* typeck.c (build_indirect_ref): Heed FLAG_VOLATILE similar to
        c-typeck.c.

From-SVN: r15197

        * arc/arc.h: New file.
        * arc/arc.c: New file.
        * arc/arc.md: New file.
        * arc/initfini.c: New file.
        * arc/lib1funcs.asm: New file.
        * arc/t-arc: New file.
        * arc/xm-arc.h: New file.
        * ginclude/va-arc.h: New file.
        * ginclude/stdarg.h: Include va-arc.h ifdef __arc__.
        * ginclude/varargs.h: Likewise.
        * Makefile.in (USER_H): Add va-arc.h.
        * configure.in (arc-*-elf*): Recognize.
        * longlong.h: Add ARC support.
Mostly so I can test changes in snapshot scripts.

        * expr.c (clear_storage): Use CONST0_RTX instead of const0_rtx.
        when clearing non-BLKmode data.
Fixes sparc problem.

From-SVN: r15190

        * arc/arc.h: New file.
        * arc/arc.c: New file.
        * arc/arc.md: New file.
        * arc/initfini.c: New file.
        * arc/lib1funcs.asm: New file.
        * arc/t-arc: New file.
        * arc/xm-arc.h: New file.
        * ginclude/va-arc.h: New file.
        * ginclude/stdarg.h: Include va-arc.h ifdef __arc__.
        * ginclude/varargs.h: Likewise.
        * Makefile.in (USER_H): Add va-arc.h.
        * configure.in (arc-*-elf*): Recognize.
        * longlong.h: Add ARC support.
Mostly so I can test changes in snapshot scripts.

        * expr.c (clear_storage): Use CONST0_RTX instead of const0_rtx.
        when clearing non-BLKmode data.
Fixes sparc problem.

From-SVN: r15189

        * arc/arc.h: New file.
        * arc/arc.c: New file.
        * arc/arc.md: New file.
        * arc/initfini.c: New file.
        * arc/lib1funcs.asm: New file.
        * arc/t-arc: New file.
        * arc/xm-arc.h: New file.
        * ginclude/va-arc.h: New file.
        * ginclude/stdarg.h: Include va-arc.h ifdef __arc__.
        * ginclude/varargs.h: Likewise.
        * Makefile.in (USER_H): Add va-arc.h.
        * configure.in (arc-*-elf*): Recognize.
        * longlong.h: Add ARC support.
Mostly so I can test changes in snapshot scripts.

        * expr.c (clear_storage): Use CONST0_RTX instead of const0_rtx.
        when clearing non-BLKmode data.
Fixes sparc problem.

From-SVN: r15188

        * arc/arc.h: New file.
        * arc/arc.c: New file.
        * arc/arc.md: New file.
        * arc/initfini.c: New file.
        * arc/lib1funcs.asm: New file.
        * arc/t-arc: New file.
        * arc/xm-arc.h: New file.
        * ginclude/va-arc.h: New file.
        * ginclude/stdarg.h: Include va-arc.h ifdef __arc__.
        * ginclude/varargs.h: Likewise.
        * Makefile.in (USER_H): Add va-arc.h.
        * configure.in (arc-*-elf*): Recognize.
        * longlong.h: Add ARC support.
Mostly so I can test changes in snapshot scripts.

        * expr.c (clear_storage): Use CONST0_RTX instead of const0_rtx.
        when clearing non-BLKmode data.
Fixes sparc problem.

From-SVN: r15187

        * arc/arc.h: New file.
        * arc/arc.c: New file.
        * arc/arc.md: New file.
        * arc/initfini.c: New file.
        * arc/lib1funcs.asm: New file.
        * arc/t-arc: New file.
        * arc/xm-arc.h: New file.
        * ginclude/va-arc.h: New file.
        * ginclude/stdarg.h: Include va-arc.h ifdef __arc__.
        * ginclude/varargs.h: Likewise.
        * Makefile.in (USER_H): Add va-arc.h.
        * configure.in (arc-*-elf*): Recognize.
        * longlong.h: Add ARC support.
Mostly so I can test changes in snapshot scripts.

        * expr.c (clear_storage): Use CONST0_RTX instead of const0_rtx.
        when clearing non-BLKmode data.
Fixes sparc problem.

