David Malcolm [Thu, 13 Oct 2016 13:17:59 +0000 (13:17 +0000)]
Add a "compact" mode to print_rtx_function
gcc/ChangeLog:
* function-tests.c (selftest::test_expansion_to_rtl): Add "true"
for new "compact" param of print_rtx_function. Check for "cinsn"
rather than "insn".
* print-rtl-function.c (flag_compact): New decl.
(print_rtx_function): Add param "compact" and use it to set
flag_compact, adding a description of the effect to the leading
comment, and updating the example output.
* print-rtl.c (flag_compact): New variable.
(print_rtx_operand_code_0): Omit the JUMP_LABEL reference in compact
mode.
(print_rtx_operand_code_i): When printing source locations, wrap
xloc.file in quotes. Don't print INSN_CODEs in compact mode.
(print_rtx_operand_code_r): Don't print regnos for hard regs and
virtuals in compact mode.
(print_rtx_operand_code_u): Don't print insn UIDs in compact mode,
apart from in LABEL_REFs.
(print_rtx_operand): In case 'w', don't print in hex in compact mode.
Don't print basic block ids in compact mode.
(print_rtx): In compact mode, prefix the code of insns with "c",
only print the INSN_UID of CODE_LABELs, and omit their LABEL_NUSES.
* print-rtl.h (print_rtx_function): Add "compact" param.
gcc/testsuite/ChangeLog:
* gcc.target/i386/vararg-loc.c: Update for quoting of xloc.file
in INSN_LOCATION.
From-SVN: r241120
Richard Earnshaw [Thu, 13 Oct 2016 13:06:47 +0000 (13:06 +0000)]
Fix typo in name.
From-SVN: r241119
Richard Earnshaw [Thu, 13 Oct 2016 13:04:51 +0000 (13:04 +0000)]
[ARM] Remove redundant TARGET_VFP
* arm.h (TARGET_VFP): Delete.
(TARGET_VFPD32): Remove references to TARGET_VFP.
(TARGET_VFP3, TARGET_VFP5): Likewise.
(TARGET_VFP_SINGLE, TARGET_VFP_DOUBLE): Likewise.
(TARGET_NEON_FP16): Likewise.
(TARGET_FMA): Likewise.
(TARGET_CRYPTO): Likewise.
(TARGET_NEON): Likewise.
(SECONDARY_OUTPUT_RELOAD_CLASS): Likewise.
(FUNCTION_ARG_REGNO_P): Likewise.
* arm.c (arm_option_check_internal): Likewise.
(arm_option_override): Likewise.
(use_return_insn): Likewise.
(arm_function_value_regno_p): Likewise.
(arm_apply_result_size): Likewise.
(use_vfp_abi): Likewise.
(arm_legitimate_address_outer_p): Likewise.
(thumb2_legitimate_address_p): Likewise.
(arm_legitimate_index_p): Likewise.
(thumb2_legitimate_index_p): Likewise.
(arm_legitimate_address): Likewise.
(arm_get_vfp_saved_size): Likewise.
(arm_emit_vfp_multi_reg_pop): Likewise.
(arm_get_frame_offsets): Likewise.
(arm_save_coproc_regs): Likewise.
(arm_hard_regno_mode_ok): Likewise.
(arm_expand_epilogue_apcs_frame): Likewise.
(arm_expand_epilogue): Likewise.
(arm_file_start): Likewise.
(arm_conditional_register_usage): Likewise.
(arm_validize_comparison): Use vfp_compare_operand directly.
* arm-builtins.c (arm_init_builtins): Remove references to TARGET_VFP.
(arm_expand_vfp_builtin): Use TARGET_HARD_FLOAT for detecting
unsupported usage.
(arm_atomic_assign_expand_fenv): Likewise.
* arm.md (divsf3): Likewise.
(arm_negsi2): Likewise.
(absdf2): Likewise.
(arm_movdi): Likewise.
(arm_movt): Likewise.
(cbranchsf4): Change predicate to vfp_compare_operand.
(cbranchdf4): Change predicate to vfp_compare_operand.
(cstorehf4): Change predicate to vfp_compare_operand.
(cstoresf4): Change predicate to vfp_compare_operand.
(cstoredf4): Change predicate to vfp_compare_operand.
(vfp_pop_multiple_with_writeback): Remove references to TARGET_VFP.
(movhi_insn_arch4, movhi_bytes): Likewise.
* constraints.md (Dt): Likewise.
(Dp): Likewise.
* iterators.md (SDF): Likewise.
* predicates.md (arm_float_compare_operand): Delete.
(const_double_vcvt_power_of_two_reciprocal): Remove references to
TARGET_VFP.
(const_double_vcvt_power_of_two): Likewise.
* thumb2.md thumb2_movsi_insn): Likewise.
* vfp.md (arm_movhi_vfp, thumb2_movhi_vfp): Likewise.
(movhf_vfp): Likewise.
(arm_movsi_vfp, thumb2_movsi_vfp): Likewise.
(movdi_vfp, movdi_vfp_cortexa8): Likewise.
(movsf_vfp, thumb2_movsf_vfp): Likewise.
(movdf_vfp, thumb2_movdf_vfp): Likewise.
(movsfcc_vfp, abssf2_vfp, negsf2_vfp, addsf3_vfp): Likewise.
(subsf3_vfp, divsf3_vfp): Likewise.
(mulsf3_vfp, mulsf3negsf_vfp, negmulsf3_vfp): Likewise.
(mulsf3addsf_vfp, (mulsf3subsf_vfp, mulsf3negsfaddsf_vfp): Likewise.
(mulsf3negsfsubsf_vfp): Likewise.
(truncsisf2_vfp, fixuns_truncsfsi2, floatsisf2_vfp): Likewise.
(floatunssisf2, sqrtsf2_vfp): Likewise.
(movcc_vfp): Likewise.
(cmpsf_split_vfp, cmpsf_trap_split_vfp): Likewise.
(cmpsf_vfp, cmpsf_trap_vfp): Likewise.
(push_multi_vfp): Likewise.
(set_fpscr, get_fpscr): Likewise.
* arm-c.c (arm_cpu_builtins): Unconditionally define __VFP_FP__.
From-SVN: r241118
Arnaud Charlet [Thu, 13 Oct 2016 13:00:54 +0000 (15:00 +0200)]
[multiple changes]
2016-10-13 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch6.adb (Analyze_Expression_Function):
Remove the aspects of the original expression function has been
rewritten into a subprogram declaration or a body. Reinsert the
aspects once they have been analyzed.
2016-10-13 Tristan Gingold <gingold@adacore.com>
* exp_ch9.adb (Expand_N_Asynchronous_Select): Return immediately
on restricted profile.
