* system-darwin-ppc64.ads (Support_64_Bit_Divides): Delete.
	* system-linux-armeb.ads (Support_64_Bit_Divides): Likewise.
	* system-linux-mips.ads (Support_64_Bit_Divides): Likewise.
	* system-linux-mips64el.ads (Support_64_Bit_Divides): Likewise.
	* system-linux-mipsel.ads (Support_64_Bit_Divides): Likewise.
	* system-linux-sparcv9.ads (Support_64_Bit_Divides): Likewise.
	* system-rtems.ads (Support_64_Bit_Divides): Likewise.

From-SVN: r241230

2016-10-17  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>

	PR tree-optimization/71636
	* match.pd (x & ((1 << b) - 1) -> x & ~(~0 << b)): New pattern.

testsuite/
	* gcc.dg/pr71636-1.c: New test-case.
	* gcc.dg/pr71636-2.c: Likewise.

From-SVN: r241229

2016-10-17  Richard Biener  <rguenther@suse.de>

	* gimplify.c (gimplify_function_tree): Do not move the outer
	binds block.

From-SVN: r241228

	* langhooks.h (struct lang_hooks_for_decls): Remove
	function_decl_explicit_p, function_decl_deleted_p and
	function_decl_defaulted hooks.  Add decl_dwarf_attribute hook.
	* langhooks-def.h (lhd_decl_dwarf_attribute): Declare.
	(LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P,
	LANG_HOOKS_FUNCTION_DECL_DELETED_P,
	LANG_HOOKS_FUNCTION_DECL_DEFAULTED): Remove.
	(LANG_HOOKS_DECL_DWARF_ATTRIBUTE): Define.
	(LANG_HOOKS_DECLS): Remove LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P,
	LANG_HOOKS_FUNCTION_DECL_DELETED_P and
	LANG_HOOKS_FUNCTION_DECL_DEFAULTED.  Add
	LANG_HOOKS_DECL_DWARF_ATTRIBUTE.
	* langhooks.c (lhd_decl_dwarf_attribute): New function.
	* dwarf2out.c (gen_subprogram_die): Use
	lang_hooks.decls.decl_dwarf_attribute instead of
	lang_hooks.decls.function_decl_*.
cp/
	* cp-objcp-common.h (cp_function_decl_explicit_p,
	cp_function_decl_deleted_p, cp_function_decl_defaulted): Remove.
	(cp_decl_dwarf_attribute): Declare.
	(LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P,
	LANG_HOOKS_FUNCTION_DECL_DELETED_P,
	LANG_HOOKS_FUNCTION_DECL_DEFAULTED): Remove.
	(LANG_HOOKS_DECL_DWARF_ATTRIBUTE): Redefine.
	* cp-objcp-common.c (cp_function_decl_explicit_p,
	cp_function_decl_deleted_p, cp_function_decl_defaulted): Remove.
	(cp_decl_dwarf_attribute): New function.

