Commits · c9d2e84b72ff8032b8407bb27e9818f01ba8b55d · lvzhengyang / riscv-gcc-1

13 Oct, 2016 28 commits

exp_ch7.adb, [...]: Minor typo fixes and reformatting. · c9d2e84b

2016-10-13  Gary Dismukes  <dismukes@adacore.com>

	* exp_ch7.adb, einfo.ads, sem_prag.adb, sem_prag.ads, sem.ads,
	sem_attr.adb, sem_case.adb, sem_ch13.ads: Minor typo fixes and
	reformatting.

From-SVN: r241109

committed Oct 13, 2016

c9d2e84b Browse Files

re PR target/77826 (ICE in decompose, at wide-int.h:928 w/ -m64 -O2 and above) · 2eef1fc1

2016-10-13  Richard Biener  <rguenther@suse.de>

	PR middle-end/77826
	* genmatch.c (struct capture): Add value_match member.
	(commutate): Preserve value_match.
	(lower_opt_convert): Likewise.
	(lower_cond): Likewise.
	(replace_id): Likewise.
	(struct dt_operand): Add value_match member.
	(decision_tree::cmp_node): Compare it.
	(decision_tree::insert_operand): Honor it when finding and
	when appending a DT_MATCH.
	(dt_operand::gen_match_op): Generate a type check after
	operand_equal_p if ! value_match for both GENERIC and GIMPLE.
	(parser::get_internal_capture_id): New helper.
	(parser::finish_match_operand): New function lowering @@<id>.
	(parser::parse_capture): Parse @@<id> as value-match.
	(parser::parse_expr): Use get_internal_capture_id.
	(parser::parse_simplify): Call finish_match_operand.
	(walk_captures): New helper.
	* match.pd (X - (X / Y) * Y -> X % Y): Use value-matching instead
	of operand_equal_p.
	((X /[ex] A) * A -> X): Likewise.
	((X | Y) ^ X -> Y & ~ X): Handle constants properly by using
	convert[12] and value-matching.
	((A | B) & (A | C) ->  A | (B & C)): Likewise.
	((X | Y) | Y -> X | Y): Likewise.
	((X ^ Y) ^ Y -> X): Likewise.
	(A - (A & B) -> ~B & A): Likewise.
	((T)(P + A) - (T)P -> (T) A): Likewise.
	((T)P - (T)(P + A) -> -(T) A): Likewise.
	((T)(P + A) - (T)(P + B) -> (T)A - (T)B): Likewise.
	* doc/match-and-simplify.texi: Amend capture section.

From-SVN: r241108

committed Oct 13, 2016

2eef1fc1 Browse Files

sem_prag.ads (Process_Compile_Time_Warning_Or_Error): New overloaded subprogram… · a946a5c3

sem_prag.ads (Process_Compile_Time_Warning_Or_Error): New overloaded subprogram that factorizes code executed as part of the regular...

2016-10-13  Javier Miranda  <miranda@adacore.com>

	* sem_prag.ads (Process_Compile_Time_Warning_Or_Error): New
	overloaded subprogram that factorizes code executed as part
	of the regular processing of these pragmas and as part of its
	validation after invoking the backend.
	* sem_prag.adb (Process_Compile_Time_Warning_Or_Error): New
	subprogram.
	(Process_Compile_Time_Warning_Or_Error): If the
	condition is known at compile time then invoke the new overloaded
	subprogram; otherwise register the pragma in a table to validate
	it after invoking the backend.
	* sem.ads, sem.adb (Unlock): New subprogram.
	* sem_attr.adb (Analyze_Attribute [Size]): If we are processing
	pragmas Compile_Time_Warning and Compile_Time_Errors after the
	backend has been called then evaluate this attribute if 'Size
	is known at compile time.
	* gnat1drv.adb (Post_Compilation_Validation_Checks): Validate
	compile time warnings and errors.
	* sem_ch13.ads, sem_ch13.adb (Validate_Compile_Time_Warning_Error):
	New subprogram.
	(Validate_Compile_Time_Warning_Errors): New subprogram.

From-SVN: r241107

committed Oct 13, 2016

a946a5c3 Browse Files

[multiple changes] · c877ae8d

2016-10-13  Yannick Moy  <moy@adacore.com>

	* sem_prag.adb (Analyze_Refined_Depends_In_Decl_Part): Adapt to
	optional refinement for abstract states with only partial refinement
	visible.

2016-10-13  Justin Squirek  <squirek@adacore.com>

	* sem_ch13.adb: Minor correction in comment in
	Analyze_Aspect_Specifications
	* sem_prag.adb: Minor reformatting.

2016-10-13  Thomas Quinot  <quinot@adacore.com>

	* s-stratt-xdr.adb: Disable compiler unit warnings.

2016-10-13  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Visible_Component): In an instance body, check
	whether the component may be hidden in a selected component by
	a homonym that is a primitive operation of the type of the prefix.

From-SVN: r241106

committed Oct 13, 2016

c877ae8d Browse Files

[ARC] Fix mul32x16 patterns. · c5955224

gcc/
2016-10-13  Claudiu Zissulescu  <claziss@synopsys.com>

	* config/arc/arc.md (umul_600): Change.
	(umul64_600): Likewise.

From-SVN: r241105

committed Oct 13, 2016

c5955224 Browse Files

[ARC] Update INSN_LENGTH_ALIGNMENT. · d4fe8839

gcc/
2016-10-13  Claudiu Zissulescu  <claziss@synopsys.com>

	* config/arc/arc.h (INSN_LENGTH_ALIGNMENT): Change.

From-SVN: r241104

committed Oct 13, 2016

d4fe8839 Browse Files

tree-vect-loop.c (loop_niters_no_overflow): New func. · b4c32fe0

	* tree-vect-loop.c (loop_niters_no_overflow): New func.
	(vect_transform_loop): Call loop_niters_no_overflow.  Pass the
	no-overflow information to vect_do_peeling_for_loop_bound and
	vect_gen_vector_loop_niters.

From-SVN: r241102

committed Oct 13, 2016

b4c32fe0 Browse Files

l_fma_float_1.c: Revise test. · fcd27666

	gcc/testsuite
	* gcc.target/i386/l_fma_float_1.c: Revise test.
	* gcc.target/i386/l_fma_float_2.c: Ditto.
	* gcc.target/i386/l_fma_float_3.c: Ditto.
	* gcc.target/i386/l_fma_float_4.c: Ditto.
	* gcc.target/i386/l_fma_float_5.c: Ditto.
	* gcc.target/i386/l_fma_float_6.c: Ditto.
	* gcc.target/i386/l_fma_double_1.c: Ditto.
	* gcc.target/i386/l_fma_double_2.c: Ditto.
	* gcc.target/i386/l_fma_double_3.c: Ditto.
	* gcc.target/i386/l_fma_double_4.c: Ditto.
	* gcc.target/i386/l_fma_double_5.c: Ditto.
	* gcc.target/i386/l_fma_double_6.c: Ditto.

From-SVN: r241101

committed Oct 13, 2016

fcd27666 Browse Files

tree-predcom.c (tree_predictive_commoning_loop): Skip loop that only iterates 1 time. · b8a4b8c8

	* tree-predcom.c (tree_predictive_commoning_loop): Skip loop that only
	iterates 1 time.

	gcc/testsuite
	* gfortran.dg/vect/fast-math-mgrid-resid.f: New test string.

