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425 Commits

Author SHA1 Message Date
Mark Mitchell
e697e20a89 expr.h (lang_expand_constant): Declare. 
* expr.h (lang_expand_constant): Declare.
	* toplev.c (lang_expand_constant): Define it.
	* varasm.c (output_constant): Use it.

From-SVN: r27058
 1999-05-20 10:37:50 +00:00
Craig Burley
c64f913e00 improve open-coding of complex divide, use new method in g77 
From-SVN: r26993
 1999-05-17 21:05:14 -04:00
Craig Burley
41af162ca7 disable maintenance of errno 
From-SVN: r26897
 1999-05-12 00:38:14 -04:00
Dave Brolley
593d78538d toplev.c (documented_lang_options): Add -MD, -MMD, -M and -MM for cpplib-enabled compilers. 
Tue May 11 11:45:16 1999  Dave Brolley  <brolley@cygnus.com>
	* toplev.c (documented_lang_options): Add -MD, -MMD, -M and -MM for
	cpplib-enabled compilers.

From-SVN: r26881
 1999-05-11 04:49:39 -04:00
Mark Mitchell
5918224249 tree.h (struct tree_decl): Add comdat_flag. 
* tree.h (struct tree_decl): Add comdat_flag.
	(DECL_COMDAT): Define it.
	* toplev.c (wrapup_global_declarations): Don't output a
	DECL_COMDAT function just because it's public.

From-SVN: r26733
 1999-05-02 17:43:33 +00:00
Mark Mitchell
6c3fce7352 toplev.c (compile_file): Move call to check_global_declarations after output_exception_table to restore... 
d
	* toplev.c (compile_file): Move call to check_global_declarations
	after output_exception_table to restore behavior as it was before
	1999-04-22 change.

From-SVN: r26657
 1999-04-26 09:02:57 -07:00
Nathan Sidwell
c1709d0c7a toplev.c (report_error_function): Reorder file stack and function name printing. 
* toplev.c (report_error_function): Reorder file stack and
        function name printing.  Ignore FILE parameter.

From-SVN: r26631
 1999-04-25 18:07:58 -06:00
Theodore Papadopoulo
f9e814f100 flags.h (inline_max_insns): Declare. 
* flags.h (inline_max_insns): Declare.
        * integrate.c (inline_max_insns): New variable.
        (function_cannot_inline_p): Use it.
        * toplev.c (main): Add the flag -finline-limit-n.
        (display_help): Document -finline-limit-n.
        * invoke.texi: Document -finline-limit-n

From-SVN: r26629
 1999-04-25 17:35:15 -06:00
Mark Mitchell
32291f940e toplev.h (wrapup_global_declarations): Declare. 
* toplev.h (wrapup_global_declarations): Declare.
	(check_global_declarations): Likewise.
	* toplev.c (wrapup_global_declarations): New function, split out
	from ...
	(check_global_declarations): Likewise...
	(compile_file): Here.

From-SVN: r26593
 1999-04-22 23:06:09 +00:00
John Wehle
5ad9b85f99 toplev.c (rest_of_compilation): Always set current_function_uses_only_leaf_regs appropriately. 
* toplev.c (rest_of_compilation): Always set
	current_function_uses_only_leaf_regs appropriately.

From-SVN: r26589
 1999-04-22 19:25:05 +00:00
John Wehle
54ff41b717 output.h (current_function_is_leaf, [...]): Declare. 
* output.h (current_function_is_leaf,
	current_function_uses_only_leaf_regs): Declare.
	* function.c (current_function_is_leaf,
	current_function_uses_only_leaf_regs): Define.
	(init_function_start): Initialize current_function_is_leaf
	and current_function_uses_only_leaf_regs.
	* final.c (leaf_function): Don't define.
	(final_start_function): Replace uses of leaf_function with
	current_function_uses_only_leaf_regs.
	* toplev.c (rest_of_compilation): Set current_function_is_leaf
	prior to invoking local register allocation.
	(rest_of_compilation): Replace uses of leaf_function with
	current_function_uses_only_leaf_regs.
	* dbxout.c (dbxout_symbol, dbxout_parms): Likewise.
	* dwarf2out.c (add_location_or_const_vaule_attribute): Likewise.
	* dwarfout.c (add_location_or_const_value_attribute): Likewise.
	* sdbout.c (sdbout_symbol): Likewise.
	* sparc.h (FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Likewise.
	* sparc.c (eligible_for_epilogue_delay, output_return,
	sparc_return_peephole_ok): Likewise.
	* sparc.md (leaf_function attribute, untyped_return): Likewise.
	* i386.c (ix86_compute_frame_size): Don't align the stack
	for leaf functions which don't allocate any stack slots.
	* tm.texi: Update documentation.

