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Richard Henderson
37bb27091e flow.c (mark_used_reg): Clean up looping over multiple hard registers. 
* flow.c (mark_used_reg): Clean up looping over multiple hard
        registers.  Do conditional life bits across multiple hard regs.

From-SVN: r42942
 2001-06-06 00:33:57 -07:00
GCC Administrator
e7580d2ee7 Daily bump. 
From-SVN: r42939
 2001-06-06 07:16:15 +00:00
Mark Mitchell
47ee89044d * semantics.c (begin_class_definition): Robustify. 
From-SVN: r42937
 2001-06-06 07:03:03 +00:00
Jeffrey D. Oldham
1b577f5a58 reload1.c (reload): Revert Schmidt's change so all USEs are not deleted during reload. 
2001-06-05  Jeffrey D. Oldham  <oldham@codesourcery.com>

	* reload1.c (reload): Revert Schmidt's change so all USEs are not
	deleted during reload.

From-SVN: r42935
 2001-06-06 03:32:54 +00:00
Mark Mitchell
7e9abee913 pt.c (instantiate_decl): Tell the repository code about the clones, not the cloned functions. 
* pt.c (instantiate_decl): Tell the repository code about the
	clones, not the cloned functions.
	* repo.c (repo_template_used): Explicitly instantiate the cloned
	function, not the clones.

From-SVN: r42931
 2001-06-06 03:15:33 +00:00
Mark Mitchell
7b2b3f29e5 c-semantics.c (genrtl_scope_stmt): Write out nested inline functions here, instead of ... 
* c-semantics.c (genrtl_scope_stmt): Write out nested inline
	functions here, instead of ...
	* c-decl.c (c_expand_body): ... here.

From-SVN: r42930
 2001-06-06 03:08:21 +00:00
Jeff Sturm
9166f7a36a libjava.exp (libjava_arguments): Build with `-no-install' when $mode == "link". 
* lib/libjava.exp (libjava_arguments): Build with `-no-install'
when $mode == "link".

From-SVN: r42928
 2001-06-06 02:53:52 +00:00
David O'Brien
910e231e80 config.gcc, bsd.h: Do not directly include sparc/sparc.h. 
2001-06-05  David O'Brien  <obrien@FreeBSD.org>
	* config.gcc, config/sparc/bsd.h:  Do not directly include
	sparc/sparc.h.  Instead do it via tm_file.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010604154759.G25044@redhat.com>

From-SVN: r42927
 2001-06-06 02:13:37 +00:00
Richard Henderson
099c8b17ac dwarf2.h (DW_EH_PE_aligned): New. 
* dwarf2.h (DW_EH_PE_aligned): New.
        * dwarf2asm.c (eh_data_format_name): Name it.
        (dw2_asm_output_encoded_addr_rtx): Align for it.
        * dwarf2out.c (output_call_frame_info): Handle it for personality
        routine and LSDA pointers.

        * unwind-pe.h (DW_EH_PE_aligned): New.
        (base_of_encoded_value): Handle it.
        (read_encoded_value_with_base): Likewise.
        * unwind-dw2-fde.c (base_from_object): Likewise.
        (get_cie_encoding): Likewise.

        * config/alpha/elf.h: Remove ecoff commentary.
        * config/alpha/osf.h (ASM_PREFERRED_EH_DATA_FORMAT): New.

From-SVN: r42926
 2001-06-05 18:57:49 -07:00
David O'Brien
c51f6c6bd5 config.gcc, bsd386.h: Do not directly include i386/386bsd.h. 
2001-06-05  David O'Brien  <obrien@FreeBSD.org>
	* config.gcc, config/i386/bsd386.h:  Do not directly include
	i386/386bsd.h.  Instead do it via tm_file.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010604154739.F25044@redhat.com>

From-SVN: r42925
 2001-06-06 01:54:45 +00:00
Benjamin Kosnik
5de197f210 basic_ios.tcc: Formatting tweaks. 
2001-06-05  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/3045
	* include/bits/basic_ios.tcc: Formatting tweaks.
	* include/bits/ios_base.h: Formatting tweaks.
	* src/ios.cc (ios_base::Init::_S_ios_create): Use filebufs here.
	(ios_base::Init::_S_ios_destroy): ..and here. Explicitly call dtors.
	* src/globals.cc: Allocate filebufs for standard streams here.
	(buf_cout, buf_cin, buf_cerr): Like so.
	(buf_wcout, buf_wcin, buf_wcerr): And so.
	* testsuite/27_io/ios_init.cc: Add.