From-SVN: r241100

committed Oct 13, 2016

b8a4b8c8 Browse Files

tree-vect-loop-manip.c (adjust_vec_debug_stmts): Don't release adjust_vec automatically. · a5e3d614

	* tree-vect-loop-manip.c (adjust_vec_debug_stmts): Don't release
	adjust_vec automatically.
	(slpeel_add_loop_guard): Remove param cond_expr_stmt_list.  Rename
	param exit_bb to guard_to.
	(slpeel_checking_verify_cfg_after_peeling):
	(set_prologue_iterations):
	(create_lcssa_for_virtual_phi): New func which is factored out from
	slpeel_tree_peel_loop_to_edge.
	(slpeel_tree_peel_loop_to_edge):
	(iv_phi_p): New func.
	(vect_can_advance_ivs_p): Call iv_phi_p.
	(vect_update_ivs_after_vectorizer): Call iv_phi_p.  Directly insert
	new gimple stmts in basic block.
	(vect_do_peeling_for_loop_bound):
	(vect_do_peeling_for_alignment):
	(vect_gen_niters_for_prolog_loop): Rename to...
	(vect_gen_prolog_loop_niters): ...Rename from.  Change parameters and
	adjust implementation.
	(vect_update_inits_of_drs): Fix code style issue.  Convert niters to
	sizetype if necessary.
	(vect_build_loop_niters): Move to here from tree-vect-loop.c.  Change
	it to external function.
	(vect_gen_scalar_loop_niters, vect_gen_vector_loop_niters): New.
	(vect_gen_vector_loop_niters_mult_vf): New.
	(slpeel_update_phi_nodes_for_loops): New.
	(slpeel_update_phi_nodes_for_guard1): Reimplement.
	(find_guard_arg, slpeel_update_phi_nodes_for_guard2): Reimplement.
	(slpeel_update_phi_nodes_for_lcssa, vect_do_peeling): New.
	* tree-vect-loop.c (vect_build_loop_niters): Move to file
	tree-vect-loop-manip.c
	(vect_generate_tmps_on_preheader): Delete.
	(vect_transform_loop): Rename vectorization_factor to vf.  Call
	vect_do_peeling instead of vect_do_peeling-* functions.
	* tree-vectorizer.h (vect_do_peeling): New decl.
	(vect_build_loop_niters, vect_gen_vector_loop_niters): New decls.
	(vect_do_peeling_for_loop_bound): Delete.
	(vect_do_peeling_for_alignment): Delete.

From-SVN: r241099

committed Oct 13, 2016

a5e3d614 Browse Files

tree-vect-loop-manip.c (slpeel_tree_duplicate_loop_to_edge_cfg): Put duplicated… · 3884da6f

tree-vect-loop-manip.c (slpeel_tree_duplicate_loop_to_edge_cfg): Put duplicated loop after its preheader and after the original loop.

	* tree-vect-loop-manip.c (slpeel_tree_duplicate_loop_to_edge_cfg): Put
	duplicated loop after its preheader and after the original loop.

From-SVN: r241098

committed Oct 13, 2016

3884da6f Browse Files

tree-vect-loop.c (vect_analyze_loop_2): Check and skip loop if it has no enough… · 328ba117

tree-vect-loop.c (vect_analyze_loop_2): Check and skip loop if it has no enough iterations for LOOP_VINFO_PEELING_FOR_GAPS.

	* tree-vect-loop.c (vect_analyze_loop_2): Check and skip loop if it
	has no enough iterations for LOOP_VINFO_PEELING_FOR_GAPS.

	gcc/testsuite
	* gcc.dg/vect/vect-98.c: Refine test case.
	* gcc.dg/vect/vect-strided-a-u8-i8-gap2.c: Increase niters.
	* gcc.dg/vect/vect-strided-u8-i8-gap2.c: Ditto.
	* gcc.dg/vect/vect-strided-u8-i8-gap4.c: Ditto.

From-SVN: r241097

committed Oct 13, 2016

328ba117 Browse Files

tree-vect-loop.c (vectorizable_live_operation): Support handling for live… · 37cf9f4f

tree-vect-loop.c (vectorizable_live_operation): Support handling for live variable outside loop but not in lcssa form.

	* tree-vect-loop.c (vectorizable_live_operation): Support handling
	for live variable outside loop but not in lcssa form.

From-SVN: r241096

committed Oct 13, 2016

37cf9f4f Browse Files

cfg.c (reset_original_copy_tables): New func. · d96004b8

	* cfg.c (reset_original_copy_tables): New func.
	* cfg.h (reset_original_copy_tables): New decl.

From-SVN: r241095

committed Oct 13, 2016

d96004b8 Browse Files

re PR c/77946 (-Wimplicit-fallthrough=1 ICE: tree check: expected tree that… · 1a1ab05e

re PR c/77946 (-Wimplicit-fallthrough=1 ICE: tree check: expected tree that contains ‘decl with visibility’ structure, have ‘label_decl’)

	PR c/77946
	* tree.h (FALLTHROUGH_LABEL_P): Use private_flag instead of
	public_flag.
	* varasm.c (default_binds_local_p_3): Formatting fix.

	* c-c++-common/Wimplicit-fallthrough-34.c: New test.

From-SVN: r241094

committed Oct 13, 2016

1a1ab05e Browse Files

Replace __bind_simple with std::thread::__make_invoker · 5579170b

	* include/std/functional (_Bind_simple, _Bind_simple_helper)
	(__bind_simple): Remove.
	* include/std/future: Include <bits/invoke.h> instead of <functional>.
	(__future_base::_Task_state::_M_run)
	(__future_base::_Task_state::_M_run_delayed): Use lambda expressions
	instead of __bind_simple.
	(__future_base::_Task_state::_S_maybe_wrap_ref): Remove.
	(async): Use thread::__make_invoker instead of __bind_simple.
	* include/std/thread: Include <tuple> and <bits/invoke.h> instead of
	<functional>.
	(thread::_Invoker, thread::__make_invoker): Define helpers to do
	INVOKE(DECAY_COPY(f), DECAY_COPY(args)...).

From-SVN: r241093

committed Oct 13, 2016

5579170b Browse Files

tree-vect-loop-manip.c (slpeel_can_duplicate_loop_p): Fix code style issue. · 62fdbf29

	* tree-vect-loop-manip.c (slpeel_can_duplicate_loop_p): Fix code
	style issue.
	(vect_do_peeling_for_loop_bound, vect_do_peeling_for_alignment):
	Remove useless code.

From-SVN: r241092

committed Oct 13, 2016

62fdbf29 Browse Files

Fix exception-specifications for std::_Not_fn · cc06c7f6

	* include/std/functional (_Not_fn): Make exception specifications
	depend on whether negating the result can throw.
	* testsuite/20_util/not_fn/1.cc: Move to ...
	* testsuite/20_util/function_objects/not_fn/1.cc: ... here. Add tests
	for types that can throw when negated and that cannot be negated.

From-SVN: r241091

committed Oct 13, 2016

cc06c7f6 Browse Files

Do not merge BBs with a different EH landing pads (PR · 27947670

	PR tree-optimization/77943
	* g++.dg/tree-ssa/pr77943.C: New test.
	PR tree-optimization/77943
	* tree-ssa-tail-merge.c (merge_stmts_p): Do not merge BBs with
	a different EH landing pads.

From-SVN: r241090

committed Oct 13, 2016

27947670 Browse Files

Fix exception-specification of std::invoke · 3e0c9334

	* include/bits/invoke.h (__invoke): Fix exception-specification.
	* include/std/functional (invoke): Likewise.
	* testsuite/20_util/function_objects/invoke/1.cc: New test.

