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Author SHA1 Message Date
Jan Hubicka
635559ab2e i386.c (ix86_expand_int_movcc): Cleanup; use expand_simple_*op. 
* i386.c (ix86_expand_int_movcc): Cleanup; use expand_simple_*op.

	* toplev.c (rest_of_compilation): Use CLEANUP_UPDATE_LIFE
	to avoid update_life_info call.
	* basic-block.h (CLEANUP_UPATE_LIFE): Define.
	* cfgcleanup.c (bb_flags): New enum.
	(BB_FLAGS, BB_SET_FLAG, BB_CLEAR_FLAG, FORWARDER_BLOCK_P): New macros.
	(notice_new_block, update_forwarder_flag): New functions.
	(try_simplify_condjump): Use FORWARDER_BLOCK_P.
	(try_forward_edges): Likewise; update flags.
	(merge_blocks): Likewise.
	(outgoing_edges_match): Likewise.
	(try_crossjump_to_edge): Likewise.
	(try_optimize_cfg): Likewise; initialize and clear the flags;
	recompute life info if needed.
	(cleanup_cfg): No need to clear aux pointers.

From-SVN: r46434
 2001-10-23 13:34:33 +00:00
Alexandre Oliva
fbb83b4330 i386.c (override_options): Default to minimum stack alignment when optimizing for code size. 
* config/i386/i386.c (override_options): Default to minimum
stack alignment when optimizing for code size.
* doc/invoke.texi (-mpreferred-stack-boundary): Document the
change.

From-SVN: r46433
 2001-10-23 11:50:50 +00:00
Alexandre Oliva
c6257c5d97 i386.c (override_options): Set upper limit of -mpreferred-stack-boundary to 12. 
* config/i386/i386.c (override_options): Set upper limit of
-mpreferred-stack-boundary to 12.

From-SVN: r46432
 2001-10-23 11:47:23 +00:00
Kriang Lerdsuwanakij
f1e09fa253 Fix date in ChangeLog 
From-SVN: r46431
 2001-10-23 09:20:55 +00:00
Kriang Lerdsuwanakij
b8c6534b88 cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node. 
* cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
	* cp-tree.h (make_unbound_class_template): Prototype new function.
	* decl.c (make_unbound_class_template): New function.
	* decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
	* error.c (dump_type): Likewise.
	* mangle.c (write_type): Likewise.
	* parse.y (template_parm): Likewise.
	(template_argument): Use make_unbound_class_template.
	* pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
	(tsubst): Likewise.
	(tsubst_copy): Likewise.
	(unify): Likewise.
	* tree.c (walk_tree): Likewise.
	* typeck.c (comptypes): Likewise.

From-SVN: r46430
 2001-10-23 09:14:15 +00:00
GCC Administrator
69f75f9daa Daily bump. 
From-SVN: r46428
 2001-10-23 07:18:01 +00:00
Bryce McKinlay
e042de67c4 BufferedWriter (write (String, int, int)): Remove redundant bounds checks. 
* java/io/BufferedWriter (write (String, int, int)): Remove
	redundant bounds checks.
	(write (char[], int, int)): Likewise.

From-SVN: r46426
 2001-10-23 07:04:58 +01:00
Bryce McKinlay
d9d6919ebb Fix typos. 
From-SVN: r46425
 2001-10-23 06:43:49 +01:00
Bryce McKinlay
afb2dec526 prims.cc (_Jv_Abort): Always print error message using fprintf, don't try to allocate. 
* prims.cc (_Jv_Abort): Always print error message using fprintf,
        don't try to allocate.
        (_Jv_CreateJavaVM): Set gcj::runTimeInitialized.
        * include/jvm.h (gcj::runTimeInitialized): New variable declaration.
        * java/lang/natClassLoader.cc (_Jv_RegisterClassHookDefault): Handle
        duplicate class registration with JvFail if the runtime hasn't been
        initialized yet.

From-SVN: r46424
 2001-10-23 06:42:03 +01:00
Tom Tromey
187e37f9a6 GregorianCalendar.java (getGregorianChange): Removed `date' argument. 
* java/util/GregorianCalendar.java (getGregorianChange): Removed
	`date' argument.