From-SVN: r42922
 2001-06-06 01:31:58 +00:00
David O'Brien
938b21d3de elfos.h (USING_ELFOS_H): Identify the use of elfos.h in the same way svr4.h does. 
2001-06-05  David O'Brien  <obrien@FreeBSD.org>
	* elfos.h (USING_ELFOS_H):  Identify the use of elfos.h in the same
	way svr4.h does.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010604154656.E25044@redhat.com>

From-SVN: r42921
 2001-06-06 00:46:01 +00:00
Pascal Obry
9dd53f2c1b configure.in: Quote $enable_win32_registry in case the value has spaces in it. 
* configure.in: Quote $enable_win32_registry in case the value has
spaces in it.
* configure: Ditto.

From-SVN: r42920
 2001-06-05 18:00:22 -04:00
Mark Mitchell
d558416ef3 print-rtl.c (xspaces): Remove. 
* print-rtl.c (xspaces): Remove.
	(print_rtx): Use printf field-width, rather than xpsaces, to
	indent.
	* toplev.c (main): Disable sibling-call optimization if we are
	handling exceptions.

	* reload1.c (reload): Delete all USEs generated during reload.

From-SVN: r42917
 2001-06-05 20:32:41 +00:00
Scott Snyder
b0317102a8 gccbug.in: Fix typo. 
2001-06-05  scott snyder  <snyder@fnal.gov>

	* gccbug.in:  Fix typo.

From-SVN: r42913
 2001-06-05 18:38:44 +00:00
Andreas Jaeger
2d94a1fa11 builtins.def: Fix definition of __builtin_cosf, it uses float as parameter and return value. 
* builtins.def: Fix definition of __builtin_cosf, it uses float as
	parameter and return value.

From-SVN: r42911
 2001-06-05 18:02:56 +02:00
Alexandre Petit-Bianco
0c90837b16 expr.c (force_evaluation_order): Match wrapped ctor calls, locate arguments accordingly. 
2001-06-04  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* expr.c (force_evaluation_order): Match wrapped ctor calls, locate
	arguments accordingly.

(http://gcc.gnu.org/ml/gcc-patches/2001-06/msg00214.html)

From-SVN: r42910
 2001-06-05 08:48:58 -07:00
Anthony Green
7f471801f0 Remove -Amachine and -Acpu from here. 
From-SVN: r42908
 2001-06-05 13:06:54 +00:00
Nathan Sidwell
bea09693c9 call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and ICS_BAD_FLAG on created conversion. 
cp:
	* call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
	ICS_BAD_FLAG on created conversion.
	(compare_ics): Break out rank.
testsuite:
	* g++.old-deja/g++.other/conv7.C: New test.

From-SVN: r42907
 2001-06-05 12:53:52 +00:00
Nathan Sidwell
8f7550cae8 decl.c (xref_tag): Remove extraneous %s on dependent name lookup warning. 
* decl.c (xref_tag): Remove extraneous %s on dependent name
	lookup warning.

From-SVN: r42905
 2001-06-05 11:57:59 +00:00
Nathan Sidwell
442e01b67c class.c (layout_vtable_decl): Fix off by one error on build_index_type. 
* class.c (layout_vtable_decl): Fix off by one error on
	build_index_type.
	(build_vtt): Likewise.
	(build_ctor_vtbl_group): Likewise.

From-SVN: r42903
 2001-06-05 11:53:28 +00:00
Nathan Sidwell
e76b482084 Correct CVS resurrection of invoke.texi. 
* doc/invoke.texi: Document new tree dump flags.