From-SVN: r241089

committed Oct 13, 2016

3e0c9334 Browse Files

re PR fortran/72832 ([OOP] ALLOCATE with SOURCE fails to allocate requested dimensions) · 92c5266b

gcc/fortran/ChangeLog:

2016-09-01  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/72832
	* trans-expr.c (gfc_copy_class_to_class): Add generation of
	runtime array bounds check.
	* trans-intrinsic.c (gfc_conv_intrinsic_size): Add a crutch to
	get the descriptor of a function returning a class object.
	* trans-stmt.c (gfc_trans_allocate): Use the array spec on the
	array to allocate instead of the array spec from source=.

gcc/testsuite/ChangeLog:

2016-09-01  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/72832
	* gfortran.dg/allocate_with_source_22.f03: New test.
	* gfortran.dg/allocate_with_source_23.f03: New test.  Expected to
	fail.

From-SVN: r241088

committed Oct 13, 2016

92c5266b Browse Files

re PR target/77957 (Undefined .LCTOC0 with -fstack-protector-strong -mminimal-toc -O0 on ppc64) · 1202f33e

	PR target/77957
	* hooks.h (hook_tree_void_null): Declare.
	* hooks.c (hook_tree_void_null): New function.
	* langhooks.c (lhd_return_null_tree_v): Remove.
	* langhooks-def.h (lhd_return_null_tree_v): Remove.
	* cfgexpand.c (stack_protect_prologue): If guard_decl is NULL,
	set y to const0_rtx.
	* function.c (stack_protect_epilogue): Likewise.
	* config/tilepro/tilepro.c (TARGET_STACK_PROTECT_GUARD): Redefine
	if TARGET_THREAD_SSP_OFFSET is defined.
	* config/s390/s390.c (TARGET_STACK_PROTECT_GUARD): Likewise.
	* config/sparc/sparc.c (TARGET_STACK_PROTECT_GUARD): Likewise.
	* config/tilegx/tilegx.c (TARGET_STACK_PROTECT_GUARD): Likewise.
	* config/rs6000/rs6000.c (TARGET_STACK_PROTECT_GUARD): Likewise.
	* config/i386/i386.c (TARGET_STACK_PROTECT_GUARD): Likewise.
	(ix86_stack_protect_guard): New function.
c/
	* c-objc-common.h (LANG_HOOKS_GETDECLS): Use hook_tree_void_null
	instead of lhd_return_null_tree_v.
ada/
	* gcc-interface/misc.c (LANG_HOOKS_GETDECLS): Use hook_tree_void_null
	instead of lhd_return_null_tree_v.

From-SVN: r241087

committed Oct 13, 2016

1202f33e Browse Files

movhi_movw.c: Enable test for ARM mode. · 90bca4ed

2016-10-12  Thomas Preud'homme  <thomas.preudhomme@arm.com>

    gcc/testsuite/
    * gcc.target/arm/movhi_movw.c: Enable test for ARM mode.
    * gcc.target/arm/movsi_movw.c: Likewise.
    * gcc.target/arm/movdi_movw.c: Likewise and adapt scan-assembler
    directive to work on big endian targets.

From-SVN: r241086

committed Oct 13, 2016

90bca4ed Browse Files

dwarf2out.c (tree_add_const_value_attribute): Do not try rtl_for_decl_init during early phase. · cea4bad1

2016-10-13  Richard Biener  <rguenther@suse.de>

	* dwarf2out.c (tree_add_const_value_attribute): Do not try
	rtl_for_decl_init during early phase.
	(gen_variable_die): Do not create locations during early phase.
	(gen_label_die): Likewise.
	(decls_for_scope): Do not waste time handling BLOCK_NONLOCALIZED_VARs
	twice.

From-SVN: r241085

committed Oct 13, 2016

cea4bad1 Browse Files

syscall: don't use pt_regs in clone_linux.c · 80b489eb

    
    It's unnecessary and it reportedly breaks the build on arm64 GNU/Linux.
    
    Reviewed-on: https://go-review.googlesource.com/30978

From-SVN: r241084

committed Oct 13, 2016

80b489eb Browse Files

EVRP - Push op1 value range before pushing op0 value range. · 0011af7b

gcc/ChangeLog:

2016-10-12  Richard Biener  <rguenther@suse.de>

	* tree-vrp.c (evrp_dom_walker::try_find_new_range): Renamed from
	try_add_new_range and made to eturn new range.
	(evrp_dom_walker::before_dom_children): Push op1 value range before
	pushing op0 value range.


gcc/testsuite/ChangeLog:

2016-10-12  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* gcc.dg/tree-ssa/evrp6.c: New test.

From-SVN: r241083

committed Oct 13, 2016

0011af7b Browse Files

re PR tree-optimization/77937 (ICE: in replace_one_candidate, at… · 457e189d

re PR tree-optimization/77937 (ICE: in replace_one_candidate, at gimple-ssa-strength-reduction.c:3370)

2016-10-12  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR tree-optimization/77937
	* gimple-ssa-strength-reduction.c (analyze_increments): Use
	POINTER_TYPE_P on the candidate type to determine whether
	candidates in this chain require pointer arithmetic.

From-SVN: r241082

committed Oct 13, 2016

457e189d Browse Files

Daily bump. · 72640c17
```
From-SVN: r241081
```
GCC Administrator committed Oct 13, 2016
72640c17 Browse Files

12 Oct, 2016 12 commits

visium.c (visium_gimplify_va_arg): Emit a big-endian correction if the type is smaller than a word. · 95842021

	* config/visium/visium.c (visium_gimplify_va_arg): Emit a big-endian
	correction if the type is smaller than a word.
	(visium_select_cc_mode): Add ... fall through ... comment.

From-SVN: r241076

committed Oct 12, 2016

95842021 Browse Files

compiler, runtime: copy string code from Go 1.7 · 1ad16c52

    
    Add compiler support for turning concatenating strings into a call to
    a runtime function that takes the appropriate number of arguments.
    
    Rename some local variables in mgc0.c to avoid macros that the new
    rune.go causes to appear in runtime.inc.
    
    Reviewed-on: https://go-review.googlesource.com/30827

From-SVN: r241074

committed Oct 12, 2016

1ad16c52 Browse Files

PR c++/77742 - -Waligned-new and placement new. · 2ec69f56

	* init.c (build_new_1): Don't -Waligned-new about placement new.
	(malloc_alignment): New.  Consider MALLOC_ABI_ALIGNMENT.
	* decl.c (cxx_init_decl_processing): New.

From-SVN: r241073

committed Oct 12, 2016

2ec69f56 Browse Files

syscall: mark rawClone as no_split_stack · fa8e5963
```
    
    Reviewed-on: https://go-review.googlesource.com/30955

From-SVN: r241072
```
Ian Lance Taylor committed Oct 12, 2016
fa8e5963 Browse Files

trans-expr.c (gfc_find_and_cut_at_last_class_ref): Fixed style. · 323c5722

gcc/fortran/ChangeLog:

2016-10-12  Andre Vehreschild  <vehre@gcc.gnu.org>

	* trans-expr.c (gfc_find_and_cut_at_last_class_ref): Fixed style.
	(gfc_trans_class_init_assign): Same.
	(gfc_conv_procedure_call): Same.
	(gfc_trans_assignment_1): Same.
	* trans-stmt.c (gfc_trans_allocate): Same.