From-SVN: r26538
 1999-04-18 13:09:37 +00:00
Zack Weinberg
2a611d21ac system.h: Always prototype abort. 
1999-04-16 22:44 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
	* system.h: Always prototype abort.  Prototype fatal.  Define
	abort to call fatal, not fprintf/exit.  Define a stub macro
	for trim_filename.
	* toplev.c: Define DIR_SEPARATOR.  (trim_filename): New
	function.
	* toplev.h: Prototype trim_filename, and #undef system.h's stub.
	* gcc.c, genattr.c, genattrtab.c, gencodes.c, genconfig.c,
	genemit.c, genextract.c, genflags.c, genopinit.c, genoutput.c,
	genpeep.c, genrecog.c: Make fatal non-static.
	* gcov.c, gengenrtl.c, protoize.c: #undef abort after
	including system.h.
	* config/i386/dgux.h, config/m68k/xm-amix.h: Remove stale code
	relating to abort.

From-SVN: r26511
 1999-04-16 19:52:44 +00:00
Jan Hubicka
11f246f6bb flow.c (life_analysis): New parameter remove_dead_code. 
* flow.c (life_analysis): New parameter remove_dead_code.
        (life_analysis_1): Likewise.
        (propagate_block): Likewise; use it.
        * output.h: Update prototype.
        * toplev.c: Update calls to life_analysis.

From-SVN: r26343
 1999-04-10 15:53:08 -07:00
Jeffrey A Law
c44033714b rtl.h (rebuild_jump_labels): Declare. 
* rtl.h (rebuild_jump_labels): Declare.
        * jump.c (jump_optimize_1): Renamed from jump_optimize.  Make static.
        Add new argument MARK_LABELS_ONLY.  Quit after mark_all_labels if
        requested.
        (jump_optimize, rebuild_jump_labels): New wrapper functions for
        jump_optimize_1.
        * toplev.c (rest_of_compilation): Use rebuild_jump_labels instead of
        running the entire jump optimizer.

From-SVN: r26327
 1999-04-09 22:17:51 -06:00
Jeffrey A Law
3f1b9b1b90 rtl.h (local_alloc): Returns an integer now. 
* rtl.h (local_alloc): Returns an integer now.
        * local-alloc.c (recorded_label_ref): New file scoped variable.
        (local_alloc): Initialize recorded_label_ref to zero.  Return its
        value when local allocation has completed.
        (update_equiv_regs); If we create an equivalence for a LABEL_REF,
        set recorded_label_ref.
        * toplev.c (rest_of_compilation): Run the loop optimizer after
        register allocation and reloading if needed.

From-SVN: r26324
 1999-04-09 20:55:36 -06:00
Jeff Law
bbf9d88cd7 Fix trivial formatting buglet in each file. 
From-SVN: r26241
 1999-04-06 22:42:42 -06:00
Richard Henderson
78327a73fd * toplev.c (compile_file): Typo flow_dump -> flow2_dump. 
From-SVN: r26229
 1999-04-06 15:56:16 -07:00
Richard Henderson
34487bf857 flow.c (verify_flow_info): New function. 
* flow.c (verify_flow_info): New function.
        (find_basic_blocks): Call it if ENABLE_CHECKING.
        (merge_blocks): Don't merge if there are non-deletable labels.
        * toplev.c (fatal_insn): Allow a printf-style arg list.
        * toplev.h (fatal_insn): Update prototype.