2016-10-13 Javier Miranda <miranda@adacore.com>
* sem_prag.adb
(Process_Compile_Time_Warning_Or_Error): Register the pragma
for its validation after the backend has been called only if its
expression has some occurrence of attributes 'size or 'alignment
* table.ads (Release_Threshold): New formal.
(Release): Adding documentation of its new functionality.
* table.adb (Release): Extend its functionality with a
Release_Threshold.
* nlists.adb (Next_Node table): Set its Release_Threshold.
* atree.adb (Orig_Nodes table): Set its Release_Threshold.
* atree.ads (Nodes table): Set its Release_Threshold.
(Flags table): Set its Release_Threshold.
* alloc.ads (Nodes_Release_Threshold): New constant declaration.
(Orig_Nodes_Release_Threshold): New constant declaration.
* debug.adb (switch d.9): Left free.
* gnat1drv.adb (Post_Compilation_Validation_Checks): Enable
validation of pragmas Compile_Time_Error and Compile_Time_Warning.
From-SVN: r241117
Richard Earnshaw [Thu, 13 Oct 2016 12:59:19 +0000 (12:59 +0000)]
[ARM] Remove redundant model field from FPU descriptions
* arm.h (TARGET_VFP): Unconditionally define to 1.
(arm_fpu_desc): Remove 'model' field.
(TARGET_FPU_MODEL): Delete.
* arm.c (all_fpus): Don't initialize the model field.
(arm_can_inline_p): Don't check the FPU model.
* arm-fpus.def: Remove redundant model field from all FPU
descriptions.
From-SVN: r241116
Arnaud Charlet [Thu, 13 Oct 2016 12:58:24 +0000 (14:58 +0200)]
[multiple changes]
2016-10-13 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch6.adb (Create_Extra_Formals): Generate
an Itype reference for the object extra formal in case the
subprogram is called within the same or nested scope.
2016-10-13 Claire Dross <dross@adacore.com>
* sem_ch5.adb (Analyze_Iterator_Specification):
Also create a renaming in GNATprove mode.
2016-10-13 Ed Schonberg <schonberg@adacore.com>
* freeze.adb (Freeze_Fixed_Point_Type): in SPARK mode, the
given bounds of the type must be strictly representable, and the
range reduction by one delta ("shaving") allowed by the Ada RM,
is not applicable in SPARK.
2016-10-13 Javier Miranda <miranda@adacore.com>
* debug.adb (switch d.9): Used to temporarily disable the support
needed for this enhancement since it causes regressions with
large sources.
* gnat1drv.adb (Post_Compilation_Validation_Checks): Temporarily
leave the validation of pragmas Compile_Time_Warning and
Compile_Time_Error under control of -gnatd.9/
From-SVN: r241115
Ed Falis [Thu, 13 Oct 2016 12:57:16 +0000 (12:57 +0000)]
* i-vxinco.adb, i-vxinco.ads: New files.
From-SVN: r241114
Arnaud Charlet [Thu, 13 Oct 2016 12:55:07 +0000 (14:55 +0200)]
Code cleanup.
From-SVN: r241113
Arnaud Charlet [Thu, 13 Oct 2016 12:54:42 +0000 (14:54 +0200)]
[multiple changes]
2016-10-13 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch10.adb (Entity_Needs_Body): A generic
subprogram renaming needs a body if the renamed unit is declared
outside the current compilation unit.
2016-10-13 Hristian Kirtchev <kirtchev@adacore.com>
* sinfo.ads, sem_ch12.adb, sem.adb, expander.adb, sem_res.ads,
sem_ch4.adb, sem_ch8.adb, s-memory.adb: Minor reformatting.
2016-10-13 Vincent Celier <celier@adacore.com>
* gnatcmd.adb: Delete all temporary files when invoked as gnat
list -V -P ...
2016-10-13 Ed Falis <falis@adacore.com>
* impunit.adb: add i-vxinco.ads.
* s-interr-vxworks.adb: add hook for user interrupt connection routine.
From-SVN: r241112
Jonathan Wakely [Thu, 13 Oct 2016 12:39:19 +0000 (13:39 +0100)]
Restore __bind_simple for compat symbols
* src/c++11/compatibility-thread-c++0x.cc (_Bind_simple)
(_Bind_simple_helper, __bind_simple): Restore for ABI compat symbols.
From-SVN: r241111
Ed Falis [Thu, 13 Oct 2016 12:38:21 +0000 (12:38 +0000)]
s-interr-hwint.adb, [...]: Rename s-interr-hwint.adb to s-interr-vxworks.adb.
2016-10-13 Ed Falis <falis@adacore.com>
* s-interr-hwint.adb, s-interr-vxworks.adb: Rename s-interr-hwint.adb
to s-interr-vxworks.adb.
From-SVN: r241110
Gary Dismukes [Thu, 13 Oct 2016 12:24:21 +0000 (12:24 +0000)]
exp_ch7.adb, [...]: Minor typo fixes and reformatting.
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
Richard Biener [Thu, 13 Oct 2016 12:15:38 +0000 (12:15 +0000)]
re PR target/77826 (ICE in decompose, at wide-int.h:928 w/ -m64 -O2 and above)
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
Javier Miranda [Thu, 13 Oct 2016 12:12:18 +0000 (12:12 +0000)]
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
Arnaud Charlet [Thu, 13 Oct 2016 12:10:46 +0000 (14:10 +0200)]
[multiple changes]
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
Claudiu Zissulescu [Thu, 13 Oct 2016 11:48:02 +0000 (13:48 +0200)]
[ARC] Fix mul32x16 patterns.
gcc/
2016-10-13 Claudiu Zissulescu <claziss@synopsys.com>
* config/arc/arc.md (umul_600): Change.
(umul64_600): Likewise.
From-SVN: r241105
Claudiu Zissulescu [Thu, 13 Oct 2016 11:47:51 +0000 (13:47 +0200)]
[ARC] Update INSN_LENGTH_ALIGNMENT.
gcc/
2016-10-13 Claudiu Zissulescu <claziss@synopsys.com>
* config/arc/arc.h (INSN_LENGTH_ALIGNMENT): Change.
From-SVN: r241104
Bin Cheng [Thu, 13 Oct 2016 11:09:23 +0000 (11:09 +0000)]
tree-vect-loop.c (loop_niters_no_overflow): New func.
* 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
Bin Cheng [Thu, 13 Oct 2016 11:07:36 +0000 (11:07 +0000)]
l_fma_float_1.c: Revise test.
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
Bin Cheng [Thu, 13 Oct 2016 11:05:53 +0000 (11:05 +0000)]
tree-predcom.c (tree_predictive_commoning_loop): Skip loop that only iterates 1 time.
* 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
Bin Cheng [Thu, 13 Oct 2016 11:03:31 +0000 (11:03 +0000)]
tree-vect-loop-manip.c (adjust_vec_debug_stmts): Don't release adjust_vec automatically.
