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Author SHA1 Message Date
John David Anglin
2ff656f421 re PR libstdc++/89461 (FAIL: experimental/net/timer/waitable/cons.cc) 
PR libstdc++/89461
	* testsuite/lib/libstdc++.exp: Locate libatomic.
	* testsuite/lib/dg-options.exp (add_options_for_libatomic): New.
	* testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc: Add
	libatomic options.
	* testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
	* testsuite/experimental/net/timer/waitable/cons.cc: Likewise.
	* testsuite/experimental/net/timer/waitable/dest.cc: Likewise.
	* testsuite/experimental/net/timer/waitable/ops.cc: Likewise.

From-SVN: r269628
 2019-03-12 23:13:36 +00:00
Iain Buclaw
b9da027866 d/dmd: Merge upstream dmd 19b1454b5 
Backports fixes for many ICEs that occurred when using the vector .array
property in both CTFE and code generation passes.

Fixes https://gcc.gnu.org/PR88957

Reviewed-on: https://github.com/dlang/dmd/pull/9438

gcc/d/ChangeLog:

2019-03-13  Iain Buclaw  <ibuclaw@gdcproject.org>

	PR d/88957
	* expr.cc (ExprVisitor::visit(VectorArrayExp)): New override.

gcc/testsuite/ChangeLog:

2019-03-13  Iain Buclaw  <ibuclaw@gdcproject.org>

	PR d/88957
	* gdc.dg/pr88957.d: New test.
	* gdc.dg/simd.d: Add new vector tests.

From-SVN: r269627
 2019-03-12 23:10:49 +00:00
Uros Bizjak
035f5b9e0b re PR d/87824 (x86_64-linux multilib issues) 
PR d/87824
	* lib/gdc.exp (gdc_include_flags): Find C++ headers by calling
	libstdc++v3/scripts/testsuite_flags.  Filter out unsupported
	-nostdinc++ flag.

From-SVN: r269625
 2019-03-12 19:37:31 +01:00
Thomas Koenig
1eabf876d5 re PR fortran/87673 (Errors caused by using function for character length in allocate with typespec) 
2019-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/87673
	* match.c (gfc_match_type_spec): Remove call to
	gfc_resolve_expr for character length.

2019-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/87673
	* gfortran.dg/charlen_17.f90: New test.

From-SVN: r269624
 2019-03-12 17:22:28 +00:00
Robin Dapp
6684d2dbff S/390: Perform more aggressive inlining 
This patch sets the inlining parameters for z13 and later to rather
aggressive values in response to PR85103 that caused performance
regressions in SPEC2006's sjeng and gobmk benchmarks.

From-SVN: r269623
 2019-03-12 17:12:56 +00:00
Robin Dapp
ff99338ce3 S/390: Rework instruction scheduling. 
This patch set adds new pipeline descriptions for z13 and z14.  Based
on that, the scoring and some properties are handled differently in
the scheduler hooks.

The patch before (r269620) also belongs to this set but I accidentally
applied it separately.

From-SVN: r269622
 2019-03-12 17:08:27 +00:00
Robin Dapp
2380e04277 S/390: Change z13 pipeline description. 
This patch adapts the z13 pipeline description.

From-SVN: r269620
 2019-03-12 16:57:08 +00:00
Iain Buclaw
8451f4a52e Use libiberty's lrealpath to avoid portability problems. 
The dmd front-end function FileName::canonicalName could be called
during the semantic pass of import("file") expressions, so still
requires that realpath() be redefined.

Initial patch by Rainer Orth.

gcc/d/ChangeLog:

2019-03-12  Iain Buclaw  <ibuclaw@gdcproject.org>

	PR d/87866
	* d-system.h (realpath): Redefine as lrealpath.

From-SVN: r269619
 2019-03-12 16:31:48 +00:00
Martin Liska
1fe61adfcc Replace can't in error messages for Fortran. 
2019-03-12  Martin Liska  <mliska@suse.cz>

	* c-opts.c (c_common_handle_option): Wrap option with %< and %>.
2019-03-12  Martin Liska  <mliska@suse.cz>

	* decl.c (add_init_expr_to_sym): Replace usage of 'can't'
	with 'cannot'.
	(variable_decl): Likewise.
	(cray_pointer_decl): Likewise.
	(match_binding_attributes): Likewise.
	* f95-lang.c (gfc_init): Likewise.
	* interface.c (gfc_check_typebound_override): Likewise.
	* intrinsic.c (make_generic): Likewise.
	* module.c (dump_module): Likewise.
	(gfc_use_module): Likewise.
	* primary.c (gfc_convert_to_structure_constructor): Likewise.
	* resolve.c (resolve_entries): Likewise.
	(check_generic_tbp_ambiguity): Likewise.
	(get_checked_tb_operator_target): Likewise.
	* scanner.c (load_file): Likewise.
	* trans-expr.c (gfc_conv_intrinsic_to_class): Likewise.
2019-03-12  Martin Liska  <mliska@suse.cz>

	* config/i386/i386.c: Reword an error message.
2019-03-12  Martin Liska  <mliska@suse.cz>

