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  1. 28 Feb, 2002 17 commits
    • c-parse.in (STATIC): New terminal. · f79f2651 
      	* c-parse.in (STATIC): New terminal.
	(scspec): New non-terminal.  Update productions accordingly.
	(program): Remove bogus ifc / end ifc.
	(array_declarator): Simplify production using STATIC.

From-SVN: r50155
      Neil Booth committed
    • cpplex.c (cpp_parse_escape): Restore mistakenly-removed code: \a still means TARGET_BELL. · 001e3fee 
      	* cpplex.c (cpp_parse_escape): Restore mistakenly-removed code:
	\a still means TARGET_BELL.

From-SVN: r50154
      Jim Meyering committed
    • haifa-sched.c (sched_emit_insn): New. · 89076bb3 
              * haifa-sched.c (sched_emit_insn): New.
        (schedule_block): Use last_scheduled_insn to track last insn.
        * sched-int.h (sched_emit_insn): Prototype.
        * config/ia64/ia64.c (last_issued): Remove.
        (ia64_variable_issue): Don't set it.
        (nop_cycles_until): Use sched_emit_insn.

From-SVN: r50153
      Richard Henderson committed
    • sparc.c (sparc64_initialize_trampoline): Generate sign extended constants. · e3aaacf4 
      	* config/sparc/sparc.c (sparc64_initialize_trampoline): Generate sign
	extended constants.

From-SVN: r50152
      Andrew MacLeod committed
    • h8300.c: Fix formatting. · 7f473594 
      	* config/h8300/h8300.c: Fix formatting.
	* config/h8300/h8300.h: Likewise.

From-SVN: r50150
      Kazu Hirata committed
    • search.c (lookup_base_r): Don't clear is_non_public just because we found a friendly scope. · 28dc79bc 
              * search.c (lookup_base_r): Don't clear is_non_public just because
        we found a friendly scope.

From-SVN: r50143
      Jason Merrill committed
    • search.c (lookup_base_r): Don't clear is_non_public just because we found a friendly scope. · 07f521fc 
              * search.c (lookup_base_r): Don't clear is_non_public just because
        we found a friendly scope.

From-SVN: r50140
      Jason Merrill committed
    • avr.c (avr_hard_regno_mode_ok): Do not allow r29 which may overwrite the high… · b96c434c 
      avr.c (avr_hard_regno_mode_ok): Do not allow r29 which may overwrite the high byte of the frame pointer.


	* config/avr/avr.c (avr_hard_regno_mode_ok): Do not allow r29
	which may overwrite the high byte of the frame pointer.

From-SVN: r50138
      Marek Michalkiewicz committed
    • linux64.h (LINK_SPEC): Fix 32/64 bit compilation. · 9b420a6a 
      2002-02-28  Bo Thorsen  <bo@suse.de>

	* config/i386/linux64.h (LINK_SPEC): Fix 32/64 bit compilation.
	(STARTFILE_SPEC): Add 64 bit files.
	(ENDFILE_SPEC): Likewise.

From-SVN: r50137
      Bo Thorsen committed
    • c-decl.c (finish_function): Only warn about missing return statement with -Wreturn-type. · 46cfb101 
              * c-decl.c (finish_function): Only warn about missing return
        statement with -Wreturn-type.
        * cp/decl.c (finish_function): Only warn about missing return
        statement with -Wreturn-type.

From-SVN: r50132
      Jason Merrill committed
    • expr.c (java_array_data_offset): Removed function. · 022dcc46 
      	* expr.c (java_array_data_offset): Removed function.
	(JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
	(build_java_array_length_access): Obtain "length" value using a
	COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
	(build_java_arrayaccess): Correct comment. Access "data" using a
	COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
	(build_java_arraystore_check): New function.
	(expand_java_arraystore): Use build_java_arraystore_check.
	* parse.y (patch_assignment): Simplify code to insert a store check
	when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
	* check-init.c (check_init): Update to reflect that an array length
	access is now a COMPONENT_REF.
	* gcj.texi (Code Generation): Improve documentation of
	-fno-bounds-check. Add documentation for -fno-store-check.
	* java-tree.h (flag_store_check): Declare.
	(build_java_arraystore_check): Declare.
	* lang.c (flag_store_check): Initialize to 1.
	(lang_f_options): Add store-check option.
	* jvspec.c: Don't pass store-check option to jvgenmain.
	* lang-options.h: Add help string for -fno-store-check.

