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2003-07-05cpplib.h (CPP_AT_NAME, [...]): New token types.Zack Weinberg40-1434/+2201
* cpplib.h (CPP_AT_NAME, CPP_OBJC_STRING): New token types. (struct cpp_options): Add narrow_charset, wide_charset, bytes_big_endian fields. Remove EBCDIC field. (cpp_init_iconv, cpp_interpret_string): New external interfaces. * cpphash.h: Include <iconv.h> if we have it, otherwise provide a dummy definition of iconv_t. (struct cpp_reader): Add narrow_cset_desc and wide_cset_desc fields. (_cpp_valid_ucn): Update prototype. (_cpp_destroy_iconv): New prototype. * doc/cpp.texi: Document character set handling. * doc/cppopts.texi: Document -fexec-charset= and -fexec-wide-charset=. * doc/extend.texi: Delete entire section on multiline strings. Rewrite section on __FUNCTION__ etc now that these are variables in C. * cppucnid.tab, cppucnid.pl: New files. * cppucnid.h: New generated file. * cppcharset.c: Include cppucnid.h. Lots of commentary added. (iconv_open, iconv, iconv_close): Provide dummy definitions if !HAVE_ICONV. (SOURCE_CHARSET, struct strbuf, init_iconv_desc, cpp_init_iconv, _cpp_destroy_iconv, convert_cset, width_to_mask, convert_ucn, emit_numeric_escape, convert_hex, convert_oct, convert_escape, cpp_interpret_string, narrow_str_to_charconst, wide_str_to_charconst): New. (ucn_valid_in_identifier): Use a binary search through the ucnranges table defined in cppucnid.h, not a long chain of if statements. (_cpp_valid_ucn): Add a limit pointer. Downgrade "universal character names are only valid in C++ and C99" to a warning. Issue the "meaning of \[uU] is different in traditional C" warning here. Take care not to let iconv see an invalid UCS value if we get a malformed UCN. Issue an error if we don't have iconv. (cpp_interpret_charconst): Moved here from cpplex.c. Use cpp_interpret_string to do the heavy lifting. * cppinit.c (cpp_create_reader): Initialize bytes_big_endian, narrow_charset, wide_charset fields of options structure. (cpp_destroy): Call _cpp_destroy_iconv. * cpplex.c (forms_identifier_p): Adjust call to _cpp_valid_ucn. (maybe_read_ucn, hex_digit_value, cpp_parse_escape): Delete. (cpp_interpret_charconst): Moved to cppcharset.c. * cpplib.c (dequote_string): Delete. (interpret_string_notranslate): New. (do_line, do_linemarker): Use interpret_string_notranslate. * Makefile.in (cppcharset.o): Depend on cppucnid.h. * c-common.c (fname_string, combine_strings): Delete. * c-common.h (fname_string, combine_strings): Delete prototypes. * c-lex.c (ignore_escape_flag): Delete. (cb_ident): Use cpp_interpret_string, not lex_string. (get_nonpadding_token): New function. (c_lex): Handle Objective-C @-prefixed identifiers and strings here. Adjust calls to lex_string. Don't write *value twice. (lex_string): Now handles string constant concatenation. Most of the work handed off to cpp_interpret_string. Call fix_string_type here. * c-parse.in (STRING_FUNC_NAME, VAR_FUNC_NAME): Replace with FUNC_NAME, throughout. (OBJC_STRING): New token type. (primary:STRING): No need to call fix_string_type here. (primary:objc_string): Make that OBJC_STRING. (objc_string nonterminal): Delete. (yylexname): Delete code to handle fake string constants. (yylexstring): Delete entirely. (_yylex): Handle CPP_AT_NAME and CPP_OBJC_STRING. No need to handle CPP_ATSIGN. * c.opt (-fexec-charset=, -fwide-exec-charset=): New options. * c-opts.c (missing_arg, c_common_handle_option): Handle OPT_fexec_charset_ and OPT_fwide_exec_charset_. (c_common_init): Set cpp_opts->bytes_big_endian, not cpp_opts->EBCDIC. Call cpp_init_iconv. (print_help): Document -fexec-charset= and -fexec-wide-charset=. (TARGET_EBCDIC): Delete default definition. * objc/objc-act.c (build_objc_string_object): No need to handle string constant concatenation. cp: * parser.c (cp_lexer_read_token): No need to handle string constant