* 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
Bin Cheng [Thu, 13 Oct 2016 11:00:13 +0000 (11:00 +0000)]
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
Bin Cheng [Thu, 13 Oct 2016 10:58:26 +0000 (10:58 +0000)]
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
Bin Cheng [Thu, 13 Oct 2016 10:54:24 +0000 (10:54 +0000)]
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
Bin Cheng [Thu, 13 Oct 2016 10:52:00 +0000 (10:52 +0000)]
cfg.c (reset_original_copy_tables): New func.
* cfg.c (reset_original_copy_tables): New func.
* cfg.h (reset_original_copy_tables): New decl.
From-SVN: r241095
Jakub Jelinek [Thu, 13 Oct 2016 10:42:36 +0000 (12:42 +0200)]
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
Jonathan Wakely [Thu, 13 Oct 2016 10:37:13 +0000 (11:37 +0100)]
Replace __bind_simple with std::thread::__make_invoker
* 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
Bin Cheng [Thu, 13 Oct 2016 10:22:57 +0000 (10:22 +0000)]
tree-vect-loop-manip.c (slpeel_can_duplicate_loop_p): Fix code style issue.
* 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
Jonathan Wakely [Thu, 13 Oct 2016 10:19:24 +0000 (11:19 +0100)]
Fix exception-specifications for std::_Not_fn
* 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
Martin Liska [Thu, 13 Oct 2016 10:06:35 +0000 (12:06 +0200)]
Do not merge BBs with a different EH landing pads (PR
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
Jonathan Wakely [Thu, 13 Oct 2016 08:55:40 +0000 (09:55 +0100)]
Fix exception-specification of std::invoke
* 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
Andre Vehreschild [Thu, 13 Oct 2016 08:51:21 +0000 (10:51 +0200)]
re PR fortran/72832 ([OOP] ALLOCATE with SOURCE fails to allocate requested dimensions)
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
Jakub Jelinek [Thu, 13 Oct 2016 08:29:03 +0000 (10:29 +0200)]
re PR target/77957 (Undefined .LCTOC0 with -fstack-protector-strong -mminimal-toc -O0 on ppc64)
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
Thomas Preud'homme [Thu, 13 Oct 2016 07:25:43 +0000 (07:25 +0000)]
movhi_movw.c: Enable test for ARM mode.
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
Richard Biener [Thu, 13 Oct 2016 07:16:37 +0000 (07:16 +0000)]
dwarf2out.c (tree_add_const_value_attribute): Do not try rtl_for_decl_init during early phase.
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
Ian Lance Taylor [Thu, 13 Oct 2016 04:19:57 +0000 (04:19 +0000)]
syscall: don't use pt_regs in clone_linux.c
It's unnecessary and it reportedly breaks the build on arm64 GNU/Linux.
Reviewed-on: https://go-review.googlesource.com/30978
From-SVN: r241084
Kugan Vivekanandarajah [Thu, 13 Oct 2016 01:26:28 +0000 (01:26 +0000)]
EVRP - Push op1 value range before pushing op0 value range.
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
Bill Schmidt [Thu, 13 Oct 2016 01:08:20 +0000 (01:08 +0000)]
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
GCC Administrator [Thu, 13 Oct 2016 00:16:20 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r241081
Eric Botcazou [Wed, 12 Oct 2016 21:04:26 +0000 (21:04 +0000)]
visium.c (visium_gimplify_va_arg): Emit a big-endian correction if the type is smaller than a word.
* 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
Ian Lance Taylor [Wed, 12 Oct 2016 18:17:52 +0000 (18:17 +0000)]
compiler, runtime: copy string code from Go 1.7
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
Jason Merrill [Wed, 12 Oct 2016 18:04:51 +0000 (14:04 -0400)]
PR c++/77742 - -Waligned-new and placement new.
* 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
Ian Lance Taylor [Wed, 12 Oct 2016 17:42:49 +0000 (17:42 +0000)]
syscall: mark rawClone as no_split_stack
Reviewed-on: https://go-review.googlesource.com/30955
From-SVN: r241072
Andre Vehreschild [Wed, 12 Oct 2016 16:39:01 +0000 (18:39 +0200)]
trans-expr.c (gfc_find_and_cut_at_last_class_ref): Fixed style.
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
Paolo Carlini [Wed, 12 Oct 2016 16:14:17 +0000 (16:14 +0000)]
testsuite_hooks.h: Rewrite VERIFY in terms of __builtin_printf and __builtin_abort.
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
Paolo Carlini [Wed, 12 Oct 2016 16:13:06 +0000 (16:13 +0000)]
testsuite_hooks.h: Rewrite VERIFY in terms of __builtin_printf and __builtin_abort.
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
Ian Lance Taylor [Wed, 12 Oct 2016 15:38:56 +0000 (15:38 +0000)]
runtime: copy Go 1.7 runtime semaphore code
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
Segher Boessenkool [Wed, 12 Oct 2016 15:37:20 +0000 (17:37 +0200)]
shrink-wrap: Testcases for separate shrink-wrapping
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
Segher Boessenkool [Wed, 12 Oct 2016 15:34:39 +0000 (17:34 +0200)]
rs6000: Separate shrink-wrapping
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
Arnaud Charlet [Wed, 12 Oct 2016 15:34:33 +0000 (17:34 +0200)]
Minor reformatting.
From-SVN: r241064
Segher Boessenkool [Wed, 12 Oct 2016 15:32:23 +0000 (17:32 +0200)]
shrink-wrap: Shrink-wrapping for separate components
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
Jonathan Wakely [Wed, 12 Oct 2016 15:26:48 +0000 (16:26 +0100)]
Define std::sample for C++17
* doc/xml/manual/status_cxx2017.xml: Add std::sample status.
* doc/html/*: Regenerate.
* include/experimental/algorithm (__sample): Move to bits/stl_algo.h
and into namespace std.
* include/bits/stl_algo.h (__sample): Define here. Fix invalid use
of input iterator. Defend against overloaded comma operator.
(sample): Define for C++17.
* testsuite/25_algorithms/sample/1.cc: New test.
From-SVN: r241062
Segher Boessenkool [Wed, 12 Oct 2016 15:23:11 +0000 (17:23 +0200)]
regrename: Don't rename restores
A restore is supposed to restore some certain register. Restoring it
into some other register will not work. Don't.
* regrename.c (build_def_use): Invalidate chains that have a
REG_CFA_RESTORE on some instruction.
From-SVN: r241061
Segher Boessenkool [Wed, 12 Oct 2016 15:21:38 +0000 (17:21 +0200)]
dce: Don't dead-code delete separately wrapped restores
If there is a separately wrapped register restore on some path that
is dead (say, control goes into an endless loop after it), then we
cannot delete that restore because that would confuse the DWARF CFI
(if there is another path joining).
This happens with gcc.dg/torture/pr53168.c, for example.
