2000-07-21  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

	* src/stl-inst.cc: Change __sink_unused_warning to unsigned int
	for alpha.

	* testsuite/26_numerics/complex_inserters_extractors.cc (testall):
	Change return type to void.
	* testsuite/25_algorithms/lower_bound.cc: Add return values.
	* bits/locale_facets.h: Add return values for the generic cases.

From-SVN: r35183

2000-07-19  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * parse.y (simple_name:): Reject `$' in type names.
	(resolve_type_during_patch): Use `type' as a second
	argument to resolve_no_layout. Fixes gcj/257.

(Fixes gcj/257: http://gcc.gnu.org/ml/gcc-patches/2000-07/msg00869.html)

From-SVN: r35182

From-SVN: r35181

From-SVN: r35180

2000-07-21  H.J. Lu  (hjl@gnu.org)

        * acinclude.m4: Include <features.h> for glibc testing.
        * aclocal.m4: Likewise.

        * configure: Rebuild.

From-SVN: r35179

	* cp-demangle.c (cp_demangle_type): Wrap in IN_LIBGCC2.

	* setenv.c (setenv): Initialize variable `ep'.

	* sigsetmask.c (abort): Prototype.

	* vasprintf.c: Include config.h.  Check ANSI_PROTOTYPES, not
	__STDC__ for stdarg.h include.
	(int_vasprintf): Prototype.
	(checkit): Prototype.  Use VPARAMS/ANSI_PROTOTYPES/VA_START in
	definition.  Cast `global_total_width' in comparison.
	(main): Prototype.  Return a value.

	* vfork.c (fork): Prototype.

	* xexit.c: Include config.h.

From-SVN: r35178

From-SVN: r35177

2000-07-21  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
	or its first operand can be error marks.

2000-07-20  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
	* parse.y (method_header): Likewise.

2000-07-19  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (find_as_inner_class): Handle the case where the
	enclosing context of an innerclass has been loaded as bytecode.

(Side gcj/225 bug fix and some cleanup:
 http://gcc.gnu.org/ml/gcc-patches/2000-07/msg00832.html)

From-SVN: r35176

2000-07-21  Benjamin Kosnik  <bkoz@cygnus.com>

	* ChangeLog: Ops.

From-SVN: r35175

2000-07-12  Andrew Haley  <aph@cygnus.com>

        * configure.in (host_makefile_frag): Use mh-ia64pic on IA-64 hosts.
        (target_makefile_frag): Use mt-ia64pic on IA-64 targets.

From-SVN: r35174

2000-07-21  Andrew Haley  <aph@cygnus.com>

        * mh-ia64pic: New file.
        * mt-ia64pic: New file.

From-SVN: r35173

	* ssa.c (rename_insn_1): Don't rename registers that are
	CLOBBERed.

From-SVN: r35172

From-SVN: r35171

	* diagnostic.c (trim_filename, fancy_abort): Moved here from
	rtl.c.
	(fatal_function, set_fatal_function): Removed.
	(fatal): Don't prepare for or call the fatal_function.
	(diagnostic_lock, error_recursion): New.
	(diagnostic_for_decl, report_diagnostic): Guard against
	re-entering the error reporting routines.
	(fancy_abort): Assume function is not NULL.

	* errors.c (fancy_abort): New.  Assume function is not NULL.
	* tradcpp.c (fancy_abort): Assume function is not NULL.

	* system.h: Provide default definition of __FUNCTION__.
	* rtl.h: Use __FUNCTION__ not __PRETTY_FUNCTION__ throughout.
	Always use __FUNCTION__ in definition of abort.
	* tree.h: Likewise.
	* varray.h: Likewise.
	* toplev.h: Likewise.  Don't prototype set_fatal_function.

From-SVN: r35170

	* cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
	Define my_friendly_assert and my_friendly_abort as macros
	which may call friendly_abort.  Prototype friendly abort, not
	my_friendly_abort or my_friendly_assert.
	* decl.c (signal_catch): Report the signal caught in the error
	message.  Call fatal directly.
	* typeck2.c (ack, my_friendly_assert): Delete.
	(my_friendly_abort): Rename to friendly_abort.  Expect file,
	line, and function parameters.  Report the abort code, then
	call fancy_abort.  Do not mask an abort if errors have
	already occurred.