From-SVN: r241227

From-SVN: r241226

2016-10-16  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/22_locale/classification/isblank.cc: Remove 'test'
	variables.
	* testsuite/22_locale/codecvt/always_noconv/char/1.cc: Likewise.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/codecvt/codecvt_utf8/69703.cc: Likewise.
	* testsuite/22_locale/codecvt/encoding/char/1.cc: Likewise.
	* testsuite/22_locale/codecvt/encoding/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/codecvt/encoding/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/codecvt/encoding/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/codecvt/encoding/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/codecvt/in/char/1.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/7.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/8.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/9.cc: Likewise.
	* testsuite/22_locale/codecvt/length/char/1.cc: Likewise.
	* testsuite/22_locale/codecvt/length/char/2.cc: Likewise.
	* testsuite/22_locale/codecvt/length/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/codecvt/length/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/codecvt/length/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/codecvt/length/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/codecvt/length/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/codecvt/length/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/codecvt/length/wchar_t/7.cc: Likewise.
	* testsuite/22_locale/codecvt/max_length/char/1.cc: Likewise.
	* testsuite/22_locale/codecvt/max_length/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/codecvt/max_length/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/codecvt/max_length/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/codecvt/max_length/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/codecvt/out/char/1.cc: Likewise.
	* testsuite/22_locale/codecvt/out/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/codecvt/out/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/codecvt/out/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/codecvt/out/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/codecvt/out/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/codecvt/out/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/codecvt/out/wchar_t/7.cc: Likewise.
	* testsuite/22_locale/codecvt/unshift/char/1.cc: Likewise.
	* testsuite/22_locale/codecvt/unshift/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/codecvt/unshift/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/codecvt/unshift/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/codecvt/unshift/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/collate/compare/char/1.cc: Likewise.
	* testsuite/22_locale/collate/compare/char/2.cc: Likewise.
	* testsuite/22_locale/collate/compare/char/3.cc: Likewise.
	* testsuite/22_locale/collate/compare/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/collate/compare/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/collate/compare/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/collate/hash/char/1.cc: Likewise.
	* testsuite/22_locale/collate/hash/char/2.cc: Likewise.
	* testsuite/22_locale/collate/hash/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/collate/hash/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/collate/transform/char/2.cc: Likewise.
	* testsuite/22_locale/collate/transform/char/28277.cc: Likewise.
	* testsuite/22_locale/collate/transform/char/3.cc: Likewise.
	* testsuite/22_locale/collate/transform/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/collate/transform/wchar_t/28277.cc: Likewise.
	* testsuite/22_locale/collate/transform/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/collate_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/ctype/cons/char/1.cc: Likewise.
	* testsuite/22_locale/ctype/is/char/1.cc: Likewise.
	* testsuite/22_locale/ctype/is/char/2.cc: Likewise.
	* testsuite/22_locale/ctype/is/char/3.cc: Likewise.
	* testsuite/22_locale/ctype/is/char/9858.cc: Likewise.
	* testsuite/22_locale/ctype/is/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/ctype/is/wchar_t/11740.cc: Likewise.
	* testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/char/1.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/char/19955.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/char/2.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/ctype/scan/char/1.cc: Likewise.
	* testsuite/22_locale/ctype/scan/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/ctype/to/char/1.cc: Likewise.
	* testsuite/22_locale/ctype/to/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/ctype/widen/char/1.cc: Likewise.
	* testsuite/22_locale/ctype/widen/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/ctype/widen/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/ctype/widen/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/ctype_base/11844.cc: Likewise.
	* testsuite/22_locale/facet/1.cc: Likewise.
	* testsuite/22_locale/facet/2.cc: Likewise.
	* testsuite/22_locale/facet/25421.cc: Likewise.
	* testsuite/22_locale/global_templates/1.cc: Likewise.
	* testsuite/22_locale/global_templates/standard_facet_hierarchies.cc:
	Likewise.
	* testsuite/22_locale/global_templates/user_facet_hierarchies.cc:
	Likewise.
	* testsuite/22_locale/locale/13630.cc: Likewise.
	* testsuite/22_locale/locale/cons/12352.cc: Likewise.
	* testsuite/22_locale/locale/cons/12438.cc: Likewise.
	* testsuite/22_locale/locale/cons/2.cc: Likewise.
	* testsuite/22_locale/locale/cons/29217.cc: Likewise.
	* testsuite/22_locale/locale/cons/38365.cc: Likewise.
	* testsuite/22_locale/locale/cons/38368.cc: Likewise.
	* testsuite/22_locale/locale/cons/4.cc: Likewise.
	* testsuite/22_locale/locale/cons/40184.cc: Likewise.
	* testsuite/22_locale/locale/cons/5.cc: Likewise.
	* testsuite/22_locale/locale/cons/6.cc: Likewise.
	* testsuite/22_locale/locale/cons/7.cc: Likewise.
	* testsuite/22_locale/locale/cons/7222-c.cc: Likewise.
	* testsuite/22_locale/locale/cons/7222-env.cc: Likewise.
	* testsuite/22_locale/locale/cons/8.cc: Likewise.
	* testsuite/22_locale/locale/cons/unicode.cc: Likewise.
	* testsuite/22_locale/locale/global_locale_objects/1.cc: Likewise.
	* testsuite/22_locale/locale/global_locale_objects/14071.cc: Likewise.
	* testsuite/22_locale/locale/global_locale_objects/2.cc: Likewise.
	* testsuite/22_locale/locale/global_locale_objects/3.cc: Likewise.
	* testsuite/22_locale/locale/operations/1.cc: Likewise.
	* testsuite/22_locale/locale/operations/2.cc: Likewise.
	* testsuite/22_locale/messages/13631.cc: Likewise.
	* testsuite/22_locale/messages/members/char/1.cc: Likewise.
	* testsuite/22_locale/messages/members/char/2.cc: Likewise.
	* testsuite/22_locale/messages/members/char/3.cc: Likewise.
	* testsuite/22_locale/messages_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/1.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/10.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/11.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/11528.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/12.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/13.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/14.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/15.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/16.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/17.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/18.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/19.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/2.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/22131.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/3.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/38399.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/39168.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/4.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/5.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/6.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/7.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/8.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/10.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/11.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/11528.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/12.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/13.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/14.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/15.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/16.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/17.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/18.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/19.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/22131.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/38399.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/39168.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/7.cc: Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/8.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/1.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/12971.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/2.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/3.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/39168.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/4.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/5.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/6.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/9780-3.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/12971.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/39168.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/moneypunct/40712.cc: Likewise.
