* 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

	* c-lang.c (finish_file): Bracket declaration of static_ctors,
	static_dtors.
	* calls.c (expand_call): Bracket declaration of 'rtx_before_call',
	'old_stack_arg_under_construction'
	(emit_library_call): Bracket declaration of 'upper_bound',
	'lower_bound', 'i', 'reg_parm_stack_space'
	(emit_library_call_value): Likewise.
	(store_one_arg):
	* collect2.c: include <unistd.h> when appropriate.
	Bracket declaration of 'exportf' and 'full_real_ld_suffix'.
	* emit-rtl.c (prev_cc0_setter): Remove unused variable 'link'.
	* explow.c (plus_constant_for_output_wide): Remove unused variable
	'code'.
	(memory_address): Remove unused variable 'orig_x'.
	* genattrtab.c (make_canonical): Remove unreferenced label 'cond:'.
	(write_const_num_delay_slots): Remove unused variable 'i'.
	* genopinit.c (main): Remove unused variables 'dummy', 'insn_ptr'.
	(gen_insn): Remove unused variable 'obstack_ptr'.
        * libgcc2.c (__bb_exit_func): Remove unused variables 'ret',
        'j', 'tmp', 'i'.
	(__bb_exit_trace_func): Remove unused variable 'e'.
	* optabs.c (expand_binop): remove unused variables 'lhs', 'rhs',
	'funexp'.
	(expand_unop): Remove unused variable 'funexp'.
	(expand_complex_abs): Remove unused variable 'funexp'.
	(init_optabs): Bracket declaration of 'j'.
	(init_complex_libfuncs): Deleted.  Dead static function.
	* profile.c (branch_prob): Remove unused variables 'insn', 'dest'.
	* reg-stack.c: Fix typo in proto for 'get_asm_operand_lengths'
	(reg_to_stack): 'initialized', 'before_function_beg'
	explictly type as ints instead of defaulting.
	(emit_swap_insn): Remove unused variable 'i2'.
	(compare_for_stack_reg): Remove unused variable 'src_note'.
	* rtlanal.c (computed_jump_p): Remove unused variable 'computed_jump'.
	* sched.c (actual_hazard): Bracket declaration of 'this_cost'.
	* stmt.c (add_case_node): Add parens for assignment used as truth.
	(all_cases_count):  Remove unused variable 'count_high'.
	(mark_seen_cases): Remove unused variable 'i'.
	(check_for_full_enumeration_handling): Remove unused variable 't'.
	Bracket declaration of  'all_values', 'l'.
	* tlink.c: Include <stdlib.h>, <unistd.h>, <string.h>/<strings.h>.
	* varasm.c (assemble_string): Remove unused variable 'i'.
	(immed_double_const): Remove unused variable 'in_current_obstack'.
	(immed_real_const_1): Likewise.
	(output_constant_pool): Remove unreferenced label 'done'.
	(output_constant): Remove unused variable 'x'.
        * i386/i386.h (ENCODE_SECTION_INFO): TREE_PUBLIC is an int, not
        a string.
        * i386/sco5.h (ASM_OUTPUT_ASCII): Add parens for assignment used
        as truth.

From-SVN: r17901

	* call.c (build_over_call): Convert builtin abs, labs and fabs to
	tree-codes.
	* decl.c (init_decl_processing): Reenable abs, labs and fabs as
	builtins.

From-SVN: r17900

From-SVN: r17899

From-SVN: r17898

        * config/linux.h (LIB_SPEC): Add -lc for -shared if
        USE_GNULIBC_1 is not defined.
        * config/sparc/linux.h; Ditto.
        * config/sparc/linux64.h (LIB_SPEC): Add -lc for -shared.
        * config/alpha/linux-elf.h (LIB_SPEC): New. Defined if
        USE_GNULIBC_1 is not defined.

From-SVN: r17895

	* cp-tree.h: Add access_protected_virtual_node.
	* class.c (init_class_processing): Initialize it.
	* decl.c (xref_basetypes): Use it.
	* parse.y (base_class_access_list): Likewise.
	* Make-lang.in (DEMANGLER_PROG): Add $(exeext).
	(c++.install-common): Install c++filt.

From-SVN: r17894

        * rs6000/sysv4.h (ENDFILE_SPEC): add missing %(endfile_linux)
        for -mcall-linux

From-SVN: r17892

 
	* system.h: New file to get common systems includes and various
	definitions and declarations based on autoconf macros.

From-SVN: r17891

 
        * fileops.c: #include <unistd.h>.
        * ioprims.c: Likewise.

From-SVN: r17890

(
        * fileops.c: #include <unistd.h>.
        * ioprims.c: Likewise.

From-SVN: r17889

f
        * fileops.c: #include <unistd.h>.
        * ioprims.c: Likewise.

From-SVN: r17888

From-SVN: r17886

From-SVN: r17885

        * com.c (type_for_mode): Add explicit braces to avoid ambiguous `else'.
        * expr.c (ffeexpr_type_combine): Likewise.
        (ffeexpr_reduce_): Likewise.
        (ffeexpr_declare_parenthesized_): Likewise.
        * src.c (ffesrc_strcmp_1ns2i): Likewise.
        (ffesrc_strcmp_2c): Likewise.
        (ffesrc_strncmp_2c): Likewise.
        * stb.c (ffestb_halt1_): Likewise.
        (ffestb_R90910_): Likewise.
        (ffestb_R9109_): Likewise.
        * stc.c (ffestc_R544_equiv_): Likewise.
        * std.c (ffestd_subr_copy_easy_): Likewise.
        (ffestd_R1001dump_): Likewise.
        (ffestd_R1001dump_1005_1_): Likewise.
        (ffestd_R1001dump_1005_2_): Likewise.
        (ffestd_R1001dump_1005_3_): Likewise.
        (ffestd_R1001dump_1005_4_): Likewise.
        (ffestd_R1001dump_1005_5_): Likewise.
        (ffestd_R1001dump_1010_2_): Likewise.
        * ste.c (ffeste_R840): Likewise.
        * sts.c (ffests_puttext): Likewise.
        * symbol.c (ffesymbol_check_token_): Likewise.
        * target.c (ffetarget_real1): Likewise.
        (ffetarget_real2): Likewise.

From-SVN: r17884

testcase for g++/14837

From-SVN: r17882

d
Thu Feb 12 12:46:51 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
	* decl.c (shadow_tag): Give error for typedef-ing built-in types
Fixes g++/14837

From-SVN: r17881

a
Thu Feb 12 12:46:51 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
	* decl.c (shadow_tag): Give error for typedef-ing built-in types
Fixes g++/14837

From-SVN: r17880

From-SVN: r17879

        * expr.c (expand_assignment):  Correct typo exposed by -Wall.
        offset should have been a truth value, not an assignment.

From-SVN: r17876