concatenation. testsuite: * gcc.c-torture/execute/wchar_t-1.x: New file; XFAIL wchar_t-1.c everywhere. * gcc.dg/concat.c: Concatenation of string constants with __FUNCTION__ / __PRETTY_FUNCTION__ is now a hard error. * gcc.dg/wtr-strcat-1.c: Loosen dg-warning regexp. * gcc.dg/cpp/escape-2.c: Use wide character constants where necessary to avoid multi-character character constant warning. * gcc.dg/cpp/escape.c: Likewise. * gcc.dg/cpp/ucs.c: Likewise. Remove backslashes from dg-bogus comments, as they confuse Tcl. Fix a typo. libstdc++-v3: * testsuite/22_locale/collate/compare/wchar_t/2.cc * testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc * testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc * testsuite/22_locale/collate/hash/wchar_t/2.cc * testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc * testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc * testsuite/22_locale/collate/transform/wchar_t/2.cc * testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc * testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc: XFAIL on all targets. From-SVN: r68952
2003-07-05install.texi: Fix typos.Kazu Hirata4-3/+9
* doc/install.texi: Fix typos. * doc/invoke.texi: Likewise. * doc/tm.texi: Likewise. From-SVN: r68951
2003-07-05Daily bump.GCC Administrator2-2/+2
From-SVN: r68949
2003-07-05fptr.c: Fix comment typos.Kazu Hirata12-16/+30
* config/pa/fptr.c: Fix comment typos. * config/pa/pa-64.h: Likewise. * config/pa/pa.c: Likewise. * config/pa/pa.h: Likewise. * config/rs6000/603.md: Likewise. * config/rs6000/7xx.md: Likewise. * config/rs6000/darwin.h: Likewise. * config/rs6000/freebsd.h: Likewise. * config/rs6000/rs6000.c: Likewise. * config/rs6000/rs6000.md: Likewise. * config/rs6000/spe.h: Likewise. From-SVN: r68947
2003-07-04Makefile.tpl (all-bootstrap): Depend on maybe-all-intl.Zack Weinberg3-2/+7
* Makefile.tpl (all-bootstrap): Depend on maybe-all-intl. * Makefile.in: Regenerate. From-SVN: r68945
2003-07-04re PR c/11428 (gcc aborts in compiling Linux 2.5.74 reiserfs driver)Kazu Hirata1-0/+1
PR c/11428 * gcc.c-torture/compile/20030704-1.c: New. From-SVN: r68944
2003-07-04* gcc.c-torture/compile/20030704-1.c: New.Kazu Hirata2-0/+15
From-SVN: r68943
2003-07-04[multiple changes]Benjamin Kosnik5-19/+31
2003-07-04 Benjamin Kosnik <bkoz@redhat.com> * acinclude.m4 (GLIBCPP_ENABLE_PCH): Fix missed variable. * aclocal.m4: Regenerate. * configure: Regenerate. 2003-07-04 Jerry Quinn <jlquinn@optonline.net> * include/bits/locale_facets.tcc (__int_to_char): Move common case to the top. From-SVN: r68942
2003-07-042064.md: Change GNU CC to GCC.Ulrich Weigand11-130/+147
* config/s390/2064.md: Change GNU CC to GCC. * config/s390/2084.md: Likewise. * config/s390/fixdfdi.h: Likewise. * config/s390/linux.h: Likewise. * config/s390/s390-modes.def: Likewise. * config/s390/s390-protos.h: Likewise. * config/s390/s390.c: Likewise. * config/s390/s390.h: Likewise. * config/s390/s390.md: Likewise. * config/s390/s390x.h: Likewise. From-SVN: r68941
2003-07-04expr.c (do_store_flag): Pass in the correct result type when calling ↵Jeff Law3-4/+14
fold_single_bit_test. * expr.c (do_store_flag): Pass in the correct result type when calling fold_single_bit_test. * fold-const.c (fold_single_bit_test): Use result_type for the result when folding a sign bit test. From-SVN: r68940
2003-07-04* opts.c (common_handle_options): Negate sense of -falign- switches.Neil Booth2-4/+8
From-SVN: r68939
2003-07-04basic_file_stdio.cc: Revert.Benjamin Kosnik2-18/+23
2003-07-04 Benjamin Kosnik <bkoz@redhat.com> Petur Runolfsson <peturr02@ru.is> * config/io/basic_file_stdio.cc: Revert. Co-Authored-By: Petur Runolfsson <peturr02@ru.is> From-SVN: r68938
2003-07-04deque.tcc: Fully qualify standard functions with std::, thus avoiding Koenig ↵Paolo Carlini7-89/+99
