From-SVN: r18045

        * config/linux.mt (IO_OBJECTS): Add iogetline.o.
        * config/linuxlibc1.mt: Ditto.
        * iogetline.c (_IO_getline_info): Renamed from _IO_getline.
        (_IO_getline): Just call _IO_getline_info.
        * isgetline.cc (istream::getline, istream::get, _sb_readline):
        Call _IO_getline_info instead of _IO_getline and get the EOF
        information.
        * sbgetline.cc (streambuf::sgetline): Ditto.
        * libioP.h (_IO_getline_info): New declaration.
        * iogetline.c (_IO_getline): Handle the case when there is no
        buffer.

From-SVN: r18042

mips.h (CAN_ELIMINATE): Don't eliminate the frame pointer for the stack pointer in MIPS16 and 64BIT.

	* mips/mips.h (CAN_ELIMINATE): Don't eliminate the frame
	pointer for the stack pointer in MIPS16 and 64BIT.

From-SVN: r18035

	* parse.y (initdcl0_innards): New grammar symbol.
	(nomods_initdecls, nomods_initdcl0): Change type from itype to
	none, since the resulting value is never used.
	(parse_decl): New function.
	(datadef): Remove redundant actions.
	(initdcl0, notype_initdcl0, nomods_initdcl0): Use initdcl0_innards.
	* parse.c: Regenerated.

From-SVN: r18034

From-SVN: r18033

From-SVN: r18032

	* rtl.h (force_line_numbers, restore_line_number_status): Declare.
	* emit-rtl.c (force_line_numbers, restore_line_number_status):
	New functions.
	* stmt.c (struct nesting): Replace seenlabel with line_number_status.
	(expand_start_case): Adjust to this change.
	(check_seenlabel): New function.
	(pushcase, pushcase_range, expand_endcase): Use it.

From-SVN: r18031

From-SVN: r18030

From-SVN: r18029

From-SVN: r18028

        * rs6000.h (MY_ISCOFF): Add numeric value of U803XTOCMAGIC.
        * x-aix31 (INSTALL): Delete.

From-SVN: r18027

	* mips/mips.c (mips_expand_epilogue): Update tsize_rtx if
	tsize changes to something other than zero.

From-SVN: r18026

	* ginclude/va-mips.h: Replace casts of pointers to int with
	casts of pointers to __PTRDIFF_TYPE__.

From-SVN: r18025

	* loop.c (strength_reduce, record_biv, record_giv): Use
        HOST_WIDE_INT_PRINT_DEC to print CONST_INT values.

From-SVN: r18024

	* tree.c (first_rtl_op): New fn.
	(unsave_expr_now): Use it.
	* print-tree.c (print_node): Likewise.
	* tree.c (has_cleanups): New fn.
	* fold-const.c (fold, case CLEANUP_POINT_EXPR): Use it.  Be more
	conservative about pushing the cleanup point down.
	* tree.h: Declare them.

From-SVN: r18023

Makefile.in (BASE_FLAGS_TO_PASS, [...]): Really add this change to sync Makefile.in with its ChangeLog entries.

8
	* Makefile.in (BASE_FLAGS_TO_PASS, EXTRA_TARGET_FLAGS): Really add
	this change to sync Makefile.in with its ChangeLog entries.

From-SVN: r18022

Makefile.in (BASE_FLAGS_TO_PASS, [...]): Really add this change to sync Makefile.in with its ChangeLog entries.

�
	* Makefile.in (BASE_FLAGS_TO_PASS, EXTRA_TARGET_FLAGS): Really add
	this change to sync Makefile.in with its ChangeLog entries.

From-SVN: r18021

        * toplev.c (flag_schedule_reverse_before_reload): Delete variable.
        (flag_schedule_reverse_after_reload): Likewise.
        (f_options): Remove reverse scheduling support.
        * flags.h (flag_schedule_reverse_before_reload): Delete declaration.
        (flag_schedule_reverse_after_reload): Likewise.
        * haifa-sched.c (rank_for_schedule): Remove support for reverse
        scheduling.
Trivial cleanup.

From-SVN: r18020

        * gcc.c: Get system includes, prototypes and macros via "system.h"
        instead of doing it manually.  Change all calls of the ctype
        macros to custom versions defined in "system.h".

From-SVN: r18019

        * system.h: Fix return type of bcmp prototype from `void' to `int'.
        Make bcopy, bcmp and bzero prototypes explicitly `extern'.
        Add a prototype for getenv.