From-SVN: r241071

committed Oct 12, 2016

323c5722 Browse Files

testsuite_hooks.h: Rewrite VERIFY in terms of __builtin_printf and __builtin_abort. · 7daade99

2016-10-12  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/util/testsuite_hooks.h: Rewrite VERIFY in terms of
	__builtin_printf and __builtin_abort.
	* testsuite/lib/libstdc++.exp: Remove _GLIBCXX_ASSERT use.
	* scripts/testsuite_flags.in: 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/27_io/basic_filebuf/close/char/4879.cc: Likewise, adjust.
	* testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/seekoff/char/26777.cc: Likewise.
	* testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc:
	Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc:
	Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc:
	Likewise.
	* testsuite/27_io/objects/char/7.cc: Likewise.
	* testsuite/27_io/objects/char/9661-1.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/7.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
	* testsuite/18_support/50594.cc: Remove 'test' variable, adjust.
	* testsuite/18_support/bad_alloc/what.cc: Likewise.
	* testsuite/18_support/bad_cast/what.cc: Likewise.
	* testsuite/18_support/bad_exception/what.cc: Likewise.
	* testsuite/18_support/bad_typeid/what.cc: Likewise.
	* testsuite/18_support/exception/38732.cc: Likewise.
	* testsuite/18_support/exception/what.cc: Likewise.
	* testsuite/18_support/exception_ptr/64241.cc: Likewise.
	* testsuite/18_support/exception_ptr/current_exception.cc: Likewise.
	* testsuite/18_support/exception_ptr/lifespan.cc: Likewise.
	* testsuite/18_support/exception_ptr/make_exception_ptr.cc: Likewise.
	* testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
	* testsuite/18_support/nested_exception/cons.cc: Likewise.
	* testsuite/18_support/nested_exception/nested_ptr.cc: Likewise.
	* testsuite/18_support/nested_exception/rethrow_if_nested.cc: Likewise.
	* testsuite/18_support/nested_exception/rethrow_nested.cc: Likewise.
	* testsuite/18_support/nested_exception/throw_with_nested.cc: Likewise.
	* testsuite/18_support/numeric_limits/char16_32_t.cc: Likewise.
	* testsuite/18_support/numeric_limits/digits10.cc: Likewise.
	* testsuite/18_support/numeric_limits/dr559.cc: Likewise.
	* testsuite/18_support/numeric_limits/epsilon.cc: Likewise.
	* testsuite/18_support/numeric_limits/is_iec559.cc: Likewise.
	* testsuite/18_support/numeric_limits/is_signed.cc: Likewise.
	* testsuite/18_support/numeric_limits/lowest.cc: Likewise.
	* testsuite/18_support/numeric_limits/max_digits10.cc: Likewise.
	* testsuite/18_support/numeric_limits/min_max.cc: Likewise.
	* testsuite/18_support/numeric_limits/specialization_default_values.cc:
	Likewise.
	* testsuite/18_support/type_info/hash_code.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/error_code/cons/1.cc: Likewise.
	* testsuite/19_diagnostics/error_code/cons/39882.cc: Likewise.
	* testsuite/19_diagnostics/error_code/modifiers/39882.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_condition/cons/1.cc: Likewise.
	* testsuite/19_diagnostics/error_condition/cons/39881.cc: Likewise.
	* testsuite/19_diagnostics/error_condition/modifiers/39881.cc: 
	Likewise.
	* testsuite/19_diagnostics/error_condition/operators/bool.cc: Likewise.
	* testsuite/19_diagnostics/error_condition/operators/equal.cc:
	Likewise.
	* testsuite/19_diagnostics/error_condition/operators/not_equal.cc:
	Likewise.
	* testsuite/19_diagnostics/logic_error/what-1.cc: Likewise.
	* testsuite/19_diagnostics/logic_error/what-2.cc: Likewise.
	* testsuite/19_diagnostics/logic_error/what-3.cc: Likewise.
	* testsuite/19_diagnostics/logic_error/what-big.cc: Likewise.
	* testsuite/19_diagnostics/runtime_error/what-1.cc: Likewise.
	* testsuite/19_diagnostics/runtime_error/what-2.cc: Likewise.
	* testsuite/19_diagnostics/runtime_error/what-3.cc: Likewise.
	* testsuite/19_diagnostics/runtime_error/what-big.cc: Likewise.
	* testsuite/19_diagnostics/system_error/cons-1.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-1.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-2.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-3.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-4.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-big.cc: Likewise.
	* testsuite/20_util/addressof/1.cc: Likewise.
	* testsuite/20_util/align/1.cc: Likewise.
	* testsuite/20_util/align/2.cc: Likewise.
	* testsuite/20_util/allocator/1.cc: Likewise.
	* testsuite/20_util/allocator/10378.cc: Likewise.
	* testsuite/20_util/allocator/8230.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/allocate_hint.cc:
	Likewise.
	* testsuite/20_util/allocator_traits/members/construct.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/destroy.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/max_size.cc: Likewise.
	* testsuite/20_util/any/assign/exception.cc: Likewise.
	* testsuite/20_util/auto_ptr/1.cc: Likewise.
	* testsuite/20_util/auto_ptr/2.cc: Likewise.
	* testsuite/20_util/auto_ptr/3.cc: Likewise.
	* testsuite/20_util/auto_ptr/4.cc: Likewise.
	* testsuite/20_util/auto_ptr/5.cc: Likewise.
	* testsuite/20_util/auto_ptr/6.cc: Likewise.
	* testsuite/20_util/auto_ptr/7.cc: Likewise.
	* testsuite/20_util/bind/all_bound.cc: Likewise.
	* testsuite/20_util/bind/conv_result.cc: Likewise.
	* testsuite/20_util/bind/cv_quals.cc: Likewise.
	* testsuite/20_util/bind/cv_quals_2.cc
	* testsuite/20_util/bind/nested.cc: Likewise.
	* testsuite/20_util/bind/placeholders.cc: Likewise.
	* testsuite/20_util/bind/ref.cc: Likewise.
	* testsuite/20_util/bind/ref2.cc: Likewise.
	* testsuite/20_util/common_type/requirements/typedefs-1.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/1.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/2.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/58850.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr2020.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr934-2.cc: Likewise.
	* testsuite/20_util/duration/comparison_operators/1.cc: Likewise.
	* testsuite/20_util/duration/cons/1.cc: Likewise.
	* testsuite/20_util/duration/cons/2.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/typedefs_neg.cc: Likewise.
	* testsuite/20_util/enable_shared_from_this/members/assign.cc:
	Likewise.
	* testsuite/20_util/exchange/1.cc: Likewise.
	* testsuite/20_util/forward/a.cc: Likewise.
	* testsuite/20_util/forward/b.cc: Likewise.
	* testsuite/20_util/forward/d.cc: Likewise.
	* testsuite/20_util/function/1.cc: Likewise.
	* testsuite/20_util/function/2.cc: Likewise.
	* testsuite/20_util/function/3.cc: Likewise.
	* testsuite/20_util/function/4.cc: Likewise.
	* testsuite/20_util/function/43397.cc: Likewise.
	* testsuite/20_util/function/5.cc: Likewise.
	* testsuite/20_util/function/6.cc: Likewise.
	* testsuite/20_util/function/7.cc: Likewise.
	* testsuite/20_util/function/8.cc: Likewise.
	* testsuite/20_util/function/9.cc: Likewise.
	* testsuite/20_util/function/assign/move.cc: Likewise.
	* testsuite/20_util/function/cons/move.cc: Likewise.
	* testsuite/20_util/function_objects/dr660.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_bit_flip_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_bit_string_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_document_words.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_uniform_random.cc: Likewise.
	* testsuite/20_util/hash/operators/size_t.cc: Likewise.
	* testsuite/20_util/hash/quality.cc: Likewise.
	* testsuite/20_util/integral_constant/static_definition.cc: Likewise.
	* testsuite/20_util/integral_constant/true_false_value.cc: Likewise.
	* testsuite/20_util/is_function/24808.cc: Likewise.
	* testsuite/20_util/is_object/24808.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/1.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/constexpr.cc: Likewise.
	* testsuite/20_util/owner_less/cmp.cc: Likewise.
	* testsuite/20_util/pair/1.cc: Likewise.
	* testsuite/20_util/pair/2.cc: Likewise.
	* testsuite/20_util/pair/3.cc: Likewise.
	* testsuite/20_util/pair/4.cc: Likewise.
	* testsuite/20_util/pair/make_pair/constexpr.cc: Likewise.
	* testsuite/20_util/pair/moveable.cc: Likewise.
	* testsuite/20_util/pair/piecewise.cc: Likewise.
	* testsuite/20_util/pair/swap.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp2.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp3.cc: Likewise.
	* testsuite/20_util/ratio/cons/cons1.cc: Likewise.
	* testsuite/20_util/ratio/operations/45866.cc: Likewise.
	* testsuite/20_util/ratio/operations/47913.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops1.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops2.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops3.cc: Likewise.
	* testsuite/20_util/reference_wrapper/invoke.cc: Likewise.
	* testsuite/20_util/scoped_allocator/1.cc: Likewise.
	* testsuite/20_util/scoped_allocator/2.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/assign.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/move.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc:
	Likewise.
	* testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/less.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alias.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/copy.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/default.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/move.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc:
	Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc:
	Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
	* testsuite/20_util/shared_ptr/dest/dest.cc: Likewise.
	* testsuite/20_util/shared_ptr/hash/1.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/24595.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/42019.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/io.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/swap.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/get.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/owner_before.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/unique.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise.
	* testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
	Likewise.
	* testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy/
	move_iterators/1.cc: Likewise.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
	move_iterators/1.cc: Likewise.
	* testsuite/20_util/temporary_buffer.cc: Likewise.
	* testsuite/20_util/time_point/1.cc: Likewise.
	* testsuite/20_util/time_point/2.cc: Likewise.
	* testsuite/20_util/time_point/3.cc: Likewise.
	* testsuite/20_util/time_point/nonmember/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/48476.cc: Likewise.
	* testsuite/20_util/tuple/comparison_operators/comparisons.cc:
	Likewise.
	* testsuite/20_util/tuple/cons/allocators.cc: Likewise.
	* testsuite/20_util/tuple/cons/assignment.cc: Likewise.
