud Charlet <charlet@adacore.com> |
| |
| * c-ada-spec.c (dump_sloc): Remove column info. |
| (is_simple_enum): New function. |
| (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada |
| enum types when relevant. |
| |
| 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * c-common.c (conversion_warning): Warn at expression |
| location. |
| |
| 2010-06-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-opts.c (c_common_handle_option): Don't handle |
| OPT_fshow_column. |
| |
| 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
| |
| * c-pragma.c (push_alignment): Use typed GC allocation. |
| (handle_pragma_push_options): Likewise. |
| |
| * c-common.c (parse_optimize_options): Likewise. |
| |
| * c-common.h (struct sorted_fields_type): Add variable_size GTY |
| option. |
| |
| 2010-06-07 Joseph Myers <joseph@codesourcery.com> |
| |
| * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin, |
| flag_no_nonansi_builtin, flag_short_double, flag_short_wchar, |
| flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm, |
| flag_signed_bitfields, warn_strict_null_sentinel, |
| flag_nil_receivers, flag_zero_link, flag_replace_objc_classes, |
| flag_gen_declaration, flag_no_gnu_keywords, |
| flag_implement_inlines, flag_implicit_templates, |
| flag_implicit_inline_templates, flag_optional_diags, |
| flag_elide_constructors, flag_default_inline, flag_rtti, |
| flag_conserve_space, flag_access_control, flag_check_new, |
| flag_new_for_scope, flag_weak, flag_working_directory, |
| flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr, |
| flag_enforce_eh_specs, flag_threadsafe_statics, |
| flag_pretty_templates): Remove. |
| * c-common.h (flag_preprocess_only, flag_nil_receivers, |
| flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link, |
| flag_replace_objc_classes, flag_undef, flag_no_builtin, |
| flag_no_nonansi_builtin, flag_short_double, flag_short_wchar, |
| flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm, |
| flag_const_strings, flag_signed_bitfields, flag_gen_declaration, |
| flag_no_gnu_keywords, flag_implement_inlines, |
| flag_implicit_templates, flag_implicit_inline_templates, |
| flag_optional_diags, flag_elide_constructors, flag_default_inline, |
| flag_rtti, flag_conserve_space, flag_access_control, |
| flag_check_new, flag_new_for_scope, flag_weak, |
| flag_working_directory, flag_use_cxa_atexit, |
| flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs, |
| flag_threadsafe_statics, flag_pretty_templates, |
| warn_strict_null_sentinel): Remove. |
| * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm, |
| fbuiltin, fcheck-new, fconserve-space, felide-constructors, |
| fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines, |
| fimplicit-inline-templates, fimplicit-templates, |
| flax-vector-conversions, fms-extensions, fnil-receivers, |
| fnonansi-builtins, fpretty-templates, freplace-objc-classes, |
| frtti, fshort-double, fshort-enums, fshort-wchar, |
| fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics, |
| funsigned-bitfields, funsigned-char, fuse-cxa-atexit, |
| fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link, |
| gen-decls, undef): Use Var. |
| (fdefault-inline, foptional-diags): Document as doing nothing. |
| * c-opts.c (c_common_handle_option): Remove cases for options now |
| using Var. Mark ignored options as such. |
| |
| 2010-06-05 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * c-common.c: Moved to here from parent directory. |
| * c-common.def: Likewise. |
| * c-common.h: Likewise. |
| * c-cppbuiltin.c: Likewise. |
| * c-dump.c: Likewise. |
| * c-format.c: Likewise. |
| * c-format.h : Likewise. |
| * c-gimplify.c: Likewise. |
| * c-lex.c: Likewise. |
| * c-omp.c: Likewise. |
| * c.opt: Likewise. |
| * c-opts.c: Likewise. |
| * c-pch.c: Likewise. |
| * c-ppoutput.c: Likewise. |
| * c-pragma.c: Likewise. |
| * c-pragma.h: Likewise. |
| * c-pretty-print.c: Likewise. |
| * c-pretty-print.h: Likewise. |
| * c-semantics.c: Likewise. |
| * stub-objc.c: Likewise. |
| |
| * c-common.c: Include gt-c-family-c-common.h. |
| * c-pragma.c: Include gt-c-family-c-pragma.h. |
| |
| Copyright (C) 2010, 2011 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. |