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  1. 12 May, 2002 3 commits
  3. 11 May, 2002 10 commits
    • cpplex.c (_cpp_lex_direct): When in a directive at EOF fake a newline. · 387f9e32 
      	* cpplex.c (_cpp_lex_direct): When in a directive at EOF
	fake a newline.

From-SVN: r53386
      Neil Booth committed
    • Oops, this went with the previous commit · e1a0f69c 
      From-SVN: r53385
      Zack Weinberg committed
    • * reorg.c (dbr_schedule): Remove unnecessary test. · 9c64026d 
      From-SVN: r53384
      John David Anglin committed
    • i386.md (testsi to testqi spliters): New. · 6c81a490 
      	* i386.md (testsi to testqi spliters): New.

	2002-01-14  Josef Zlomek  <zlomek@matfyz.cz>

	cfg.c (dump_edge_info): added dumping of EDGE_CAN_FALLTHRU.

	Wed Jan  9 2002  Josef Zlomek  <zlomj9am@artax.karlin.mff.cuni.cz>

	* basic-block.h: New flag EDGE_CAN_FALLTHRU
	* cfganal.c (set_edge_can_fallthru_flag): New function; marks the edges
	that can be made fallthru.

	Mon Nov 12 16:25:53 CET 2001  Jan Hubicka  <jh@suse.cz>

	* cfglayout.c (cleanup_unconditional_jumps): New static function.
	(cfg_layout_initialize): Use it.

Co-Authored-By: Pavel Nejedly <bim@atrey.karlin.mff.cuni.cz>

From-SVN: r53383
      Jan Hubicka committed
    • rs6000.c (rs6000_default_long_calls, [...]): New. · a5c76ee6 
      	* config/rs6000/rs6000.c (rs6000_default_long_calls,
	rs6000_longcall_switch, rs6000_set_default_type_attributes): New.
	(TARGET_SET_DEFAULT_TYPE_ATTRIBUTES): Set it.
	(rs6000_override_options): Handle -m(no-)longcall.
	(init_cumulative_args, output_mi_thunk): Check for both
	longcall and shortcall attributes on the function.
	(rs6000_attribute_table): Add "shortcall".
	(rs6000_handle_longcall_attribute): Update comment.
	(altivec_expand_unop_builtin, altivec_expand_binop_builtin,
	altivec_expand_ternop_builtin): Add default clauses to switches
	to silence warnings.

	* config/rs6000/rs6000.h: Declare rs6000_longcall_switch and
	rs6000_default_long_calls.  Define REGISTER_TARGET_PRAGMAS.
	(TARGET_OPTIONS): Add longcall and no-longcall.

	* config/rs6000/rs6000.md (call_nonlocal_sysv,
	call_value_nonlocal_sysv): Split by alternatives.  One pair
	accepts only SYMBOL_REFs and rejects if CALL_LONG is set in
	the call cookie.  The other pair accepts only LR/CTR and has
	no restriction.

	* config.gcc (rs6000-*-* | powerpc*-*-* trailer stanza):
	Set c_target_objs, cxx_target_objs; add t-rs6000-c-rule to
	tmake_file.
	* config/rs6000/rs6000-c.c: New file.
	* config/rs6000/t-rs6000-c-rule: New file.
	* config/rs6000/rs6000-protos.c: Add multiple-include guard.
	Prototype rs6000_pragma_longcall.

	* doc/extend.texi: Document shortcall attribute.
	* doc/invoke.texi: Document -mlongcall, -mno-longcall.

From-SVN: r53382
      Zack Weinberg committed
    • avr.c (avr_mcu_types): Update supported devices. · 4c476cf3 
      
	* config/avr/avr.c (avr_mcu_types): Update supported devices.
	* config/avr/avr.h (CPP_SPEC, LINK_SPEC, CRT_BINUTILS_SPECS): Likewise.
	* config/avr/t-avr (MULTILIB_MATCHES): Likewise.