	* testsuite/22_locale/moneypunct/members/char/1.cc: Likewise.
	* testsuite/22_locale/moneypunct/members/char/2.cc: Likewise.
	* testsuite/22_locale/moneypunct/members/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/moneypunct/members/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/moneypunct/requirements/false/intl.cc: Likewise.
	* testsuite/22_locale/moneypunct/requirements/true/intl.cc: Likewise.
	* testsuite/22_locale/moneypunct_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/1.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/10.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/11.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/12.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/13.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/14.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/15.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/16.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/2.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/22131.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/23953.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/3.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/37958.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/39168.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/39802.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/4.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/5.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/6.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/7.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/8.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/9.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/10.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/11.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/12.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/13.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/14.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/15.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/16.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/22131.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/23953.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/37958.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/39168.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/39802.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/7.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/8.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/9.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/1.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/10.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/11.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/12.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/14220.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/15565.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/2.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/20909.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/20914.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/23953.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/3.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/38196.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/38210.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/4.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/5.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/6.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/7.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/8.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/9.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/9780-2.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/10.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/11.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/12.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/15565.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/20909.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/20914.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/23953.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/38196.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/38210.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/7.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/8.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/9.cc: Likewise.
	* testsuite/22_locale/numpunct/members/char/1.cc: Likewise.
	* testsuite/22_locale/numpunct/members/char/2.cc: Likewise.
	* testsuite/22_locale/numpunct/members/char/3.cc: Likewise.
	* testsuite/22_locale/numpunct/members/char/cache_1.cc: Likewise.
	* testsuite/22_locale/numpunct/members/char/cache_2.cc: Likewise.
	* testsuite/22_locale/numpunct/members/pod/1.cc: Likewise.
	* testsuite/22_locale/numpunct/members/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/numpunct/members/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/numpunct/members/wchar_t/cache_1.cc: Likewise.
	* testsuite/22_locale/numpunct/members/wchar_t/cache_2.cc: Likewise.
	* testsuite/22_locale/numpunct_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/time_get/date_order/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/date_order/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/12791.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/26701.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/5.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/12750.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/12791.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/26701.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/4.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/5.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/6.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/4.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/5.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/6.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/38081-1.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/38081-2.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/5.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/6.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/char/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/char/5.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/1.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/10.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/12439_1.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/12439_3.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/17038.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/2.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/3.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/4.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/5.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/6.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/7.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/8.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/9.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/9780-1.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/10.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/12439_1.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/12439_2.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/12439_3.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/17038.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/7.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/8.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/9.cc: Likewise.
	* testsuite/30_threads/async/42819.cc: Likewise.
	* testsuite/30_threads/async/any.cc: Likewise.
	* testsuite/30_threads/async/async.cc: Likewise.
	* testsuite/30_threads/async/except.cc: Likewise.
	* testsuite/30_threads/async/launch.cc: Likewise.
	* testsuite/30_threads/async/sync.cc: Likewise.
	* testsuite/30_threads/call_once/call_once1.cc: Likewise.
	* testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/1.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/2.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/3.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/members/1.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/members/2.cc: Likewise.
	* testsuite/30_threads/future/members/45133.cc: Likewise.
	* testsuite/30_threads/future/members/get.cc: Likewise.
	* testsuite/30_threads/future/members/get2.cc: Likewise.
	* testsuite/30_threads/future/members/share.cc: Likewise.
	* testsuite/30_threads/future/members/valid.cc: Likewise.
	* testsuite/30_threads/future/members/wait_for.cc: Likewise.
	* testsuite/30_threads/future/members/wait_until.cc: Likewise.
	* testsuite/30_threads/lock/1.cc: Likewise.
	* testsuite/30_threads/lock/2.cc: Likewise.
	* testsuite/30_threads/lock/3.cc: Likewise.
	* testsuite/30_threads/lock/4.cc: Likewise.
	* testsuite/30_threads/lock_guard/cons/1.cc: Likewise.
	* testsuite/30_threads/mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
	* testsuite/30_threads/mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/at_thread_exit.cc:
	Likewise.
	* testsuite/30_threads/packaged_task/members/get_future.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
	* testsuite/30_threads/promise/cons/move.cc: Likewise.
	* testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/promise/members/at_thread_exit.cc: Likewise.
	* testsuite/30_threads/promise/members/get_future.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value3.cc: Likewise.
	* testsuite/30_threads/promise/members/swap.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
	Likewise.
	* testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
	Likewise.
	* testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/shared_future/members/45133.cc: Likewise.
	* testsuite/30_threads/shared_future/members/get.cc: Likewise.
	* testsuite/30_threads/shared_future/members/get2.cc: Likewise.
	* testsuite/30_threads/shared_future/members/valid.cc: Likewise.
	* testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
	* testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
	* testsuite/30_threads/shared_lock/cons/1.cc: Likewise.
	* testsuite/30_threads/shared_lock/cons/2.cc: Likewise.
	* testsuite/30_threads/shared_lock/cons/3.cc: Likewise.
	* testsuite/30_threads/shared_lock/cons/4.cc: Likewise.
	* testsuite/30_threads/shared_lock/cons/5.cc: Likewise.
	* testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
	* testsuite/30_threads/shared_lock/locking/1.cc: Likewise.
	* testsuite/30_threads/shared_lock/locking/2.cc: Likewise.
	* testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
	* testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
	* testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise.
	* testsuite/30_threads/shared_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/shared_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/shared_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/shared_timed_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: Likewise.
	* testsuite/30_threads/this_thread/1.cc: Likewise.
	* testsuite/30_threads/this_thread/2.cc: Likewise.
	* testsuite/30_threads/this_thread/3.cc: Likewise.
	* testsuite/30_threads/this_thread/4.cc: Likewise.
	* testsuite/30_threads/this_thread/60421.cc: Likewise.
	* testsuite/30_threads/thread/cons/1.cc: Likewise.
	* testsuite/30_threads/thread/cons/2.cc: Likewise.
	* testsuite/30_threads/thread/cons/3.cc: Likewise.
	* testsuite/30_threads/thread/cons/4.cc: Likewise.
	* testsuite/30_threads/thread/cons/5.cc: Likewise.
	* testsuite/30_threads/thread/cons/6.cc: Likewise.
	* testsuite/30_threads/thread/cons/7.cc: Likewise.
	* testsuite/30_threads/thread/cons/8.cc: Likewise.
	* testsuite/30_threads/thread/cons/9.cc: Likewise.
	* testsuite/30_threads/thread/cons/moveable.cc: Likewise.
	* testsuite/30_threads/thread/members/1.cc: Likewise.
	* testsuite/30_threads/thread/members/2.cc: Likewise.
	* testsuite/30_threads/thread/members/3.cc: Likewise.
	* testsuite/30_threads/thread/members/hardware_concurrency.cc: Likewise.
	* testsuite/30_threads/thread/swap/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
	* testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
	* testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/try_lock/1.cc: Likewise.
	* testsuite/30_threads/try_lock/2.cc: Likewise.
	* testsuite/30_threads/try_lock/3.cc: Likewise.
	* testsuite/30_threads/try_lock/4.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
	* testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
	* testsuite/tr1/2_general_utilities/enable_shared_from_this/
	not_shared.cc: Likewise.
	* testsuite/tr1/2_general_utilities/enable_shared_from_this/
	not_shared2.cc: Likewise.
	* testsuite/tr1/2_general_utilities/enable_shared_from_this/
	not_shared3.cc: Likewise.
	* testsuite/tr1/2_general_utilities/enable_shared_from_this/
	shared.cc: Likewise.
	* testsuite/tr1/2_general_utilities/enable_shared_from_this/
	still_shared.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/assign/assign.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/assign/
	auto_ptr_rvalue_neg.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/assign/
	shared_ptr_neg.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/copy.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/default.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/pointer.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/weak_ptr.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/dest/dest.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/misc/24595.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/misc/io.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/misc/swap.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/modifiers/swap_neg.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/observers/bool_conv.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/observers/get.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/observers/unique.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/observers/use_count.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/thread/
	default_weaktoshared.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/thread/
	mutex_weaktoshared.cc: Likewise.
	* testsuite/tr1/3_function_objects/bind/all_bound.cc: Likewise.
	* testsuite/tr1/3_function_objects/bind/mixed.cc: Likewise.
	* testsuite/tr1/3_function_objects/bind/nested.cc: Likewise.
	* testsuite/tr1/3_function_objects/bind/placeholders.cc: Likewise.
	* testsuite/tr1/3_function_objects/bind/ref.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/1.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/2.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/3.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/4.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/5.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/6.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/7.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/8.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/9.cc: Likewise.
	* testsuite/tr1/3_function_objects/reference_wrapper/invoke.cc:
	Likewise.
	* testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc:
	Likewise.
	* testsuite/tr1/3_function_objects/result_of.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/add_const/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/add_cv/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/add_pointer/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/add_reference/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/add_volatile/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/aligned_storage/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/alignment_of/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/extent/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/has_nothrow_assign/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/has_nothrow_constructor/value.cc:
	Likewise.
	* testsuite/tr1/4_metaprogramming/has_nothrow_copy/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/has_trivial_assign/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/has_trivial_constructor/value.cc:
	Likewise.
	* testsuite/tr1/4_metaprogramming/has_trivial_copy/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/has_trivial_destructor/value.cc:
	Likewise.
	* testsuite/tr1/4_metaprogramming/has_virtual_destructor/value.cc:
	Likewise.
	* testsuite/tr1/4_metaprogramming/integral_constant/
	static_definition.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/integral_constant/
	true_false_value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_abstract/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_arithmetic/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_array/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_base_of/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_class/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_compound/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_const/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_convertible/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_empty/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_enum/24808.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_enum/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_floating_point/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_function/24808.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_function/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_fundamental/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_integral/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_member_function_pointer/value.cc:
	Likewise.
	* testsuite/tr1/4_metaprogramming/is_member_object_pointer/value.cc:
	Likewise.
	* testsuite/tr1/4_metaprogramming/is_member_pointer/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_object/24808.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_object/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_pod/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_pointer/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_polymorphic/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_reference/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_same/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_scalar/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_signed/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_union/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_unsigned/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_void/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/is_volatile/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/rank/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/remove_all_extents/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/remove_const/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/remove_cv/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/remove_extent/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/remove_pointer/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/remove_reference/value.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/remove_volatile/value.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/discard_block/operators/
	equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/discard_block/operators/
	not_equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/discard_block/operators/
	serialize.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/linear_congruential/
	cons/default.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/linear_congruential/
	cons/gen1.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/linear_congruential/
	operators/equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/linear_congruential/
	operators/not_equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/linear_congruential/
	operators/serialize.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/mersenne_twister/
	cons/default.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/mersenne_twister/
	cons/gen1.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/mersenne_twister/
	operators/equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/mersenne_twister/
	operators/not_equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/mersenne_twister/
	operators/serialize.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/minstd_rand.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/minstd_rand0.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/mt19937.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/random_device/cons/
	default.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/random_device/cons/
	token.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/ranlux3.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/ranlux3_01.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/ranlux4.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/ranlux4_01.cc
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/
	cons/default.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/
	cons/gen1.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/
	operators/equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/
	operators/not_equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/
	operators/serialize.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/
	cons/default.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/
	cons/gen1.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/
	operators/equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/
	operators/not_equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/
	operators/serialize.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/uniform_int/33128.cc:
	Likewise.
	* testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/
	default.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/
	range.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/xor_combine/cons/
	default.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/
	equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/
	not_equal.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/xor_combine/operators/
	serialize.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	08_cyl_bessel_i/check_value.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	08_cyl_bessel_i/pr56216.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	09_cyl_bessel_j/check_value.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	10_cyl_bessel_k/check_value.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	11_cyl_neumann/check_value.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	16_hermite/check_value.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	21_sph_bessel/check_value.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/special_functions/
	23_sph_neumann/check_value.cc: Likewise.
	* testsuite/tr1/6_containers/array/capacity/empty.cc: Likewise.
	* testsuite/tr1/6_containers/array/capacity/max_size.cc: Likewise.
	* testsuite/tr1/6_containers/array/capacity/size.cc: Likewise.
	* testsuite/tr1/6_containers/array/comparison_operators/equal.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/comparison_operators/greater.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/comparison_operators/
	greater_or_equal.cc: Likewise.
	* testsuite/tr1/6_containers/array/comparison_operators/less.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/comparison_operators/
	less_or_equal.cc: Likewise.
	* testsuite/tr1/6_containers/array/comparison_operators/not_equal.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/element_access/at_out_of_range.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/element_access/back.cc: Likewise.
	* testsuite/tr1/6_containers/array/element_access/data.cc: Likewise.
	* testsuite/tr1/6_containers/array/element_access/front.cc: Likewise.
	* testsuite/tr1/6_containers/array/iterators/end_is_one_past.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/requirements/assign.cc: Likewise.
	* testsuite/tr1/6_containers/array/requirements/contiguous.cc: Likewise.
	* testsuite/tr1/6_containers/array/requirements/member_swap.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/requirements/zero_sized_arrays.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/specialized_algorithms/swap.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/tuple_interface/get.cc: Likewise.
	* testsuite/tr1/6_containers/array/tuple_interface/tuple_element.cc:
	Likewise.
	* testsuite/tr1/6_containers/array/tuple_interface/tuple_size.cc:
	Likewise.
	* testsuite/tr1/6_containers/hash/24799.cc: Likewise.
	* testsuite/tr1/6_containers/hash/operators/size_t.cc: Likewise.
	*
	testsuite/tr1/6_containers/tuple/comparison_operators/comparisons.cc:
	Likewise.
	* testsuite/tr1/6_containers/tuple/cons/assignment.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/cons/big_tuples.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/cons/constructor.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/creation_functions/23978.cc:
	Likewise.
	* testsuite/tr1/6_containers/tuple/creation_functions/make_tuple.cc:
	Likewise.
	* testsuite/tr1/6_containers/tuple/creation_functions/tie.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/creation_functions/tie2.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/element_access/get.cc: Likewise.
	* testsuite/tr1/6_containers/tuple/tuple_size.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_map/24064.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_map/capacity/29134-map.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_map/erase/1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_map/erase/24061-map.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_map/find/map1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_map/insert/24061-map.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_map/insert/array_syntax.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_map/insert/map_range.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_map/insert/map_single.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_map/swap/1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_map/swap/2.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/capacity/
	29134-multimap.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/erase/1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/erase/
	24061-multimap.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/find/multimap1.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/insert/
	24061-multimap.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/insert/
	multimap_range.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/insert/
	multimap_single.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/swap/1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/swap/2.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/24054.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/capacity/
	29134-multiset.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/erase/1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/erase/
	24061-multiset.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/find/multiset1.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/insert/
	24061-multiset.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/insert/
	multiset_range.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/insert/
	multiset_single.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/swap/1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/swap/2.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_set/23465.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_set/26132.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_set/capacity/29134-set.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_set/erase/1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_set/erase/24061-set.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_set/find/set1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_set/insert/24061-set.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_set/insert/set_range.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_set/insert/set_single.cc:
	Likewise.
	* testsuite/tr1/6_containers/unordered_set/swap/1.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_set/swap/2.cc: Likewise.
	* testsuite/tr1/6_containers/utility/pair.cc: Likewise.
	* testsuite/tr1/7_regular_expressions/match_results/ctors/char/
	default.cc: Likewise.
	* testsuite/tr1/7_regular_expressions/regex_traits/char/
	translate_nocase.cc: Likewise.
	* testsuite/tr1/7_regular_expressions/regex_traits/char/value.cc:
	Likewise.
	* testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/
	translate_nocase.cc: Likewise.
	* testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/value.cc:
	Likewise.
	* testsuite/tr1/8_c_compatibility/complex/50880.cc: Likewise.
	* testsuite/tr1/8_c_compatibility/complex/overloads_int.cc: Likewise.