* dce.c (delete_unmarked_insns): Don't delete instructions with
a REG_CFA_RESTORE note.
From-SVN: r241060
Segher Boessenkool [Wed, 12 Oct 2016 15:19:46 +0000 (17:19 +0200)]
separate shrink-wrap: New command-line flag, status flag, hooks, and doc
This patch adds a new command-line flag "-fshrink-wrap-separate", a status
flag "shrink_wrapped_separate", hooks for abstracting the target components,
and documentation for all those.
* common.opt (-fshrink-wrap-separate): New flag.
* doc/invoke.texi: Document it.
* doc/tm.texi.in (Shrink-wrapping separate components): New subsection.
* doc/tm.texi: Regenerate.
* emit-rtl.h (struct rtl_data): New field shrink_wrapped_separate.
* target.def (shrink_wrap): New hook vector.
(get_separate_components, components_for_bb, disqualify_components,
emit_prologue_components, emit_epilogue_components,
set_handled_components): New hooks.
From-SVN: r241059
Segher Boessenkool [Wed, 12 Oct 2016 15:09:26 +0000 (17:09 +0200)]
rs6000: Warn for "GCC vector passed by reference" only with -Wpsabi
* config/rs6000/rs6000.c (rs6000_return_in_memory): Warn for
vector return by reference only if -Wpsabi.
(rs6000_pass_by_reference): Similarly, for argument passing.
From-SVN: r241058
David Malcolm [Wed, 12 Oct 2016 14:59:56 +0000 (14:59 +0000)]
print_rtx_function: integrate dumping of the CFG into the insn chain
gcc/ChangeLog:
* function-tests.c: Include "print-rtl.h".
(selftest::test_expansion_to_rtl): Call print_rtx_function on the
function, and verify what is dumped.
* print-rtl-function.c (print_edge): New function.
(begin_any_block): New function.
(end_any_block): New function.
(can_have_basic_block_p): New function.
(print_rtx_function): Track the basic blocks of insns in the
chain, wrapping those that are within blocks within "(block)"
directives. Remove the "(cfg)" directive.
From-SVN: r241057
Segher Boessenkool [Wed, 12 Oct 2016 14:56:44 +0000 (16:56 +0200)]
rs6000: Use "dg-warning ... 0" in a few places
GCC used to give warnings for line # 1 for these, but it prints no
line number anymore. Adjust.
gcc/testsuite/
* gcc.target/powerpc/warn-1.c: Change line number in dg-warning.
* gcc.target/powerpc/warn-2.c: Ditto.
From-SVN: r241056
David Malcolm [Wed, 12 Oct 2016 14:55:47 +0000 (14:55 +0000)]
Add selftest::read_file
gcc/ChangeLog:
* selftest.c (selftest::read_file): New function.
(selftest::test_read_file): New function.
(selftest::selftest_c_tests): Call test_read_file.
* selftest.h (selftest::read_file): New decl.
From-SVN: r241055
Robert Suchanek [Wed, 12 Oct 2016 14:52:41 +0000 (14:52 +0000)]
[MIPS] Add MSA tests
gcc/testsuite/ChangeLog:
* gcc.dg/vect/slp-26.c: Check if vectorized for MIPS MSA.
* gcc.dg/vect/tree-vect.h (check_vect): Check for MIPS SIMD support.
* gcc.target/mips/mips.exp: Add support for -mmsa. Imply -mno-mips16
for -mmsa.
* gcc.target/mips/msa.c: New test.
* gcc.target/mips/msa-builtins.c: Likewise.
* lib/target-supports.exp (check_mips_msa_hw_available): New.
(check_effective_target_mips_msa_runtime): Likewise.
(check_effective_target_mips_msa): Likewise.
(add_options_for_mips_msa): Likewise.
(check_effective_target_vect_int): Return TRUE for MIPS MSA.
(check_effective_target_vect_intfloat_cvt): Likewise.
(check_effective_target_vect_uintfloat_cvt): Likewise.
(check_effective_target_vect_floatint_cvt): Likewise.
(check_effective_target_vect_floatuint_cvt): Likewise.
(check_effective_target_vect_shift): ewise.
(check_effective_target_vect_shift_char): Likewise.
(check_effective_target_vect_long): Likewise.
(check_effective_target_vect_float): Likewise.
(check_effective_target_vect_double): Likewise.
(check_effective_target_vect_long_long): Likewise.
(check_effective_target_vect_perm): Likewise.
(check_effective_target_vect_perm_byte): Likewise.
(check_effective_target_vect_perm_short): Likewise.
(check_effective_target_vect_sdot_qi): Likewise.
(check_effective_target_vect_udot_qi): Likewise.
(check_effective_target_vect_sdot_hi): Likewise.
(check_effective_target_vect_udot_hi): Likewise.
(check_effective_target_vect_pack_trunc): Likewise.
(check_effective_target_vect_unpack): Likewise.
(check_effective_target_vect_hw_misalign): Likewise.
(check_effective_target_vect_condition): Likewise.
(check_effective_target_vect_cond_mixed): Likewise.
(check_effective_target_vect_char_mult): Likewise.
(check_effective_target_vect_short_mult): Likewise.
(check_effective_target_vect_int_mult): Likewise.
(check_effective_target_vect_extract_even_odd): Likewise.
(check_effective_target_vect_interleave): Likewise.
(check_vect_support_and_set_flags): Check if the target supports MSA
and append to the list of EFFECTIVE_TARGETS.
From-SVN: r241054
Richard Biener [Wed, 12 Oct 2016 14:37:53 +0000 (14:37 +0000)]
re PR debug/77947 (ICE with -g and -O2 in strip_naming_typedef)
2016-10-12 Richard Biener <rguenther@suse.de>
PR debug/77947
* cgraphunit.c (analyze_functions): Preserve cgraph nodes
function context.
* g++.dg/torture/pr77947.C: New testcase.
From-SVN: r241053
Arnaud Charlet [Wed, 12 Oct 2016 14:37:35 +0000 (16:37 +0200)]
[multiple changes]
2016-10-12 Yannick Moy <moy@adacore.com>
* einfo.adb, einfo.ads (Partial_Refinement_Constituents): Take
into account constituents that are themselves abstract states
with full or partial refinement visible.
* sem_prag.adb (Find_Encapsulating_State): Move function
to library-level, to share between subprograms.
(Analyze_Refined_Global_In_Decl_Part): Use
Find_Encapsulating_State to get relevant encapsulating state.
2016-10-12 Arnaud Charlet <charlet@adacore.com>
* gnat1drv.adb: Fix minor typo.
From-SVN: r241052
Ian Lance Taylor [Wed, 12 Oct 2016 14:28:05 +0000 (14:28 +0000)]
syscall, internal/syscall/unix: Fix getrandom, clone on sparc64
Since sparc is a valid architecture, the name of
getrandom_linux_sparc.go means that it will be ignored on sparc64,
even though it's whitelisted with a +build line.