	* g++.old-deja/g++.brendan/crash16.C,
	g++.old-deja/g++.brendan/parse3.C,
	g++.old-deja/g++.brendan/redecl1.C,
	g++.old-deja/g++.ns/template13.C,
	g++.old-deja/g++.other/decl4.C,
	g++.old-deja/g++.pt/spec14.C: Mark as crash test, expected to fail.

From-SVN: r35169

From-SVN: r35168

2000-07-20  H.J. Lu  (hjl@gnu.org)

        * acinclude.m4: Change "#pragma system_header" to
        "#pragma GCC system_header".
        * aclocal.m4: Likewise.
        * bits/std_cmath.h: Likewise.
        * bits/std_cassert.h: Likewise.
        * bits/std_cctype.h: Likewise.
        * bits/std_cerrno.h: Likewise.
        * bits/std_cfloat.h: Likewise.
        * bits/std_climits.h: Likewise.
        * bits/std_clocale.h: Likewise.
        * bits/std_cwchar.h: Likewise.
        * bits/std_csetjmp.h: Likewise.
        * bits/std_csignal.h: Likewise.
        * bits/std_cstdarg.h: Likewise.
        * bits/std_cstddef.h: Likewise.
        * bits/std_cstdio.h: Likewise.
        * bits/std_cstdlib.h: Likewise.
        * bits/std_cstring.h: Likewise.
        * bits/std_ctime.h: Likewise.
        * bits/std_cwctype.h: Likewise.
        * bits/std_exception.h: Likewise.
        * bits/std_new.h: Likewise.
        * bits/std_typeinfo.h: Likewise.
        * shadow/bits/std_cassert.h: Likewise.
        * shadow/bits/std_cctype.h: Likewise.
        * shadow/bits/std_cerrno.h: Likewise.
        * shadow/bits/std_cfloat.h: Likewise.
        * shadow/bits/std_climits.h: Likewise.
        * shadow/bits/std_clocale.h: Likewise.
        * shadow/bits/std_cmath.h: Likewise.
        * shadow/bits/std_csetjmp.h: Likewise.
        * shadow/bits/std_csignal.h: Likewise.
        * shadow/bits/std_cstdarg.h: Likewise.
        * shadow/bits/std_cstddef.h: Likewise.
        * shadow/bits/std_cstdio.h: Likewise.
        * shadow/bits/std_cstdlib.h: Likewise.
        * shadow/bits/std_cstring.h: Likewise.
        * shadow/bits/std_ctime.h: Likewise.
        * shadow/bits/std_cwchar.h: Likewise.
        * shadow/bits/std_cwctype.h: Likewise.
        * shadow/bits/wrap_libio.h: Likewise.
        * shadow/bits/wrap_unistd.h: Likewise.
        * shadow/sys/cdefs.h: Likewise.

        * configure: Rebuild.

From-SVN: r35167

2000-07-20  Jakub Jelinek  <jakub@redhat.com>

        * config/cpu/sparc/sparc64/bits/atomicity.h (__exchange_and_add):
        Use extended word instructions to match 64bit _Atomic_word.
        (__atomic_add): Likewise.
        * math/clog10l.c (clog10l): Use M_PIl if defined.
        * math/c_logl.c (c_logl): Likewise.
        * math/signbitl.c (__signbitl): Adapt for IEEE quad long doubles.
        * math/mathconf.h (ieee_quad_double_shape_type): New type.
        (GET_LDOUBLE_MSW64): New define.

From-SVN: r35166

* config/rs6000/aix43.h (CPP_SPEC): Define __LONG_MAX__ correctly
in 64-bit mode.
* glimits.h: Don't do #if defined for ARCH_PPC.

From-SVN: r35165

rs6000.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): All constants of size no larger than a pointer should go in the TOC.