From-SVN: r26226
 1999-04-06 15:10:53 -07:00
Jeffrey A Law
bbd2180d18 toplev.c (rest_of_compilation): Allow dbr_schedule to write to the dump file too. 
* toplev.c (rest_of_compilation): Allow dbr_schedule to write to
        the dump file too.

From-SVN: r26091
 1999-03-31 09:26:36 -07:00
Richard Henderson
359da67d8a flow.c (find_basic_blocks): New argument `do_cleanup'. 
* flow.c (find_basic_blocks): New argument `do_cleanup'.
        Conditionally call delete_unreachable_blocks.
        (free_basic_block_vars): Zero ENTRY/EXIT data.
        (allocate_for_life_analysis): Kill.  Split into...
        (allocate_bb_life_data, allocate_reg_life_data): ... new functions.
        (life_analysis_1): Update.
        * gcse.c (gcse_main): Update find_basic_blocks call.
        * toplev.c (rest_of_compilation): Likewise.
        * stupid.c (stupid_life_analysis): Update life data calls.
        * rtl.h, output.h: Update prototypes.

From-SVN: r26090
 1999-03-31 04:41:03 -08:00
Mumit Khan
58f4af8e84 sdbout.c (syms.h): Don't include on Interix. 
* sdbout.c (syms.h): Don't include on Interix.
        * toplev.c (main): No sbrk on Interix.

Co-Authored-By: Donn Terry <donn@interix.com>

From-SVN: r25911
 1999-03-22 16:23:26 -07:00
Jeffrey A Law
43c2d67a1a toplev.c (main): A debug option without a level defaults to level 2. 
* toplev.c (main): A debug option without a level defaults to
        level 2.

From-SVN: r25884
 1999-03-21 09:38:34 -07:00
Kaveh R. Ghazi
54ea1de9f3 Warning fixes: 
* c-lex.c (yylex): Remove unused variable `bytes'.
        * flow.c (print_rtl_with_bb): Cast the return value of alloca.
        * function.c (assign_parms): Wrap variable `varargs_setup' in
        macro SETUP_INCOMING_VARARGS.
        (thread_prologue_and_epilogue_insns): Mark parameter `f' with
        ATTRIBUTE_UNUSED.
        * local-alloc.c (no_equiv): Likewise for parameter `store'.
        * sched.c (schedule_insns): Remove unused variables `insn' and `next'.
        * tlink.c (symbol_hash_newfunc, symbol_hash_lookup,
        file_hash_newfunc, file_hash_lookup, demangled_hash_newfunc,
        demangled_hash_lookup, symbol_push, symbol_pop, file_push,
        file_pop, tlink_init, tlink_execute, frob_extension,
        obstack_fgets, tfgets, pfgets, freadsym, read_repo_file,
        maybe_tweak, recompile_files, read_repo_files,
        demangle_new_symbols, scan_linker_output): Add static prototype.
        (symbol_hash_newfunc, file_hash_newfunc, demangled_hash_newfunc):
        Make the third argument a `hash_table_key'.
        * toplev.c (debug_start_source_file): Mark parameter `filename'
        with ATTRIBUTE_UNUSED.

From-SVN: r25871
 1999-03-20 19:21:31 +00:00
Kaveh R. Ghazi
91813b2835 Warning fixes: 
* calls.c (initialize_argument_information): Mark parameters
        `num_actuals' and `n_named_args' with ATTRIBUTE_UNUSED.
        * dbxout.c (dbxout_start_new_source_file): Likewise for parameter
        `filename'.
        (dbxout_finish): Likewise for parameters `file' and `filename'.
        (dbxout_prepare_symbol): Likewise for parameter `decl'.
        (dbxout_begin_function): Likewise.
        * explow.c (hard_function_value): Likewise for parameter `func'.
        * function.c (locate_and_pad_parm): Likewise for parameter `fndecl'.
        * expmed.c (expand_divmod): Omit unused argument to `expand_abs'.
        * expr.c (expand_expr): Likewise.
        * expr.h (expand_abs): Delete unused argument from prototype.
        * optabs.c (expand_abs): Remove unused parameter `unsignedp'.
        * sdbout.c (sdbout_init): Mark parameter `syms' with ATTRIBUTE_UNUSED.
        (sdbout_end_block): Likewise for parameter `n'.
        * toplev.c (debug_define): Likewise for parameters `lineno' and
        `buffer'.
        (debug_undef): Likewise.
        * varasm.c (named_section): Likewise for parameter 'reloc'.
        (assemble_external): Likewise for parameter `decl'.
        (assemble_alias): Likewise for parameter `target'.