On SPARC, clone has a unique return value convention which requires
some inline assembly to convert it to the normal convention.
Reviewed-on: https://go-review.googlesource.com/30873
From-SVN: r241051
Yannick Moy [Wed, 12 Oct 2016 14:25:05 +0000 (14:25 +0000)]
sem_prag.adb (Analyze_Refined_Depends_In_Decl_Part): Adapt checking for optional refinement of abstract state with partial visible...
2016-10-12 Yannick Moy <moy@adacore.com>
* sem_prag.adb (Analyze_Refined_Depends_In_Decl_Part): Adapt checking
for optional refinement of abstract state with partial
visible refinement.
(Analyze_Refined_Global_In_Decl_Part): Adapt checking for optional
refinement of abstract state with partial visible refinement. Implement
new rules in SPARK RM 7.2.4 related to optional refinement.
Also fix the missing detection of missing items.
From-SVN: r241050
Arnaud Charlet [Wed, 12 Oct 2016 13:59:48 +0000 (15:59 +0200)]
[multiple changes]
2016-10-12 Hristian Kirtchev <kirtchev@adacore.com>
* einfo.adb Add new usage for Elist29 and Node35.
(Anonymous_Designated_Type): New routine.
(Anonymous_Master): Removed.
(Anonymous_Masters): New routine.
(Set_Anonymous_Designated_Type): New routine.
(Set_Anonymous_Master): Removed.
(Set_Anonymous_Masters): New routine.
(Write_Field29_Name): Add output for Anonymous_Masters.
(Write_Field35_Name): Remove the output for Anonymous_Master. Add
output for Anonymous_Designated_Type.
* einfo.ads Remove attribute Anonymous_Master along with
usage in entities. Add attributes Anonymous_Designated_Type
and Anonymous_Masters along with usage in entities.
(Anonymous_Designated_Type): New routine along with pragma Inline.
(Anonymous_Master): Removed along with pragma Inline.
(Anonymous_Masters): New routine along with pragma Inline.
(Set_Anonymous_Designated_Type): New routine along with pragma Inline.
(Set_Anonymous_Master): Removed along with pragma Inline.
(Set_Anonymous_Masters): New routine along with pragma Inline.
* exp_ch7.adb (Build_Anonymous_Master): Reuse an anonymous master
defined in the same unit if it services the same designated
type, otherwise create a new one.
(Create_Anonymous_Master): Reimplemented.
(Current_Anonymous_Master): New routine.
(In_Subtree): Removed.
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* sem_prag.adb (Analyze_Pragma, case Dynamic_Predicate):
Check properly whether there is an explicit assertion policy
for predicate checking, even in the presence of a general Ignore
assertion policy.
2016-10-12 Steve Baird <baird@adacore.com>
* sem.adb (Walk_Library_Items): Cope with ignored ghost units.
From-SVN: r241049
Arnaud Charlet [Wed, 12 Oct 2016 13:53:46 +0000 (15:53 +0200)]
[multiple changes]
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* lib-writ.adb (Write_ALI): Removal of unused file entries from
dependency list must be performed before the list is sorted,
so that the dependency number of other files is properly set-up
for use in tools that relate entity information to the unit in
which they are declared.
2016-10-12 Hristian Kirtchev <kirtchev@adacore.com>
* exp_aggr.adb (Initialize_Ctrl_Array_Component):
Create a copy of the initialization expression to avoid sharing
it between multiple components.
2016-10-12 Yannick Moy <moy@adacore.com>
* einfo.adb, einfo.ads (Has_Partial_Visible_Refinement): New flag
in abtract states.
(Has_Non_Null_Visible_Refinement): Return true for patial refinement.
(Partial_Refinement_Constituents): New function returns the full or
partial refinement constituents depending on scope.
* sem_ch3.adb (Analyze_Declarations): Remove partial visible
refinements when exiting the scope of a package spec or body
and those partial refinements are not in scope afterwards.
* sem_ch7.adb, sem_ch7.ads (Install_Partial_Declarations): Mark
abstract states of parent units with partial refinement so that
it is visible.
* sem_prag.adb (Analyze_Part_Of_In_Decl_Part): Mark enclosing
abstract state if any as having partial refinement in that scope.
(Analyze_Refined_Global_In_Decl_Part): Check constituent usage
based on full or partial refinement depending on scope.
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* exp_ch4.adb (Expand_N_Type_Conversion): If the target type
has an invariant aspect, insert invariant call at the proper
place in the code rather than rewriting the expression as an
expression with actions, to prevent spurious semantic errors on
the rewritten conversion when it is the object in a renaming.
From-SVN: r241048
Jonathan Wakely [Wed, 12 Oct 2016 13:30:49 +0000 (14:30 +0100)]
Make test helper work with non-copyable types
* testsuite/util/testsuite_common_types.h
(bitwise_assignment_operators): Use direct-initialization for C++11
and later, to avoid CopyConstructible requirement.
* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust dg-error
line numbers.
* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Likewise.
* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise.
* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc:
Adjust expected errors and line numbers.
From-SVN: r241047
Thomas Schwinge [Wed, 12 Oct 2016 13:18:36 +0000 (15:18 +0200)]
Fix LTO_STREAMER_DEBUG build
gcc/
* lto-streamer.c: Fix LTO_STREAMER_DEBUG build.
From-SVN: r241046
Thomas Schwinge [Wed, 12 Oct 2016 13:09:26 +0000 (15:09 +0200)]
Un-break dwarf2out for DWARF2_LINENO_DEBUGGING_INFO configurations
gcc/
* dwarf2out.c (dwarf2_lineno_debug_hooks): Use
dwarf2out_assembly_start.
From-SVN: r241045
Thomas Schwinge [Wed, 12 Oct 2016 13:09:17 +0000 (15:09 +0200)]
Make GCC selftests work for *-wrs-vxworks-* targets
gcc/
* Makefile.in (SELFTEST_FLAGS): Add -nostdinc.
From-SVN: r241044
Thomas Schwinge [Wed, 12 Oct 2016 13:09:06 +0000 (15:09 +0200)]
In gcc/Makefile.in, factor out SELFTEST_FLAGS
gcc/
* Makefile.in (SELFTEST_FLAGS): New variable.
(s-selftest, selftest-gdb, selftest-valgrind): Use it.
From-SVN: r241043
Thomas Schwinge [Wed, 12 Oct 2016 13:08:53 +0000 (15:08 +0200)]
Fix gcc/vmsdbgout.c:vmsdbg_debug_hooks for "More trivial bits from early LTO debug merge"
gcc/
* vmsdbgout.c (vmsdbg_debug_hooks): Add filename parameter to
early_finish hook.