From-SVN: r15186

        * arc/arc.h: New file.
        * arc/arc.c: New file.
        * arc/arc.md: New file.
        * arc/initfini.c: New file.
        * arc/lib1funcs.asm: New file.
        * arc/t-arc: New file.
        * arc/xm-arc.h: New file.
        * ginclude/va-arc.h: New file.
        * ginclude/stdarg.h: Include va-arc.h ifdef __arc__.
        * ginclude/varargs.h: Likewise.
        * Makefile.in (USER_H): Add va-arc.h.
        * configure.in (arc-*-elf*): Recognize.
        * longlong.h: Add ARC support.
Mostly so I can test changes in snapshot scripts.

        * expr.c (clear_storage): Use CONST0_RTX instead of const0_rtx.
        when clearing non-BLKmode data.
Fixes sparc problem.

From-SVN: r15185

        * arc/arc.h: New file.
        * arc/arc.c: New file.
        * arc/arc.md: New file.
        * arc/initfini.c: New file.
        * arc/lib1funcs.asm: New file.
        * arc/t-arc: New file.
        * arc/xm-arc.h: New file.
        * ginclude/va-arc.h: New file.
        * ginclude/stdarg.h: Include va-arc.h ifdef __arc__.
        * ginclude/varargs.h: Likewise.
        * Makefile.in (USER_H): Add va-arc.h.
        * configure.in (arc-*-elf*): Recognize.
        * longlong.h: Add ARC support.
Mostly so I can test changes in snapshot scripts.

        * expr.c (clear_storage): Use CONST0_RTX instead of const0_rtx.
        when clearing non-BLKmode data.
Fixes sparc problem.

From-SVN: r15184

	* g77.c (pexecute, doit): Add checks for __CYGWIN32__.

From-SVN: r15183

From-SVN: r15181

        * v850.h (ASM_SPEC): Pass on target processor.
        (CPP_PREDEFINES): Only define if not already specified.
        (TARGET_VERSION): Only define if not already specified.
        (MASK_CPU, MASK_V850, MASK_DEFAULT): Bits to specify target
        processor.
        (EXTRA_SWITCHES): Extra entries in the switches array.
        (TARGET_DEFAULT): Set default target processor.

From-SVN: r15180

	* m68k.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): In MOTOROLA
	cases, add %# and %/, and add : to make them into extended asms.

From-SVN: r15174

From-SVN: r15170

        * alias.c (init_alias_analysis): Clean up incompatible pointer
        type warning in bzero.
        * regmove.c (regmove_optimize): Ditto.
        * haifa-sched.c (find_rgns): Ditto.

        * haifa-sched.c (print_value): Clean up ptr->int cast
        warnings.

From-SVN: r15169

From-SVN: r15168

Mon Sep  8 02:33:20 1997  Jody Goldberg  <jodyg@idt.net>

	* decl.c (current_local_enum): Remove static.
	* pt.c (tsubst_enum): Save and restore value of current_local_enum
	in case template is expanded in enum decl.
	(instantiate_class_template) : Use new tsubst_enum signature.
	(tsubst_expr): Likewise.

From-SVN: r15156

pt.c (begin_member_template_processing): Take a function as argument, not a set of template arguments.

Mon Sep  8 01:21:43 1997  Mark Mitchell  <mmitchell@usa.net>

	* pt.c (begin_member_template_processing): Take a function as
	argument, not a set of template arguments.  Use the template
	parameters, rather than the arguments.  Handle non-type parameters
	correctly.  Push a binding level for the parameters so that multiple
	member templates using the same parameter names can be declared.
	(end_member_template_processing): Pop the binding level.
	(push_template_decl): Mark member templates as static when
	appropriate.

	* lex.c (do_pending_inlines): Pass the function, not its template
	arguments, to begin_member_template_processing.
	(process_next_inline): Likewise.
	(do_pending_defargs): Likewise.

	* error.c (dump_expr): Obtain the correct declaration for a
	TEMPLATE_CONST_PARM.

	* call.c (add_template_conv_candidate): New function.
	(build_object_call): Handle member templates, as done in the other
	build_ functions.

From-SVN: r15155

dwarf2out.c (dwarf2out_frame_debug): Assume that in a PARALLEL prologue insn, only the first elt is significant.

	* dwarf2out.c (dwarf2out_frame_debug): Assume that in a PARALLEL
 	prologue insn, only the first elt is significant.
	(output_call_frame_info): For exception handling, always use 4-byte
 	fields as specified by the dwarf2 spec.
	Don't skip trivial FDEs.

From-SVN: r15154

	* INSTALL: Change 'amigados' to 'amigaos' to match current usage.
	* install.texi (Configurations): Ditto.
	* config.sub: Ditto.