	* testsuite/20_util/tuple/cons/big_tuples.cc: Likewise.
	* testsuite/20_util/tuple/cons/constructor.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/23978.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/48476.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc:
	Likewise.
	* testsuite/20_util/tuple/creation_functions/make_tuple.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tie.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tie2.cc: Likewise.
	* testsuite/20_util/tuple/cv_tuple_size.cc: Likewise.
	* testsuite/20_util/tuple/element_access/get.cc: Likewise.
	* testsuite/20_util/tuple/element_access/get_by_type.cc: Likewise.
	* testsuite/20_util/tuple/moveable.cc: Likewise.
	* testsuite/20_util/tuple/swap.cc: Likewise.
	* testsuite/20_util/tuple/tuple_size.cc: Likewise.
	* testsuite/20_util/typeindex/comparison_operators.cc: Likewise.
	* testsuite/20_util/typeindex/hash.cc: Likewise.
	* testsuite/20_util/typeindex/hash_code.cc: Likewise.
	* testsuite/20_util/typeindex/name.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/48635.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/move.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/move_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/nullptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/auto_ptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/nullptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/pointer.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/pointer_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter.cc: Likewise.
	* testsuite/20_util/unique_ptr/creation/array.cc: Likewise.
	* testsuite/20_util/unique_ptr/creation/single.cc: Likewise.
	* testsuite/20_util/unique_ptr/hash/1.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/43183.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	comparisons.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	comparisons_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc:
	Likewise.
	* testsuite/20_util/uses_allocator/construction.cc: Likewise.
	* testsuite/20_util/uses_allocator/value.cc: Likewise.
	* testsuite/20_util/variant/run.cc: Likewise.
	* testsuite/20_util/weak_ptr/observers/owner_before.cc: Likewise.
	* testsuite/21_strings/basic_string/allocator/char/copy.cc: Likewise.
	* testsuite/21_strings/basic_string/allocator/char/copy_assign.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/char/move.cc: Likewise.
	* testsuite/21_strings/basic_string/allocator/char/move_assign.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/char/swap.cc: Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/move.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc:
	Likewise.
	* testsuite/21_strings/basic_string/capacity/1.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/char/18654.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/char/shrink_to_fit.cc:
	Likewise.
	* testsuite/21_strings/basic_string/capacity/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/wchar_t/18654.cc:
	Likewise.
	* testsuite/21_strings/basic_string/capacity/wchar_t/2.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/wchar_t/shrink_to_fit.cc:
	Likewise.
	* testsuite/21_strings/basic_string/cons/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/4.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/42261.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/5.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/6.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/7.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/8.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/moveable.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/moveable2.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/2.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/3.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/4.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/42261.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/5.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/6.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/7.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/8.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/moveable.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/element_access/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string/element_access/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string/element_access/char/4.cc: Likewise.
	* testsuite/21_strings/basic_string/element_access/char/58163.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/char/empty.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/char/front_back.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/empty.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/
	front_back.cc: Likewise.
	* testsuite/21_strings/basic_string/init-list.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/10.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/11.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/
	28277.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/6.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/7.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/8.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/9.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/pod/
	10081-in.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/pod/
	10081-out.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/
	10.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/
	11.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/
	28277.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/6.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/7.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/8.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/9.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/
	move_assign.cc: Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/
	move_assign.cc: Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/pop_back/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/6.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/7.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/6.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/7.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/
	stoull.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/
	to_string.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	dr1261.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stod.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stof.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stoi.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stol.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stold.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stoll.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stoul.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stoull.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	to_wstring.cc: Likewise.
	* testsuite/21_strings/basic_string/operations/compare/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/compare/char/13650.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/compare/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/compare/wchar_t/
	13650.cc: Likewise.
	* testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/data/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/data/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/substr/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/substr/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/4.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/5.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/2.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/3.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/4.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/5.cc: Likewise.
	* testsuite/21_strings/basic_string_view/capacity/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/wchar_t/2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/wchar_t/3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/char/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/char/
	empty.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/char/
	front_back.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/wchar_t/
	empty.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/wchar_t/
	front_back.cc: Likewise.
	* testsuite/21_strings/basic_string_view/inserters/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/inserters/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/inserters/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/inserters/pod/10081-out.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/inserters/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/inserters/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/modifiers/remove_prefix/
	char/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/modifiers/remove_prefix/
	wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/modifiers/remove_suffix/
	char/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/modifiers/remove_suffix/
	wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/compare/char/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/compare/char/
	13650.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/compare/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/compare/wchar_t/
	13650.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/copy/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/copy/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/data/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/data/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/wchar_t/
	2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/wchar_t/
	3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/wchar_t/
	4.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/char/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/char/
	2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/char/
	3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/
	2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/
	3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/string_conversion/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/substr/char/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/substr/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operators/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operators/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/c_strings/char/1.cc: Likewise.
	* testsuite/21_strings/c_strings/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/char/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/char/57704.cc:
	Likewise.
	* testsuite/21_strings/char_traits/requirements/short/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/wchar_t/1.cc: Likewise.