From-SVN: r42902
 2001-06-05 10:36:31 +00:00
Richard Kenner
75c2550ab5 Update comments for ARRAY_RANGE_REF 
From-SVN: r42901
 2001-06-05 06:27:44 -04:00
Joseph Myers
f375b7a705 re PR c/2735 (can't cast a union type defined by a typedef to itself) 
* c-typeck.c (build_c_cast): Use TYPE_MAIN_VARIANT when checking
	for casting an aggregate to its own type.  Fixes PR c/2735.

testsuite:
	* gcc.c-torture/compile/20010605-2.c: New test.

From-SVN: r42900
 2001-06-05 11:16:57 +01:00
Martin Kahlert
c90efa7a1c natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors table index is within allowed bounds. 
2001-06-05  Martin Kahlert  <martin.kahlert@infineon.com>
	    Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

	* java/lang/natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors
	table index is within allowed bounds. Ensure that we dont try to access
	class itable at a negative offset. Avoid an ancestor table lookup if
	source is a primitive type class.
	(isInstance): Remove redundant isPrimitive() check.

Co-Authored-By: Bryce McKinlay <bryce@waitaki.otago.ac.nz>

From-SVN: r42898
 2001-06-05 10:46:36 +01:00
Joseph Myers
bdef41acbe * doc/texinfo.tex: Update to version 2001-05-24.08. 
From-SVN: r42897
 2001-06-05 10:15:02 +01:00
Nathan Sidwell
b7442fb555 c-common.h (flag_dump_translation_unit): Remove. 
* c-common.h (flag_dump_translation_unit): Remove.
	(enum tree_dump_index): Define.
	(TDF_ADDRESS, TDF_SLIM): New #defines.
	(dump_node_to_file): Remove.
	(dump_node): Make extern. Add flags.
	(dump_flag, dump_enabled_p, dump_begin, dump_end,
	dump_switch_p): Prototype.
	* c-common.c (flag_dump_translation_unit): Remove.
	* c-decl.c (c_decode_option): Remove -fdump-translation-unit
	logic. Use dump_switch_p.
	* c-dump.h (struct dump_info): Add node and user fields.
	(dump_pointer): Declare.
	* c-dump.c (dump_node): Make extern. Add flags.
	(SOL_COLUMN, EOL_COLUMN, COLUMN_ALIGNMENT): New #defines.
	(dump_new_line, dump_maybe_newline): Use them.
	(dump_pointer): New function.
	(dequeue_and_dump): Check TDF_SLIM before dumping a _DECL's
	chain or function's body. Dump address, if TDF_ADDRESS set.
	(dump_flag): Define.
	(dump_node_to_file): Remove.
	(struct dump_file_info): New struct.
	(dump_files): New array.
	(dump_begin, dump_end, dump_enabled_p, dump_switch_p): Define.
	* c-lang.c (finish_file): Adjust dumping.
	* toplev.h (dump_base_name): Make extern.
	* invoke.texi: Document new flags.
cp:
	* class.c (maybe_indent_hierarchy): New function.
	(dump_class_hierarchy_r): Add flags. Dump extra binfo
	information, if enabled. Use maybe_indent_hierarchy. Adjust
	output format.
	(dump_class_hierarchy): Adjust prototype. Adjust output format.
	(dump_array, dump_vtable, dump_vtt): New functions.
	(finish_struct_1): Adjust hierarchy dumping.
	(initialize_vtable): Call dump_vtable.
	(build_vtt): Call dump_vtt.
	(build_ctor_vtbl_group): Call dump_vtable.
	* decl2.c (flag_dump_class_layout): Remove.
	(cxx_decode_option): Remove dump translation unit
	and dump class hierarchy check. Call dump_switch_p.
	(finish_file): Adjust dumping.
	(dump.c): Only dump base classes if not TDF_SLIM.
	Only dump namespace members if not TDF_SLIM.
	* optimize.c (dump_function): New function.
	(optimize_function): Call dump_function.
	* semantics.c (expand_body): Use dump_enabled_p.

From-SVN: r42896
 2001-06-05 08:03:45 +00:00
GCC Administrator
eb537d4fbb Daily bump. 
From-SVN: r42894
 2001-06-05 07:16:37 +00:00
Mark Mitchell
1f7317498d c-tree.h (lang_decl): Add pending_sizes fields. 
* c-tree.h (lang_decl): Add pending_sizes fields.
	* c-decl.c (store_parm_decls): Save pending_sizes away for nested
	functions.
	(c_expand_body): Expand them.
	(lang_mark_tree): Mark lang_decl:pending_sizes.
	* function.c (expand_pending_sizes): New function, broken out
	from ...
	(expand_function_start): ... here.
	* tree.h (expand_pending_sizes): Declare it.