From-SVN: r50129
      Bryce McKinlay committed
    • cfgrtl.c (purge_dead_edges): Fix handling of EH edges. · 70da1d03 
      
	* cfgrtl.c (purge_dead_edges): Fix handling of EH edges.

	* i386.h (CONDITIONAL_REGISTER_USAGE): Do not write to
	PIC_OFFSET_TABLE_REGNUM when it is INVALID_REGNUM

From-SVN: r50128
      Jan Hubicka committed
    • basic-block.h (BB_REACHABLE): Renumber. · 38c1593d 
      	* basic-block.h (BB_REACHABLE): Renumber.
	(BB_DIRTY, BB_NEW): New flags.
	(clear_bb_flags): Declare.
	(update_life_info_in_dirty_blocks): Declare.
	* cfg.c (clear_bb_flags): New function.
	* cfgrtl.c (create_basic_block_structure): Set flags to BB_NEW.
	* emit-rtl.c (add_insn_after, add_insn_before, remove_insn,
	reorder_insns, emit_insn_after): Mark block as dirty.
	* flow.c (update_life_info): Fix clearing of PROP_LOG_LINKS.
	(update_life_info_in_dirty_blocks): New function.
	* recog.c (apply_change_group): Dirtify block.

	* cse.c (cse_insn): Reorder emitting of jump insn to keep
	cfg consistent.
	* gcse.c (delete_null_pointer_checks): Likewise.

	* toplev.c (dump_file_index): Move cse2 after bp,
	add DFI_null
	(dump_file_info): Similary.
	(rest_of_compilation): Avoid most of CFG rebuilds;
	do first if converision after null pointer checks, do cse2
	after branch prediction; avoid full liveness rebuild after
	initializing subregs.
	* invoke.texi (-d options): Document -du, renumber.

	* cfgcleanup.c (bb_flags): Remove BB_UPDATE_LIFE.
	(notice_new_block): Do not set BB_UPDATE_LIFE.
	(try_forward_edges, merge_blocks_move_predecessor_nojumps,
	 merge_blocks_move_successor_nojumps, merge_blocks,
	 try_crossjump_to_edge): Likewise.
	(try_optimize_cfg): Likewise; use update_life_info_in_dirty_blocks.
	* cfgrtl.c (merge_blocks_nomove): Copy b's flags to a.
	* ifcvt.c (SET_UPDATE_LIFE, UPDATE_LIFE): Kill.
	(merge_of_block): Do not use life_data_ok.
	(find_if_case_1): Do not use SET_UPDATE_LIFE.
	(if_convert): Use BB_DIRTY mechanizm to update life.
	* lcm.c (optimize_mode_switching): Update
	update_life_info_in_dirty_blocks

From-SVN: r50127
      Jan Hubicka committed
    • Daily bump. · bde131d3 
      From-SVN: r50126
      GCC Administrator committed
    • Makefile.in (integrate.o): Update. · 63e1b1c4 
      	* Makefile.in (integrate.o): Update.
	* c-decl.c (copy_lang_decl): Rename.
	* c-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
	* integrate.c: Include langhooks.h.
	(copy_decl_for_inlining): Update to use langhook.
	* langhooks-def.h (lhd_do_nothing_t,
	LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_do_nothing_t): New.
	* langhooks.h (struct lang_hooks): Add dup_lang_specific_decl.
	* tree.h (copy_lang_decl): Remove.
ada:
	* misc.c (copy_lang_decl): Remove.
cp:
	* class.c (build_clone): Update.
	* cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
	* cp-tree.h (cxx_dup_lang_specific_decl): New.
	* lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
	(copy_decl): Update.
	* method.c (make_thunk): Update.
f:
	* com.c (copy_lang_decl): Delete.
java:
	* decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
	* java-tree.h (java_dup_lang_specific_decl): New.
	* lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
objc:
	* objc-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.

From-SVN: r50122
      Neil Booth committed
    • dwarf2out.c (stack_adjust_offset): Add support for POST_INC, POST_DEC, and POST_MODIFY. · f472fa29 
      	* dwarf2out.c (stack_adjust_offset): Add support for POST_INC,
	POST_DEC, and POST_MODIFY.

From-SVN: r50121
      Andrew MacLeod committed
    • natInetAddress.cc: Changed USE_WINSOCK to WIN32, added '#undef STRICT'. · d6275471 
      2002-02-27  Adam Megacz <adam@xwt.org>

        * java/net/natInetAddress.cc: Changed USE_WINSOCK to WIN32, added
        '#undef STRICT'.

From-SVN: r50120
      Adam Megacz committed
  3. 27 Feb, 2002 23 commits