From-SVN: r15143

        * linux.mt (LIBIOSTREAM_DEP): Change stdio.list to stmp-stdio.
Should fix linux build problem.

From-SVN: r15142

From-SVN: r15141

From-SVN: r15139

	* m68k/m68k.h (TARGET_SWITCHES): For 68000, 68302, subtract MASK_68881.
	For 68303, 68332, cpu32, subtract MASK_68040_ONLY.

From-SVN: r15138

        * version.c: Bump for snapshot.

        * expmed.c (expand_divmod): Make op1_is_pow2 depend on unsignedp
        for negative constants.  Promote EXACT_DIV_EXPR to TRUNC_DIV_EXPR
        when op1_is_pow2.

        * final.c (shorten_branches): During first pass, assume worst
        possible alignment for ADDR_VEC and ADDR_VEC_DIFF insns.

        * Makefile.in (distclean): Remove various things left around
        by running the testsuite.

From-SVN: r15136

        * Makefile.in (distclean): Remove various things left around
        by running the testsuite.

From-SVN: r15135

        * configure.in (out_file): Emit definition to config.status in order
        to have a defined value for configure.lang.
        * configure: Re-built.

From-SVN: r15134

        * configure.in: Make symlink to as-new rather than as.new.  Similarly
        for ld-new.
        * configure: Rebuilt.

From-SVN: r15133

Sat Sep  6 10:20:27 1997  Mark Mitchell  <mmitchell@usa.net>

	* decl.c (replace_defag): Undo previous change.
	* lex.c (do_pending_defargs): Deal with member templates.

	* pt.c (is_member_template): Avoid crashing when passed a
	non-function argument.

From-SVN: r15131

	* class.c (grow_method): Remove check for redeclaration.

Fri Sep  5 01:37:17 1997  Mark Mitchell  <mmitchell@usa.net>

	* cp-tree.h (INNERMOST_TEMPLATE_PARMS): New macro.
	(DECL_INNERMOST_TEMPLATE_PARMS): Likewise.
	(PRIMARY_TEMPLATE_P): Use it.
	* call.c (build_overload_call_real): Use it.
	* class.c (instantiate_type): Likewise.
	* decl.c (decls_match): Likewise.
	* method.c (build_overload_identifier): Likewise.
	* pt.c (push_template_decl): Likewise.
	(classtype_mangled_name): Likewise.
	(lookup_template_class): Likewise.

	* cp-tree.h (DECL_NTPARMS): Change name from DECL_NT_PARMS to
	DECL_NTPARMS to conform to usage elsewhere.
	* call.c (add_template_candidate): Likewise.
	* class.c (instantiate_type): Likewise.
	* pt.c (instantiate_template): Likewise.
	(get_bindings): Likewise.

	* class.c (grow_method): Use DECL_FUNCTION_TEMPLATE_P instead of
	is_member_template.

	* pt.c (unify): Undo changes to allow multiple levels of template
	parameters.
	(type_unification): Likewise.
	(fn_type_unification): Likewise.
	(get_class_bindings): Likewise.
	* cp-tree.h (Likewise).

	* decl.c (replace_defarg): Check that the type of the default
	parameter does not invlove a template type before complaining
	about the initialization.

	* error.c (dump_expr): Deal with template constant parameters in
	member templates correctly.

	* pt.c (is_member_template): Deal with class specializations
	correctly.
	(tsubst): Handle "partial instantiation" of member templates
	correctly.

Wed Sep  3 12:30:24 1997  Mark Mitchell  <mmitchell@usa.net>

	* pt.c (type_unification): Change calling squence to allow for
	multiple levels of template parameters.
	(tsubst_expr): Likewise.
	(tsubst): Likewise.
	(tsubst_copy): Likewise.
	(instantiate_template): Likewise.
	(unify): Likewise.
	* call.c (build_overload_call_real): Use it.
	(add_builtin_candidate): Use it.
	(build_new_method_call): Use it.
	* class.c (instantiate_type): Use it.
	* decl.c (grokdeclarator): Use it.
	* decl2.c (finish_file): Use it.
	* method.c (build_overload_identifier): Use it.

	* call.c (add_template_candidate):  Add additional parameter for
	the function return type.  Call fn_type_unification istead of
	type_unification.
	(build_user_type_conversion_1): Handle member templates.
	(build_new_function_call): Likewise.
	(build_new_op): Likewise.
	(build_new_method_call): Likewise.