From-SVN: r241042
Hristian Kirtchev [Wed, 12 Oct 2016 12:59:57 +0000 (12:59 +0000)]
exp_ch5.adb, [...]: Minor reformatting.
2016-10-12 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch5.adb, sem_ch3.adb, exp_ch9.adb, a-tags.adb, sem_prag.adb,
sem_ch12.adb, xref_lib.adb, a-strunb-shared.adb, rtsfind.adb,
freeze.adb, sem_attr.adb, sem_case.adb, exp_ch4.adb, ghost.adb,
exp_ch6.adb, sem_ch4.adb, restrict.adb, s-os_lib.adb: Minor
reformatting.
From-SVN: r241041
Arnaud Charlet [Wed, 12 Oct 2016 12:57:23 +0000 (14:57 +0200)]
[multiple changes]
2016-10-12 Justin Squirek <squirek@adacore.com>
* sem_ch10.adb (Remove_Limited_With_Clause): Add a check to
detect accidental visibility.
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* exp_ch4.adb (Expand_Allocator): If the expression is a qualified
expression, add a predicate check after the constraint check.
* sem_res.adb (Resolve_Qualified_Expression): If context is an
allocator, do not apply predicate check, as it will be done when
allocator is expanded.
From-SVN: r241040
Arnaud Charlet [Wed, 12 Oct 2016 12:55:47 +0000 (14:55 +0200)]
[multiple changes]
2016-10-12 Bob Duff <duff@adacore.com>
* xref_lib.adb: Use renamings-of-slices to ensure
that all references to Tables are properly bounds checked (when
checks are turned on).
* g-dyntab.ads, g-dyntab.adb: Default-initialize the array
components, so we don't get uninitialized pointers in case
of Tables containing access types. Misc cleanup of the code
and comments.
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* sem_attr.adb (Analyze_Attribute, case 'Type_Key): Implement
functionality of attribute, to provide a reasonably unique key
for a given type and detect any changes in the semantics of the
type or any of its subcomponents from version to version.
2016-10-12 Bob Duff <duff@adacore.com>
* sem_case.adb (Check_Choice_Set): Separate
checking for duplicates out into a separate pass from checking
full coverage, because the check for duplicates does not depend
on predicates. Therefore, we shouldn't do it separately for the
predicate vs. no-predicate case; we should share code. The code
for the predicate case was wrong.
From-SVN: r241039
Georg-Johann Lay [Wed, 12 Oct 2016 12:35:00 +0000 (12:35 +0000)]
rtl.h (struct rtx_def): Comment how RTX_FLAGS will be dumped in RTL dumps.
* rtl.h (struct rtx_def): Comment how RTX_FLAGS will be
dumped in RTL dumps.
From-SVN: r241037
Arnaud Charlet [Wed, 12 Oct 2016 12:33:50 +0000 (14:33 +0200)]
[multiple changes]
2016-10-12 Jerome Lambourg <lambourg@adacore.com>
* init.c: Make sure to call finit on x86_64-vx7 to reinitialize
the FPU unit.
2016-10-12 Arnaud Charlet <charlet@adacore.com>
* lib-load.adb (Load_Unit): Generate an error message even when
Error_Node is null.
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* lib-writ.adb (Write_ALI): Disable optimization related to transitive
limited_with clauses for now.
2016-10-12 Javier Miranda <miranda@adacore.com>
* sem_attr.adb (Analyze_Attribute_Old_Result): Generating C
code handle 'old located in inlined _postconditions procedures.
(Analyze_Attribute [Attribute_Result]): Handle 'result when
rewriting the attribute as a reference to the formal parameter
_Result of inlined _postconditions procedures.
2016-10-12 Tristan Gingold <gingold@adacore.com>
* s-rident.ads (Profile_Info): Remove
Max_Protected_Entries restriction from GNAT_Extended_Ravenscar
* sem_ch9.adb (Analyze_Protected_Type_Declaration):
Not a controlled type on restricted runtimes.
2016-10-12 Gary Dismukes <dismukes@adacore.com>
* sem_ch3.adb (Derive_Subprogram): Add test
for Is_Controlled of Parent_Type when determining whether an
inherited subprogram with one of the special names Initialize,
Adjust, or Finalize should be derived with its normal name even
when inherited as a private operation (which would normally
result in the inherited operation having a special "hidden" name).
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Resolve_Call): If a function call returns a
limited view of a type replace it with the non-limited view,
which must be available when compiling call. This was already
done elsewhere for non-overloaded calls, but needs to be done
after resolution if function name is overloaded.
2016-10-12 Javier Miranda <miranda@adacore.com>
* a-tags.adb (IW_Membership [private]): new overloaded
subprogram that factorizes the code needed to check if a
given type implements an interface type.
(IW_Membership
[public]): invoke the new internal IW_Membership function.
(Is_Descendant_At_Same_Level): Fix this routine to implement RM
3.9 (12.3/3)
From-SVN: r241036
Arnaud Charlet [Wed, 12 Oct 2016 12:27:25 +0000 (14:27 +0200)]
[multiple changes]
2016-10-12 Tristan Gingold <gingold@adacore.com>
* exp_ch9.adb (Expand_N_Delay_Relative_Statement): Add support
for a secondary procedure in case of missing Ada.Calendar.Delays
* rtsfind.ads (RTU_Id): Add System_Relative_Delays.
(RE_Id): Add RO_RD_Delay_For.
* rtsfind.adb (Output_Entity_Name): Handle correctly units RO_XX.
* s-rident.ads: Remove No_Relative_Delays
restriction for GNAT_Extended_Ravenscar.
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* sem_elab.adb (Within_Initial_Condition): When deternining
the context of the expression, use the original node if it is
a pragma, because Check pragmas are rewritten as conditionals
when assertions are not enabled.
2016-10-12 Bob Duff <duff@adacore.com>
* spitbol_table.ads, spitbol_table.adb (Adjust, Finalize): Add
"overriding".
2016-10-12 Bob Duff <duff@adacore.com>
* a-strunb-shared.ads, a-strunb-shared.adb (Finalize):
Make sure Finalize is idempotent.
(Unreference): Check for
Empty_Shared_String, in case the reference count of the empty
string wraps around.
Also add "not null" in various places that can't be null.
2016-10-12 Jerome Lambourg <lambourg@adacore.com>
* init.c: Fix sigtramp with the x86_64-vx7-vxsim target on
Windows host.
2016-10-12 Vadim Godunko <godunko@adacore.com>
* s-os_lib.ads (Is_Owner_Readable_File): Renamed from
Is_Readable_File.
(Is_Owner_Writable_File): Renamed from Is_Writable_File.
(Is_Readable_File): Renames Is_Read_Accessible_File.
(Is_Writable_File): Renames Is_Write_Accessible_File.