lookup. 2003-07-04 Paolo Carlini <pcarlini@unitus.it> * include/bits/deque.tcc: Fully qualify standard functions with std::, thus avoiding Koenig lookup. * include/bits/gslice_array.h: Likewise. * include/bits/indirect_array.h: Likewise. * include/bits/list.tcc: Likewise. * include/bits/mask_array.h: Likewise. * include/bits/slice_array.h: Likewise. From-SVN: r68937
2003-07-04stl_tree.h: Performance and memory usage improvements.Gawain Bolton2-66/+104
2003-07-04 Gawain Bolton <gbolton@free.fr> * include/bits/stl_tree.h: Performance and memory usage improvements. From-SVN: r68936
2003-07-04Fix it again.H.J. Lu1-1/+1
From-SVN: r68934
2003-07-04Fix typo.H.J. Lu2-1/+2
From-SVN: r68932
2003-07-04Makefile.tpl: Replace PWD with PWD_COMMAND.H.J. Lu19-2225/+2261
2003-07-04 H.J. Lu <hongjiu.lu@intel.com> * Makefile.tpl: Replace PWD with PWD_COMMAND. * Makefile.in: Regenerated. gcc/ 2003-07-04 H.J. Lu <hongjiu.lu@intel.com> * config-ml.in: Replace PWD with PWD_COMMAND. * Makefile.in: Likewise. gcc/ada/ 2003-07-04 H.J. Lu <hongjiu.lu@intel.com> * Make-lang.in: Replace PWD with PWD_COMMAND. * Makefile.adalib: Likewise. * Makefile.in: Likewise. gcc/treelang/ 2003-07-04 H.J. Lu <hongjiu.lu@intel.com> * Make-lang.in: Replace PWD with PWD_COMMAND. libf2c/ 2003-07-04 H.J. Lu <hongjiu.lu@intel.com> * Makefile.in: Replace PWD with PWD_COMMAND. libstdc++-v3/ 2003-07-04 H.J. Lu <hongjiu.lu@intel.com> * Makefile.am: Replace PWD with PWD_COMMAND. * Makefile.in: Regenerated. * docs/html/Makefile: Likewise. From-SVN: r68931
2003-07-04cfgloopanal.c (count_strange_loop_iterations): New static function.Zdenek Dvorak2-7/+134
* cfgloopanal.c (count_strange_loop_iterations): New static function. (constant_iterations, count_loop_iterations, simple_loop_exit_p): Handle strange loops. From-SVN: r68930
2003-07-04install.texi: Even the g77 manpage is derived from the full g77 manual.Toon Moene2-2/+6
2003-07-04 Toon Moene <toon@moene.indiv.nluug.nl> * install.texi: Even the g77 manpage is derived from the full g77 manual. From-SVN: r68929
2003-07-04intl: New directory; see intl/ChangeLog for details.Zack Weinberg71-6538/+19059
top: * intl: New directory; see intl/ChangeLog for details. * ABOUT-NLS, config.rpath: Import from gettext 0.12.1. * Makefile.tpl: all-gcc depends on maybe-all-intl. * Makefile.in: Regenerate. config: * gettext.m4: New file - copy of gettext.m4 from binutils CVS, with added AC_ISC_POSIX macro from gcc/aclocal.m4. gcc: * ABOUT-NLS: Delete. * intl: Delete entire directory. * aclocal.m4: Include ../config/gettext.m4. Delete AC_ISC_POSIX, AM_LANGINFO_CODESET, jm_GLIBC21, AM_LC_MESSAGES, AM_PATH_PROG_WITH_TEST, AM_WITH_NLS, and AM_GNU_GETTEXT. * configure.in: Use CY_GNU_GETTEXT, not AM_GNU_GETTEXT. Remove intl/Makefile from all_outputs. * configure, config.in: Regenerate. * Makefile.in: Expunge all references to intl subdirectory. Add -I../intl to INCLUDES. * intl.h: Include libintl.h if and only if ENABLE_NLS is defined. intl: * Makefile.in: Remove unnecessary capabilities for installation, build of shared libraries, generation of distribution tarballs, etc. Fix all the places that rely on the parent directory. Don't generate libgnuintl.h from anything; do generate $(objdir)/libintl.h from libgnuintl.h if necessary. Adjust DEFS for use of config.h. * libgnuintl.h.in: Rename libgnuintl.h. * README: New file. * config.charset, ref-add.sin, ref-del.sin: Delete (unused). * COPYING.LIB-2.0, COPYING.LIB-2.1: Delete (redundant). * aclocal.m4: New; generated per instructions in gettext manual. * configure.in: New; written from scratch for this configuration. * configure, config.h.in: Generated. contrib: * gcc_update: Remove gcc/intl/plural.c from list. Add new generated files intl/plural.c, intl/configure, intl/config.h.in. From-SVN: r68928
2003-07-04valarray_array.h: Fully qualify standard functions with std::, thus avoiding ↵Paolo Carlini3-89/+95