From-SVN: r42892
 2001-06-05 06:51:02 +00:00
Loren J. Rittle
333e14b0da install.texi: Update FreeBSD information. 
* doc/install.texi: Update FreeBSD information.  Generalize
	and update information for alpha-based platforms using ELF.

From-SVN: r42887
 2001-06-04 22:56:53 +00:00
Tom Tromey
0f2257011a PublicKey.java: Extend Key. 
* java/security/PublicKey.java: Extend Key.
	* java/security/PrivateKey.java: Extend Key.

From-SVN: r42886
 2001-06-04 22:55:49 +00:00
Phil Edwards
ae3ca0a985 config.guess: Import CVS version 1.194. 
2001-06-04  Phil Edwards  <pme@sources.redhat.com>

	* config.guess:  Import CVS version 1.194.  All gcc-local changes
	appear to also be in the master copy.
	* config.sub:  Import CVS version 1.211.

From-SVN: r42884
 2001-06-04 21:32:44 +00:00
John David Anglin
3d3daefdd7 * gcc.c-torture/execute/20010604-1.c: New test. 
From-SVN: r42883
 2001-06-04 20:30:45 +00:00
John David Anglin
b6d6aa84df c-decl.c (get_parm_info): Use INTEGRAL_TYPE_P. 
* c-decl.c (get_parm_info): Use INTEGRAL_TYPE_P.
	(store_parm_decls): Likewise.
	* c-typeck.c (convert_arguments): Likewise.

From-SVN: r42882
 2001-06-04 20:26:16 +00:00
Richard Henderson
1696785eab sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress optimization if current_function_calls_setjmp. 
* sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress
        optimization if current_function_calls_setjmp.

From-SVN: r42880
 2001-06-04 13:20:35 -07:00
Joseph Myers
2846f342f9 c-tree.texi: Fix documentation of TREE_STRING_LENGTH for wide strings. 
* doc/c-tree.texi: Fix documentation of TREE_STRING_LENGTH for
	wide strings.

From-SVN: r42878
 2001-06-04 20:50:50 +01:00
Mark Mitchell
066bd40d6a ltcf-c.sh (archive_cmds, [...]): Use `gcc -shared' to build a shared library. 
* ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris,
with_gcc]: Use `gcc -shared' to build a shared library.

From-SVN: r42874
 2001-06-04 19:33:03 +00:00
Benjamin Kosnik
fdf1b60d2b locale_facets.h (ctype<_CharT>): Add definitions for generic ctype virtuals. 
2001-06-04  Brendan Kehoe  <brendan@zen.org>
	    Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/3017
	* include/bits/locale_facets.h (ctype<_CharT>): Add definitions
	for generic ctype virtuals.
	* src/locale.cc: Minor tweaks, naming consistency.
	* testsuite/22_locale/ctype.cc: Add test.

From-SVN: r42872
 2001-06-04 19:25:41 +00:00
John David Anglin
4aef4f331f ltcf-c.sh (archive_cmd): Use gcc to link shared archives. 
* ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared
archives.

From-SVN: r42870
 2001-06-04 19:24:57 +00:00
Loren J. Rittle
05ac674047 * gcc.c-torture/execute/ieee/rbug.x: XFAIL FreeBSD 5.x. 
From-SVN: r42869
 2001-06-04 19:02:11 +00:00
Jan Hubicka
1ffb3f9ac1 simplify-rtx.c (simplify_subreg): Fix combining of paradoxical subregs. 
* simplify-rtx.c (simplify_subreg): Fix combining of
	paradoxical subregs.

From-SVN: r42868
 2001-06-04 18:44:57 +00:00
Jan Hubicka
978f547fa2 rtlanal.c (rtx_unsable_p): ADDRESSOF is stable. 
* rtlanal.c (rtx_unsable_p): ADDRESSOF is stable.
	(no_labels_between_p): Short circuit case beg==end.