From-SVN: r241223

	PR ada/37139
	PR ada/67205
	* common.opt (-ftrampolines): New option.
	* doc/invoke.texi (Code Gen Options): Document it.
	* doc/tm.texi.in (Trampolines): Add TARGET_CUSTOM_FUNCTION_DESCRIPTORS.
	* doc/tm.texi: Regenerate.
	* builtins.def: Add init_descriptor and adjust_descriptor.
	* builtins.c (expand_builtin_init_trampoline): Do not issue a warning
	on platforms with descriptors.
	(expand_builtin_init_descriptor): New function.
	(expand_builtin_adjust_descriptor): Likewise.
	(expand_builtin) <BUILT_IN_INIT_DESCRIPTOR>: New case.
	<BUILT_IN_ADJUST_DESCRIPTOR>: Likewise.
	* calls.c (prepare_call_address): Remove SIBCALLP parameter and add
	FLAGS parameter.  Deal with indirect calls by descriptor and adjust.
	Set STATIC_CHAIN_REG_P on the static chain register, if any.
	(call_expr_flags): Set ECF_BY_DESCRIPTOR for calls by descriptor.
	(expand_call): Likewise.  Move around call to prepare_call_address
	and pass all flags to it.
	* cfgexpand.c (expand_call_stmt): Reinstate CALL_EXPR_BY_DESCRIPTOR.
	* gimple.h (enum gf_mask): New GF_CALL_BY_DESCRIPTOR value.
	(gimple_call_set_by_descriptor): New setter.
	(gimple_call_by_descriptor_p): New getter.
	* gimple.c (gimple_build_call_from_tree): SetCALL_EXPR_BY_DESCRIPTOR.
	(gimple_call_flags): Deal with GF_CALL_BY_DESCRIPTOR.
	* langhooks.h (struct lang_hooks): Add custom_function_descriptors.
	* langhooks-def.h (LANG_HOOKS_CUSTOM_FUNCTION_DESCRIPTORS): Define.
	(LANG_HOOKS_INITIALIZER): Add LANG_HOOKS_CUSTOM_FUNCTION_DESCRIPTORS.
	* rtl.h (STATIC_CHAIN_REG_P): New macro.
	* rtlanal.c (find_first_parameter_load): Skip static chain registers.
	* target.def (custom_function_descriptors): New POD hook.
	* tree.h (FUNC_ADDR_BY_DESCRIPTOR): New flag on ADDR_EXPR.
	(CALL_EXPR_BY_DESCRIPTOR): New flag on CALL_EXPR.
	* tree-core.h (ECF_BY_DESCRIPTOR): New mask.
	Document FUNC_ADDR_BY_DESCRIPTOR and CALL_EXPR_BY_DESCRIPTOR.
	* tree.c (make_node_stat) <tcc_declaration>: Use FUNCTION_ALIGNMENT.
	(build_common_builtin_nodes): Initialize init_descriptor and
	adjust_descriptor.
	* tree-nested.c: Include target.h.
	(struct nesting_info): Add 'any_descr_created' field.
	(get_descriptor_type): New function.
	(lookup_element_for_decl): New function extracted from...
	(create_field_for_decl): Likewise.
	(lookup_tramp_for_decl): ...here.  Adjust.
	(lookup_descr_for_decl): New function.
	(convert_tramp_reference_op): Deal with descriptors.
	(build_init_call_stmt): New function extracted from...
	(finalize_nesting_tree_1): ...here.  Adjust and deal withdescriptors.
	* defaults.h (FUNCTION_ALIGNMENT): Define.
	(TRAMPOLINE_ALIGNMENT): Set to above instead of FUNCTION_BOUNDARY.
	* config/i386/i386.h (TARGET_CUSTOM_FUNCTION_DESCRIPTORS): Define.
	* config/ia64/ia64.h (TARGET_CUSTOM_FUNCTION_DESCRIPTORS): Likewise.
	* config/rs6000/rs6000.h (TARGET_CUSTOM_FUNCTION_DESCRIPTORS):Likewise.
	* config/sparc/sparc.h (TARGET_CUSTOM_FUNCTION_DESCRIPTORS): Likewise.
ada/
	* gcc-interface/misc.c (LANG_HOOKS_CUSTOM_FUNCTION_DESCRIPTORS):Define.
	* gcc-interface/trans.c (Attribute_to_gnu) <Attr_Access>: Deal with
	a zero TARGET_CUSTOM_FUNCTION_DESCRIPTORS specially for Code_Address.
	Otherwise, if TARGET_CUSTOM_FUNCTION_DESCRIPTORS is positive, set
	FUNC_ADDR_BY_DESCRIPTOR for 'Access/'Unrestricted_Access of nested
	subprograms if the type can use an internal representation.
	(call_to_gnu): Likewise, but set CALL_EXPR_BY_DESCRIPTOR on indirect
	calls if the type can use an internal representation.

From-SVN: r241222

	* config/sparc/sparc.c (sparc_expand_vector_init): Only accept literal
	constants in CONST_VECTORs.

From-SVN: r241218

2016-10-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/48298
	* trans-io.c (transfer_expr): Ignore dtio procedures for inquire
	with iolength.

	* gfortran.dg/dtio_16.f90: New test.

From-SVN: r241216

	* system-aix.ads (Always_Compatible_Rep): Change to False.
	* system-aix64.ads (Always_Compatible_Rep): Likewise.
	* system-hpux-ia64.ads (Always_Compatible_Rep): Likewise.
	* system-hpux.ads (Always_Compatible_Rep): Likewise.
	* system-linux-alpha.ads (Always_Compatible_Rep): Likewise.
	* system-linux-hppa.ads (Always_Compatible_Rep): Likewise.
	* system-linux-ia64.ads (Always_Compatible_Rep): Likewise.
	* system-linux-mips.ads (Always_Compatible_Rep): Likewise.
	* system-linux-mips64el.ads (Always_Compatible_Rep): Likewise.
	* system-linux-mipsel.ads (Always_Compatible_Rep): Likewise.
	* system-linux-s390.ads (Always_Compatible_Rep): Likewise.
	* system-linux-s390x.ads (Always_Compatible_Rep): Likewise.
	* system-linux-sh4.ads (Always_Compatible_Rep): Likewise.
	* system-linux-sparc.ads (Always_Compatible_Rep): Likewise.
	* system-linux-sparcv9.ads (Always_Compatible_Rep): Likewise.
	* system-rtems.ads (Always_Compatible_Rep): Likewise.

From-SVN: r241213

	Make sure the return value of malloc_allocator::allocate
	is zero-initialized so that checking it for non-zero works
	later.
	* include/ext/malloc_allocator.h (malloc_allocator::allocate):
	Initialize the return value.
	* testsuite/ext/malloc_allocator/sanity.cc: New.

