* bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
        ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
        ffebad_finish): Const-ify a char*.
        * bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
        * bld.h (ffebld_op_string): Likewise.
        * com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
        ffecom_debug_kludge_, ffecom_f2c_make_type_,
        ffecom_get_appended_identifier_, ffecom_get_identifier_,
        ffecom_gfrt_args_): Likewise.
        (ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
        (builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
        ffecom_arglist_expr_, ffecom_build_f2c_string_,
        ffecom_debug_kludge_, ffecom_f2c_make_type_,
        ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
        ffecom_get_identifier_, ffecom_decl_field,
        ffecom_get_invented_identifier, lang_print_error_function,
        skip_redundant_dir_prefix, read_name_map, print_containing_files):
        Const-ify a char*.
        (savestring): Remove, use `xstrdup' instead.
        * com.h (ffecom_decl_field, ffecom_get_invented_identifier):
        Const-ify a char*.
        * data.c (ffebld, ffedata_gather_): Make explicitly static.
        * expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
        ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
        ffeexpr_nil_number_, ffeexpr_nil_number_period_,
        ffeexpr_nil_number_real_, ffeexpr_token_real_,
        ffeexpr_token_number_, ffeexpr_token_number_period_,
        ffeexpr_token_number_real_): Const-ify a char*.
        * fini.c (xspaces): Likewise.
        * global.c (ffeglobal_type_string_): Likewise.
        (ffeglobal_drive): Protoize.
        (ffeglobal_proc_def_arg): Const-ify a char*.
        * global.h (ffeglobal_drive): Protoize.
        (ffeglobal_proc_def_arg): Const-ify a char*.
        * implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
        Likewise.
        * implic.h (ffeimplic_peek_symbol_type): Likewise.
        * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
        ffeinfo_kind_string_, ffeinfo_kindtype_string_,
        ffeinfo_where_string_, ffeinfo_basictype_string,
        ffeinfo_kind_message, ffeinfo_kind_string,
        ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
        * info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
        ffeinfo_kind_string, ffeinfo_kindtype_string,
        ffeinfo_where_string): Likewise.
        * intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
        _ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
        ffeintrin_fulfill_specific, ffeintrin_init_0,
        ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
        ffeintrin_name_generic, ffeintrin_name_implementation,
        ffeintrin_name_specific): Likewise.
        * intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
        ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
        * lex.c (ffelex_type_string_, ffelex_token_new_character,
        ffelex_token_new_name, ffelex_token_new_names,
        ffelex_token_new_number): Likewise.
        * lex.h (ffelex_token_new_character, ffelex_token_new_name,
        ffelex_token_new_names, ffelex_token_new_number): Likewise.
        * malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
        malloc_new_zinpool_): Likewise.
        * malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
        malloc_pool_new): Likewise.
        * name.c (ffename_space_drive_global, ffename_space_drive_symbol):
        Protoize.
        * name.h (ffename_space_drive_global, ffename_space_drive_symbol):
        Likewise.
        * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
        ffesymbol_attrs_string): Const-ify a char*.
        (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
        (ffesymbol_state_string): Const-ify a char*.
        * symbol.h (ffesymbol_attrs_string): Likewise.
        (ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
        (ffesymbol_state_string): Const-ify a char*.
        * target.c (ffetarget_layout): Likewise.
        * target.h (ffetarget_layout): Likewise.

