From-SVN: r20222

	* decl2.c (do_toplevel_using_decl): When decl is a TYPE_DECL,
	treat it as using ::decl.

From-SVN: r20221

From-SVN: r20220

From-SVN: r20219

	* error.c (dump_expr): Clean up NEW_EXPR case.
	* tree.c (mapcar): Support NEW_EXPR.
	* error.c (dump_expr): Support NEW_EXPR.
	* decl2.c (arg_assoc_type): Return 0 for LANG_TYPE.

From-SVN: r20218

From-SVN: r20217

From-SVN: r20216

	* method.c (make_thunk): Use overload machinery to make name.
	* search.c (covariant_return_p): New fn.
	(get_matching_virtual): Use it.
	* init.c (build_new_1): Fix check for void.

From-SVN: r20215

expr.c (safe_from_p): Avoid combinatorial explosion over duplicate SAVE_EXPRs by ensuring we never...

        * expr.c (safe_from_p): Avoid combinatorial explosion
        over duplicate SAVE_EXPRs by ensuring we never recurse
        on one that has already been visited.

From-SVN: r20214

        * loop.c (check_dbra_loop): Initialise final_value before
        normalizing the loop.

From-SVN: r20213

Mon May 25 03:34:42 1998  Craig Burley  <burley@gnu.org>
	* com.c (ffecom_expr_): Fix D**I and Z**I cases to
	not convert (DOUBLE PRECISION) D and (DOUBLE COMPLEX) Z
	to INTEGER.  (This is dead code here anyway.)

From-SVN: r20212

(ffecom_expr_): Fix D**I and Z**I cases to not convert (DOUBLE PRECISION) D and (DOUBLE COMPLEX) Z to INTEGER.

(ffecom_expr_): Fix D**I and Z**I cases to
not convert (DOUBLE PRECISION) D and (DOUBLE COMPLEX) Z
to INTEGER.  (This is dead code here anyway.)

From-SVN: r20211

	* reload1.c (reload_reg_free_for_value_p): New arguments out and
	reloadnum.  Changed all callers.

From-SVN: r20210

From-SVN: r20209

From-SVN: r20208

	* c-common.c (check_format_info): Put back check for C9x `hh'
	length modifier.  Warn about %n format writing into const.  Remove
	obsolete comment.
	(format_char_info): Fix comments.

From-SVN: r20207

	* configure.in: Set float_format to m68k for all m68k targets that
	do not override LONG_DOUBLE_TYPE_SIZE.
	* config/float-m68k.h: New file.

From-SVN: r20206

	* configure.in: Set float_format to m68k for all m68k targets that
	do not override LONG_DOUBLE_TYPE_SIZE.
	* config/float-m68k.h: New file.

From-SVN: r20205

From-SVN: r20204

* jump.c (jump_optimize): Remove debug messages accidentally left in
with the previous change.

From-SVN: r20203

From-SVN: r20202

	* expr.c (store_expr): Revert stray patch associated with
	1998-05-23 commit.

From-SVN: r20201

        * jump.c (rtx_unsafe_p): New function.
        (jump_optimize): Use it on if/then/else transformations and
        conditional move transformations.

From-SVN: r20200

From-SVN: r20199

fold-const.c (fold, [...]): When folding VAR++ == CONST or VAR-- == CONST construct a proper mask if...

        * fold-const.c (fold, case EQ_EXPR): When folding VAR++ == CONST
        or VAR-- == CONST construct a proper mask if VAR is a bitfield.
        Cope with CONST being out of range for the bitfield.

From-SVN: r20198

        * Makefile.in (site.exp): Use the object testsuite directory as
        the temporary directory.

From-SVN: r20197

From-SVN: r20196

        * expr.c (emit_move_insn_1): When moving complex values in several
        steps, emit a CLOBBER to show the destination dies.
Re-add patch.

From-SVN: r20195

From-SVN: r20194

        * expr.c (expand_expr, case ADDR_EXPR): Handle taking the
        address of an ADDRESSOF rtx.

From-SVN: r20193

        * expr.c (expand_builtin_setjmp): Handle BUILTIN_SETJMP_FRAME_VALUE.
        * i960.h (SETUP_FRAME_ADDRESSES, BUILTIN_SETJMP_FRAME_VALUE): Define.
        * i960.md (ret, flush_register_windows): Define.
        (nonlocal_goto): Likewise.  Nested function nonlocal gotos don't
        work yet.
        * tm.texi (BUILTIN_SETJMP_FRAME_VALUE): Document new macro.

From-SVN: r20192

From-SVN: r20191

From-SVN: r20190

From-SVN: r20189

From-SVN: r20188

From-SVN: r20187

The semantics of this test case are implementation-defined, as per
[lib.support.types]/4. Therefore, I propose to delete it.

From-SVN: r20186

[ eb47, eb53, eb89 ] build standard templates from reference types,
which is illegal.
Unfortunately, they all give errors for lines in library headers,
which I can't test for.
Therefore, I suggest to remove all of them, and replace it with
the [eb128.C]

From-SVN: r20185

These three test cases all build standard templates from reference types,
which is illegal.
Unfortunately, they all give errors for lines in library headers,
which I can't test for.
Therefore, I suggest to remove all of them, and replace it with
[eb128.c]

From-SVN: r20184

alpha.md (divsi3, [...]): Enable, and work around an OSF/1 library bug wrt sign-extension of inputs.

        * alpha.md (divsi3, udivsi3, modsi3, umodsi3): Enable, and work
        around an OSF/1 library bug wrt sign-extension of inputs.

From-SVN: r20183