Koenig lookup. 2003-07-04 Paolo Carlini <pcarlini@unitus.it> * include/bits/valarray_array.h: Fully qualify standard functions with std::, thus avoiding Koenig lookup. * include/bits/vector.tcc: Likewise. From-SVN: r68927
2003-07-04Makefile.am: Update target_ to host_.Benjamin Kosnik7-150/+141
2003-07-04 Benjamin Kosnik <bkoz@redhat.com> * include/Makefile.am: Update target_ to host_. * include/Makefile.in: Regenerate. * src/Makefile.am: Same. * src/Makefile.in: Regenerate. * config/os/gnu-linux/os_defines.h: Remove glibc-2.0 support. From-SVN: r68926
2003-07-04acinclude.m4 (GLIBCPP_ENABLE_DEBUG_FLAGS): To --enable-libstdcxx-debug-flags.Benjamin Kosnik5-1372/+1385
2003-07-04 Benjamin Kosnik <bkoz@redhat.com> * acinclude.m4 (GLIBCPP_ENABLE_DEBUG_FLAGS): To --enable-libstdcxx-debug-flags. (GLIBCPP_ENABLE_DEBUG_FLAGS): To --enable-libstdcxx-debug. (GLIBCPP_ENABLE_PCH): To --enable-libstdcxx-pch. * aclocal.m4: Regenerate. * configure: Same. * docs/html/configopts.html: Update. From-SVN: r68925
2003-07-04gcc_release: Execute gcc.gnu.org-only operations which are related to diff ↵Gerald Pfeifer2-3/+10
generation only if... * gcc_release: Execute gcc.gnu.org-only operations which are related to diff generation only if diffs have been requested. (build_sources): Improve tracing and an error message related to tagging. From-SVN: r68924
2003-07-04* gcc.dg/compat/fnptr-by-value-1_x.c: Add a prototype for testva.Kazu Hirata2-0/+5
From-SVN: r68923
2003-07-042003-07-04 Paolo Carlini <pcarlini@unitus.it>Paolo Carlini3-145/+7
Revert the fix for libstdc++/11378. From-SVN: r68922
2003-07-04re PR libstdc++/11378 (Unbuffered sputn is slow)Paolo Carlini3-3/+152
2003-07-04 Paolo Carlini <pcarlini@unitus.it> PR libstdc++/11378 * include/std/std_fstream.h (xsputn): In the unbuffered case, provided always_noconv(), issue directly _M_file.xsputn. * testsuite/performance/filebuf_unbuf_sputn.cc: New. From-SVN: r68921
2003-07-04aix51.h (TARGET_C99_FUNCTIONS): Define.Roger Sayle3-0/+15
* config/rs6000/aix51.h (TARGET_C99_FUNCTIONS): Define. * config/rs6000/aix52.h (TARGET_C99_FUNCTIONS): Likewise. From-SVN: r68920
2003-07-04stl_list.h: Fully qualify standard functions with std::, thus avoiding ↵Paolo Carlini9-55/+66
Koenig lookup. 2003-07-04 Paolo Carlini <pcarlini@unitus.it> * include/bits/stl_list.h: Fully qualify standard functions with std::, thus avoiding Koenig lookup. * include/bits/stl_queue.h: Likewise. * include/bits/stl_raw_storage_iter.h: Likewise. * include/bits/stl_tempbuf.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_uninitialized.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/ext/rope: Change includes order. From-SVN: r68919
2003-07-04configure.host (fpos_include_dir): Fix.Benjamin Kosnik2-1/+5
2003-07-04 Benjamin Kosnik <bkoz@redhat.com> * configure.host (fpos_include_dir): Fix. From-SVN: r68918
2003-07-04PR c++/5287, PR c++/7910, PR c++/11021Danny Smith12-13/+241
PR c++/5287, PR c++/7910, PR c++/11021 * testsuite/g++.dg/ext/dllimport1.C: Add mingw32 as target. Add tests for warnings. * testsuite/g++.dg/ext/dllimport2.C: Add tests for warnings. * testsuite/g++.dg/ext/dllimport3.C: Likewise. * testsuite/g++.dg/ext/dllimport4.C: New file. * testsuite/g++.dg/ext/dllimport5.C: New file. * testsuite/g++.dg/ext/dllimport6.C: New file. * testsuite/g++.dg/ext/dllimport7.C: New file. * testsuite/g++.dg/ext/dllimport8.C: New file. * testsuite/g++.dg/ext/dllimport9.C: New file. * testsuite/g++.dg/ext/dllimport10.C: New file. * testsuite/g++.dg/ext/dllexport1.C: New file. From-SVN: r68917
2003-07-04PR c++/5287, PR c++/7910, PR c++/11021Danny Smith3-62/+227