	* doc/xml/manual/test.xml: Fix typo.

From-SVN: r241070

committed Oct 12, 2016

7daade99 Browse Files

testsuite_hooks.h: Rewrite VERIFY in terms of __builtin_printf and __builtin_abort. · 118c8424

2016-10-12  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/util/testsuite_hooks.h: Rewrite VERIFY in terms of
	__builtin_printf and __builtin_abort.
	* testsuite/lib/libstdc++.exp: Remove _GLIBCXX_ASSERT use.
	* scripts/testsuite_flags.in: 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/27_io/basic_filebuf/close/char/4879.cc: Likewise, adjust.
	* testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/seekoff/char/26777.cc: Likewise.
	* testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc:
	Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc:
	Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc:
	Likewise.
	* testsuite/27_io/objects/char/7.cc: Likewise.
	* testsuite/27_io/objects/char/9661-1.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/7.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
	* testsuite/18_support/50594.cc: Remove 'test' variable, adjust.
	* testsuite/18_support/bad_alloc/what.cc: Likewise.
	* testsuite/18_support/bad_cast/what.cc: Likewise.
	* testsuite/18_support/bad_exception/what.cc: Likewise.
	* testsuite/18_support/bad_typeid/what.cc: Likewise.
	* testsuite/18_support/exception/38732.cc: Likewise.
	* testsuite/18_support/exception/what.cc: Likewise.
	* testsuite/18_support/exception_ptr/64241.cc: Likewise.
	* testsuite/18_support/exception_ptr/current_exception.cc: Likewise.
	* testsuite/18_support/exception_ptr/lifespan.cc: Likewise.
	* testsuite/18_support/exception_ptr/make_exception_ptr.cc: Likewise.
	* testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
	* testsuite/18_support/nested_exception/cons.cc: Likewise.
	* testsuite/18_support/nested_exception/nested_ptr.cc: Likewise.
	* testsuite/18_support/nested_exception/rethrow_if_nested.cc: Likewise.
	* testsuite/18_support/nested_exception/rethrow_nested.cc: Likewise.
	* testsuite/18_support/nested_exception/throw_with_nested.cc: Likewise.
	* testsuite/18_support/numeric_limits/char16_32_t.cc: Likewise.
	* testsuite/18_support/numeric_limits/digits10.cc: Likewise.
	* testsuite/18_support/numeric_limits/dr559.cc: Likewise.
	* testsuite/18_support/numeric_limits/epsilon.cc: Likewise.
	* testsuite/18_support/numeric_limits/is_iec559.cc: Likewise.
	* testsuite/18_support/numeric_limits/is_signed.cc: Likewise.
	* testsuite/18_support/numeric_limits/lowest.cc: Likewise.
	* testsuite/18_support/numeric_limits/max_digits10.cc: Likewise.
	* testsuite/18_support/numeric_limits/min_max.cc: Likewise.
	* testsuite/18_support/numeric_limits/specialization_default_values.cc:
	Likewise.
	* testsuite/18_support/type_info/hash_code.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/error_code/cons/1.cc: Likewise.
	* testsuite/19_diagnostics/error_code/cons/39882.cc: Likewise.
	* testsuite/19_diagnostics/error_code/modifiers/39882.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_condition/cons/1.cc: Likewise.
	* testsuite/19_diagnostics/error_condition/cons/39881.cc: Likewise.
	* testsuite/19_diagnostics/error_condition/modifiers/39881.cc: 
	Likewise.
	* testsuite/19_diagnostics/error_condition/operators/bool.cc: Likewise.
	* testsuite/19_diagnostics/error_condition/operators/equal.cc:
	Likewise.
	* testsuite/19_diagnostics/error_condition/operators/not_equal.cc:
	Likewise.
	* testsuite/19_diagnostics/logic_error/what-1.cc: Likewise.
	* testsuite/19_diagnostics/logic_error/what-2.cc: Likewise.
	* testsuite/19_diagnostics/logic_error/what-3.cc: Likewise.
	* testsuite/19_diagnostics/logic_error/what-big.cc: Likewise.
	* testsuite/19_diagnostics/runtime_error/what-1.cc: Likewise.
	* testsuite/19_diagnostics/runtime_error/what-2.cc: Likewise.
	* testsuite/19_diagnostics/runtime_error/what-3.cc: Likewise.
	* testsuite/19_diagnostics/runtime_error/what-big.cc: Likewise.
	* testsuite/19_diagnostics/system_error/cons-1.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-1.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-2.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-3.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-4.cc: Likewise.
	* testsuite/19_diagnostics/system_error/what-big.cc: Likewise.
	* testsuite/20_util/addressof/1.cc: Likewise.
	* testsuite/20_util/align/1.cc: Likewise.
	* testsuite/20_util/align/2.cc: Likewise.
	* testsuite/20_util/allocator/1.cc: Likewise.
	* testsuite/20_util/allocator/10378.cc: Likewise.
	* testsuite/20_util/allocator/8230.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/allocate_hint.cc:
	Likewise.
	* testsuite/20_util/allocator_traits/members/construct.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/destroy.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/max_size.cc: Likewise.
	* testsuite/20_util/any/assign/exception.cc: Likewise.
	* testsuite/20_util/auto_ptr/1.cc: Likewise.
	* testsuite/20_util/auto_ptr/2.cc: Likewise.
	* testsuite/20_util/auto_ptr/3.cc: Likewise.
	* testsuite/20_util/auto_ptr/4.cc: Likewise.
	* testsuite/20_util/auto_ptr/5.cc: Likewise.
	* testsuite/20_util/auto_ptr/6.cc: Likewise.
	* testsuite/20_util/auto_ptr/7.cc: Likewise.
	* testsuite/20_util/bind/all_bound.cc: Likewise.
	* testsuite/20_util/bind/conv_result.cc: Likewise.
	* testsuite/20_util/bind/cv_quals.cc: Likewise.
	* testsuite/20_util/bind/cv_quals_2.cc
	* testsuite/20_util/bind/nested.cc: Likewise.
	* testsuite/20_util/bind/placeholders.cc: Likewise.
	* testsuite/20_util/bind/ref.cc: Likewise.
	* testsuite/20_util/bind/ref2.cc: Likewise.
	* testsuite/20_util/common_type/requirements/typedefs-1.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/1.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/2.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/58850.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr2020.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr934-2.cc: Likewise.
	* testsuite/20_util/duration/comparison_operators/1.cc: Likewise.
	* testsuite/20_util/duration/cons/1.cc: Likewise.
	* testsuite/20_util/duration/cons/2.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/typedefs_neg.cc: Likewise.
	* testsuite/20_util/enable_shared_from_this/members/assign.cc:
	Likewise.
	* testsuite/20_util/exchange/1.cc: Likewise.
	* testsuite/20_util/forward/a.cc: Likewise.
	* testsuite/20_util/forward/b.cc: Likewise.
	* testsuite/20_util/forward/d.cc: Likewise.
	* testsuite/20_util/function/1.cc: Likewise.
	* testsuite/20_util/function/2.cc: Likewise.
	* testsuite/20_util/function/3.cc: Likewise.
	* testsuite/20_util/function/4.cc: Likewise.
	* testsuite/20_util/function/43397.cc: Likewise.
	* testsuite/20_util/function/5.cc: Likewise.
	* testsuite/20_util/function/6.cc: Likewise.
	* testsuite/20_util/function/7.cc: Likewise.
	* testsuite/20_util/function/8.cc: Likewise.
	* testsuite/20_util/function/9.cc: Likewise.
	* testsuite/20_util/function/assign/move.cc: Likewise.
	* testsuite/20_util/function/cons/move.cc: Likewise.
	* testsuite/20_util/function_objects/dr660.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_bit_flip_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_bit_string_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_document_words.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_uniform_random.cc: Likewise.
	* testsuite/20_util/hash/operators/size_t.cc: Likewise.
	* testsuite/20_util/hash/quality.cc: Likewise.
	* testsuite/20_util/integral_constant/static_definition.cc: Likewise.
	* testsuite/20_util/integral_constant/true_false_value.cc: Likewise.
	* testsuite/20_util/is_function/24808.cc: Likewise.
	* testsuite/20_util/is_object/24808.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/1.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/constexpr.cc: Likewise.
	* testsuite/20_util/owner_less/cmp.cc: Likewise.
	* testsuite/20_util/pair/1.cc: Likewise.
	* testsuite/20_util/pair/2.cc: Likewise.
	* testsuite/20_util/pair/3.cc: Likewise.
	* testsuite/20_util/pair/4.cc: Likewise.
	* testsuite/20_util/pair/make_pair/constexpr.cc: Likewise.
	* testsuite/20_util/pair/moveable.cc: Likewise.
	* testsuite/20_util/pair/piecewise.cc: Likewise.
	* testsuite/20_util/pair/swap.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp2.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp3.cc: Likewise.
	* testsuite/20_util/ratio/cons/cons1.cc: Likewise.
	* testsuite/20_util/ratio/operations/45866.cc: Likewise.
	* testsuite/20_util/ratio/operations/47913.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops1.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops2.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops3.cc: Likewise.
	* testsuite/20_util/reference_wrapper/invoke.cc: Likewise.
	* testsuite/20_util/scoped_allocator/1.cc: Likewise.
	* testsuite/20_util/scoped_allocator/2.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/assign.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/move.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc:
	Likewise.
	* testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/less.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alias.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/copy.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/default.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/move.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc:
	Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc:
	Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
	* testsuite/20_util/shared_ptr/dest/dest.cc: Likewise.
	* testsuite/20_util/shared_ptr/hash/1.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/24595.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/42019.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/io.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/swap.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/get.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/owner_before.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/unique.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise.
	* testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
	Likewise.
	* testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy/
	move_iterators/1.cc: Likewise.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
	move_iterators/1.cc: Likewise.
	* testsuite/20_util/temporary_buffer.cc: Likewise.
	* testsuite/20_util/time_point/1.cc: Likewise.
	* testsuite/20_util/time_point/2.cc: Likewise.
	* testsuite/20_util/time_point/3.cc: Likewise.
	* testsuite/20_util/time_point/nonmember/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/48476.cc: Likewise.
	* testsuite/20_util/tuple/comparison_operators/comparisons.cc:
	Likewise.
	* testsuite/20_util/tuple/cons/allocators.cc: Likewise.
	* testsuite/20_util/tuple/cons/assignment.cc: Likewise.
	* testsuite/20_util/tuple/cons/big_tuples.cc: Likewise.
	* testsuite/20_util/tuple/cons/constructor.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/23978.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/48476.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc:
	Likewise.
