* config/os/mingw32/error_constants.h (enum posix_errno): Move
	inside namespace posix_error

From-SVN: r131218

From-SVN: r131216

	* doc/invoke.texi (Optimize Options): Add missing opindex for
	-fno-toplevel-reorder.

From-SVN: r131213

From-SVN: r131210

re PR tree-optimization/34591 (internal compiler error: in cost_for_stmt, at tree-vect-transform.c:98)

        PR tree-optimization/34591
        * tree-vect-trasnform.c (vect_estimate_min_profitable_iters): Skip
        stmts (including reduction stmts) that are not live.

From-SVN: r131206

2007-12-27  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/22423
	* intrinsics/pack_generic.c (pack): Change type of mask argument
	to gfc_array_l1 * in prototype and function.
	(pack_char):  Likewise.
	* intrinsics/unpack_generic.c (unpack1):  Likewise.
	(unpack1_char):  Likewise.
	(unpack0):  Likewise.
	(unpack0_char):  Likewise.

From-SVN: r131204

    gcc/ada/
	PR ada/34553
	* adaint.c (__gnat_open_new_temp, __gnat_tmp_name): Use mkstemp()
	instead of mktemp() or tmpnam() on NetBSD.

From-SVN: r131201

re PR libstdc++/34538 ([DR 697] combination of sstream, invalid_argument and -std=c++0x breaks valid code)

2007-12-27  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/34538
	* config/os/generic/error_constants.h (enum posix_errno): Move
	inside namespace posix_error.
	* include/std/system_error (error_category::posix,
	error_code::error_code(posix_errno), error_code::posix): Adjust.
	* src/system_error.cc (gnu_error_category::posix): Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc:
	Adjust.
	* testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc:
	Likewise.
	* testsuite/19_diagnostics/error_code/cons/1.cc: Likewise.
	* testsuite/19_diagnostics/error_code/operators/bool.cc: Likewise.
	* testsuite/19_diagnostics/error_code/operators/equal.cc: Likewise.
	* testsuite/19_diagnostics/error_code/operators/not_equal.cc:
	Likewise.
	* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Likewise.
	* testsuite/19_diagnostics/error_category/cons/default.cc: Likewise.
	* testsuite/19_diagnostics/error_category/operators/equal.cc:
	Likewise.
	* testsuite/19_diagnostics/error_category/operators/not_equal.cc:
	Likewise.
	* testsuite/19_diagnostics/headers/system_error/types_std_c++0x.cc:
	Likewise.
	* testsuite/19_diagnostics/system_error/cons-1.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-4.cc: Likewise.
	* testsuite/19_diagnostics/headers/system_error/34538.cc: New.

From-SVN: r131200

2007-12-27  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/34594
	* runtime/error.c: If there was a previous error, don't
	mask it with another error mesage, EOF or EOR condition.

2007-12-27  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/34594
	* gfortran.dg/direct_io_8.f90:  New test case.

From-SVN: r131199

libgcc/
	* Makefile.in (all): Use install-leaf rather than install.
	(install): Split most of the rule into...
	(install-leaf): ...this new one.

From-SVN: r131198

	PR target/34281
	* config/arm/arm.c (arm_setup_incoming_varargs): If last named
	argument needs double word alignment and cum->nregs is odd, account
	for the inserted padding.

	* gcc.c-torture/execute/20071213-1.c: New test.

From-SVN: r131196

	PR debug/34535
	* tree-mudflap.c (mf_make_builtin): Make decl artificial
	and don't emit debug info for it.

From-SVN: r131195

2007-12-26  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/25_algorithms/copy/34595.C: Rename to 34595.cc.

From-SVN: r131194

From-SVN: r131192

avr.h (LINK_SPEC, [...]): Move AT90USB82 and AT90USB162 devices from 'avr5' to 'avr35' architecture.

	* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): Move AT90USB82 
	and AT90USB162 devices from 'avr5' to 'avr35' architecture.
	(ASM_SPEC): Add 'avr35' architecture.
	* config/avr/avr.c (avr_mcu_types): Move AT90USB82 and AT90USB162 
	devices from 'avr5' to 'avr35' architecture.
	(avr_arch_types): Add "avr23" entries.
	(avr_arch): Add 'ARCH_AVR35'.
	* config/avr/t-avr (MULTILIB_OPTIONS, MULTILIB_DIRNAMES): Add 'avr35'.
	(MULTILIB_MATCHES): Move AT90USB82 and AT90USB162 devices from 'avr5'
	to 'avr35' architecture.

