2007-10-11  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/33734
	* include/ext/codecvt_specializations.h (encoding_state::good,
	init, destroy): Use cast notation instead of reinterpret_cast.

From-SVN: r129232

2007-10-11  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/25_algorithms/heap/moveable.cc: Fix and extend.

From-SVN: r129231

2007-10-11  Richard Guenther  <rguenther@suse.de>

	* gcse.c (hash_scan_set): If the next nonnote insn is in
	a different basic block insert the set.

From-SVN: r129230

/testsuite
2007-10-11  Paolo Carlini  <pcarlini@suse.de>

	PR c++/31441
	* g++.dg/cpp0x/variadic83.C: New.

/cp
2007-10-11  Paolo Carlini  <pcarlini@suse.de>

	PR c++/33461
	* pt.c (coerce_template_parameter_pack): Do not pass error_mark_node
	to convert_template_argument.
	(coerce_template_parms): Return error_mark_node after fixed-length
	error.
	(tsubst_decl): Check for error_mark_node the return value of the
	first tsubst in 'case VAR_DECL'.

/testsuite
2007-10-11  Paolo Carlini  <pcarlini@suse.de>

	PR c++/33461
	* g++.dg/cpp0x/variadic81.C: New.
	* g++.dg/cpp0x/variadic82.C: Likewise.

From-SVN: r129229

2007-10-11  Richard Guenther  <rguenther@suse.de>

	PR middle-end/33724
	* tree-cfg.c (one_pointer_to_useless_type_conversion_p): New function.
	(verify_gimple_expr): Use it to verify pointer-to types for
	ADDR_EXPRs.

	* gcc.dg/pr33724.c: New testcase.

From-SVN: r129228

2007-10-11  Richard Guenther  <rguenther@suse.de>

	PR c/33726
	* c-typeck.c (build_array_ref): Do not strip qualifiers from
	the array element type.

	* gcc.dg/pr33726.c: New testcase.

From-SVN: r129227

	PR rtl-optimization/33638
	* dse.c (struct insn_info): Remove 'stack_read' field,
	add 'stack_pointer_based' field.
	(record_store): For a store with non-constant base, record
	whether it is stack pointer based.
	(scan_insn): For the call to a const function, remove stack
	pointer based stores from the list of local active stores.
	(scan_reads_nospill): Delete code dealing with const functions.

From-SVN: r129226

	PR fortran/33500
	* gfortran.fortran-torture/compile/logical-1.f90: New testcase.

From-SVN: r129225

	PR boehm-gc/33442
	* pthread_support.c (GC_PTR GC_get_thread_stack_base): If stack grows
	up, return stack_addr instead of stack_addr - stack_size.

From-SVN: r129224

From-SVN: r129222

	PR libstdc++/33578
	* include/parallel/compatibility.h.  Use POSIX sched_yield on
	__CYGWIN__ 
	(Sleep): Add prototype for __MINGW32__.

From-SVN: r129219

        * libsupc++/guard.cc (struct mutex_wrapper): Move into
        anonymous namespace.

From-SVN: r129218

2007-10-10  Paolo Carlini  <pcarlini@suse.de>

	* include/debug/list (list<>::list(list&&)): Fix.
	* include/debug/vector (vector<>::vector(vector&&)): Likewise.
	* include/debug/deque (deque<>::deque(deque&&)): Likewise.
	* include/debug/set.h (set<>::set(set&&)): Likewise.
	* include/debug/map.h (map<>::map(map&&)): Likewise.
	* include/debug/multiset.h (multiset<>::multiset(multiset&&)):Likewise.
	* include/debug/multimap.h (multimap<>::multimap(multimap&&)):Likewise.

From-SVN: r129213

	* ra-conflict.c (partial_bitnum, max_bitnum): Change type of variables
	to HOST_WIDE_INT.
	(conflict_p, set_conflict, set_conflicts): Likewise.
	* global.c (global_alloc): Likewise.
	* ra.h: Update prototypes.