From-SVN: r241212

Improve error message, and remove a redundant check, as the same check is
done a bit earlier due to the PR 48587 patch.

2016-10-16  Janne Blomqvist  <jb@gcc.gnu.org>

        PR libfortran/48587
        * io/transfer.c (data_transfer_init): Improve error message,
        remove redundant check.

Regtested on x86_64-pc-linux-gnu.

From-SVN: r241211

From-SVN: r241210

	* config/sparc/sparc.c (sparc_expand_vec_perm_bmask): Use a scratch
	register as destination of bmask.
	(vector_init_bshuffle): Likewise.
	* config/sparc/sparc.md (vec_perm_constv8qi): Likewise.
	(bmaskdi_vis): Enable only in 64-bit mode.

From-SVN: r241205

	* constexpr.c (maybe_simplify_trivial_copy): New.
	(cxx_eval_store_expression): Call it.
	* call.c (build_over_call): Use unsigned char for trivial copy.

From-SVN: r241204

All out-of-line register save routines need LR, so we cannot wrap the
LR component if there are out-of-line saves.  This didn't show up for
testing on Linux because none of the tests there use out-of-line FPR
saves without also using out-of-line GPR saves, which we did handle.

This patch fixes it, and also cleans up code a little.


	* config/rs6000/rs6000.c (rs6000_get_separate_components): Do not
	make LR a separately shrink-wrapped component unless savres_strategy
	contains all of {SAVE,REST}_INLINE_{GPRS,FPRS,VRS}.  Do not wrap
	GPRs unless both {SAVE,REST}_INLINE_GPRS.  Do not disallow all
	wrapping when not both {SAVE,REST}_INLINE_GPRS.

From-SVN: r241203

	* optabs.c (expand_parity): Fix mode mismatch, add final conversion
	and keep looping on failure.

From-SVN: r241202

2016-10-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/77972
	* scanner.c (gfc_next_char_literal): If nextc is null do not
	decrement the pointer and call the diagnostics.

	PR fortran/77972
	* gfortran.dg/unexpected_eof_4.f90: New test.

From-SVN: r241201

2016-10-15  Janne Blomqvist  <jb@gcc.gnu.org>

        PR libfortran/48587
        * gfortran.dg/negative_unit2.f90: New testcase.

From-SVN: r241200

Currently GFortran newer reuses unit numbers allocated with NEWUNIT=,
instead having a simple counter that is decremented each time such a
unit is opened.  For a long running program which repeatedly opens
files with NEWUNIT= and closes them, the counter can wrap around and
cause an abort.  This patch replaces the counter with an allocator
that keeps track of which units numbers are allocated, and can reuse
them once they have been deallocated.  Since operating systems tend to
limit the number of simultaneous open files for a process to a
relatively modest number, a relatively simple approach with a linear
scan through an array suffices.  Though as a small optimization there
is a low water indicator keeping track of the index for which all unit
numbers below are already allocated.  This linear scan also ensures
that we always allocate the smallest available unit number.

2016-10-15  Janne Blomqvist  <jb@gcc.gnu.org>

        PR libfortran/48587
        * io/io.h (get_unique_unit_number): Remove prototype.
        (newunit_alloc): New prototype.
        * io/open.c (st_open): Call newunit_alloc.
        * io/unit.c (newunits,newunit_size,newunit_lwi): New static
        variables.
        (GFC_FIRST_NEWUNIT): Rename to NEWUNIT_START.
        (next_available_newunit): Remove variable.
        (get_unit): Call newunit_alloc, don't try to create negative
        external unit.
        (close_unit_1): Call newunit_free.
        (close_units): Free newunits array.
        (get_unique_number): Remove function.
        (newunit_alloc): New function.
        (newunit_free): New function.
        * io/transfer.c (data_transfer_init): Check for invalid unit
        number.

testsuite ChangeLog:

2016-10-15  Janne Blomqvist  <jb@gcc.gnu.org>

        PR libfortran/48587
        * gfortran.dg/negative_unit2.f90: New testcase.

From-SVN: r241199

Revert
	* diagnostic.c (diagnostic_action_after_output): Remove max error
	handling here ....
	(diagnostic_report_diagnostic): ... do it here instead.

	testsuite/
	* c-c++-common/fmax-errors.c: Make sure note is emitted.

From-SVN: r241198

    
    Fix handling of function values for -fgo-c-header to generate FuncVal*,
    not simply FuncVal.
    
    While we're here change runtime.nanotime to use clock_gettime with
    CLOCK_MONOTONIC, rather than gettimeofday.  This is what the gc library
    does.  It provides nanosecond precision and a monotonic clock.
    
    Reviewed-on: https://go-review.googlesource.com/31232

From-SVN: r241197

From-SVN: r241196

    
    Also create a gccgo version of some of the traceback code in
    traceback_gccgo.go, replacing some code currently in C.
    
    This required modifying the compiler so that when compiling the runtime
    package a slice expression does not cause a local array variable to
    escape to the heap.
    
    Reviewed-on: https://go-review.googlesource.com/31230

From-SVN: r241189

	* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_aggregate_bases
	and __cpp_deduction_guides.

From-SVN: r241188

	* class.c (build_base_field_1): Split out from...
	(build_base_field): ...here.  In C++17 mode, build a field for
	empty bases.
	* decl.c (xref_basetypes): In C++17 aggregates can have bases.
	(next_initializable_field): Allow base fields in C++17.
	* typeck2.c (process_init_constructor_record): Likewise.