* config/rs6000/rs6000.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): All
constants of size no larger than a pointer should go in the TOC.
Add 'MODE' parameter.
(LEGITIMIZE_RELOAD_ADDRESS): Add MODE parameter to
ASM_OUTPUT_SPECIAL_POOL_ENTRY_P.
(ASM_OUTPUT_SPECIAL_POOL_ENTRY): Likewise.
* config/rs6000/aix.h (SELECT_RTX_SECTION): Likewise.
* config/rs6000/netware.h (SELECT_RTX_SECTION): Likewise.
* config/rs6000/rs6000.c (constant_pool_expr_1): Likewise.
(rs6000_legitimize_address): Likewise.
(rs6000_emit_move): Likewise.
(rs6000_select_rtx_section): Likewise.
(output_toc): Deal properly with outputting small constants like
HImode, and SFmode in 32-bit mode, and DFmode in 64-bit mode.
* config/rs6000/sysv4.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): Add
MODE parameter.  Put small constants in the TOC.

* config/rs6000/rs6000.c (easy_fp_constant_p): All constants are
easy in SImode.
(rs6000_emit_move): When reload calls us with an illegitimate
address, exit early.  Move the change_address calls to one place
at the end of the routine.  Merge the SImode and DImode expanders.
When called by reload to put an integer into a FP register, force
it to memory.

* config/rs6000/rs6000.c (struct toc_hash_struct): Add 'key_mode'
field.
(rs6000_hash_constant): Hash mode too.
(toc_hash_function): Allow for key_mode.
(toc_hash_eq): Structures are different if key_mode differs.
(output_toc): Add 'mode' parameter.  Save key_mode.
* config/rs6000/rs6000.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY):
Pass 'mode' parameter.
* config/rs6000/rs6000-protos.h (output_toc): Add 'mode' param.

From-SVN: r35164

* config/rs6000/rs6000.c (output_toc): Use RS6000_OUTPUT_BASENAME
for vtable references.

From-SVN: r35163

* config/rs6000/rs6000.h (PREFERRED_RELOAD_CLASS): If we have a
choice, don't put integer values in FP regs.

From-SVN: r35162

From-SVN: r35161

flow.c (verify_flow_info): Revamp code to verify that the head and end of each basic block are in the insn...

        * flow.c (verify_flow_info): Revamp code to verify that the
        head and end of each basic block are in the insn chain.

From-SVN: r35160

  http://gcc.gnu.org/ml/gcc-patches/2000-07/msg00801.html

From-SVN: r35159

gcse.c (record_one_set): Prepend instead of append onto reg_set_table, making it O(n) instead O(n^2).

        * gcse.c (record_one_set): Prepend instead of append onto
        reg_set_table, making it O(n) instead O(n^2).
        * lcm.c (compute_antinout_edge,compute_laterin,compute_available):
        Use a queue instead of a stack as worklist.

From-SVN: r35158

2000-07-20  Benjamin Kosnik  <bkoz@cygnus.com>

	* bits/std_streambuf.h: Add bits for pback buffers here, so that
	in_avail, etc can use them.
	* bits/std_fstream.h: Ditto.
	* bits/fstream.tcc: Ditto.
	* testsuite/27_io/filebuf.cc: Tweaks.
	* testsuite/27_io/filebuf-3.tst: Correct for pbackfail bits.

2000-07-19  Benjamin Kosnik  <bkoz@cygnus.com>

	* src/localename.cc: Same.
	* src/locale.cc: Same.
	* bits/localefwd.h: _M_init_facet to _M_facet_init.

	* bits/locale_facets.h: _M_init_boolnames to _M_boolnames_init.

	* bits/std_sstream.h: Change _M_init_stringbuf to _M_stringbuf_init.

	* bits/fstream.tcc: Change _M_init_filebuf to _M_filebuf_init.
	* bits/std_fstream.h: Same.

	* bits/basic_string.h: Tweaks.