From-SVN: r53381
      Marek Michalkiewicz committed
    • dbxout.c: Fix formatting. · 3a538a66 
      	* dbxout.c: Fix formatting.
	* dependence.c: Likewise.
	* df.c: Likewise.
	* diagnostic.c: Likewise.
	* doloop.c: Likewise.
	* dominance.c: Likewise.
	* doschk.c: Likewise.
	* dwarf2asm.c: Likewise.
	* dwarf2out.c: Likewise.
	* dwarfout.c: Likewise.

From-SVN: r53380
      Kazu Hirata committed
    • Daily bump. · c9c2cb7c 
      From-SVN: r53379
      GCC Administrator committed
    • Minor fix to treelang; Update MAINTAINERS and ChangeLog to reflect this. · 44e55536 
      From-SVN: r53375
      Tim Josling committed
    • final.c (end_final): Tidy whitespace. · 2292e8fc 
              * final.c (end_final): Tidy whitespace.  Don't honor flag_pack_struct.
        Convert integers constants as needed.  Replace "nwords" field with
        "sizeof_bb".
        (final): Save profile data if cfun->arc_profile, not profile_arc_flag.
        * function.h: Fix typo in comment.
        * libgcc2.c (struct bb): Replace "nwords" with "sizeof_bb".

From-SVN: r53374
      Richard Henderson committed
  5. 10 May, 2002 14 commits
  7. 09 May, 2002 13 commits
    • ResourceBundle.java: New version from Classpath. · 95258917 
      	* java/util/ResourceBundle.java: New version from Classpath.
	* java/util/Locale.java: Likewise.

From-SVN: r53351
      Tom Tromey committed
    • athlon.md, [...]: New files. · af2728a4 
              * athlon.md, k6.md, pentium.md, ppro.md): New files.
        * i386.md: Move scheduling information into new files.

From-SVN: r53350
      Jeffrey A Law committed
    • Makefile.in: Update. · 3df89291 
      	* Makefile.in: Update.
	* c-common.c (flag_iso, flag_undef, cb_register_builtins,
	builtin_define_std): New.
	(c_common_init): Register CPP builtins callback.
	* c-common.h (flag_iso, flag_undef): New.
	* c-decl.c (c_decode_option): Set flag_iso and flag_undef.
	* c-lex.c: Don't include target.h.
	(cb_register_builtins): Move to c-common.c.
	(init_c_lex): Don't register hook here.
	* c-lex.h (builtin_define, builtin_assert, builtin_define_std): New.
	(cpp_define, cpp_assert): Remove.
	* gcc.c (cc1_options): Pass -undef to front end.
	* target-def.h (TARGET_REGISTER_CPP_BUILTINS): Remove.
	(TARGET_INITIALIZER): Update.
	* target.h (struct cpp_reader): Don't predeclare.
	(struct gcc_target): Remove cpp builtin hook.
	* tree.c (default_register_cpp_builtins): Remove.
cp:
	* cp-tree.h (flag_ansi): Remove.
	* decl2.c (flag_ansi): Remove.
	(cxx_decode_option): Set flag_iso and flag_undef.
doc:
	* tm.texi: Update.

From-SVN: r53349
      Neil Booth committed
    • * cppexp.c (_cpp_expand_op_stack): Set op_limit. · 32fa4565 
      From-SVN: r53348
      Neil Booth committed
    • t-iris6 (SHLIB_SLIBDIR_SUFFIXES): Define. · 23357c55 
      	* config/mips/t-iris6 (SHLIB_SLIBDIR_SUFFIXES): Define.
	(SHLIB_LINK, SHLIB_INSTALL): Adjust.