From-SVN: r46423
 2001-10-23 04:16:13 +00:00
Zack Weinberg
001d274051 * recog.c (peephole2_optimize): Add default case to switch. 
From-SVN: r46422
 2001-10-23 04:09:05 +00:00
Kaveh R. Ghazi
e5969ba63a libiberty.h (hex_init): Revert delete. 
include:
	* libiberty.h (hex_init): Revert delete.

libiberty:
	* hex.c (hex_init): Provide empty stub.

From-SVN: r46421
 2001-10-23 03:17:29 +00:00
Bryce McKinlay
aeb76991de linux_threads.c (GC_init_parallel): Do not declare as a static constructor. 
* linux_threads.c (GC_init_parallel): Do not declare as a static
	constructor.
	* include/gc.h (GC_init): Declare here. Add description.
	* include/private/gc_priv.h (GC_init): Remove declaration.

From-SVN: r46420
 2001-10-23 01:28:56 +01:00
Joseph Myers
b45bc005dc gcc.texi (Sending Patches): Remove. 
* doc/gcc.texi (Sending Patches): Remove.

f:
	* g77.texi (Sending Patches): Remove.

From-SVN: r46418
 2001-10-23 01:18:25 +01:00
Kaveh R. Ghazi
26ad2982d8 libiberty.h (_hex_value): Const-ify. 
include:
	* libiberty.h (_hex_value): Const-ify.
	(hex_init): Delete.

libiberty:
	* hex.c (hex_init): Delete.
	(_hex_value): Const-ify and initialize at compile-time.

From-SVN: r46417
 2001-10-22 22:32:57 +00:00
Jason Merrill
f20a609feb tweak 
From-SVN: r46416
 2001-10-22 17:56:40 -04:00
Geert Bosch
d2740a69f9 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem. 
From-SVN: r46415
 2001-10-22 22:39:56 +02:00
Hans-Peter Nilsson
2f9ec5e5cc unwind-dw2-fde.c (fde_unencoded_compare): Derefer pc_begin fields when comparing. 
* unwind-dw2-fde.c (fde_unencoded_compare): Derefer pc_begin
	fields when comparing.

From-SVN: r46414
 2001-10-22 20:33:13 +00:00
Kaveh R. Ghazi
30cf489670 arm.h (HOST_INT, HOST_UINT): Delete. 
* arm.h (HOST_INT, HOST_UINT): Delete.  Remove all uses.
	* arm.c (HOST_INT, HOST_UINT): Likewise.

From-SVN: r46413
 2001-10-22 19:36:24 +00:00
Stan Shebs
3be131bee8 darwin-protos.h (darwin_exception_section): Declare. 
* config/darwin-protos.h (darwin_exception_section): Declare.
        (darwin_eh_frame_section): Declare.

From-SVN: r46412
 2001-10-22 19:11:55 +00:00
Jan Hubicka
92b7812215 * i386.md (movti_rex64): Fix mode. 
From-SVN: r46411
 2001-10-22 16:22:31 +00:00
Zack Weinberg
6fa3d7b2cc * Make-lang.in (f/intdoc): Depend on safe-ctype.o. 
From-SVN: r46410
 2001-10-22 15:49:40 +00:00
Stan Shebs
07c9d2eb2e target.h (struct gcc_target): Add asm_out.exception_section, asm_out.eh_frame_section. 
* target.h (struct gcc_target): Add asm_out.exception_section,
        asm_out.eh_frame_section.
        * target-def.h (TARGET_ASM_EXCEPTION_SECTION): New macro.
        (TARGET_ASM_EH_FRAME_SECTION): New.
        (TARGET_INITIALIZER): Update.
        * output.h (default_exception_section): Declare.
        (default_eh_frame_section): Declare.
        * dwarf2out.c: Include target.h.
        (output_call_frame_info): Call target hook for eh frames.
        (default_eh_frame_section): New function.
        * except.c: Include target.h.
        (output_function_exception_table): Call target hook for exception
        section.
        * varasm.c (default_exception_section): Rename from
        exception_section, remove EXCEPTION_SECTION macro.

        * config/darwin.h (darwin_eh_frame_section): New function.
        (EXCEPTION_SECTION): Remove.
        (TARGET_ASM_EXCEPTION_SECTION): Define.
        * config/nextstep.h (EH_FRAME_SECTION_ASM_OP): Remove.
        (nextstep_exception_section): New function.
        (nextstep_eh_frame_section): New function.
        (TARGET_ASM_EXCEPTION_SECTION): Define.
        (TARGET_ASM_EH_FRAME_SECTION): Define.