From-SVN: r129211

2007-10-10  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/33633
	* include/debug/hash_multimap.h: Change _GLIBCXX_EXT to _GLIBCXX_EXT_D.
	* include/debug/hash_set.h: Same.
	* include/debug/hash_multiset.h: Same.
	* include/debug/hash_map.h: Same.

2007-10-10  Benjamin Kosnik  <bkoz@redhat.com>

	* include/parallel/losertree.h (loser_tree_traits_unguarded): To 
	loser_tree_unguarded_traits.
	* include/parallel/multiway_merge.h (__gnu_parallel): Same.

From-SVN: r129210

	PR testsuite/33391
	* gfortran.dg/do_3.F90: Run with -fwrapv.

From-SVN: r129209

	PR fortran/33636
	* expr.c (find_array_section): Check for constructor constantness.

From-SVN: r129208

	* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	sv.po, tr.po, uk,po, vi.po, zh_CN.po, zh_TW.po: Update.

From-SVN: r129206

	* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	ru.po, sr.po, sv.po, tr.po, zh_CN.po, zh_TW.po: Update.

From-SVN: r129204

2007-10-10  Wolfgang Gellerich  <gellerich@de.ibm.com>

	* opth-gen.awk: Fixed generation of comment stating the origin
          of options.h

From-SVN: r129203

	Revert:
	2007-10-09  Kazu Hirata  <kazu@codesourcery.com>
	* longlong.h (count_leading_zeros): Replace '{' and '}' with '%{'
	and '%}', respectively.

	Revert:
	2007-10-09  Kazu Hirata  <kazu@codesourcery.com>
	* config/m68k/m68k.c (print_operand): Handle '{' and '}'.
	* config/m68k/m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Accept '{'
	and '}'.
	* config/m68k/m68k.md: Replace '{' with '%{' where '{' is
	meant to be output.

	Revert:
	2007-10-07  Kazu Hirata  <kazu@codesourcery.com>
	* config/m68k/m68k.c, config/m68k/m68k.md: Use the assembly
	syntax for ASSEMBLER_DIALECT.
	* config/m68k/m68k.h (ASSEMBLER_DIALECT): New.

From-SVN: r129202

From-SVN: r129200

2007-10-10  Paolo Carlini  <pcarlini@suse.de>
	    Chris Fairles  <chris.fairles@gmail.com>

	* include/bits/stl_algobase.h (swap): Move...
	* include/bits/stl_move.h: ... here.
	* include/bits/stl_pair.h (pair<>::pair(_U1&&, _U2&&),
	pair<>::pair(pair<>&&), pair<>::operator=(pair<>&&),
	pair<>::swap(pair&&), swap(&, &), swap(&&, &), swap(&, &&),
	make_pair(_T1&&, _T2&&)): Add.
	* testsuite/20_util/pair/swap.cc: Add.

Co-Authored-By: Chris Fairles <chris.fairles@gmail.com>

From-SVN: r129198

From-SVN: r129194

2007-10-07  Kenneth Zadeck <zadeck@naturalbridge.com>

	PR middle-end/33669
	* ra-conflict.c (record_one_conflict_between_regnos, 
	set_conflicts_for_earlyclobber, global_conflicts): Improved logging.
	(global_conflicts): Enhanced incorrect check.

From-SVN: r129193

From-SVN: r129191

	* inclhack.def (darwin_externc): New.
	* fixincl.x: Regenerate.
	* tests/base/mach-o/swap.h: New.

From-SVN: r129188

2007-10-09  Geoffrey Keating  <geoffk@apple.com>

	* dwarf2out.c (output_call_frame_info): FDEs are always emitted
	if flag_exceptions is not set.
	* config/darwin.c (darwin_emit_unwind_label): Rewrite to use
	assemble_name rather than incorrectly emulating it.

Index: gcc/testsuite/ChangeLog
2007-10-09  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/unwind-1.c: New.

From-SVN: r129187

	* doc/extend.texi (Deprecated Features): Mention that <? and >? and
	friends are removed from G++.