PR c++/5287, PR c++/7910, PR c++/11021 * config/i386/winnt.c (ix86_handle_dll_attribute): Don't add dllimport attribute if function is defined at declaration, but report error instead. Likewise for dllimport'd variable definitions. Set implicit TREE_PUBLIC for dllimport'd variables declared within functions, Report error if dllimport or dllexport symbol is not global. (i386_pe_dllimport_p): Ignore dllimport attribute of functions if defined after declaration or if inlined. Don't allow definition of static data members of C++ classes. Don't dllimport virtual methods. (i386_pe_mark_dllexport): Warn about inconsistent dll attributes. (i386_pe_mark_dllimport): Remove unnecessary checks. (i386_pe_encode_section_info): Warn if the dllimport attribute and symbol prefix have been instantiated and then overridden. * doc/extend.texi: Document dllimport and dllexport attributes. * config/i386/winnt.c (i386_pe_output_labelref): Fix indents. From-SVN: r68916
2003-07-04stl_heap.h: Fully qualify standard functions with std::, thus avoiding ↵Paolo Carlini6-39/+51
Koenig lookup. 2003-07-04 Paolo Carlini <pcarlini@unitus.it> * include/bits/stl_heap.h: Fully qualify standard functions with std::, thus avoiding Koenig lookup. * include/bits/stl_iterator_base_funcs.h: Likewise. * include/bits/stl_algo.h: Qualify __iterator_category too. * include/bits/stl_algobase.h: Likewise. * include/bits/stl_bvector.h: Likewise. * include/bits/stl_algo.h: Don't qualify the pair type. From-SVN: r68915
2003-07-04Makefile.am (target_headers): Add fpos.hBenjamin Kosnik1-0/+46
2003-07-03 Benjamin Kosnik <bkoz@redhat.com> * include/Makefile.am (target_headers): Add fpos.h (bits_headers): Remove. * include/Makefile.in: Regenerate. * configure.in: Add FPOS_INC_SRCDIR, substitute it. * configure: Regenerate. * configure.host: Add fpos_include_dir. * config/os/gnu-linux/fpos.h: New. * config/os/generic/fpos.h: Add. * include/bits/fpos.h: Remove. * config/io/c_io_stdio.h: Remove fpos_t typedef. * include/bits/fstream.tcc: Tweaks. * include/std/std_fstream.h: Same. * testsuite/27_io/fpos/1.cc (test01): Uncomment. Move to... * testsuite/27_io/fpos/mbstate_t/1.cc: ...here. * testsuite/27_io/fpos/mbstate_t/2.cc: Same. * testsuite/27_io/fpos/mbstate_t/3.cc: Same. * testsuite/27_io/fpos/1.cc: New. From-SVN: r68914
2003-07-04Makefile.am (target_headers): Add fpos.hBenjamin Kosnik23-1297/+1491
2003-07-03 Benjamin Kosnik <bkoz@redhat.com> * include/Makefile.am (target_headers): Add fpos.h (bits_headers): Remove. * include/Makefile.in: Regenerate. * configure.in: Add FPOS_INC_SRCDIR, substitute it. * configure: Regenerate. * configure.host: Add fpos_include_dir. * config/os/gnu-linux/fpos.h: New. * config/os/generic/fpos.h: Add. * include/bits/fpos.h: Remove. * config/io/c_io_stdio.h: Remove fpos_t typedef. * include/bits/fstream.tcc: Tweaks. * include/std/std_fstream.h: Same. * testsuite/27_io/fpos/1.cc (test01): Uncomment. Move to... * testsuite/27_io/fpos/mbstate_t/1.cc: ...here. * testsuite/27_io/fpos/mbstate_t/2.cc: Same. * testsuite/27_io/fpos/mbstate_t/3.cc: Same. * testsuite/27_io/fpos/1.cc: New. 2003-07-03 Benjamin Kosnik <bkoz@redhat.com> Petur Runolfsson <peturr02@ru.is> * include/std/std_streambuf.h: Remove _M_pos. * config/io/basic_file_stdio.h: Use seekpos instead of seekoff. * config/io/basic_file_stdio.cc: Same, use fseek instead of lseek, use fread/fwrite instead of read/write. * testsuite/27_io/basic_filebuf/showmanyc/char/9533-2.cc: Fix. * testsuite/27_io/basic_filebuf/sputn/char/9339.cc: Close filebufs before reading again. * testsuite/27_io/objects/char/6.cc: Tweak. Co-Authored-By: Petur Runolfsson <peturr02@ru.is> From-SVN: r68913
2003-07-03Patch from Uwe Stieber.Uwe Stieber2-2/+11
* config/kaos.h (CPP_PREDEFINES): Delete. (TARGET_OS_CPP_BUILTINS): New. From-SVN: r68912
2003-07-04call.c (build_addr_func): Handle bound pointers-to-members.Mark Mitchell15-361/+192