From-SVN: r131189

2007-12-26  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/34595
	* include/bits/stl_algobase.h (struct __cm_assign): Remove.
	(struct __copy_move<true, false, _Category>,
	struct __copy_move<true, false, random_access_iterator_tag>,
	struct __copy_move_backward<true, false, _Category>,
	struct __copy_move_backward<true, false, random_access_iterator_tag>):
	Add.
	(struct __copy_move, struct __copy_move_backward,
	struct __copy_move<false, false, random_access_iterator_tag>,
	struct __copy_move_backward<false, false, random_access_iterator_tag>):
	Adjust.
	* testsuite/25_algorithms/copy/34595.C: New.

From-SVN: r131188

2007-12-26  Sebastian Pop  <sebastian.pop@amd.com>

	* compareSumTests3: Changed to GPLv3.
	* prepare_patch.sh: Same.
	* uninclude: Same.
	* dglib.pm: Same.
	* gennews: Same.
	* texi2pod.pl: Same.
	* analyze_brprob: Same.
	* gcc_build: Same.

From-SVN: r131186

2007-12-26  Sebastian Pop  <sebastian.pop@amd.com>

	* patch_tester.sh: Changed to GPLv3.

From-SVN: r131185

2007-12-26  Chris Fairles  <chris.fairles@gmail.com>
	    Paolo Carlini  <pcarlini@suse.de>

	* include/std/tuple: New.
	* include/tr1/tuple: New, adjust from tr1_impl/tuple code.	
	* include/tr1_impl/tuple: Remove.
	* include/Makefile.am: Update.
	* include/Makefile.in: Regenerate.

Co-Authored-By: Paolo Carlini <pcarlini@suse.de>

From-SVN: r131183

2007-12-25  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/34532
	* gfortran.texi: Fixed section about implicit conversion of logical 
	and integer variables.

From-SVN: r131180

From-SVN: r131179

2007-12-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/34560
	* gfortran.dg/read_eof_5.f90: New test.

From-SVN: r131178

transfer.c (read_sf): Check if readlen was less than the requested number of bytes to read and if so...

2007-12-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* io/transfer.c (read_sf): Check if readlen was less than the requested
	number of bytes to read and if so, generate error.

From-SVN: r131177

From-SVN: r131175

2007-12-25  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1_impl/hashtable_policy.h (__lower_bound): Add.
	(_Prime_rehash_policy::_M_next_bkt, _M_bkt_for_elements,
	_M_need_rehash): Use __lower_bound.
	* include/std/unordered_map: Do not include the whole <algorithm>,
	include <bits/stl_algobase.h>.
	* include/std/unordered_set: Likewise.
	* include/tr1/unordered_map: Likewise.
	* include/tr1/unordered_set: Likewise.

From-SVN: r131170

2007-12-25  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34514
        * decl.c (attr_decl1): Reject specifying the DIMENSION for
        already initialized variable.
        (do_parm): Reject PARAMETER for already initialized variable.

2007-12-25  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34514
        * gfortran.dg/initialization_17.f90: New.

From-SVN: r131169

gcc/fortran:
2007-12-25  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/34533
	* intrinsic.h (gfc_check_etime): Renamed to ...
	(gfc_check_dtime_etime): ... this.
	(gfc_check_etime_sub): Renamed to ...
	(gfc_check_dtime_etime_sub): ... this.
	(gfc_resolve_dtime_sub): New prototype.
	* check.c (gfc_check_etime): Renamed to ...
	(gfc_check_dtime_etime): ... this.
	(gfc_check_etime_sub): Renamed to ...
	(gfc_check_dtime_etime_sub): ... this.
	* iresolve.c (gfc_resolve_dtime_sub): New implementation.
	* intrinsic.c (add_functions): Removed alias from ETIME to DTIME,
	added stand-alone intrinsic DTIME.
	(add_subroutines): Adjusted check and resolve function names for
	DTIME and ETIME.
	* trans-intrinsic.c (gfc_conv_intrinsic_function): Added DTIME
	to known functions in switch.
	* intrinsic.texi (DTIME): Added paragraph about thread-safety,
	fixed return value section.
	(CPU_TIME): Clarified intent and added implementation notes.


libgfortran:
2007-12-25  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/34533
	* intrinsics/cpu_time.c: Moved code commonly usable for CPU_TIME,
	DTIME and ETIME to ...
	* intrinsics/time_1.h: ... here.
	* intrinsics/dtime.c: New file.
	* intrinsics/etime.c: Newly implemented using the common 
	time-aquisition function from time_1.h.
	* gfortran.map (_gfortran_dtime, _gfortran_dtime_sub): New.
	* Makefile.am: Added new file.
	* Makefile.in: Regenerated.
	* configure: Regenerated.