From-SVN: r25858
 1999-03-19 08:50:14 +00:00
Theodore Papadopoulo
192babfd6b toplev.c (read_integral_parameter): Constify. 
* toplev.c (read_integral_parameter): Constify.  Better control of
        error messages.
        (main): Use read_integral_parameter to set optimize, id_clash_len,
        larger_than_size, and the debugging level.
        * toplev.h (read_integral_parameter): Update prototype.

From-SVN: r25856
 1999-03-18 18:01:01 -07:00
Kaveh R. Ghazi
735396d963 Warning fixes: 
* cccp.c (default_include): Initialize structure memebers.
        (pass_thru_directive): Change the type of 'keyword_length' to int.
        (main): Cast `bindtextdomain' and `textdomain' to (void).
        * collect2.c (main): Likewise.
        * cppmain.c (main): Likewise.
        * gcc.c (main): Likewise.
        * gcov.c (main): Likewise.
        * protoize.c (main): Likewise.
        * toplev.c (main): Likewise.

From-SVN: r25839
 1999-03-18 07:29:10 +00:00
Kaveh R. Ghazi
1a87eea220 cse.c (check_fold_consts): New static function. 
* cse.c (check_fold_consts): New static function.
        (cfc_args): New struct.
        (simplify_relational_operation): Use them in call to
        `do_float_handler'.
        * toplev.c (do_float_handler): New function to wrap calls to
        setjmp/set_float_handler.
        * toplev.h (do_float_handler): Add extern prototype.
        * tree.c (build_real_from_int_cst_1): New static function.
        (brfic_args): New struct.
        (build_real_from_int_cst): Use them in call to
        `do_float_handler'.

From-SVN: r25768
 1999-03-14 14:02:10 +00:00
Jeffrey A Law
e78d9500be gcse.c (run_jump_opt_after_gcse): New variable. 
* gcse.c (run_jump_opt_after_gcse): New variable.
        (gcse_main): Returns an integer.
        (hash_scan_set): Record initializations from CONST_DOUBLEs too.
        (try_replace_reg): Update some comments.
        (cprop_insn): Allow propagation into some JUMP_INSNs too.
        * rtl.h (gcse_main): Update prototype.
        * toplev.c (rest_of_compilation): If gcse_main returns nonzero,
        then run a jump optimization pass.
        * jump.c (delete_barrier_successors): Delete nop jumps too.

From-SVN: r25673
 1999-03-10 12:45:18 -07:00
Kaveh R. Ghazi
b1eeb24348 Warning fix: 
* Makefile.in (toplev.o): Depend on $(BASIC_BLOCK_H).
        * toplev.c: Include basic-block.h.

From-SVN: r25651
 1999-03-09 06:40:49 +00:00
Kaveh R. Ghazi
dff01034e5 c-aux-info.c (data_type, [...]): Qualify a char* with the `const' keyword. 
* c-aux-info.c (data_type, affix_data_type, gen_decl,
        gen_formal_list_for_type, gen_formal_list_for_func_def, gen_type):
        Qualify a char* with the `const' keyword.
        * c-common.c (declare_hidden_char_array, add_attribute, if_elt,
        declare_function_name, decl_attributes, format_char_info,
        check_format_info, binary_op_error): Likewise.
        * cexp.y (yyerror, error, pedwarn, warning, token): Likewise.
        * gcse.c (dump_hash_table): Likewise.
        * integrate.c (function_cannot_inline_p): Likewise
        * optabs.c: Include insn-config.h earlier.
        (init_libfuncs, init_integral_libfuncs, init_floating_libfuncs):
        Qualify a char* with the `const' keyword.
        * real.c (asctoe24, asctoe53, asctoe64, asctoe113, asctoe,
        asctoeg, mtherr, ereal_atof): Likewise.
        * real.h (ereal_atof): Likewise.
        * sbitmap.c (dump_sbitmap_vector): Likewise.
        * sbitmap.h (dump_sbitmap_vector): Likewise.
        * stmt.c (nesting, n_occurrences, expand_start_case): Likewise.
        * toplev.c (rest_of_compilation): Likewise.
        * tree.h (function_cannot_inline_p, expand_start_case): Likewise.

