* Makefile.in (local-distclean): Also remove mh-frag mt-frag.
	* configure.in (skipdirs): Add target-librx for Linux.
	(alpha-*-linux*): Use config/mh-elfalphapic and config/mt-elfalphapic.
	* mh-elfalphapic, mt-elfalphapic: New files.

From-SVN: r15419

	* cpplib.c (quote_string): Cast first arg of sprintf call
	from "unsigned char *" to "char *".
	(output_line_command): Ditto.
	(macroexpand): Ditto.
	(do_line): Cast atoi arg from "unsigned char *" to "char *".

From-SVN: r15418

From-SVN: r15415

        * g++.old-deja/g++.brendan/scope4.C: No longer expected to fail.
        * g++.old-deja/g++.mike/p7325.C: Likewise.
        * g++.old-deja/g++.mike/eh51.C: No longer expected to fail on the PA.

From-SVN: r15413

From-SVN: r15408

        * g++.old-deja/g++.brendan/crash20.C: Rework to avoid libg++.
        * g++.old-deja/g++.brendan/crash30.C: Likewise.
        * g++.old-deja/g++.brendan/crash39.C: Likewise.
        * g++.old-deja/g++.law/operators4.C: Likewise.

From-SVN: r15407

        * g++.old-deja/g++.mike/p658.C: eliminate <bool.h> use.
        * g++.old-deja/g++.mike/p784.C: Ditto.
        * g++.old-deja/g++.mike/p785.C: Ditto.
Avoid libg++ specific stuff.

From-SVN: r15406

From-SVN: r15403

From-SVN: r15402

From-SVN: r15401

        * Makefile (compare): Exit with nonzero status if there
        are comparison failures.  Note which files failed the
        comparison test in .bad_compare.
For toplevel "make bootstrap".

From-SVN: r15400

From-SVN: r15399

From-SVN: r15398

From-SVN: r15397

	* config/alpha/elf.h (CPP_PREDEFINES): Remove -D__PIC__ -D__pic__.

From-SVN: r15394

	* m88k/m88k.c (struct option): Rename to struct options.
	* m88k/dolph.h (INITIALIZE_TRAMPOLINE): Delete here.
	* m88k/sysv3.h (INITIALIZE_TRAMPOLINE): Delete ifdef and comments.
	* libgcc2.c (__enable_execute_stack): Check for __sysV88__ not
	__DOLPHIN__ or sysV88.

From-SVN: r15393

        * Makefile.in (LN): Add new symbol.
        (FLAGS_TO_PASS): Pass it down.
        (stage[1-4]-start): Use $(LN), not "ln -s".
Bring over from gcc2.

From-SVN: r15392

Fix problem reported by chris@lslsun.epfl.ch (Christian Iseli)
	* emit-rtl.c (gen_lowpart_common): For a SUBREG, add in word when
	create new subreg.

From-SVN: r15391

From-SVN: r15389

	* Makefile.in (testsuite/site.exp): New target.
	(check-gcc, check-g++): Depend on testsuite/site.exp.
	Don't stop for failure.

From-SVN: r15269

From-SVN: r15268

From-SVN: r15264

	* Makefile (all): Remove sub-all.
	(stmp-sub-all): New target. Renamed from sub-all.
	(info, texinfo): Also depend on stmp-sub-all.
	(clean): Also remove stmp*.
	(maintainer-clean): New target. Same as realclean.

From-SVN: r15263

From-SVN: r15262

From-SVN: r15257

        * libgcc2.c (__enable_execute_stack): Provide for sysV88 too.

From-SVN: r15256

From-SVN: r15255

From-SVN: r15252

From-SVN: r15221

        * 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: r15220

From-SVN: r15219

From-SVN: r15218

From-SVN: r15217

        * Makefile.in (INSTALL): cd to $(srcdir) before running texinfo.
(Until we start building all this gunk in objdir...)

From-SVN: r15216

        * m88k.c (m88k_expand_prologue): Set MEM_IN_STRUCT_P of va_list
        template.

Also invoke.texi tweaks for v850.

From-SVN: r15215

From-SVN: r15214

From-SVN: r15213

From-SVN: r15212

	* algo.h, algobase.h, alloc.h, bvector.h, deque.h, hashtable.h,
	iterator.h, list.h, rope.h, ropeimpl.h, slist.h, stl_config.h,
	tree.h, vector.h: Update To September 8 SGI release.

From-SVN: r15211

	* Makefile.in (install_to_libdir, install_to_tooldir): Add MULTISUBDIR
	to all filenames in libdir and tooldir.

From-SVN: r15210