From-SVN: r241035
Jonathan Wakely [Wed, 12 Oct 2016 12:16:15 +0000 (13:16 +0100)]
Simplify std::call_once implementation
* include/std/mutex [_GLIBCXX_HAVE_TLS] (_Once_call): Remove.
(call_once) [_GLIBCXX_HAVE_TLS]: Simplify by removing _Once_call.
From-SVN: r241034
Jonathan Wakely [Wed, 12 Oct 2016 11:20:35 +0000 (12:20 +0100)]
Add missing return to uninitialized_default_construct_n
* include/bits/stl_uninitialized.h
(__uninitialized_default_novalue_n_1<true>): Add missing return.
* testsuite/20_util/specialized_algorithms/memory_management_tools/
1.cc: Check return values of uninitialized_xxx_n algorithms.
From-SVN: r241033
Jonathan Wakely [Wed, 12 Oct 2016 11:20:29 +0000 (12:20 +0100)]
Remove 'return' from noreturn function
* libsupc++/nested_exception.h (throw_with_nested): Remove return.
From-SVN: r241032
Jonathan Wakely [Wed, 12 Oct 2016 11:20:25 +0000 (12:20 +0100)]
Do not copy std:call_once arguments (LWG 2442)
* doc/xml/manual/intro.xml: Document LWG 2442 status.
* include/std/mutex [_GLIBCXX_HAVE_TLS] (__once_call_impl): Remove.
[_GLIBCXX_HAVE_TLS] (_Once_call): Declare primary template and define
partial specialization to unpack args and forward to std::invoke.
(call_once) [_GLIBCXX_HAVE_TLS]: Use forward_as_tuple and _Once_call
instead of __bind_simple and __once_call_impl.
(call_once) [!_GLIBCXX_HAVE_TLS]: Use __invoke instead of
__bind_simple.
* testsuite/30_threads/call_once/dr2442.cc: New test.
From-SVN: r241031
Martin Liska [Wed, 12 Oct 2016 10:50:40 +0000 (12:50 +0200)]
Add a helper function: create_tmp_reg_or_ssa_name
* gimple-fold.c (create_tmp_reg_or_ssa_name): New function.
(gimple_fold_builtin_memory_op): Use the function.
(gimple_fold_builtin_strchr): Likewise.
(gimple_fold_builtin_strcat): Likewise.
(gimple_build): Likewise.
From-SVN: r241030
Ed Schonberg [Wed, 12 Oct 2016 10:40:37 +0000 (10:40 +0000)]
sem_ch12.adb (Check_Formal_Package_Instance): Skip an internal formal entity without a parent only if...
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Check_Formal_Package_Instance): Skip an internal
formal entity without a parent only if the corresponding actual
entity has a different kind.
* exp_ch9.adb (Build_Class_Wide_Master): If the master is
declared locally, insert the renaming declaration after the
master declaration, to prevent access before elaboration in gigi.
From-SVN: r241029
Ed Schonberg [Wed, 12 Oct 2016 10:38:17 +0000 (10:38 +0000)]
contracts.adb (Analyze_Contracts): For a type declaration, analyze an iterable aspect when present.
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* contracts.adb (Analyze_Contracts): For a type declaration, analyze
an iterable aspect when present.
From-SVN: r241028
Nathan Sidwell [Wed, 12 Oct 2016 10:36:35 +0000 (10:36 +0000)]
* diagnostic.c (diagnostc_report_diagnostic): Fix formatting.
From-SVN: r241027
Arnaud Charlet [Wed, 12 Oct 2016 10:33:08 +0000 (12:33 +0200)]
[multiple changes]
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Check_Formal_Package_Instance): Handle properly
an instance of a formal package with defaults, when defaulted
parameters include tagged private types and array types.
2016-10-12 Tristan Gingold <gingold@adacore.com>
* restrict.ads, restrict.adb (Restricted_Profile): Adjust
comment, use Restricted_Tasking to compare restrictions.
* s-rident.ads (Profile_Name): Add Restricted_Tasking and
reorder literals.
(Profile_Info): Set restrictions for Restricted_Tasking.
2016-10-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Analyze_Full_Type_Declaration): Set Ghost status
of type before elaborating inherited operations, so that the
Ghost status is set properly for them.
* ghost.adb (Check_Ghost_Overriding): A ghost subprogram can
override an abstract subprogram coming from an interface
operation.
From-SVN: r241026
Eric Botcazou [Wed, 12 Oct 2016 10:32:53 +0000 (12:32 +0200)]
re PR ada/64057 (possible issue in the shared implementation of Ada.Strings.Unbounded)
2016-10-12 Eric Botcazou <ebotcazou@adacore.com>
PR ada/64057
* exp_ch5.adb (Is_Non_Local_Array): Return true for every array
that is not a component or slice of an entity in the current
scope.
From-SVN: r241025
Pierre-Marie de Rodat [Wed, 12 Oct 2016 08:38:49 +0000 (08:38 +0000)]
DWARF: space-optimize loc. descr. for integer literals on 32-bit targets
This enhances location description generation so that the generated
opcodes for integer literals are as space-efficient when HOST_WIDE_INT
is 64-bits large than when it's 32-bits large. In particular, this
reduces the size of the opcodes generated to produce big unsigned
literals using small literal integers instead.
gcc/
* dwarf2out.c (int_loc_descriptor): Generate opcodes for another
equivalent 32-bit constant (modulo 2**32) when that yields
smaller instructions.
(size_of_int_loc_descriptor): Update accordingly.
gcc/testsuite/
* gnat.dg/debug8.adb: New testcase.
From-SVN: r241024
Pierre-Marie de Rodat [Wed, 12 Oct 2016 08:29:01 +0000 (08:29 +0000)]
DWARF: fix scoping for descriptions of local types
In Ada, it is possible to have nested subprograms in the following
configuration:
procedure Parent is
type T;
[...]
procedure Child (Value : T) is
begin
[...]
end Child;
begin
[...]
end Parent;
As we currently generate debugging information for Child first before
Parent, the debug info for T appears in global scope since the DIE for
Parent does not exist yet.
This patch makes sure that when we generate early debug info for a
nested function, we trigger generation for the parent function first.
gcc/
* dwarf2out.c (dwarf2out_early_global_decl): For nested
functions, call dwarf2out_decl on the parent function first.
gcc/testsuite/
* gnat.dg/debug9.adb: New testcase.
From-SVN: r241023
Richard Biener [Wed, 12 Oct 2016 07:16:01 +0000 (07:16 +0000)]
match.pd ((X /[ex] A) * A -> X): Remove unnecessary constraint on the conversion.
2016-10-12 Richard Biener <rguenther@suse.de>
* match.pd ((X /[ex] A) * A -> X): Remove unnecessary constraint
on the conversion.