From-SVN: r25614
 1999-03-06 05:34:26 +00:00
Catherine Moore
1746404be2 toplev.c (compile_file): Disable -ffunction-sections and debugging warning if the object format is elf. 
Mon Mar  1 14:06:36 1999  Catherine Moore  <clm@cygnus.com>
        * toplev.c (compile_file):  Disable -ffunction-sections and
        debugging warning if the object format is elf.

From-SVN: r25514
 1999-03-01 07:29:35 -05:00
Richard Henderson
e881bb1b1b Flow rewrite to use basic block structures and edge lists. 
From-SVN: r25450
 1999-02-25 15:45:42 -08:00
Zack Weinberg
73cd870fc3 toplev.c (documented_lang_options): Remove -fident and -fnoident... 
1999-02-15 17:11 -0500  Zack Weinberg  <zack@rabi.columbia.edu>
	* toplev.c (documented_lang_options): Remove -fident and
          -fnoident, which are now handled by the language independent
	  option parser.

From-SVN: r25219
 1999-02-15 14:13:20 +00:00
Theodore Papadopoulo
132e01b1e6 toplev.h (read_integral_parameter): Declare. 
* toplev.h (read_integral_parameter): Declare.
	* toplev.c (read_integral_parameter): New function.

From-SVN: r24985
 1999-02-02 14:43:19 -07:00
Zack Weinberg
be163a70f5 flags.h: Declare flag_no_ident. 
1999-01-31 17:52 -0500  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
	* flags.h: Declare flag_no_ident.
	* toplev.c: Define flag_no_ident.  Process -f(no-)ident here.
	* c-decl.c: Don't define flag_no_ident.  Don't process
          -f(no-)ident switches here.
	* ch/decl.c: Likewise.
	* cp/decl2.c: Likewise.
	* c-tree.h: Don't declare flag_no_ident.
	* ch/ch-tree.h: Likewise.
	* cp/cp-tree.h: Likewise.
	* config/elfos.h (ASM_FILE_END): Output final .ident directive
          only if !flag_no_ident.
	* config/ptx4.h: Likewise.
	* config/svr4.h: Likewise.
	* config/alpha/elf.h: Likewise.
	* config/arm/linux-elf.h: Likewise.
	* config/i386/sco5.h: Likewise.
	* config/i860/fx2800.h: Likewise.
	* config/mips/gnu.h: Likewise.
	* config/i386/osfrose.h: Likewise.
	* gcc.c (C specs): Map -Qn to -fno-ident.
	* ch/lang-specs.h: Likewise.
	* cp/lang-specs.h: Likewise.
	* f/lang-specs.h: Likewise.
	* objc/lang-specs.h: Likewise.
	* java/lang-specs.h: Likewise.

From-SVN: r24943
 1999-01-31 17:46:42 +00:00
Kaveh R. Ghazi
644f3d7ef0 gcov.c (fnotice): Add missing FILE* parameter. 
* gcov.c (fnotice): Add missing FILE* parameter.
        (function_summary): Fix format specifiers in calls to `fnotice'.
        (output_data): Likewise.
        * toplev.c (fnotice): Constify char* parameter.
        * toplev.h (fnotice): Add prototype.