	* testsuite/20_util/tuple/creation_functions/make_tuple.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tie.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tie2.cc: Likewise.
	* testsuite/20_util/tuple/cv_tuple_size.cc: Likewise.
	* testsuite/20_util/tuple/element_access/get.cc: Likewise.
	* testsuite/20_util/tuple/element_access/get_by_type.cc: Likewise.
	* testsuite/20_util/tuple/moveable.cc: Likewise.
	* testsuite/20_util/tuple/swap.cc: Likewise.
	* testsuite/20_util/tuple/tuple_size.cc: Likewise.
	* testsuite/20_util/typeindex/comparison_operators.cc: Likewise.
	* testsuite/20_util/typeindex/hash.cc: Likewise.
	* testsuite/20_util/typeindex/hash_code.cc: Likewise.
	* testsuite/20_util/typeindex/name.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/48635.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/move.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/move_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/nullptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/auto_ptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/nullptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/pointer.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/pointer_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter.cc: Likewise.
	* testsuite/20_util/unique_ptr/creation/array.cc: Likewise.
	* testsuite/20_util/unique_ptr/creation/single.cc: Likewise.
	* testsuite/20_util/unique_ptr/hash/1.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/43183.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	comparisons.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	comparisons_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc:
	Likewise.
	* testsuite/20_util/uses_allocator/construction.cc: Likewise.
	* testsuite/20_util/uses_allocator/value.cc: Likewise.
	* testsuite/20_util/variant/run.cc: Likewise.
	* testsuite/20_util/weak_ptr/observers/owner_before.cc: Likewise.
	* testsuite/21_strings/basic_string/allocator/char/copy.cc: Likewise.
	* testsuite/21_strings/basic_string/allocator/char/copy_assign.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/char/move.cc: Likewise.
	* testsuite/21_strings/basic_string/allocator/char/move_assign.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/char/swap.cc: Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/move.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc:
	Likewise.
	* testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc:
	Likewise.
	* testsuite/21_strings/basic_string/capacity/1.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/char/18654.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/char/shrink_to_fit.cc:
	Likewise.
	* testsuite/21_strings/basic_string/capacity/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/wchar_t/18654.cc:
	Likewise.
	* testsuite/21_strings/basic_string/capacity/wchar_t/2.cc: Likewise.
	* testsuite/21_strings/basic_string/capacity/wchar_t/shrink_to_fit.cc:
	Likewise.
	* testsuite/21_strings/basic_string/cons/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/4.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/42261.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/5.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/6.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/7.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/8.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/moveable.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/moveable2.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/2.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/3.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/4.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/42261.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/5.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/6.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/7.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/8.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/moveable.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/element_access/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string/element_access/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string/element_access/char/4.cc: Likewise.
	* testsuite/21_strings/basic_string/element_access/char/58163.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/char/empty.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/char/front_back.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/empty.cc:
	Likewise.
	* testsuite/21_strings/basic_string/element_access/wchar_t/
	front_back.cc: Likewise.
	* testsuite/21_strings/basic_string/init-list.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/10.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/11.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/
	28277.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/6.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/7.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/8.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/char/9.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/pod/
	10081-in.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/pod/
	10081-out.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/
	10.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/
	11.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/
	28277.cc: Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/6.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/7.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/8.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/9.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/append/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/char/
	move_assign.cc: Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/
	move_assign.cc: Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/insert/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/pop_back/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/6.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/char/7.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/6.cc:
	Likewise.
	* testsuite/21_strings/basic_string/modifiers/replace/wchar_t/7.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/
	stoull.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/
	to_string.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	dr1261.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stod.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stof.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stoi.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stol.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stold.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stoll.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stoul.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stoull.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	to_wstring.cc: Likewise.
	* testsuite/21_strings/basic_string/operations/compare/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/compare/char/13650.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/compare/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/compare/wchar_t/
	13650.cc: Likewise.
	* testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/data/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/data/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/char/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/rfind/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/substr/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string/operations/substr/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/4.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/char/5.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/2.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/3.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/4.cc: Likewise.
	* testsuite/21_strings/basic_string/operators/wchar_t/5.cc: Likewise.
	* testsuite/21_strings/basic_string_view/capacity/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/wchar_t/2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/cons/wchar_t/3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/char/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/char/
	empty.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/char/
	front_back.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/wchar_t/
	empty.cc: Likewise.
	* testsuite/21_strings/basic_string_view/element_access/wchar_t/
	front_back.cc: Likewise.
	* testsuite/21_strings/basic_string_view/inserters/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/inserters/char/2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/inserters/char/3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/inserters/pod/10081-out.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/inserters/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/inserters/wchar_t/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/modifiers/remove_prefix/
	char/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/modifiers/remove_prefix/
	wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/modifiers/remove_suffix/
	char/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/modifiers/remove_suffix/
	wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/compare/char/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/compare/char/
	13650.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/compare/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/compare/wchar_t/
	13650.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/copy/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/copy/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/data/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/data/wchar_t/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/char/1.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/char/3.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/char/4.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/wchar_t/
	2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/wchar_t/
	3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/find/wchar_t/
	4.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/char/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/char/
	2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/char/
	3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/
	2.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/
	3.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/string_conversion/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/substr/char/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operations/substr/wchar_t/
	1.cc: Likewise.
	* testsuite/21_strings/basic_string_view/operators/char/2.cc:
	Likewise.
	* testsuite/21_strings/basic_string_view/operators/wchar_t/2.cc:
	Likewise.
	* testsuite/21_strings/c_strings/char/1.cc: Likewise.
	* testsuite/21_strings/c_strings/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/char/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/char/57704.cc:
	Likewise.
	* testsuite/21_strings/char_traits/requirements/short/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/wchar_t/1.cc: Likewise.

