configure.in (host_xm_file, [...]): Arrange to include gansidecl.h in {ht}config.h & tm.h just before the config/...

        * configure.in (host_xm_file, build_xm_file, xm_file, tm_file):
        Arrange to include gansidecl.h in {ht}config.h & tm.h just
        before the config/ directory headers.
        (tm_file_list, host_xm_file_list, build_xm_file_list): Handle
        gansidecl.h in the list of dependencies.
        * Makefile.in (RTL_BASE_H): Don't depend on gansidecl.h.
        (TREE_H, DEMANGLE_H, RECOG_H, REGS_H, libgcc2.a, stmp-multilib,
        mbchar.o, collect2.o, pexecute.o, vfprintf.o, splay-tree.o, gcc.o,
        gencheck.o, choose-temp.o, mkstemp.o, mkstemp.o, prefix.o,
        dyn-string.o, cexp.o, cccp.o, cppmain.o, cpplib.o, cpperror.o,
        cppexp.o, cppfiles.o, cpphash.o, cppalloc.o, scan-decls.o):
        Likewise.
        * cccp.c: Don't include gansidecl.h.
        * cexp.y: Likewise.
        * collect2.c: Likewise.
        * config/c4x/c4x.c: Likewise.
        * config/v850/v850.h: Likewise.
        * cppalloc.c: Likewise.
        * cpperror.c: Likewise.
        * cppexp.c: Likewise.
        * cppfiles.c: Likewise.
        * cpphash.c: Likewise.
        * cpplib.c: Likewise.
        * cppmain.c: Likewise.
        * cppulp.c: Likewise.
        * demangle.h: Likewise.
        * doprint.c: Likewise.
        * dyn-string.c: Likewise.
        * eh-common.h: Likewise.
        * fix-header.c: Likewise.
        * frame.c: Likewise.
        * gcc.c: Likewise.
        * gcov.c: Likewise.
        * gen-protos.c: Likewise.
        * gencheck.c: Likewise.
        * halfpic.h: Likewise.
        * hash.c: Likewise.
        * machmode.h: Likewise.
        * mbchar.c: Likewise.
        * prefix.c: Likewise.
        * protoize.c: Likewise.
        * recog.h: Likewise.
        * rtl.h: Likewise.
        * scan-decls.c: Likewise.
        * tree.h: Likewise.
        * varray.h: Likewise.

From-SVN: r23558

        * cp-tree.h: Don't include gansidecl.h.
        * exception.cc: Include gansidecl.h (since we don't include config.h)
        * g++spec.c: Don't include gansidecl.h.

From-SVN: r23557

        * i386.md (call_value_pop): If we're not popping anything,
        defer to call_value.
        (call_pop): Likewise defer to call.

From-SVN: r23556

From-SVN: r23555

function.c (purge_addressof): Clear purge_addressof_replacements only after processing the whole function.

        * function.c (purge_addressof): Clear purge_addressof_replacements
        only after processing the whole function.

From-SVN: r23554

From-SVN: r23553

reload1.c (reload): If we can not perform a particular elimination when we thought we could earlier...

        * reload1.c (reload): If we can not perform a particular elimination
        when we thought we could earlier, then we must always iterate through
        the loop at least one more time.
x86 should bootstrap with -O9 -fomit-frame-pointer again.

From-SVN: r23552

        * alpha.c (add_operand): Simplify the CONST_INT match.
        (sext_add_operand): Correct typo in comparison by using
        CONST_OK_FOR_LETTER_P.
        * alpha.md (s?addq): Use sext_add_operand to allow the negative
        constant alternatives to be generated.
        (mulsi3, muldi3, umuldi3_highpart): Loosen constraints to allow
        small constants, since the hw instructions do.

From-SVN: r23551

reload1.c (emit_reload_insns): When rewriting the SET_DEST of a previous insn to store directly into our...

        * reload1.c (emit_reload_insns):  When rewriting the SET_DEST of a
        previous insn to store directly into our reload register, make sure
        that if the source of the previous insn is a reload register, its
        spill_reg_store and spill_reg_stored_to values are cleared.

From-SVN: r23550

	* cp-tree.h (lang_decl_flags): Add defined_in_class.  Decrease
	size of dummy.
	(DECL_DEFINED_IN_CLASS_P): New macro.
	(TEMPLATE_PARMS_FOR_INLINE): Document.
	(check_static_variable_definition): New function.
	* decl.c (cp_finish_decl): Set DECL_DEFINED_IN_CLASS_P, if
	appropriate.
	(check_static_variable_definition): Split out from ...
	(grokdeclarator): Here.
	* pt.c (check_default_tmpl_args): New function, split out from ...
	(push_template_decl_real): Here.
	(instantiate_template): Fix comment.

From-SVN: r23549

	* rs6000.md (floatunssidf2_internal splitter): Use base register
	operand, not hard-coded SP.

From-SVN: r23548

From-SVN: r23547

From-SVN: r23546

From-SVN: r23545

From-SVN: r23544

        * i386.md (extendsidi2): Use # in the output template.
        (extendsidi splitters): New splitters.

From-SVN: r23543

From-SVN: r23540

	Begin cleaning up jump.c
	* jump.c (init_label_info, delete_barrier_successors,
	mark_all_labels, delete_unreferenced_labels,
	delete_noop_moves, calculate_can_reach_end): New functions broken
	out of jump_optimize.
	(jump_optimize): Use them.

From-SVN: r23539

except.c (expand_fixup_region_end): Make sure outer context labels are not issued in an inner context during cleanups.

Thu Nov  5 07:57:45 EST 1998  Andrew MacLeod  <amacleod@cygnus.com>
      * except.c (expand_fixup_region_end): Make sure outer context labels
      are not issued in an inner context during cleanups.