From-SVN: r24931
 1999-01-30 20:18:51 +00:00
Jeffrey A Law
d9b5343057 cccp.c (main): Only call setlocale (LC_MESSAGES, ...) if LC_MESSAGES is defined. 
* cccp.c (main): Only call setlocale (LC_MESSAGES, ...) if LC_MESSAGES
        is defined.
        * collect2.c (main): Likewise.
        * cppmain.c (main): Likewise.
        * gcc.c (main): Likewise.
        * gcov.c (main): Likewise.
        * protoize.c (main): Likewise.
        * toplev.c (main): Likewise.

From-SVN: r24923
 1999-01-30 07:34:11 -07:00
Kaveh R. Ghazi
96df87b8f6 toplev.c (notice, fnotice): Check ANSI_PROTOTYPES... 
* toplev.c (notice, fnotice): Check ANSI_PROTOTYPES, not __STDC__,
        when declaring arguments and calling va_arg() to initialize them.
        * collect2.c (notice): Likewise.
        * loop.c (find_life_end): Use PROTO() macro in the prototype.

From-SVN: r24905
 1999-01-29 12:10:52 +00:00
Kaveh R. Ghazi
1c5d09e4af collect2.c (error): Fix typo in declaration. 
* collect2.c (error): Fix typo in declaration.
        * cpperror.c (cpp_message): Likewise.
        * cpplib.c (cpp_warning): Likewise.
        * cpplib.h (cpp_notice): Use PVPROTO not VPROTO, also add
        ATTRIBUTE_PRINTF_1.
        * toplev.c (error): Fix typo in declaration.

From-SVN: r24904
 1999-01-29 11:41:02 +00:00
Jeffrey A Law
ab87f8c8d1 Merge in gcc2 snapshot 19980929. See gcc/ChangeLog and gcc/FSFChangeLog for 
details.

From-SVN: r24879
 1999-01-26 18:43:17 -07:00
Kaveh R. Ghazi
87e11268b6 cpplib.c (special_symbol): Qualify a char* with the `const' keyword. 
* cpplib.c (special_symbol): Qualify a char* with the `const' keyword.
        Instead of writing to const char *buf directly, use a non-const
        variable `wbuf' to allocate and write a string, then set buf = wbuf.
        * cppulp.c (user_label_prefix): Qualify a char* with the `const'
        keyword.
        * dyn-string.c (dyn_string_append): Likewise.
        * dyn-string.h (dyn_string_append): Likewise.
        * final.c (end_final, output_operand_lossage, asm_fprintf): Likewise.
        * output.h (end_final, output_operand_lossage, asm_fprintf,
        named_section, decode_reg_name, make_decl_rtl, user_label_prefix):
        Likewise.
        * profile.c (init_branch_prob): Likewise.
        * toplev.c (set_target_switch, vmessage,
        v_message_with_file_and_line, v_message_with_decl,
        v_error_with_file_and_line, v_error_with_decl, v_error_for_asm,
        verror, vfatal, v_warning_with_file_and_line, v_warning_with_decl,
        v_warning_for_asm, vwarning, vpedwarn, v_pedwarn_with_decl,
        v_pedwarn_with_file_and_line, vsorry, v_really_sorry,
        open_dump_file, dump_rtl, clean_dump_file,
        print_version, print_single_switch, print_switch_values,
        dump_base_name, debug_args, lang_independent_options,
        user_label_prefix, documented_lang_options, target_switches,
        target_options, print_time, pfatal_with_name, fatal_io_error,
        fatal_insn, default_print_error_function, print_error_function,
        report_error_function, error_with_file_and_line, error_with_decl,
        error_for_asm, error, fatal, warning_with_file_and_line,
        warning_with_decl, warning_for_asm, warning, pedwarn,
        pedwarn_with_decl, pedwarn_with_file_and_line, sorry,
        really_sorry, botch, output_quoted_string, output_file_directive,
        open_dump_file, rest_of_decl_compilation, display_help, main):
        Likewise.
        * toplev.h (print_time, fatal, fatal_io_error, pfatal_with_name,
        fatal_insn, warning, error, pedwarn, pedwarn_with_file_and_line,
        warning_with_file_and_line, error_with_file_and_line, sorry,
        really_sorry, default_print_error_function, report_error_function,
        rest_of_decl_compilation, pedwarn_with_decl, warning_with_decl,
        error_with_decl, error_for_asm, warning_for_asm, output_quoted_string,
        output_file_directive, botch): Likewise.
        * tree.h (make_decl_rtl): Likewise.
        * varasm.c (strip_reg_name, named_section, decode_reg_name,
        make_decl_rtl): Likewise.