        * config/pa/som.h (EXCEPTION_SECTION): Remove.
        (TARGET_ASM_EXCEPTION_SECTION): Define.
        * config/rs6000/sysv4.h, config/rs6000/xcoff.h
        (EXCEPTION_SECTION): Remove.
        (TARGET_ASM_EXCEPTION_SECTION): Define.
        * config/stormy16/stormy16.h: Remove comments referencing
        EXCEPTION_SECTION and EH_FRAME_SECTION_ASM_OP.

        * doc/tm.texi: Document TARGET_ASM_EXCEPTION_SECTION and
        TARGET_ASM_EH_FRAME_SECTION.

From-SVN: r46409
 2001-10-22 14:43:31 +00:00
Nick Clifton
bbea0391f0 Fix precedence of conditional terms 
From-SVN: r46408
 2001-10-22 09:18:19 +00:00
Nick Clifton
857236af62 fix spelling typo in comment 
From-SVN: r46407
 2001-10-22 09:10:04 +00:00
Nick Clifton
f2d40127e2 Fix typo 
From-SVN: r46406
 2001-10-22 09:06:34 +00:00
Craig Rodrigues
92989aed09 re PR debug/4252 (cc1: Invalid option `-fdump-translation-unit') 
PR debug/4252
	* doc/invoke.texi: Remove references to -fdump-translation-unit.

From-SVN: r46405
 2001-10-22 07:42:23 +00:00
Richard Henderson
a8bac9ab24 i386.c (ix86_expand_clear): New. 
* config/i386/i386.c (ix86_expand_clear): New.
        * config/i386/i386-protos.h: Declare it.
        * config/i386/i386.md (setcc peep2s): Use it.
        (movsi_xor): Unexport.

From-SVN: r46404
 2001-10-22 00:19:01 -07:00
GCC Administrator
8356429f83 Daily bump. 
From-SVN: r46403
 2001-10-22 07:18:17 +00:00
Richard Henderson
e9cf0934ea flow.c (clear_log_links): Use free_INSN_LIST_list, not free_EXPR_LIST_list for LOG_LINKS. 
* flow.c (clear_log_links): Use free_INSN_LIST_list, not
        free_EXPR_LIST_list for LOG_LINKS.

From-SVN: r46401
 2001-10-22 00:09:53 -07:00
Bryce McKinlay
33d4b70f02 JIS0208_to_Unicode.cc: Declare java_exceptions pragma. 
* gnu/gcj/convert/JIS0208_to_Unicode.cc: Declare java_exceptions
	pragma.
	* gnu/gcj/convert/JIS0212_to_Unicode.cc: Likewise.
	* gnu/gcj/convert/Unicode_to_JIS.cc: Likewise.
	* gnu/gcj/convert/gen-from-JIS.c: Put java_exceptions pragma in
	output file.

From-SVN: r46400
 2001-10-22 06:38:25 +01:00
Kaveh R. Ghazi
299b5f9ee9 * gjavah.c (jni_print_char): Fix thinko in last change. 
From-SVN: r46399
 2001-10-22 03:58:19 +00:00
Robert Lipe
e56feed63f i386.c (sco_asm_named_section): Delete. 
* config/i386/i386.c (sco_asm_named_section): Delete.
	(sco_asm_out_constructor): Delete.
	* config/i386/sco5.h (ASM_QUAD): Undo damage from att.h.
	(ASM_OUTPUT_DOUBLE_INT): Likewise.
	(TARGET_ASM_CONSTRUCTOR): Delete.  Use default.
	(TARGET_ASM_NAMED_SECTION): Use default for ELF.
	(EXCEPTION_SECTION): Delete EH scn renaming hack.