From-SVN: r241022
Richard Biener [Wed, 12 Oct 2016 07:10:07 +0000 (07:10 +0000)]
2016-10-12 Richard Biener <rguenther@suse.de>
* tree-ssa-propagate.c
(substitute_and_fold_dom_walker::before_dom_children): Do not
ignore ASSERT_EXPRs but only preserve them.
* tree-vrp.c (remove_range_assertions): Deal with ASSERT_EXPRs
that have been propagated into.
(vrp_finalize): Enable DCE for substitute_and_fold.
* gcc.dg/tree-ssa/vrp35.c: Adjust.
* gcc.dg/tree-ssa/vrp36.c: Likewise.
* gcc.dg/tree-ssa/vrp46.c: Likewise.
From-SVN: r241021
Richard Biener [Wed, 12 Oct 2016 07:08:49 +0000 (07:08 +0000)]
re PR middle-end/77920 (186.crafty doesn't compile)
2016-10-12 Richard Biener <rguenther@suse.de>
PR tree-optimization/77920
* tree-vrp.c (simplify_div_or_mod_using_ranges): Simplify.
(simplify_min_or_max_using_ranges): Pass in gsi and use it.
(simplify_abs_using_ranges): Likewise.
(simplify_conversion_using_ranges): Likewise.
(simplify_stmt_using_ranges): Adjust.
* gcc.dg/torture/pr77920.c: New testcase.
From-SVN: r241020
Jakub Jelinek [Wed, 12 Oct 2016 07:07:33 +0000 (09:07 +0200)]
re PR tree-optimization/77929 (ICE: verify_gimple failed (error: non-trivial conversion at assignment))
PR tree-optimization/77929
* tree-ssa-reassoc.c (optimize_range_tests_var_bound): Handle
(*ops)[ranges[i].idx]->op != ranges[i].exp case.
* gcc.c-torture/compile/pr77929.c: New test.
From-SVN: r241019
Aaron Sawdey [Wed, 12 Oct 2016 02:12:06 +0000 (02:12 +0000)]
re PR target/77934 (pattern for mtvsrdd needs to use b constraint not r)
2016-10-12 Aaron Sawdey <acsawdey@linux.vnet.ibm.com>
PR target/77934
* config/rs6000/vmx.md (vsx_concat_<mode>): The mtvsrdd instruction
needs a base register for arg 1.
From-SVN: r241017
GCC Administrator [Wed, 12 Oct 2016 00:16:12 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r241016
Jakub Jelinek [Tue, 11 Oct 2016 23:19:06 +0000 (01:19 +0200)]
gcc/
* common.opt (Wimplicit-fallthrough) Turn into alias to
-Wimplicit-fallthrough=3. Remove EnabledBy.
(Wimplicit-fallthrough=): New option.
* gimplify.c (warn_implicit_fallthrough_r): Use
OPT_Wimplicit_fallthrough_ instead of OPT_Wimplicit_fallthrough.
* doc/invoke.texi (-Wimplicit-fallthrough): Document as alias
to -Wimplicit-fallthrough=3.
(-Wimplicit-fallthrough=): Document.
gcc/c-family/
* c.opt (Wextra): Add as C/C++/ObjC/ObjC++ option.
(Wimplicit-fallthrough=): Enable for these languages by -Wextra.
* c-opts.c (sanitize_cpp_opts): Initialize
cpp_opts->cpp_warn_implicit_fallthrough.
gcc/testsuite/
* c-c++-common/Wimplicit-fallthrough-25.c: New test.
* c-c++-common/Wimplicit-fallthrough-26.c: New test.
* c-c++-common/Wimplicit-fallthrough-27.c: New test.
* c-c++-common/Wimplicit-fallthrough-28.c: New test.
* c-c++-common/Wimplicit-fallthrough-29.c: New test.
* c-c++-common/Wimplicit-fallthrough-30.c: New test.
* c-c++-common/Wimplicit-fallthrough-31.c: New test.
* c-c++-common/Wimplicit-fallthrough-32.c: New test.
* c-c++-common/Wimplicit-fallthrough-33.c: New test.
libcpp/
* include/cpplib.h (struct cpp_options): Add
cpp_warn_implicit_fallthrough.
* init.c (cpp_create_reader): Initialize it to 0.
* lex.c (fallthrough_comment_p): Handle different
cpp_warn_implicit_fallthrough levels. Whitespace fixes.
From-SVN: r241013
Eric Botcazou [Tue, 11 Oct 2016 22:22:38 +0000 (22:22 +0000)]
sparc.c (emit_scc_insn): Remove direct support for EQ and GEU in DImode if TARGET_SUBXC.
* config/sparc/sparc.c (emit_scc_insn): Remove direct support for EQ
and GEU in DImode if TARGET_SUBXC.
* config/sparc/sparc.md (seqdi<W:mode>_zero): Remove TARGET_SUBXC.
(seqdi<W:mode>_zero_subxc): Delete.
(neg_seqdi<W:mode>_zero): Remove TARGET_VIS3.
(neg_seqdi<W:mode>_zero_vis3): Delete.
(plus_seqdi<W:mode>_zero): Likewise.
(minus_seqdi<W:mode>_zero): Likewise.
(plus_plus_sltu<W:mode>): Accept only register.
(addx<W:mode>): Likewise.
(plus_sltu<W:mode>_vis3): Likewise.
(plus_plus_sltu<W:mode>_vis3): Likewise.
(neg_sgeu<W:mode>_vis3): Delete.
(minus_sgeu<W:mode>_vis3): Likewise.
(addxc<W:mode>): Accept only registers.
(neg_sltu<W:mode>_subxc): Write %%g0 instead of 0.
(minus_neg_sltu<W:mode>_subxc): Accept only register.
(neg_plus_sltu<W:mode>_subxc): Likewise.
(minus_sltu<W:mode>_subxc): Write %%g0 instead of 0.
(minus_minus_sltu<W:mode>_subxc): Accept only register.
(sgeu<W:mode>_insn_subxc): Delete.
(plus_sgeu<W:mode>_subxc): Likewise.
(subxc<W:mode>): Accept only register.
(scc splitter): Split always GEU again.
From-SVN: r241012
Jakub Jelinek [Tue, 11 Oct 2016 21:45:34 +0000 (23:45 +0200)]
iresolve.c (is_trig_resolved, [...]): Formatting fixes.
* iresolve.c (is_trig_resolved, resolve_trig_call): Formatting fixes.
* simplify.c (simplify_trig_call, degrees_f, radians_f,
gfc_simplify_atrigd, gfc_simplify_cotan): Likewise.
From-SVN: r241010
Jeff Law [Tue, 11 Oct 2016 21:41:51 +0000 (15:41 -0600)]
re PR tree-optimization/77424 (Identical statements in if-else branches)
PR tree-optimization/77424
* tree-ssa-threadupdate.c (thread_through_all_blocks): Remove
dead conditionals. Assert that all e->aux fields are NULL.
From-SVN: r241009
projects / gcc.git / log