From-SVN: r42867
 2001-06-04 18:16:34 +00:00
Kenny Simpson
31990cd54c PR libstdc++/3035 and PR libstdc++/3036 
2001-06-04  Kenny Simpson <theonetruekenny@yahoo.com>
            Phil Edwards  <pme@sources.redhat.com>

	PR libstdc++/3035 and PR libstdc++/3036
	* include/bits/stl_pair.h:  Fix pair ctor and make_pair according
	to LWG DR 181 and 265.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r42865
 2001-06-04 18:04:52 +00:00
Jan Hubicka
0631e0bfb7 rtlanal.c (operand_preference): Fix preference for objects. 
* rtlanal.c (operand_preference): Fix preference for objects.

	* gcse.c (handle_avail_expr): Be prepared to handle single_set
	parallels.

	* combine.c (if_then_else_cond): Use simplify_subreg instead
	of operand_subword.
	* integreate.c (sub_constants): Likewise.

	* emit-rtl.c (constant_subword): Deprecate; remove most of code
	and use simplify_gen_subreg.

Mon Jun  4 19:55:23 CEST 2001  Lars Brinkhoff  <lars@nocrew.org>

	* sibcall.c (skip_copy_to_return_value): recognize the situation
	when the called function's return value is copied into an
	intermediate pseudo, and then into the calling functions return
	value register.

From-SVN: r42864
 2001-06-04 18:04:36 +00:00
Phil Edwards
5c626f5260 re PR libstdc++/3034 (DR 214) 
2001-06-04  Phil Edwards  <pme@sources.redhat.com>

	PR libstdc++/3034
	* include/bits/stl_multiset.h (find, lower_bound, upper_bound,
	equal_range):  Add const overloads as per LWG DR 214.
	* include/bits/stl_set.h:  Likewise.

From-SVN: r42862
 2001-06-04 17:50:18 +00:00
Brendan Kehoe
84b9f762bb std_bitset.h (bitset::test): Fix __pos >= _Nb comparison; all positions must be < _Nb. 
2001-06-04  Brendan Kehoe  <brendan@zen.org>
            Phil Edwards  <pme@sources.redhat.com>

	* include/bits/std_bitset.h (bitset::test):  Fix __pos >= _Nb
	comparison; all positions must be < _Nb.
	* testsuite/23_containers/bitset_members.cc:  New file.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r42859
 2001-06-04 17:42:22 +00:00
Brendan Kehoe
5890be1892 re PR libstdc++/3016 (stl_queue.h bugs wrt compliance) 
2001-06-04  Brendan Kehoe  <brendan@zen.org>

	PR libstdc++/3016
	* include/bits/stl_queue.h (classes queue, priority_queue):  Fix
	ctors to match the standard.

From-SVN: r42857
 2001-06-04 17:34:36 +00:00
Jeffrey Oldham
c0e17dafb2 char_traits.h (move): Reverse qualification of memmove with std::. 
2001-06-04  Jeffrey Oldham  <oldham@codesourcery.com>

	* include/bits/char_traits.h (move): Reverse qualification of
	memmove with std::.
	(copy): Reverse qualification of memcpy with std::.

From-SVN: r42856
 2001-06-04 16:57:04 +00:00
Richard Kenner
c940f36d68 c-tree.texi (ARRAY_REF): Say what type of expression must be. 
* doc/c-tree.texi (ARRAY_REF): Say what type of expression must be.
	(ARRAY_RANGE_REF): Added description.

From-SVN: r42855
 2001-06-04 11:48:16 -04:00
Jeffrey Oldham
1007e271a3 char_traits.h (move): Qualify memmove with std::. 
2001-06-04  Jeffrey Oldham  <oldham@codesourcery.com>

	* include/bits/char_traits.h (move): Qualify memmove with std::.
	(copy): Qualify memcpy with std::.
	* testsuite/27_io/filebuf_virtuals.cc (test01): Qualify strlen and
	strncmp with std::.
	(test02): Likewise.
	* testsuite/27_io/stringbuf_virtuals.cc (test01): Likewise.

From-SVN: r42854
 2001-06-04 15:46:03 +00:00