From-SVN: r31977

	* java/lang/natRuntime.cc (_load): On Unix, prefix library name
	with `lib' for loadLibrary.  Fixes PR gcj/150.

From-SVN: r31976

From-SVN: r31974

From-SVN: r31973

From-SVN: r31972

	* ltdl.c: If HAVE_BOEHM_GC defined, includ gc.h.
	* Makefile.in: Rebuilt.
	* Makefile.am (INCLUDES): New macro.
	* config.h.in, configure: Rebuilt.
	* acconfig.h (HAVE_BOEHM_GC): Define.
	* configure.in: Handle --enable-java-gc.

From-SVN: r31971

	* gc.h (dlopen): Define as GC_dlopen on Linux.
	(GC_dlopen): Declare on Linux.
	* dyn_load.c (GC_dlopen): Define for Linux.

From-SVN: r31970

* collect2.c (main) [COLLECT_EXPORT_LIST]: If we have frames,
then we will need to import the frame handling functions.
(scan_prog_file) [COLLECT_EXPORT_LIST]: We will also need
to import the frames themselves.

From-SVN: r31969

        * basic_block.h: Added prototype for reorder_basic_blocks.
        * toplev.c: Changes to add -freorder-blocks and graph dump after
        block reordering is done.
        * flow.c (reorder_block_def): New structure for use during block
        reordering.
        (REORDER_BLOCK_*): New macros to access members of above structure.
        (skip_insns_between_block, get_common_dest, chain_reorder_blocks,
        make_reorder_chain, fixup_reorder_chain, reorder_basic_blocks): New
        functions for block reordering.

Co-Authored-By: Jason Eckhardt <jle@cygnus.com>

From-SVN: r31968

	* gcc.texi (Passes): Fix typo.
	* md.texi (Standard Names): Ditto.
	* tm.texi (Storage Layout): Ditto.

From-SVN: r31967

	* gnu/gcj/math/MPN.java(findLowestBit): Made methods public.

	* java/math/BigInteger.java(BigInteger(int,int,java.util.Random):
	  New constructor.
	(min): Implemented.
	(max): Implemented.
	(modPow): Rewritten to not use the naive, slow, brute force approach.
	(isProbablePrime): Implemented.
	(testBit): Implemented.
	(flipBit): Implemented.
	(getLowestSetBit): Implemented.

From-SVN: r31966

From-SVN: r31965

	* cpplib.c (do_define): Only free the old definition if it
	actually had one.

From-SVN: r31964

2000-02-13   Neil Booth  <NeilB@earthling.net>

	* cppfiles.c (read_and_prescan): When emitting deferred
	newlines, test speccase[] again instead	of checking each
	possible whitespace character in turn.  When we encounter \r,
	look behind for \n first, then ahead.

From-SVN: r31963

2000-02-13  Zack Weinberg  <zack@wolery.cumb.org>

	* cse.c (cse_altered): New internal flag.
	(cse_insn): Set it if we changed an insn.
	(cse_main): Clear cse_altered before each basic block.
	Only garbage collect if cse_altered is true afterward.

From-SVN: r31962

From-SVN: r31961

From-SVN: r31960

From-SVN: r31959

        * prefix.c (concat, lookup_key): Use xmalloc and xrealloc
        consistently.

From-SVN: r31958

        * parse.y (frob_specs): Split out...
        (parse_decl): From here.
        (fn.def2): Call initial_deferred_type_access_control.
        (after_type_component_declarator0): Call frob_specs.
        (notype_component_declarator0): Likewise.
        * search.c (friend_accessible_p): Nested classes are friends of their
        enclosing classes.

From-SVN: r31957

From-SVN: r31956

From-SVN: r31955

i386 and i486 should configure the same as i586 and i686.

From-SVN: r31954

From-SVN: r31953

From-SVN: r31952

From-SVN: r31951

From-SVN: r31950

From-SVN: r31949

flow.c (flow_loop_tree_node_add): Use better algorithm by passing previously inserted node instead of root node.

	* flow.c (flow_loop_tree_node_add): Use better algorithm by passing
 	previously inserted node instead of root node.	Caller changed.

From-SVN: r31948

From-SVN: r31947

	* java/io/File.java (createTempFile): Use low bits from counter,
	not high bits.

From-SVN: r31946

	* crtstuff.c (__do_global_ctors_aux, __reg_frame_ctor,
	__dereg_frame_dtor): Add prototype argument.

	* gthr-dce.h (__gthread_active_p, __gthread_once): Likewise.

	* gthr-posix.h (__gthread_active_p, __gthread_once): Likewise.

	* gthr-solaris.h (__gthread_active_p, __gthread_once): Likewise.

	* gthr-vxworks.h (__gthread_once): Likewise.

	* gthr-win32.h (__gthread_active_p, __gthread_once): Likewise.

From-SVN: r31945

2000-02-12  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* libjava.lang/inner_interface.out: New file.
	* libjava.lang/inner_interface.java: New file.
	* libjava.lang/final_int.out: New file.
	* libjava.lang/final_int.java: New file.
	* libjava.lang/final_static_and_friend.out: New file.
	* libjava.lang/final_static_and_friend.java: New file.

From-SVN: r31944

From-SVN: r31943

From-SVN: r31942

	* i386.c (ix86_emit_restore_regs_using_mov): Break out from ...
	(ix86_expand_epilogue): ... here. Use mov instead of add to restore
	stack pointer in functions w/o saved registers, output LEAVE more often
	on TARGET_USE_LEAVE machines.

From-SVN: r31941

	* interpret.cc (continue1): Use STOREA, not STOREI, to implement
	astore instruction.  From Hans Boehm.

From-SVN: r31939

From-SVN: r31938

From-SVN: r31937

From-SVN: r31936