* call.c (build_addr_func): Handle bound pointers-to-members. (build_method_call): Do not call resolve_offset_ref. (implicit_conversion): Likewise. (resolve_scoped_fn_name): Use finish_non_static_data_member, not resolve_offset_ref. (resolve_args): Do not call resolve_offset_ref. (build_conditional_expr): Likewise. (build_new_method_call): Likewise. * cp-tree.def (OFFSET_REF): Update documentation. (cp_convert_to_pointer): Update handling of conversions from pointers to members to pointers. (ocp_convert): Do not call resolve_offset_ref. (convert_to_void): Likewise. (build_expr_type_conversion): Likewise. (delete_sanity): Likewise. (resolve_offset_ref): Simplify greatly. (build_vec_delete): Do not call resolve_offset_ref. * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref if appropriate. (cp_parser_unary_expression): Use cp_parser_simple_cast_expression. (cp_parser_delete_expression): Likewise. (cp_parser_cast_expression): Likewise. (cp_parser_pm_expression): Use cp_parser_binary_op. (cp_parser_simple_cast_expression): New function. * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref. * semantics.c (finish_increment_expr): Likewise. (finish_typeof): Likewise. * tree.c (lvalue_p_1): Do not handle OFFSET_REF. * typeck.c (require_complete_type): Do not handle OFFSET_REFs. (decay_conversion): Do not call resolve_offset_ref. (finish_class_member_access_expr): Likewise. (convert_arguments): Likewise. (build_x_binary_op): Handle DOTSTAR_EXPR. (condition_conversion): Do not call resolve_offset_ref. (unary_complex_lvalue): Likewise. (build_static_cast): Likewise. (build_reinterpret_cast): Likewise. (build_const_cast): Likewise. (build_c_cast): Likewise. (build_modify_expr): Likewise. (convert_for_assignment): Likewise. (convert_for_initialization): Likewise. * typeck2.c (build_x_arrow): Likewise. (build_m_component_ref): Simplify. * g++.old-deja/g++.jason/typeid1.C: Add dg-error marker. * g++.old-deja/g++.mike/net36.C: Tweak error messages. From-SVN: r68911
2003-07-04c-aux-info.c: Include toplev.h after c-tree.h.Kaveh R. Ghazi10-18/+70
gcc: * c-aux-info.c: Include toplev.h after c-tree.h. * c-common.c: Likewise. (GCC_DIAG_STYLE): Undef. * c-semantics.c (GCC_DIAG_STYLE): Define. * c-tree.h (GCC_DIAG_STYLE): Likewise. * diagnostic.h (inform): Move prototype to toplev.h. * jump.c: Include diagnostic.h before toplev.h. * toplev.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_DIAG): Define. (warning, error, fatal_error, pedwarn, sorry, inform, error_for_asm, warning_for_asm): Mark with ATTRIBUTE_GCC_CXXDIAG. cp: * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define. (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with ATTRIBUTE_GCC_CXXDIAG. From-SVN: r68910
2003-07-04Daily bump.GCC Administrator2-2/+2
From-SVN: r68908
2003-07-03cfglayout.c (cfg_layout_duplicate_bb): Do not update frequencies at all if ↵Zdenek Dvorak5-288/+244
edge is not specified. * cfglayout.c (cfg_layout_duplicate_bb): Do not update frequencies at all if edge is not specified. (can_copy_bbs_p, copy_bbs): New. * cfglayout.h (can_copy_bbs_p, copy_bbs): Declare. * cfgloop.c (get_loop_body): Comment more precisely. * cfgloopmanip.c (copy_bbs, record_exit_edges): Removed. (scale_bbs_frequencies): Fix comment typo. (can_duplicate_loop_p): Use can_copy_bbs_p. (duplicate_loop_to_header_edge): Simplify by using copy_bbs. From-SVN: r68906
2003-07-032003-7-03 Devang Patel <dpatel@apple.com>Devang Patel2-1/+5
* c-opts.c (c_common_parse_file): Remove extra debug_hooks->start_source_file call. From-SVN: r68905
2003-07-03misc.c (gnat_argv): Revert last change.Matt Kraai2-4/+9
* misc.c (gnat_argv): Revert last change. (gnat_handle_option, gnat_init_options): Copy arguments. From-SVN: r68904
2003-07-03real.c (real_trunc, [...]): New functions to implement trunc, floor and ceil ↵Roger Sayle8-3/+589