From-SVN: r23538

        * alpha.md (addsi3, subsi3): No new temporaries once cse is
        no longer expected.

From-SVN: r23537

        * alpha.md (addsi3, subsi3): Expand to a DImode temporary so as
        to expose this midpoint to CSE.

From-SVN: r23536

From-SVN: r23535

From-SVN: r23534

From-SVN: r23533

        * toplev.c (output_lang_identify): Make definition dependent on
        ASM_IDENTIFY_LANGUAGE.
        * print-rtl.c (spaces): Make static.

From-SVN: r23532

        * extend.texi: Clarify proper uses for register clobbers in asms.
1

From-SVN: r23531

	* cp-tree.h (CP_TYPE_CONST_P): Make {0,1}-valued.
	(CP_TYPE_VOLATILE_P): Likewise.
	(CP_TYPE_RESTRICT_P): Likewise.

From-SVN: r23530

        * recog.h (enum op_type): Define.
        (constrain_operands): Adjust prototype.
        (recog_op_type): Declare new variable.
        * recog.c (recog_op_type): New variable.
        (insn_invalid_p): Allow modifying an asm statement after reload.
        (extract_insn): Set up recog_op_type.
        (constrain_operands): Lose INSN_CODE_NUM arg.  All callers changed.
        Don't compute operand types, use recog_op_type.
        Use the information computed by extract_insn instead of the previous
        method of finding it by insn code number.
        * caller-save.c (init_caller_save): Use extract_insn, not insn_extract.
        * reorg.c (fill_slots_from_thread): Likewise.
        * reload1.c (reload_as_needed): Likewise.
        (gen_reload): Likewise.
        (inc_for_reload): Likewise.
        (reload_cse_simplify_operands): Likewise.
        Use the information computed by extract_insn instead of the previous
        method of finding it by insn code number.
        * genattrtab.c (write_attr_case): Generate call to extract_insn, not
        insn_extract.
        * final.c (final_scan_insn): Use extract_insn, not insn_extract.
        (cleanup_operand_subregs): Use extract_insn, not insn_extract.
        Use the information computed by extract_insn instead of the previous
        method of finding it by insn code number.
        * regmove.c (find_matches): Likewise.  Change meaning of the return
        value to be nonzero if the optimization can be performed, zero if
        not.  All callers changed.
        Shorten some variable names to fix formatting problems.
        (regmove_optimize): Shorten some variable names to fix formatting
        problems.
        Use the information computed by extract_insn instead of the previous
        method of finding it by insn code number.
        * regclass.c (scan_one_insn): Likewise.
        (record_reg_classes): Don't compute operand types, use recog_op_type.
        * reload.c (find_reloads): Lose CONSTRAINTS1 variable; use
        recog_constraints instead.

From-SVN: r23529

x
        * rtl.h (flow2_completed): Declare.
        * flow.c (flow2_completed): Definition.
        * toplev.c (rest_of_compilation): Set and clear flow2_completed
        as necessary.

From-SVN: r23528

�
        * rtl.h (flow2_completed): Declare.
        * flow.c (flow2_completed): Definition.
        * toplev.c (rest_of_compilation): Set and clear flow2_completed
        as necessary.

From-SVN: r23527

@
        * rtl.h (flow2_completed): Declare.
        * flow.c (flow2_completed): Definition.
        * toplev.c (rest_of_compilation): Set and clear flow2_completed
        as necessary.

From-SVN: r23526

Wed Nov  4 19:15:37 1998  "Melissa O'Neill" <oneill@cs.sfu.ca>
        * Makefile.in (libcpp.a): Ranlib libcpp.a
        * cppulp.c (user_label_prefix): Initialize.
Wed Nov  4 19:07:08 1998   John Wehle  (john@feith.com)
        * flow.c (mark_regs_live_at_end): Mark the stack pointer as live
        at a RETURN if current_function_sp_is_unchanging is set.

From-SVN: r23525

From-SVN: r23524

	* i386/cygwin32.h (MASK_WIN32, MASK_CYGWIN, MASK_WINDOWS, MASK_DLL,
	TARGET_WIN32, TARGET_CYGWIN, TARGET_WINDOWS, TARGET_DLL): New.
	(SUBTARGET_SWITCHES): Add -mno-cygwin, -mcygwin, and -mdll options.
	(CPP_PREDEFINES): Don't define __CYGWIN32__ here.
	(STARTFILE_SPEC): Handle -mdll, -mno-cygwin options.
	(CPP_SPEC): Handle -mno-cygwin option.  Define __CYWIN__ in addition
	to __CYGWIN32__.
	(LIB_SPEC): Handle -mno-cyginw option.
	(LINK_SPEC): Handle -mdll.

From-SVN: r23523

	* reload.c (find_reloads): Fix test for usage by other reload
	to handle secondary reloads properly.

From-SVN: r23522

        * reload1.c (ELIMINABLE_REGS, NUM_ELIMINABLE_REGS): Introduce an
        intermediate structure which has exactly the members provided by
        ELIMINABLE_REGS.  Define NUM_ELIMINABLE_REGS in terms of the
        static intermediate structure.
        (init_elim_table): Xmalloc() `reg_eliminate', and initialize it
        from the intermediate structure.  Do the same analogous fix in
        the case where ELIMINABLE_REGS is not defined.

From-SVN: r23521

1998-11-04  Dave Love  <d.love@dl.ac.uk>
	* g77.texi: Small formatting/indexing fixes.

From-SVN: r23519

From-SVN: r23518

From-SVN: r23517

From-SVN: r23516