From-SVN: r35157

2000-07-13  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (patch_method_invocation): Fixed comment.
	(maybe_use_access_method): Build this$<n>s to the context of the
	target method, or a type that extends it. Fixes gcj/242.

2000-07-13  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (not_accessible_p): Access granted to innerclasses
	(indirectly) extending the reference type. Fixes gcj/249.

2000-07-10  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (resolve_qualified_expression_name): Verify qualified
	access to `this.' Fixes gcj/239.

2000-07-10  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* class.c (set_super_info): Handled protected inner classes.
	(common_enclosing_context_p): Bail early if arguments aren't both
	inner classes.
	(get_access_flags_from_decl): Handle private and protected inner
	classes.
	* java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
	(CLASS_PROTECTED): Likewise.
	(struct lang_type): New bitfield `poic.'
	* parse.y (jdep_resolve_class): Call check_inner_class_access on
	inner classes only.
	(check_inner_class_access): Renamed arguments, added
	comments. Handles protected inner classes (fixes gcj/225)
	(not_accessible_p): Fixed comments. Avoid handling inner classes.

2000-07-07  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (resolve_qualified_expression_name): Handle inner class
	access. Fixes gcj/256.

(Fixes gcj/242, gcj/249, gcj/239, gcj/225 and gcj/256:
 http://gcc.gnu.org/ml/gcc-patches/2000-07/msg00801.html)

From-SVN: r35156

        * h8300.c (two_insn_adds_subs_operand): Fix a typo.
        * h8300.h (OK_FOR_T): New.
        (EXTRA_CONSTRAINT): Support OK_FOR_T.
        * h8300.md: Use inc/dec.[wl] for increment/decrement
        by 1 and 2 in HI and SI modes.

From-SVN: r35155

	* config/ia64/ia64.h (ASM_OUTPUT_MI_THUNK): Handle DELTA values
	larger than 14 bits.

From-SVN: r35154

        * cplus-dem.c (demangle_fund_type): Make 'dec' an unsigned int,
        and print it with %u.

From-SVN: r35153

From-SVN: r35152

	* scripts/classes.pl (scan): Print inner classes properly.
	* gcj/javaprims.h: Updated class list.

From-SVN: r35151

natClassLoader.cc (_Jv_PrepareCompiledClass): Only initialize String fields for interpreted classes.

	* java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass): Only
	initialize String fields for interpreted classes.  Fixes bug
	reported by Hans Boehm.

From-SVN: r35150

	* java/io/File.java (getParentFile): New method, from Classpath
	via Oskar Liljeblad.

From-SVN: r35149

From-SVN: r35148

	* lib/old-dejagnu.exp: Check for both "Internal compiler error"
	and "Internal error".

From-SVN: r35147

	* cppmacro.c (CAN_PASTE_AFTER): New macro.
	(count_params): Don't set GNU_REST_ARGS on anything.
	(save_expansion): Set PASTE_LEFT only on tokens for which
	CAN_PASTE_AFTER is true, or which are named operators.

	* cpplex.c (parse_args): Distinguish between a rest argument
	given one empty argument, and a rest argument given zero arguments.
	(maybe_paste_with_next): Look for VOID_REST tag, and trigger
	deletion of previous token based on that.
	(get_raw_token): Flatten some control structure.

	* cpplib.h (CPP_LAST_EQ): Correct.
	(VOID_REST): New token flag.
	(GNU_REST_ARGS): Delete.

	* gcc.dg/cpp/20000625-2.c, gcc.dg/cpp/macsyntx.c: Update error
	regexps.
	* gcc.dg/cpp/paste6.c: New test.

From-SVN: r35146

2000-07-20  Zack Weinberg  <zack@wolery.cumb.org>

	* tradcpp.c (main): Don't munge -D options.
	(make_definition): Bring -D handling in line with cpplib.
	(do_define): Strip all leading whitespace from macro definitions.

2000-07-20  David Billinghurst <David.Billinghurst@riotinto.com.au>

	* Makefile.in (tradcpp): Depend on intl.o and version.o.

From-SVN: r35145

From-SVN: r35144