	* doc/xml/manual/test.xml: Fix typo.

From-SVN: r241069

committed Oct 12, 2016

118c8424 Browse Files

runtime: copy Go 1.7 runtime semaphore code · 543f217b

    
    This triggered a check in releaseSudog that g.param not nil, because
    libgo uses the param field when starting a goroutine.  Fixed by clearing
    g->param in kickoff in proc.c.
    
    Reviewed-on: https://go-review.googlesource.com/30951

From-SVN: r241067

committed Oct 12, 2016

543f217b Browse Files

shrink-wrap: Testcases for separate shrink-wrapping · 859e95ab

A few testcases for separate shrink-wrapping: test whether it works in a
trivial case; whether it creates more than one prologue where that is
useful; whether it puts prologues inside a loop if that is cheaper.


gcc/testsuite/
	* gcc.target/powerpc/shrink-wrap-separate-0.c: New testcase.
	* gcc.target/powerpc/shrink-wrap-separate-1.c: New testcase.
	* gcc.target/powerpc/shrink-wrap-separate-2.c: New testcase.

From-SVN: r241066

committed Oct 12, 2016

859e95ab Browse Files

rs6000: Separate shrink-wrapping · 61f41369

This implements the hooks for separate shrink-wrapping for rs6000.
It handles GPRs and LR.  The GPRs get a component number corresponding
to their register number; LR gets component number 0.


	* config/rs6000/rs6000.c (machine_function): Add new fields
	gpr_is_wrapped_separately and lr_is_wrapped_separately.
	(TARGET_SHRINK_WRAP_GET_SEPARATE_COMPONENTS,
	TARGET_SHRINK_WRAP_COMPONENTS_FOR_BB,
	TARGET_SHRINK_WRAP_DISQUALIFY_COMPONENTS,
	TARGET_SHRINK_WRAP_EMIT_PROLOGUE_COMPONENTS,
	TARGET_SHRINK_WRAP_EMIT_EPILOGUE_COMPONENTS,
	TARGET_SHRINK_WRAP_SET_HANDLED_COMPONENTS): Define.
	(rs6000_get_separate_components): New function.
	(rs6000_components_for_bb): New function.
	(rs6000_disqualify_components): New function.
	(rs6000_emit_prologue_components): New function.
	(rs6000_emit_epilogue_components): New function.
	(rs6000_set_handled_components): New function.
	(rs6000_emit_prologue): Don't emit LR save if lr_is_wrapped_separately.
	Don't emit GPR saves if gpr_is_wrapped_separately for that register.
	(restore_saved_lr): Don't restore LR if lr_is_wrapped_separately.
	(rs6000_emit_epilogue): Don't emit GPR restores if
	gpr_is_wrapped_separately for that register.  Don't make a
	REG_CFA_RESTORE note for registers we did not restore, either.

From-SVN: r241065

committed Oct 12, 2016

61f41369 Browse Files

Minor reformatting. · aa07dfe7
```
From-SVN: r241064
```
Arnaud Charlet committed Oct 12, 2016
aa07dfe7 Browse Files

shrink-wrap: Shrink-wrapping for separate components · c997869f

This is the main substance of this patch series.

Instead of doing all of the prologue and epilogue in one spot, it often
is better to do components of it at different places, so that they are
executed less frequently.

What exactly is a component is completely up to the target; this code
treats it all abstractly, and uses hooks for the target to handle the
more concrete things.  Commonly there is one component for each callee-
saved register, for example.

Components can be executed more than once per function execution.  This
pass makes sure that a component's epilogue is not called more often
than the corresponding prologue has been, at any point in time; that the
prologue is called more often, wherever the prologue's effect is needed;
and that the epilogue is called as often as the prologue has been, when
the function exits.  It does this by first deciding which blocks need
which components active, and then placing prologue and epilogue
components to make that exactly true.

Deciding what blocks should run with a certain component active so that
the total cost of executing the prologues (and epilogues) is optimal, is
not a computationally feasible problem.  Instead, for each basic block,
we estimate the cost of putting a prologue right before the block, and
if that is cheaper than the total cost of putting prologues optimally
(according to the estimated cost) in the dominator subtrees strictly
dominated by this first block, place it at the first block instead.
This simple procedure places the components optimally for any dominator
sub tree where the root node's cost does not depend on anything outside
its subtree.

The cost is the execution frequency of all edges into the block coming
from blocks that do not have this component active.  The estimated cost
is the execution frequency of the block, minus the execution frequency
of any backedges (which by definition are coming from subtrees, so if
the "head" block gets a prologue, the source block of any backedge has
that component active as well).

Currently, the epilogues are placed as late as possible, given the
constraints.  This does not matter for execution cost, but we could
save a little bit of code size by placing the epilogues in a smarter
way.  This is a possible future optimisation.

Now all that is left is inserting prologues and epilogues on all edges
that jump into resp. out of the "active" set of blocks.  Often we need
to insert some components' prologues (or epilogues) on all edges into
(or out of) a block.  In theory cross-jumping can unify all such, but
in practice that often fails; besides, that is a lot of work.  So in
this case we insert the prologue and epilogue components at the "head"
or "tail" of a block, instead.

As a final optimisation, if a block needs a prologue and its immediate
dominator has the block as a post-dominator, that immediate dominator
gets the prologue as well.


	* function.c (thread_prologue_and_epilogue_insns): Call
	try_shrink_wrapping_separate.  Compute the prologue_seq afterwards,
	if it has possibly changed.  Compute the split_prologue_seq and
	epilogue_seq later, too.
	* shrink-wrap.c: #include cfgbuild.h and insn-config.h.
	(dump_components): New function.
	(struct sw): New struct.
	(SW): New function.
	(init_separate_shrink_wrap): New function.
	(fini_separate_shrink_wrap): New function.
	(place_prologue_for_one_component): New function.
	(spread_components): New function.
	(disqualify_problematic_components): New function.
	(emit_common_heads_for_components): New function.
	(emit_common_tails_for_components): New function.
	(insert_prologue_epilogue_for_components): New function.
	(try_shrink_wrapping_separate): New function.
	* shrink-wrap.h: Declare try_shrink_wrapping_separate.

From-SVN: r241063

committed Oct 12, 2016

c997869f Browse Files