From-SVN: r46398
 2001-10-21 21:55:40 +00:00
Kaveh R. Ghazi
0df6c2c74e c-format.c (maybe_read_dollar_number): Use safe-ctype macros and/or fold extra calls into fewer ones. 
* c-format.c (maybe_read_dollar_number): Use safe-ctype macros
	and/or fold extra calls into fewer ones.
	* collect2.c (dump_file): Likewise.
	* cppexp.c (parse_number): Likewise.
	* cpplex.c (_cpp_lex_direct): Likewise.
	* final.c (output_asm_insn, asm_fprintf): Likewise.
	* fix-header.c (inf_scan_ident, main): Likewise.
	* fixinc/fixfixes.c (char_macro_use_fix, char_macro_def_fix):
	Likewise.
	* fold-const.c (real_hex_to_f): Likewise.
	* gen-protos.c (parse_fn_proto): Likewise.
	* genattrtab.c (check_attr_test, check_attr_value): Likewise.
	* genrecog.c (change_state, write_action): Likewise.
	* gensupport.c (shift_output_template): Likewise.
	* local-alloc.c (requires_inout): Likewise.
	* mips-tfile.c (IS_ASM_IDENT): Likewise.
	* protoize.c (is_id_char, main): Likewise.
	* real.c (asctoeg): Likewise.
	* recog.c (asm_operand_ok): Likewise.
	* reload.c (find_reloads): Likewise.
	* scan.c (scan_identget_token): Likewise.
	* sched-vis.c (print_value): Likewise.
	* stringpool.c (ggc_alloc_string): Likewise.
	* toplev.c (read_integral_parameter, decode_g_option): Likewise.
	* tradcif.y (parse_number, yylex, parse_escape): Likewise.
	* tradcpp.c (rescan): Likewise.
	* tree.c (clean_symbol_name): Likewise.
	* varasm.c (decode_reg_name): Likewise.

	* alpha.h (ASM_OUTPUT_ASCII): Likewise.
	* darwin.c (name_needs_quotes, func_name_maybe_scoped): Likewise.
	* dsp16xx.h (ASM_OUTPUT_ASCII): Likewise.
	* m88k.c (output_ascii): Likewise.
	* m88k.h (OVERRIDE_OPTIONS): Likewise.
	* mcore.h (REG_CLASS_FROM_LETTER): Likewise.
	* ns32k/encore.h (ASM_OUTPUT_ASCII): Likewise.
	* sh.h (REG_CLASS_FROM_LETTER): Likewise.

cp:
	* xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
	extra calls into fewer ones.

f:
	* bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
	calls into fewer ones.
	* implic.c (ffeimplic_lookup_): Likewise.
	* intdoc.c (dumpimp): Likewise.
	* intrin.c (ffeintrin_init_0): Likewise.
	* lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
	Likewise.
	* lex.h (ffelex_is_firstnamechar): Likewise.
	* target.c (ffetarget_integerhex): Likewise.

java:
	* gjavah.c (jni_print_char, decode_signature_piece): Use
	safe-ctype macros and/or fold extra calls into fewer ones.
	* lex.c (java_read_unicode, java_lex): Likewise.
	* lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
	JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
	* mangle_name.c (append_unicode_mangled_name,
	unicode_mangling_length): Likewise.

From-SVN: r46397
 2001-10-21 21:32:15 +00:00
Neil Booth
77b1a9217b langhooks.c (lang_hook_default_do_nothing, [...]): New defaults. 
* langhooks.c (lang_hook_default_do_nothing,
	lang_hook_default_decode_option): New defaults.
	* langhooks.h: Make hooks unconditional and non-NULL.
	* toplev.c (compile_file, toplev_main): Update.
	* toplev.h: Update comments.
	* objc/objc-act.c (lang_hooks): Update to new paradigm.

From-SVN: r46396
 2001-10-21 21:03:48 +00:00
Kaveh R. Ghazi
5297e08564 arm.h (FUNCTION_ARG_REGNO_P): Use IN_RANGE. 
* arm.h (FUNCTION_ARG_REGNO_P): Use IN_RANGE.

	* system.h (IN_RANGE): New macro.

From-SVN: r46395
 2001-10-21 19:44:08 +00:00
Zack Weinberg
77c068446e aclocal.m4 (AM_WITH_NLS): Also create and substitute INTLDEPS variable, which does not include $LIBICONV. 
* aclocal.m4 (AM_WITH_NLS): Also create and substitute
	INTLDEPS variable, which does not include $LIBICONV.
	* Makefile.in: Use INTLDEPS in LIBDEPS.
	* configure: Regenerate.

intl:
	* dcigettext.c: Don't use #elif.
	* gettextP.h: Prototype nls_uint32 and locale_charset here.
	Always define ZERO to 1 to avoid warnings (ZERO is used in
	flexible-array-member declarations).
	* loadmsgcat.c: Apply __extension__ to structure definitions
	using C99 designated initializer syntax.
	Do not prototype locale_charset here.
	* localcharset.c: Prototype get_charset_aliases before use.
	Get rid of STATIC nonsense.