From-SVN: r129186

2007-10-09  Vladimir Makarov  <vmakarov@redhat.com>

	* MAINTAINERS (Register allocation reviewer): Add myself.

From-SVN: r129184

2007-10-09  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	* c-opts.c (c_common_handle_option): -Wnontemplate-friend,
	-Wwrite-strings and -Wmultichar are enabled by default, so Wall
	enabling them is redundant. Don't check two times for
	c_dialect_cxx.

From-SVN: r129183

2007-10-09  Wolfgang Bangerth  <bangerth@dealii.org>

	PR libstdc++/33485 continued.
	* include/parallel/multiway_mergesort.h: Use __builtin_alloca.

From-SVN: r129182

2007-10-09  Zhou Drangon  <drangon.mail@gmail.com>

	PR libstdc++/33682
        * libsupc++/guard.cc: Make single conditional variable
        implementation dependent to __GTHREAD_HAS_COND.

From-SVN: r129181

2007-10-09  Benjamin Kosnik  <bkoz@montsouris.artheist.org>

	PR libstdc++/33489 continued.		
	* include/parallel/features.h (_GLIBCXX_LOSER_TREE): Set to zero.
	(_GLIBCXX_LOSER_TREE_POINTER): Set to one.
	(_GLIBCXX_LOSER_TREE_UNGUARDED): Set to zero.
	(_GLIBCXX_LOSER_TREE_POINTER_UNGUARDED): Set to one.
	* include/parallel/multiway_merge.h (parallel_multiway_merge):
	Change array of value_type to array of value_type pointers.
 	(multiway_merge_bubble): Same.
	(multiway_merge_loser_tree): Same.
	* include/parallel/merge.h (merge_advance_movc): Change to avoid
	default construction.
	* include/parallel/multiseq_selection.h (multiseq_partition):
	Replace value_type, bool pair with value_type*, null-initialized.
	* include/parallel/multiway_mergesort.h (parallel_sort_mwms):
	Don't use array form of operator new for value_types.
	(parallel_sort_mwms_pu): Same.
	* include/parallel/quicksort.h (parallel_sort_qs_divide): Don't
	use array form to construct pointer to value_type on stack,
	instead use __builtin_alloca.	
	* include/parallel/random_shuffle.h (sequential_random_shuffle): Same,
	but use operator new.
	(parallel_random_shuffle_drs_pu): Same.
	* include/parallel/partial_sum.h ( parallel_partial_sum_linear): Same.

	* include/parallel/losertree.h: Format.
	* include/parallel/settings.h: Format.

	* include/parallel/multiway_merge.h: Move traits to....
	* include/parallel/losertree.h: ... here.

From-SVN: r129179

2007-10-09  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/33683
	* gfortran.dg/gamma_5.f90:  Adjust tolerance to avoid
	failure on some common systems.

From-SVN: r129174

2007-10-09  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1_impl/type_traitsfwd.h (add_reference): Remove.
	* include/tr1/type_traits (add_reference): Add forward declaration.
	* include/tr1_impl/functional (class _Mu<>): Fix.

From-SVN: r129171

2007-10-09  H.J. Lu  <hongjiu.lu@intel.com>

	* ra-conflict.c (record_one_conflict_between_regnos): Revert
	the last change.
	(set_conflicts_for_earlyclobber): Likewise.
	(global_conflicts): Likewise.

From-SVN: r129170

	* longlong.h (count_leading_zeros): Replace '{' and '}' with '%{'
	and '%}', respectively.

From-SVN: r129169

	* config/m68k/m68k.c (print_operand): Handle '{' and '}'.
	* config/m68k/m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Accept '{'
	and '}'.
	* config/m68k/m68k.md: Replace '{' with '%{' where '{' is
	meant to be output.

From-SVN: r129168

2007-10-09  Richard Guenther  <rguenther@suse.de>

	PR middle-end/33692
	* gimplify.c (canonicalize_component_ref): Honor qualifiers
	of referenced structure and component.

	* gcc.dg/pr33692.c: New testcase.

From-SVN: r129167