From-SVN: r26013

From-SVN: r25221

        * bad.c (ffebad_finish): Change type of variable `c' to unsigned
        char, change type of variable `s' to unsigned char *.
        * com.c (ffecom_symbol_null_): Add missing initializers.
        * fini.c (MAXNAMELEN): Undef it before defining.
        * implic.c (ffeimplic_lookup_): Change type of parameter `c' to
        unsigned char.
        * intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
        to (unsigned char).
        * lex.c (ffelex_splice_tokens): Change type of variable `p' to
        unsigned char *.
        (ffelex_token_name_from_names): Cast the argument of
        `ffelex_is_firstnamechar' to (unsigned char).
        (ffelex_token_names_from_names): Likewise.
        (ffelex_token_new_name): Likewise.
        (ffelex_token_new_names): Likewise.
        * malloc.c (malloc_root_): Add missing initializer.
        * stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
        (ffestb_else) Likewise.
        (ffestb_else3_) Likewise.
        (ffestb_endxyz) Likewise.
        (ffestb_goto) Likewise.
        (ffestb_let) Likewise.
        (ffestb_varlist) Likewise.
        (ffestb_R522) Likewise.
        (ffestb_R528) Likewise.
        (ffestb_R834) Likewise.
        (ffestb_R835) Likewise.
        (ffestb_R838) Likewise.
        (ffestb_R1102) Likewise.
        (ffestb_blockdata) Likewise.
        (ffestb_R1212) Likewise.
        (ffestb_R810) Likewise.
        (ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
        to (unsigned char).
        (ffestb_V014): Change type of variable `p' to unsigned char *.
        (ffestb_dummy) Likewise.
        (ffestb_R524) Likewise.
        (ffestb_R547) Likewise.
        (ffestb_decl_chartype) Likewise.
        (ffestb_decl_dbltype) Likewise.
        (ffestb_decl_gentype) Likewise.
        (ffestb_decl_entsp_2_) Likewise.
        (ffestb_V027) Likewise.
        (ffestb_decl_R539) Likewise.
        * top.c (ffe_decode_option): Mark parameter `argc' with
        ATTRIBUTE_UNUSED.
        * where.c (ffewhere_unknown_line_): Add missing initializers.

From-SVN: r23030

Mon Jun 15 22:21:57 1998  Craig Burley  <burley@gnu.org>
	Cutover to system.h:
	* Make-lang.in:
	* Makefile.in:
	* ansify.c:
	* bad.c:
	* bld.c:
	* com.c:
	* com.h:
	* expr.c:
	* fini.c:
	* g77spec.c:
	* implic.c:
	* intdoc.c:
	* intrin.c:
	* lex.c:
	* lex.h:
	* parse.c:
	* proj.c:
	* proj.h:
	* src.c:
	* src.h:
	* stb.c:
	* ste.c:
	* target.c:
	* top.c:
	* system.j: New file.
	Use toplev.h where appropriate:
	* Make-lang.in:
	* Makefile.in:
	* bad.c:
	* bld.c:
	* com.c:
	* lex.c:
	* ste.c:
	* top.c:
	* toplev.j: New file.
	Conditionalize all dumping/reporting routines so they don't
	get built for gcc/egcs:
	* bld.c:
	* bld.h:
	* com.c:
	* equiv.c:
	* equiv.h:
	* sta.c:
	* stt.c:
	* stt.h:
	* symbol.c:
	* symbol.h:
	Use hconfig.h instead of config.h where appropriate:
	* Makefile.in (proj-h.o): Compile with -DUSE_HCONFIG.
	* fini.c: Define USE_HCONFIG before including proj.h.
	* Makefile.in (deps-kinda): Redirect stderr to stdout,
	to eliminate diagnostics vis-a-vis g77spec.c.
	* Makefile.in: Regenerate dependencies via deps-kinda.
	* lex.c (ffelex_file_fixed, ffelex_file_free): Eliminate
	apparently spurious warnings about uninitialized variables
	`c', `column', and so on.