From-SVN: r53347
      Rainer Orth committed
    • t-linux64 (SHLIB_MAPFILES): Set. · 5aa26af0 
      	* config/sparc/t-linux64 (SHLIB_MAPFILES): Set.
	* config/sparc/libgcc-sparc-glibc.ver: New file.
	* config/cris/t-linux (SHLIB_MAPFILES): Remove.
	* mklibgcc.in: Preprocess SHLIB_MAPFILES with ml flags.

From-SVN: r53346
      Jakub Jelinek committed
    • re PR target/6429 (libgcc_s problem on dual 32/64-bit arches) · 2937267b 
      	PR target/6429
	* Makefile.in (libgcc.mk): Pass SHLIB_SLIBDIR_SUFFIXES to mklibgcc.
	* mklibgcc.in: If SHLIB_SLIBDIR_SUFFIXES is defined, put libgcc_s
	shared libraries into multilib dirs, with SONAME libgcc_s.so.1 for
	base multilibs.
	* config/t-slibgcc-elf-ver (SHLIB_LINK): Adjust for the above.
	* config/t-slibgcc-sld (SHLIB_LINK): Likewise.
	* config/i386/t-linux64 (SHLIB_SLIBDIR_SUFFIXES): Define.
	* config/sparc/t-linux64 (SHLIB_SLIBDIR_SUFFIXES): Define.
	* config/sparc/t-sol2-64 (SHLIB_SLIBDIR_SUFFIXES): Define.

	* lib/g77.exp (g77_link_flags): Append all multilib dirs containing
	libgcc_s*.so.1 below gcc object dir to LD_LIBRARY_PATH.
	* lib/g++.exp (g++_link_flags): Likewise.
	* lib/objc.exp (objc_target_compile): Likewise.

	* testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init): Append all
	multilib dirs containing libgcc_s*.so.1 below gcc object dir to
	LD_LIBRARY_PATH.

	* testsuite/lib/libjava.exp (libjava_arguments): Append all
	multilib dirs containing libgcc_s*.so.1 below gcc object dir to
	LD_LIBRARY_PATH.

From-SVN: r53345
      Jakub Jelinek committed
    • ia64.md: Use define_constants for unspec numbers. · 086c0f96 
              * config/ia64/ia64.md: Use define_constants for unspec numbers.
        * config/ia64/ia64.c: Likewise.

From-SVN: r53344
      Richard Henderson committed
    • mips.c (mips_add_large_offset_to_sp): Remove FILE arg. · a8b4881f 
      	* config/mips/mips.c (mips_add_large_offset_to_sp): Remove FILE arg.
	(save_restore_insns): Likewise.
	(mips_expand_prologue, mips_expand_epilogue): Update callers.
	(highpart_shift_operator): Attach ATTRIBUTE_UNUSED to mode argument.

From-SVN: r53341
      Richard Sandiford committed
    • * Makefile.in: Honour DESTDIR. · b70b3534 
      From-SVN: r53340
      Federico G. Schwindt committed
    • i386.md (type attribute): Add "rotate" for rotate insns. · 890d52e8 
              * i386.md (type attribute): Add "rotate" for rotate insns.
        (rotate insns): Set type to "rotate".
        (various attributes and function units): Treat rotate like shift.
        (pent_pair attribute): Only rotates by one bit position are
        pairable.
        (sbb insns): Explicitly set pent_pair attribute on a couple
        that were missing it.

From-SVN: r53338
      Jeffrey A Law committed
    • sh.c (sh_builtin_saveregs): If starting with an odd fp register... · f78ec36a 
      	* sh.c (sh_builtin_saveregs): If starting with an odd fp register,
	make sure that buffer starts on odd word address.
	(sh_va_arg): Skip odd fp registers when reading a double precision
	value.

From-SVN: r53337
      J"orn Rennecke committed
    • typeck.c (get_member_function_from_ptrfunc): Reorganize. · c87978aa 
              * typeck.c (get_member_function_from_ptrfunc): Reorganize.
        Use subtraction rather than a bitmask to get the index.
        * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.

        * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.

From-SVN: r53335
      Jason Merrill committed