From-SVN: r19796

libiberty uses autoconf now.

From-SVN: r19791

which included commits to RCS files with non-trunk default branches.

From-SVN: r19790

        * cplus-dem.c (cplus_demangle_opname):  Initialize work.
Bring over from devo.

From-SVN: r19787

From-SVN: r19786

	* decl.c (start_decl): Revert problem change.
	* Makefile.in (CONFLICTS): Fix.

From-SVN: r19785

P
Fri May 15 15:34:02 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
        * decl.c (duplicate_decls): Clean up, add DECL_DATA_AREA bits.
g++/15618

From-SVN: r19784

�
Fri May 15 15:34:02 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
        * decl.c (duplicate_decls): Clean up, add DECL_DATA_AREA bits.
g++/15618

From-SVN: r19783

From-SVN: r19782

	* tree.h (BINFO_SIZE, TYPE_BINFO_SIZE): New macros.
	* stor-layout.c (layout_record): Set it.
	* toplev.c (rest_of_compilation): Don't defer nested functions.

From-SVN: r19781

	* config/rs6000/rs6000.c (rs6000_stack_info): Align the stack bottom
	to an 8-byte boundary if info_ptr->fpmem_p.

From-SVN: r19780

        * loop.c (basic_induction_var): Added test preventing
        CCmode parameter passed to convert_modes().

From-SVN: r19779

	* expr.c (expand_expr, case EXPR_WITH_FILE_LOCATION): Save/restore
	input_filename and lineno around expand_expr call.  Set them to values
	in WFL before expand_expr call.

From-SVN: r19778

`
Fri May 15 12:44:57 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
	* stor-layout.c (set_sizetype): Set TYPE_NAME on bitsizetype.
fixes g++/15561

From-SVN: r19777

�
Fri May 15 12:44:57 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
	* stor-layout.c (set_sizetype): Set TYPE_NAME on bitsizetype.
fixes g++/15561

From-SVN: r19776

	* fold-const.c (constant_boolean_node): New function.
	(fold): Use it.

From-SVN: r19775

From-SVN: r19774

1998-05-15  Dave Love  <d.love@dl.ac.uk>
	* lib/mike-g77.exp: New file.
	* g77.f-torture/noncompile/noncompile.exp,
	g77.f-torture/noncompile/check0.f: New files.

From-SVN: r19773

	* sh.c (gen_shl_and): Don't sign extend constant for kind two.
	Abort if trying to split kind 3 or 4 outside of combine.

From-SVN: r19772

From-SVN: r19771

From-SVN: r19770

From-SVN: r19769

From-SVN: r19768

From-SVN: r19767

        * objc/Make-lang.in (OBJC_O): Add missing exeext.
        (libobjc.a, runtime-info.h): Likewise.

From-SVN: r19766

        * i386.h (DATA_ALIGNMENT): Define.
Improve x86 FP performance.

From-SVN: r19765

reload1.c (delete_output_reload): Ignore single USE that was emitted for the pseudo use of this INSN.

	* reload1.c (delete_output_reload): Ignore single USE that
	was emitted for the pseudo use of this INSN.
	If the no reference to REG between OUTPUT_RELOAD_INSN and INSN
	remains, we can always delete OUTPUT_RELOAD_INSN.

From-SVN: r19762

From-SVN: r19757

	* reload.c (find_reloads): Don't penalize SCRATCH output reload.

From-SVN: r19756

From-SVN: r19755

�
        * Makefile.in (expr.o): Remove dependency on deleted modemap.def file.

From-SVN: r19748

8
        * Makefile.in (expr.o): Remove dependency on deleted modemap.def file.

From-SVN: r19747

From-SVN: r19746

	* i960.h (hard_regno_mode_ok): Changed to function from array of
 	unsigned.
	(HARD_REGNO_MODE_OK): Call function instead of testing bit.
	* i960.c (hard_regno_mode_ok): Changed to function from array of
 	unsigned.

From-SVN: r19745

	* typeck.c (original_type): New function.
	(common_type): Use it to get the DECL_ORIGINAL_TYPE for T1 and T2,
	to see if they're actually the same.
	* cp-tree.h (original_type): Declare.
fix problem when you have multiple identical typedefs

From-SVN: r19744

	* g77.f-torture/execute/short.f, g77.f-torture/execute/le.f,
	g77.f-torture/execute/exp.f, g77.f-torture/execute/erfc.f,
	g77.f-torture/execute/dnrm2.f, g77.f-torture/execute/dcomplex.f,
	g77.f-torture/execute/cpp.F, g77.f-torture/execute/complex_1.f,
	g77.f-torture/execute/claus.f, g77.f-torture/execute/cabs.f: Call
	abort where appropriate.

From-SVN: r19743

From-SVN: r19742

From-SVN: r19741

Sun Apr 26 09:05:50 1998  Craig Burley  <burley@gnu.org>
        * com.c (ffecom_char_enhance_arg_): Wrap the upper bound
        (the PARM_DECL specifying the length of the CHARACTER*(*)
        dummy arg) in a variable_size invocation, to prevent
        dwarf2out.c crashing when compiling code with -g.
Sat Apr 18 05:03:21 1998  Craig Burley  <burley@gnu.org>
        * com.c (ffecom_check_size_overflow_): Ignore overflow
        as well if dummy argument.

From-SVN: r19740

Sun Apr 26 09:05:50 1998  Craig Burley  <burley@gnu.org>
        * com.c (ffecom_char_enhance_arg_): Wrap the upper bound
        (the PARM_DECL specifying the length of the CHARACTER*(*)
        dummy arg) in a variable_size invocation, to prevent
        dwarf2out.c crashing when compiling code with -g.
Sat Apr 18 05:03:21 1998  Craig Burley  <burley@gnu.org>
        * com.c (ffecom_check_size_overflow_): Ignore overflow
        as well if dummy argument.

From-SVN: r19739