From-SVN: r20520

Thu May 28 21:32:18 1998  Craig Burley  <burley@gnu.org>
	Restore circa-0.5.22 capabilities of `g77' driver:
	* Make-lang.in (g77spec.o): Depend on f/version.h.
	(g77version.o): New rule to compile g77 version info.
	(g77$(exeext)): Depend on and link in g77version.o.
	* g77spec.c: Rewrite to be more like 0.5.22 version
	of g77.c, making filtering of command line smarter
	so mixed Fortran and C (etc.) can be compiled, verbose
	version info can be obtained, etc.
	* lang-specs.h (f77-version): New "language" to support
	"g77 -v" command under new gcc 2.8 regime.
	* lex.c (ffelex_file_fixed): If -fnull-version, just
	substitute a "source file" that prints out version info.
	* top.c, top.h: Support -fnull-version.
	* lang-specs.h: Use "%O" instead of OO macro to specify
	object extension.  Remove old stringizing cruft.
	* Make-lang.in (g77.c, g77spec.o, g77.o, g77$(exeext),
	g77-cross$(exeext), f771,
	$(srcdir)/f/g77.info, $(srcdir)/f/g77.dvi,
	$(srcdir)/f/intdoc.texi,
	f77.install-common, f77.install-info, f77.install-man,
	f77.uninstall, $(G77STAGESTUFF), f77.stage1, f77.stage2,
	f77.stage3, f77.stage4, f77.distdir): Don't do anything
	unless user specified "f77" or "F77" in $LANGUAGES either
	during configuration or explicitly.  For convenience of
	various tests and to work around lack of the assignment
	"LANGUAGES=$(BOOT_LANGUAGES)" in the "make stage1" command
	of "make bootstrap" in gcc, use a touch file named "lang-f77"
	to communicate whether this is the case.
	* Make-lang.in (F77_FLAGS_TO_PASS): Delete this macro,
	replace with minimal expansion of its former self in
	each of the two instances where it was used.
	* Makefile.in (HOST_CC): Delete this definition.
	* com.c (index, rindex): Delete these declarations.
	* proj.h: (isascii): Delete this.
	* Make-lang.in (f77.install-common): Warn if `f77-install-ok'
	flag-file exists, since it no longer triggers any activity.
	Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
	normalize and simplify g77/libg2c build process:
	* Make-lang.in: Remove all support for overwriting
	/usr/bin/f77 etc., or whatever the actual names are
	via $(prefix) and $(local_prefix).  (g++ overwrites
	/usr/bin/c++, but then it's often the only C++ compiler
	on the system; f77 often exists on systems that are
	installing g77.)
	(f77.realclean): Remove obsolete target.
	(g77.c, g77$(exeext)): Minor changes to look more like g++'s
	stuff.
	(f771): Now built with srcdir=gcc/f, not srcdir=gcc, to be
	more like g++ and such.
	(f/Makefile): Removed, as g++ doesn't need this rule.
	(f77.install-common): No longer install f77, etc.
	(f77.install-man): No longer install f77.1.
	(f77.uninstall): No longer uninstall f77, f77.1, etc.
	(f77.stage1, f77.stage2, f77.stage3, f77.stage4): Do work
	only if "f77" appears in $(LANGUAGES).
	(Note: gcc's Makefile.in's bootstrap target should set
	LANGUAGES=$(BOOT_LANGUAGES) when making the stage1 target.)
	* Makefile.in: Update vis-a-vis gcc/cp/Makefile.in.
	(none): Remove.
	(g77-only): Relocate.
	(all.indirect, f771, *.o): Now assumes current directory
	is this dir (gcc/f), not the parent directory.
	(TAGS): Remove "echo 'parse.y,0'  >> TAGS ;" line.
	* config-lang.in: Delete commented-out code.
	Fix stagestuff definition.  Add more stuff to
	diff_excludes definition.  Don't create any directories.
	Set outputs to f/Makefile, to get variable substition
	to happen (what does that really do, anyway?!).
	* g77spec.c: Rename libf2c to libg2c.
	* com.h: Remove all of the gcc back-end decls,
	since egcs should have all of them correct.
	* com.c: Include "proj.h" before anything else,
	as that's how things are supposed to work.
	* ste.c: Ditto.
	* bad.c: Include "flags.j" here, since some diagnostics
	check flag_pedantic_errors.
	* Makefile.in (f/*.o): Rebuild dependencies via
	deps-kinda.
	* output.j: New source file.
	* Make-lang.in (F77_SRCS): Update accordingly.
	* Makefile.in (OUTPUT_H): Ditto.
	(deps-kinda): Ditto.
	* com.c: Include "output.j" here.
	* lex.c: Ditto.

From-SVN: r20506

From-SVN: r19876

From-SVN: r14772