From-SVN: r18018

	* mips/mips.h (INITIAL_ELIMINATION_OFFSET): Readd Jun 6 change.

From-SVN: r18013

	* alias.c: Include <stdlib.h> and <string.h>.
	(init_alias_analysis): Pass NULL_RTX instead of 0 to record_set.

From-SVN: r18011

	* Make-lang.in (DEMANGLER_INSTALL_NAME, DEMANGLER_CROSS_NAME): New
	macros.
	(c++.install-common): Install c++filt properly as native or as cross
	variant.
	(c++.uninstall): Add c++filt.

From-SVN: r18000

From-SVN: r17999

From-SVN: r17976

* arm/t-semi (STMP_FIXPROTO): Define to nothing.
* arm/t-semiaof (STMP_FIXPROTO): Likewise.

From-SVN: r17975

* arm.md (movsfcc): Also validate operands[3] when compiling hard float.
(movdfcc): Only accept fpu_add_operand for operands[3].

From-SVN: r17974

        * varasm.c (output_constant_pool): Bring back 'done' label inside
        an appropriate #ifdef.
        * bitmap.c (bitmap_element_allocate): Wrap variable 'i' in an
        appropriate #ifdef.
        (bitmap_copy, bitmap_operation): Likewise.
        * combine.c (combinable_i3pat): Similarly for 'src'.
        * function.c (fixup_var_refs_1): Similarly for 'outerdest'.
        (locate_and_pad_parm): Similarly for 'reg_parm_stack_space'.
        * regclass.c (copy_cost): Similarly for 'secondary_class'.
        * reload.c (make_memloc): Simliarly for 'i'.
        (find_reloads_address_1): Similarly for 'link'.
        * reload1.c (reload): Similarly for 'previous_frame_pointer_needed'.
        (emit_reload_insns): Similarly for 'second_reloadreg'.
        * unroll.c (iteration_info): Similarly for 'v'.
        * caller-save.c (insert_save_restore): Remove unused variable 'i'.
        * calls.c (expand_call): Similarly for 'i'.
        (emit_library_call, emit_library_call_value): Similarly for 'mode'.
        * fold-const.c (strip_compund_expr): Similarly for 'type'.
        * function.c (fixup_var_refs_1): Similarly  for 'width'.
        (fixup_memory_subreg): Similarly for 'saved'.
        (locate_and_pad_parm): Similarly for 'boundary_in_bytes.'
        (setjmp_protect): Similarly for 'sub'.
        (thread_prologue_and_epilogue_insns): Similarly for 'insn'.
        * loop.c (record_giv): Similarly for 'p'.
        (combine_givs): Similarly for 'temp_iv'.
        (indirect_jump_in_function_p): Similarly for 'is_indirect_jump'.
        * recog.c (validate_replace_rtx_1): Similarly for 'width'.
        * tree.c (get_set_constructor_bytes): Similarly for 'vals'.
        * unroll.c (unroll_loop): Similarly for 'copy'.
        (iteration_info): Similarly for 'b'.
        * varasm.c (assemble_string): Similarly for 'i'.
        * i386.h (LEGITIMIZE_ADDRESS): Similarly for 'orig_x'.

From-SVN: r17973

From-SVN: r17972

From-SVN: r17970

	* dwarf2out.c (decl_scope_node): New type.
	(decl_scope_table): Change type to use it.
	(decl_scope_table_allocated, decl_scope_depth): Change type to int.
	(push_decl_scope): Use new type.  New locals containing_scope, i.
	Add code to handle setting previous field.
	(scope_die_for): Change type of local i to int.  Add code to use
	previous field.
	(dwarf2out_init): Use new type.

From-SVN: r17969

From-SVN: r17968

parse.y (simple_stmt): If the condition isn't a declaration, start the controlled block after the test.

	* parse.y (simple_stmt): If the condition isn't a declaration,
	start the controlled block after the test.

From-SVN: r17967

From-SVN: r17966

From-SVN: r17965

From-SVN: r17964

	* sched.c (update_flow_info, REG_WAS_0): Ignore if setting insn
	was deleted.
	* haifa-sched.c (update_flow_info, REG_WAS_0): Likewise.

From-SVN: r17963

From-SVN: r17904

time.

From-SVN: r17903

From-SVN: r17902