From-SVN: r131168

2007-12-25  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/34566
	* m4/matmull.m4:  Multiply xstride and ystride by correct kind.
	* generated/matmul_l4.c:  Regenerated.
	* generated/matmul_l8.c:  Regenerated.
	* generated/matmul_l16.c:  Regenerated.

2007-12-25  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/34566
	* gfortran.dg/matmul_6.f90:  New test.

From-SVN: r131167

From-SVN: r131165

From-SVN: r131162

2007-12-24  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/20_util/tuple/cons/big_tuples.cc: New.
	* testsuite/20_util/tuple/cons/constructor.cc: Likewise.
	* testsuite/20_util/tuple/cons/assignment.cc: Likewise.
	* testsuite/20_util/tuple/tuple_element.cc: Likewise.
	* testsuite/20_util/tuple/tuple_size.cc: Likewise.
	* testsuite/20_util/tuple/comparison_operators/comparisons.cc:
	Likewise.
	* testsuite/20_util/tuple/element_access/get.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/23978.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tie.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/make_tuple.cc: Likewise.

	* testsuite/20_util/tuple/requirements/explicit_instantiation.cc:
	Fix header file and namespace.

	* testsuite/tr1/6_containers/tuple/cons/big_tuples.cc: Minor tweaks.
	* testsuite/tr1/6_containers/tuple/cons/constructor.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/cons/assignment.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/tuple_element.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/tuple_size.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/comparison_operators/
	comparisons.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/element_access/get.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/creation_functions/tie.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/creation_functions/make_tuple.cc:
	Likewise.

From-SVN: r131159

2007-12-24  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* testsuite/tr1/2_general_utilities/shared_ptr/thread/
	default_weaktoshared.cc: Use static_cast not reinterpret_cast.
	* testsuite/tr1/2_general_utilities/shared_ptr/thread/
	mutex_weaktoshared.cc: Likewise.

From-SVN: r131158

2007-12-24  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1_impl/hashtable_policy.h (_Prime_rehash_policy::
	_M_next_bkt, _M_bkt_for_elements, _M_need_rehash): Use __builtin_ceil.
	* include/std/unordered_map: Do not include <cmath>; prefer
	<bits/stringfwd.h> to <string>.
	* include/std/unordered_set: Likewise.
	* include/tr1/unordered_map: Likewise.
	* include/tr1/unordered_set: Likewise.

From-SVN: r131157

2007-12-24  Paolo Carlini  <pcarlini@suse.de>

	* include/std/complex (complex<float>::complex(float, float)):
	Uglify parameters.

From-SVN: r131156

From-SVN: r131154

	* objs-gcc.sh: Set up the GDB testsuite even if the gdb installed
	is just called 'gdb'.

From-SVN: r131151

2007-12-23  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34421
        * resolve.c (resolve_entries): Add standard error for functions
        returning characters with different length.

2007-12-23  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34421
        * gfortran.dg/entry_17.f90: New.

From-SVN: r131150

gcc/fortran:
2007-12-23  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/34536 
	* matchexp.c (match_ext_mult_operand): Print warning for unary 
	operators following arithmetic ones by default.
	(match_ext_add_operand): Likewise.

gcc/testsuite:
2007-12-23  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/34536
	* gfortran.dg/integer_exponentiation_2.f90: Fixed testcase.
	* gfortran.dg/real_const_3.f90: Likewise.
	* gfortran.dg/unary_operator.f90: New test.

From-SVN: r131149

From-SVN: r131146

	* GCC_Regression_Tester.wdgt/widget.html: Mark as HTML 4.01,
	which it now is, rather than XHTML, which it never was.
	(<head>): Mark as UTF-8.  Add title.  Move CSS to top of
	document, specify type.  Mark script as 'defer'.
	(updateContents): If loaded from HTTP, look for status in same
	place as widget.
	(gotContents): Use DOM methods to change text rather than innerHTML.
	(<body>): Eliminate unnecessary DIV element.
	* GCC_Regression_Tester.wdgt/Info.plist: Update version, copyright
	notice.

From-SVN: r131145