From-SVN: r241187

	* diagnostic.c (diagnostic_action_after_output): Remove max error
	handling here ....
	(diagnostic_report_diagnostic): ... do it here instead.

	testsuite/
	* c-c++-common/fmax-errors.c: Make sure note is emitted.

From-SVN: r241186

gcc/ChangeLog:
	* print-rtl-function.c (print_edge): Omit "(flags)" when none are
	set.
	(print_rtx_function): Update example in comment for...
	* print-rtl.c (print_rtx_operand_code_r): In compact mode, print
	non-virtual pseudos with a '%' sigil followed by the regno, offset
	by (LAST_VIRTUAL_REGISTER + 1), so that the first non-virtual
	pseudo is dumped as "%0".

From-SVN: r241185

2016-10-14  Eelis van der Weegen  <eelis@eelis.net>

	* include/bits/stl_algo.h (shuffle): Extract two random numbers from
	each generator invocation when its range is large enough.

From-SVN: r241184

	* testsuite/experimental/algorithm/sample.cc: Qualify calls to
	resolve ambiguity between std::sample and std::experimental::sample.

From-SVN: r241183

	PR middle-end/77959
	* expr.c (expand_expr_real_1) <case CONST_DECL>: For EXPAND_WRITE
	return a MEM.

	* gfortran.dg/pr77959.f90: New test.

From-SVN: r241182

	* config/sparc/sparc-passes.def: New file.
	* config/sparc/t-sparc (PASSES_EXTRA): Add sparc-passes.def.
	* config/sparc/sparc-protos.h (make_pass_work_around_errata): New.
	* config/sparc/sparc.c (sparc_option_override): Don't register passes.

From-SVN: r241180

	* include/std/functional (_Mu<A, false, true>, _Mu<A, true, false>):
	Simplify forwarding from tuple of references.
	(_Maybe_wrap_member_pointer): Remove.
	(_Bind::__call, _Bind::__call_c, _Bind::__call_v, _Bind::__call_c_v):
	Use std::__invoke.
	(_Bind::_Mu_type, _Bind::_Res_type_impl, _Bind::_Res_type)
	(_Bind::__dependent, _Bind::_Res_type_cv): New helpers to simplify
	return type deduction.
	(_Bind::operator(), _Bind::operator() const): Use new helpers.
	(_Bind::operator() volatile, _Bind::operator() const volatile):
	Likewise. Add deprecated attribute for C++17 mode.
	(_Bind_result::__call): Use std::__invoke.
	(_Bind_result::operator() volatile)
	(_Bind_result::operator() const volatile): Add deprecated attribute.
	(_Bind_helper::__maybe_type, _Bindres_helper::__maybe_type): Remove.
	(_Bind_helper, _Bindres_helper): Don't use _Maybe_wrap_member_pointer.
	(bind, bind<R>): Don't use __maybe_type.
	* src/c++11/compatibility-thread-c++0x.cc
	(_Maybe_wrap_member_pointer): Define here for compatibility symbols.
	* testsuite/20_util/bind/68912.cc: Don't test volatile-qualification
	in C++17 mode.
	* testsuite/20_util/bind/cv_quals.cc: Likewise.
	* testsuite/20_util/bind/cv_quals_2.cc: Likewise.

From-SVN: r241178

	DR 1511 - const volatile variables and ODR
	* decl.c (grokvardecl): Change flags argument to type_quals,
	add conceptp argument.  Set TREE_PUBLIC for non-static volatile vars.
	(grokdeclarator): Adjust grokvardecl caller.

	* g++.dg/DRs/dr1511-1.C: New test.
	* g++.dg/DRs/dr1511-2.C: New test.

From-SVN: r241176

	* gnat.dg/debug7.adb (dg-options): Remove -g.
	* gnat.dg/debug8.adb (dg-options): Add -margs.
	* gnat.dg/debug9.adb (dg-options): Remove -g and add -margs.

From-SVN: r241174

loop-unroll.c (unroll_loop_runtime_iterations): Condition initial loop peel to loops with exit test at the beginning.

	* loop-unroll.c (unroll_loop_runtime_iterations): Condition initial
	loop peel to loops with exit test at the beginning.

From-SVN: r241173

    
    In order to port stack backtraces to Go, we need the ability to look up
    file/line information for PC values without allocating memory.  This
    patch moves the handling of Func from C code to Go code, and simplifies
    the C code to just look up function/file/line/entry information for a PC.
    
    Reviewed-on: https://go-review.googlesource.com/31150

From-SVN: r241172

    
    This is a backport of https://go-review.googlesource.com/30870.
    
    Reviewed-on: https://go-review.googlesource.com/30916

From-SVN: r241171

	PR rtl-optimization/68212
	* cfgloopmanip.c (duplicate_loop_to_header_edge): Use preheader edge
	frequency when computing scale factor for peeled copies.
	* loop-unroll.c (unroll_loop_runtime_iterations): Fix freq/count
	values for switch/peel blocks/edges.

From-SVN: r241170

	* include/std/scoped_allocator (scoped_allocator_adaptor): Forward
	piecewise construction arguments as tuples of references, to avoid
	copies (related to LWG 2511).
	* testsuite/20_util/scoped_allocator/construct_pair.cc: New test.

From-SVN: r241169