From-SVN: r46394
 2001-10-21 16:29:13 +00:00
Craig Prescott
957569499b target.h (FFETARGET_32bit_longs): Don't define for 64-bit hppa. 
2001-10-21  Craig Prescott  <prescott@phys.ufl.edu>

	* target.h (FFETARGET_32bit_longs): Don't define
	for 64-bit hppa.

From-SVN: r46393
 2001-10-21 14:55:10 +00:00
Neil Booth
480709cc6c cpphash.h (struct cpp_buffer): Delete read_ahead and extra_char. 
* cpphash.h (struct cpp_buffer): Delete read_ahead and extra_char.
	* cpplex.c (lex_percent, lex_dot): Remove.
	(get_effective_char, skip_block_comment, skip_line_comment,
	parse_identifier_slow, parse_number, parse_string, save_comment,
	_cpp_lex_direct): Update to do lookback freely.
	(IF_NEXT_IS, BACKUP): New macros.
	* cpplib.c (cpp_push_buffer): Don't set read_ahead and extra_char.
	* cppmacro.c (paste_tokens): Update.

From-SVN: r46392
 2001-10-21 14:04:42 +00:00
GCC Administrator
28d8dc3a10 Daily bump. 
From-SVN: r46390
 2001-10-21 07:16:09 +00:00
Brendan Kehoe
84f92638c2 * MAINTAINERS: Tweak my address. 
From-SVN: r46389
 2001-10-20 18:30:42 -04:00
Hans-Peter Nilsson
fe90b4e623 Tweak last entry to that of the type_traits.h commit message 
From-SVN: r46388
 2001-10-20 19:45:41 +00:00
Brendan Kehoe
8829f27a76 type_traits.h (__Boolean): Renamed template from _Bool. 
2001-10-20  Brendan Kehoe  <brendan@zen.org>

	* include/bits/type_traits.h (__Boolean): Renamed template from _Bool.
	(__true_type, __false_type): Change usage.
	* src/string-inst.cc (__destroy_aux): Change third parm to be
	__false_type instead of _Bool<false>.
	* src/misc-inst.cc (__uninitialized_fill_n_aux,
	__uninitialized_copy_aux): Likewise.

From-SVN: r46387
 2001-10-20 19:28:50 +00:00
Zack Weinberg
d7aa3e1e9a Remove stray conflict marker 
From-SVN: r46386
 2001-10-20 18:16:32 +00:00
Hans-Peter Nilsson
a4017847d5 configure.in: Fake AC_EXEEXT invocation. 
* configure.in: Fake AC_EXEEXT invocation.
	* configure: Regenerate.

From-SVN: r46385
 2001-10-20 17:05:52 +00:00
David Edelsohn
2434acdcbe Makefile.in: Do not include SUBDIRS in objlist. 
2001-10-20  David Edelsohn  <dje@watson.ibm.com>

	* Makefile.in: Do not include SUBDIRS in objlist.  Create
	libg2c.so from F2CEXT and SUBDIRS archives.
	* libF77/Makefile.in: Create archive.
	* libI77/Makefile.in: Same.
	* libU77/Makefile.in: Same.

From-SVN: r46384
 2001-10-20 16:02:09 +00:00
Brendan Kehoe
1499566441 type_traits.h (_Bool): Removed this type. 
* bits/type_traits.h (_Bool): Removed this type.
	(__true_type, __false_type): Change to be plain structs.
	* src/string-inst.cc (__destroy_aux): Change third parm to be
	__false_type instead of _Bool<false>.
	* src/misc-inst.cc (__uninitialized_fill_n_aux,
	__uninitialized_copy_aux): Likewise.

From-SVN: r46383
 2001-10-20 11:42:39 -04:00
Nick Clifton
acb0aa657c fix spelling typo 
From-SVN: r46382
 2001-10-20 15:33:59 +00:00
Hans-Peter Nilsson
129c089988 reload1.c (reload): Check CONSTANT_P before calling LEGITIMATE_PIC_OPERAND_P. 
* reload1.c (reload): Check CONSTANT_P before calling
	LEGITIMATE_PIC_OPERAND_P.
	* config/cris/cris.c (cris_legitimate_pic_operand): Revert
	workaround of 2001-10-13.

From-SVN: r46381
 2001-10-20 15:10:11 +00:00
Jan Hubicka
38ca929b57 * i386.c (split_di): Handle splitting of DFmode. 
From-SVN: r46380
 2001-10-20 13:16:55 +00:00