respectively. * real.c (real_trunc, real_floor, real_ceil): New functions to implement trunc, floor and ceil respectively. * real.h (real_trunc, real_floor, real_ceil): Prototype here. * builtins.c (integer_valued_real_p): New function to test if a floating point expression has an integer valued result. (fold_trunc_transparent_mathfn): Optimize foo(foo(x)) as foo(x) where foo is an integer rounding function. Similarly, optimize foo(bar(x)) as bar(x), and foo((double)(int)x) as (double)(int)x when both foo and bar are integer rounding functions and we don't need to honor errno. (fold_builtin_trunc, fold_builtin_floor, fold_builtin_ceil): New functions to fold trunc, floor and ceil. (fold_builtin): Use fold_builtin_trunc to fold BUILT_IN_TRUNC*, fold_builtin_floor to fold BUILT_IN_FLOOR* and fold_builtin_ceil to fold BUILT_IN_CEIL*. * fold-const.c (tree_expr_nonnegative_p): Handle FLOAT_EXPR and the remaining integer rounding functions. * gcc.dg/builtins-25.c: New testcase. * gcc.dg/builtins-26.c: New testcase. From-SVN: r68903
2003-07-03vector-defs.h: New file.Janis Johnson10-0/+255
* gcc.dg/compat/vector-defs.h: New file. * gcc.dg/compat/vector-setup.h: New file. * gcc.dg/compat/vector-check.h: New file. * gcc.dg/compat/vector-1_main.c: New file. * gcc.dg/compat/vector-1_x.c: New file. * gcc.dg/compat/vector-1_y.c: New file. * gcc.dg/compat/vector-2_main.c: New file. * gcc.dg/compat/vector-2_x.c: New file. * gcc.dg/compat/vector-2_y.c: New file. From-SVN: r68902
2003-07-03fnptr-by-value-1_main.c: New file.Janis Johnson12-0/+902
* gcc.dg/compat/fnptr-by-value-1_main.c: New file. * gcc.dg/compat/fnptr-by-value-1_x.c: New file. * gcc.dg/compat/fnptr-by-value-1_y.c: New file. * gcc.dg/compat/struct-align-1.h: New file. * gcc.dg/compat/struct-align-1_main.c: New file. * gcc.dg/compat/struct-align-1_x.c: New file. * gcc.dg/compat/struct-align-1_y.c: New file. * gcc.dg/compat/struct-align-2.h: New file. * gcc.dg/compat/struct-align-2_main.c: New file. * gcc.dg/compat/struct-align-2_x.c: New file. * gcc.dg/compat/struct-align-2_y.c: New file. From-SVN: r68901
2003-07-03sparc.c (function_arg_partial_nregs): Use SPARC_INT_ARG_MAX to determine ↵Eric Botcazou2-3/+9
where to split unnamed complex FP arguments. * config/sparc/sparc.c (function_arg_partial_nregs): Use SPARC_INT_ARG_MAX to determine where to split unnamed complex FP arguments. From-SVN: r68900
2003-07-03basic-block.h (create_basic_block, [...]): Kill.Jan Hubicka17-340/+666
* basic-block.h (create_basic_block, merge_blocks_nomove): Kill. * cfgcleanup.c (merge_blocks): Rename to merge_blocks_move. (merge_blocks_move_predecessor_nojumps, merge_blocks_move_successor_nojumps): Use merge_blocks. (try_optimize_cfg): Use merge_blocks_move. * cfgrtl.c (create_basic_block): Rename to rtl_create_basic_block. (merge_blocks_nomove): Rename to rtl_merge_blocks. (cfg_layout_create_basic_block): New. (rtl_can_merge_blocks): New. (cfg_layout_split_block): Do not alloc aux by hand. * cfghooks.h (cfg_hooks): Add create_basic_block, can_merge_blocks_p, merge_blocks. (create_basic_block, can_merge_blocks_p, merge_blocks): New macros. * cfglayout.c (cfg_layout_duplicate_bb): Do not allocate aux by hand. * cfgloopmanip.c (loop_split_edge_with): Likewise. * ifcvt.c (merge_if_block): Use merge_blocks_nomove. * basic-block.h (basic_block_def): Add field 'rbi'. * bb-reorder.c (find_traces, rotate_loop, mark_bb_visited, find_traces_1_round, copy_bb, connect_traces): Update use of rbi. * cfg.c (entry_exit_blocks): Add new field. * cfglayout.c: Include alloc-pool.h; (cfg_layout_pool): New. (record_effective_endpoints, fixup_reorder_chain, fixup_fallthru_exit_predecessor, cfg_layout_duplicate_bb): Update use of rbi. (cfg_layout_initialize_rbi): New function. (cfg_layout_initialize): Use it. (cfg_layout_finalize): Clear rbi fields. * cfglayout.h (RBI): Kill. (cfg_layout_initialize_rbi): Declare. * cfgloopmanip.c (copy_bbs): Use rbi. (record_exit_edges): Likewise. (duplicate_loop_to_header_edge): Likewise. * cfgrtl.c (cfg_layout_create_basic_block): Use cfg_layout_initialize_rbi. (cfg_layout_split_block): Use rbi. (cfg_layout_delete_block): Likewise. * loop-init.c (loop_optimizer_finalize): Likewise. * loop-unswitch.c (unswitch_loop): Likewise. * tracer.c (seen, tail_duplicate, layout_superblocks): Likewise. * cfgrtl.c: Update comments. (try_redirect_by_replacing_jump): New argument. (redirect_branch_edge): Break out from ... (rtl_redirect_edge_and_branch): ... this one. (update_cfg_after_block_merging): Break out from ... (rtl_merge_blocks): ... this one. (cfg_layout_split_edge): New. (cfg_layout_merge_blocks): New. (cfg_layout_can_merge_blocks_p): New. (cfg_layout_redirect_edge_and_branch): Reorganize. (cfg_layout_rtl_cfg_hooks): Fill in. (cfg_layout_delete_block): Kill barriers. * cfganal.c (can_fallthru): Deal with exit blocks * cfglayout.c (cfg_layout_function_header): New function (record_effective_endpoints): Record function header. (fixup_reorder_chain): Fixup dead jumptables; place header * basic-block.h (CLEANUP_CFGLAYOUT): New flag. * bb-reorder.c (cfg_layout_initialize): Update call. * cfgcleanup.c (try_optimize_cfg): Supress optimizations of fallthru edges in cfglayout mode. * cfglayout.c (cleanup_unconditional_jumps): Kill. (cfg_layout_initialize): Kill agrument loops; use cfgcleanup. * cfglayout.h (cfg_layout_initialize): Update prototype. * cfgloop.h (CP_INSIDE_CFGLAYOUT): Kill. * cfgloopmanip.c (loop_split_edge_with): Use split_edge. * flow.c (propagate_block): Do not crash when basic block ends by first insn in the chain. * loop-init.c (loop_optimizer_init): First enter cfglayout mode; later do loop discovery. * tracer.c (tracer): Update call of cfg_layout_initialize. From-SVN: r68899
2003-07-03compat-common.h (DEBUG_FINI): New.Janis Johnson30-0/+91
* gcc.dg/compat/compat-common.h (DEBUG_FINI): New. * gcc.dg/compat/scalar-by-value-1_x.c: Use it. * gcc.dg/compat/scalar-by-value-2_x.c: Ditto. * gcc.dg/compat/scalar-by-value-3_x.c: Ditto. * gcc.dg/compat/scalar-by-value-4_x.c: Ditto. * gcc.dg/compat/scalar-return-1_x.c: Ditto. * gcc.dg/compat/scalar-return-2_x.c: Ditto. * gcc.dg/compat/scalar-return-3_x.c: Ditto. * gcc.dg/compat/scalar-return-4_x.c: Ditto. * gcc.dg/compat/struct-by-value-10_x.c: Ditto. * gcc.dg/compat/struct-by-value-11_x.c: Ditto. * gcc.dg/compat/struct-by-value-12_x.c: Ditto. * gcc.dg/compat/struct-by-value-13_x.c: Ditto. * gcc.dg/compat/struct-by-value-14_x.c: Ditto. * gcc.dg/compat/struct-by-value-15_x.c: Ditto. * gcc.dg/compat/struct-by-value-16_x.c: Ditto. * gcc.dg/compat/struct-by-value-17_x.c: Ditto. * gcc.dg/compat/struct-by-value-18_x.c: Ditto. * gcc.dg/compat/struct-by-value-2_x.c: Ditto. * gcc.dg/compat/struct-by-value-3_x.c: Ditto. * gcc.dg/compat/struct-by-value-4_x.c: Ditto. * gcc.dg/compat/struct-by-value-5_x.c: Ditto. * gcc.dg/compat/struct-by-value-6_x.c: Ditto. * gcc.dg/compat/struct-by-value-7_x.c: Ditto. * gcc.dg/compat/struct-by-value-8_x.c: Ditto. * gcc.dg/compat/struct-by-value-9_x.c: Ditto. * gcc.dg/compat/struct-return-10_x.c: Ditto. * gcc.dg/compat/struct-return-2_x.c: Ditto. * gcc.dg/compat/struct-return-3_x.c: Ditto. From-SVN: r68898
2003-07-03Makefile.in: Use dependency variables in lieu of explicit files throughout.Kaveh R. Ghazi2-25/+30
* Makefile.in: Use dependency variables in lieu of explicit files throughout. From-SVN: r68896
2003-07-03call.c (build_scoped_method_call): Use convert_to_void.Mark Mitchell7-64/+53
* call.c (build_scoped_method_call): Use convert_to_void. (build_method_call): Likewise. * class.c (check_field_decls): Remove dead code. * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling. * decl2.c (grok_array_decl): Remove dead code. (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE as pointer-to-member representation. * init.c (build_offset_ref): Tidy. (build_vec_delete_1): Use convert_to_void. * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE as pointer-to-member representation. From-SVN: r68895
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