From-SVN: r24743
 1999-01-18 08:53:41 +00:00
Kaveh R. Ghazi
47c3ed988b Warning fixes: 
* loop.c (insert_bct): Hide the definition of variables
        `increment_direction', `compare_direction', `add_iteration' and
        `loop_var_mode'.
        * recog.c (mode_dependent_address_p): Mark parameter `addr' with
        ATTRIBUTE_UNUSED.  Mark label `win' with ATTRIBUTE_UNUSED_LABEL.
        (mode_independent_operand): Mark label `lose' with
        ATTRIBUTE_UNUSED_LABEL.
        * regclass.c (n_occurrences): Remove prototype and definition.
        * reload.c (find_reloads_address_1): Mark variable `tem' with
        ATTRIBUTE_UNUSED.
        * reload1.c (reload): Cast the first two arguments of `bcopy' to PTR.
        * sbitmap.c (sbitmap_copy): Likewise.
        * scan-decls.c (scan_decls): Hide label `handle_comma'.
        * toplev.c (output_lang_identify): Mark prototype with
        ATTRIBUTE_UNUSED.
        * tree.c (make_node): Cast the first argument of `bzero' to PTR.
        (make_tree_vec): Likewise.
        (build1): Likewise.
        * varasm.c (assemble_static_space): Mark variable `tem' with
        ATTRIBUTE_UNUSED.

From-SVN: r24740
 1999-01-18 06:17:31 +00:00
Jeffrey A Law
62e7b7195c cccp.c (print_help): Fix typos. 
* cccp.c (print_help): Fix typos.
        * cpplib.c (print_help): Fix typos.
        * toplev.c (f_optiosn): Fix typos.
        (documented_lang_options): Fix typos.

From-SVN: r24706
 1999-01-16 15:45:49 -07:00
Jeff Law
800d15c6c7 Copyright update 
From-SVN: r24568
 1999-01-07 17:54:46 -07:00
Jeffrey A Law
2668793e69 toplev.c (compile_file): Move call to output_func_start_profiler to after the loop to emit deferred... 
* toplev.c (compile_file): Move call to output_func_start_profiler
        to after the loop to emit deferred functions.

From-SVN: r24567
 1999-01-07 17:46:25 -07:00
Jeffrey A Law
2ae7465155 toplev.c (rest_of_compilation): Do not set reload_completed. 
Wed Dec 23 00:10:01 1998  Jeffrey A Law  (law@cygnus.com)
        * toplev.c (rest_of_compilation): Do not set reload_completed.
        * reload1.c (reload): Set reload_completed before calling
        cleanup_subreg_operands.

From-SVN: r24400
 1998-12-22 16:13:41 -07:00
Michael Meissner
2f0d2c99e2 Delete handling of -dM as a preprocessor option 
From-SVN: r24393
 1998-12-22 10:03:17 +00:00
Michael Meissner
b5c7059ba4 Do not give a warning for -dD, -dI, or -dM 
From-SVN: r24390
 1998-12-21 14:42:07 +00:00
Nick Clifton
16b6e12048 Ensure that last optimisation level set overrides any previous levels. 
From-SVN: r24347
 1998-12-16 17:34:48 +00:00
J"orn Rennecke
213c498330 rtl.h (recompute_reg_usage): Add second argument. 
* rtl.h (recompute_reg_usage): Add second argument.
	* flow.c (recompute_reg_usage): Likewise.
	* toplev.c (rest_of_compilation): Supply second argument to
	recompute_reg_usage.

From-SVN: r24291
 1998-12-12 17:59:38 -07:00