	* class.c (grow_method): Don't give an error message indicating
 	that two member templates with the same name are ambiguous.
	(finish_struct): Treat member template functions just like member
 	functions.

	* cp-tree.h (check_member_template): Add declaration.
	(begin_member_template_processing): Likewise.
	(end_member_template_processing): Likewise.
	(fn_type_unification): Likewise.
	(is_member_template): Likewise.
	(tsubst): Change prototype.
	(tsubst_expr): Likewise.
	(tsubst_copy): Likewise.
	(instantiate_template): Likewise.
	(get_bindings): Likewise.

	* decl.c (decls_match): Handle multiple levels of template
	parameters.
	(pushdecl): Handle template type params just like other type
	declarations.
	(push_class_level_binding): Return immediately if the
	class_binding_level is NULL.
	(grokfndecl): If check_classfn() returns a member_template, use
	the result of the template, not the template itself.

	* decl2.c (check_member_template): New function.  Check to see
	that the entity declared to be a member template can be one.
	(check_classfn): Allow redeclaration of member template functions
	with different types; the new functions can be specializations or
	explicit instantiations.

	* error.c (dump_decl): Handle multiple levels of template
	parameters.
	(dump_function_decl): Update to handle function	templates.

	* lex.c (do_pending_inlines): Set up template parameter context
	for member templates.
	(process_next_inline): Likewise.

	* method. (build_overload_identifier): Adjust for multiple levels
	of template parameters.

	* parse.y (fn.def2): Add member templates.
	(component_decl_1): Likewise.

	* pt.c (begin_member_template_processing): New function.
	(end_member_template_processing): Likewise.
	(is_member_template): Likewise.
	(fn_type_unification): Likewise.
	(current_template_parms): Return a vector of all the template
	parms, not just the innermost level of parms.
	(push_template_decl): Deal with the possibility of member
	templates.
	(lookup_template_class): Likewise.
	(uses_template_parms): Likewise.
	(tsubst): Modify processing to TEMPLATE_TYPE_PARM and
	TEMPLATE_CONST_PARM to deal with multiple levels of template
	arguments.   Add processing of TEMPLATE_DECL to produce new
	TEMPLATE_DECLs from old ones.
	(do_decl_instantiation): Handle member templates.

	* search.c (lookup_fnfields_1): Handle member template conversion
	operators.

	* tree.c (cp_tree_equal): Check the levels, as well as the
	indices, of TEMPLATE_CONST_PARMs.

	* typeck.c (comptypes): Check the levels, as well as the indices,
	fo TEMPLATE_TYPE_PARMs.
	(build_x_function_call): Treat member templates like member
	functions.

Member templates.

From-SVN: r15130

From-SVN: r15129

	* Makefile.in (distclean): Do MULTICLEAN before deleting Makefile.

From-SVN: r15128

	* profile.c (output_func_start_profiler): Set DECL_EXTERNAL to zero.

From-SVN: r15127

	* sparc/sparc.md: Add ultrasparc scheduling support.
	* sparc/sparc.h (RTX_COSTS): For MULT give v9 a cost of 25 insns.

From-SVN: r15126

From-SVN: r15125

        * lib/libio.exp  (test_libio): Use libstdc++_{include,link}_flags
        instead of g++_{include,link}_flags.

From-SVN: r15123

sdbout.c (plain_type_1, [...]): Verify that TYPE_DOMAIN has integer TYPE_{MAX,MIN}_VALUE before using them.

        * sdbout.c (plain_type_1, case ARRAY_TYPE): Verify that TYPE_DOMAIN
        has integer TYPE_{MAX,MIN}_VALUE before using them.
Bring over from the FSF.

From-SVN: r15117

        * integrate.c (save_for_inline_copying): Use 0, not NULL_PTR,
        as initial value for real_label_map.
        (copy_for_inline): Likewise.
Brought over from the FSF.

From-SVN: r15116

        or found_orig_dest, look at all parts of a PARALLEL.
        * haifa-sched.c (update_flow_info): Likewise.

From-SVN: r15115

From-SVN: r15114

        * v850: New directory for v850 port.
        * v850/lib1funcs.asm: New file.
        * t-v850, v850.c, v850.h, v850.md, xm-v850.h: New files.
        * ginclude/va-v850.h: New file.
        * varargs.h, stdarg.h: Include va-mn10200.h.
        * configure.in (mn10200-*-*): New target.
        * Makefile.in (USER_H): Add va-mn10200.h.

From-SVN: r15104