	* gfortran.dg/abstract_type_3.f03: Amend test-case scan
	patterns.
	* gfortran.dg/binding_label_tests_4.f03: Likewise.
	* gfortran.dg/c_f_pointer_tests_6.f90: Likewise.
	* gfortran.dg/c_funloc_tests_6.f90: Likewise.
	* gfortran.dg/c_loc_tests_17.f90: Likewise.
	* gfortran.dg/constructor_9.f90: Likewise.
	* gfortran.dg/dec_structure_8.f90: Likewise.
	* gfortran.dg/entry_4.f90: Likewise.
	* gfortran.dg/init_char_with_nonchar_ctr.f90: Likewise.
	* gfortran.dg/initialization_23.f90: Likewise.
	* gfortran.dg/logical_assignment_1.f90: Likewise.
	* gfortran.dg/pr80752.f90: Likewise.
	* gfortran.dg/pr88116_1.f90: Likewise.
	* gfortran.dg/pr88467.f90: Likewise.
	* gfortran.dg/typebound_call_7.f03: Likewise.
	* gfortran.dg/typebound_generic_1.f03: Likewise.
	* gfortran.dg/typebound_operator_2.f03: Likewise.
	* gfortran.dg/typebound_operator_4.f03: Likewise.
	* gfortran.dg/typebound_proc_9.f03: Likewise.
	* gfortran.dg/unlimited_polymorphic_2.f03: Likewise.

From-SVN: r269616
 2019-03-12 15:11:42 +00:00
Paul Thomas
0e30888065 re PR fortran/89363 (RANK incorrect for unallocated allocatable) 
2019-03-12  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/89363
	PR fortran/89364
	* trans-expr.c (set_dtype_for_unallocated): New function.
	(gfc_conv_gfc_desc_to_cfi_desc): Call it for allocatable and
	pointer arguments.
	(gfc_conv_procedure_call): Likewise. Also, set the ubound of
	the final dimension to -1 for assumed rank formal args that are
	associated with assumed size arrays.
	* trans-intrinsic.c (gfc_conv_intrinsic_bound): Return -1 for
	the final dimension of assumed rank entities that are argument
	associated with assumed size arrays.
	(gfc_conv_intrinsic_shape): Likewise return -1 for the final
	dimension of the shape intrinsic.

2019-03-12  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/89363
	* gfortran.dg/assumed_rank_16.f90: New test.

	PR fortran/89364
	* gfortran.dg/assumed_rank_17.f90: New test.

From-SVN: r269612
 2019-03-12 13:40:51 +00:00
Iain Buclaw
c9634470ba d/dmd: Merge upstream dmd 7423993c9 
Fixes C++ mangling for substituted basic types that are target-specific.
Introduces a new method that currently does nothing, but could in future
make use of flag_abi_version as extern(C++) integration improves in
latter versions of the D front-end.

Reviewed-on: https://github.com/dlang/dmd/pull/9439

gcc/d/ChangeLog:

2019-03-12  Iain Buclaw  <ibuclaw@gdcproject.org>

	* d-lang.cc (d_init_options): Set global.params.cplusplus to C++14.
	* d-target.cc (Target::cppFundamentalType): New method.

From-SVN: r269611
 2019-03-12 13:29:16 +00:00
Martin Jambor
df2a91dece Fix dumping of "former thunk" info in cgraph dump 
2019-03-12  Martin Jambor  <mjambor@suse.cz>

	* cgraph.c (cgraph_node::dump): Dump more info for former thunks,
	terminate with newline.

From-SVN: r269608
 2019-03-12 13:39:18 +01:00
Jakub Jelinek
63c79a7509 re PR target/52726 (Composed error message will not get translated) 
PR target/52726
	* config/s390/s390.md (tabort): Use %wd instead of
	HOST_WIDE_INT_PRINT_DEC in error message, reword to avoid two capital
	letters and periods.
	* config/tilepro/tilepro.c (tilepro_print_operand): Use %wd in
	output_operand_lossage instead of HOST_WIDE_INT_PRINT_DEC, replace
	's with %< and %>.

From-SVN: r269607
 2019-03-12 11:07:25 +01:00
Jakub Jelinek
1c178a5af5 re PR middle-end/89663 (ICE in expand_builtin_int_roundingfn_2, at builtins.c:2831) 
PR middle-end/89663
	* builtins.c (expand_builtin_int_roundingfn,
	expand_builtin_int_roundingfn_2): Return NULL_RTX instead of
	gcc_unreachable if validate_arglist fails.

	* gcc.c-torture/compile/pr89663-1.c: New test.
	* gcc.c-torture/compile/pr89663-2.c: New test.

From-SVN: r269605
 2019-03-12 09:17:08 +01:00
Richard Biener
d9e1f37fad re PR tree-optimization/89664 (ICE in free_bb, at tree-ssa-math-opts.c:522) 
2019-03-12  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/89664
	* tree-ssa-math-opts.c (execute_cse_reciprocals_1): Properly
	free the occurance tree after the early out.

	* gfortran.dg/pr89664.f90: New testcase.

From-SVN: r269604
 2019-03-12 07:56:23 +00:00
Eric Botcazou
05073a0d54 Fix last entry. 
From-SVN: r269603
 2019-03-12 07:34:39 +00:00
Jason Merrill
c7e936dbc7 PR c++/86521 - wrong overload resolution with ref-qualifiers. 
Here we were wrongly treating binding a const lvalue ref to an xvalue as
direct binding, which is wrong under [dcl.init.ref] and [over.match.ref].

	* call.c (build_user_type_conversion_1): Don't use a conversion to a
	reference of the wrong rvalueness for direct binding.

From-SVN: r269602
 2019-03-11 23:19:22 -04:00
GCC Administrator
6d5d5cb5b2 Daily bump. 
From-SVN: r269601
 2019-03-12 00:16:11 +00:00
Jakub Jelinek
a7b9de8b70 re PR fortran/89651 (OpenMP private array uninitialized warning with -O flag) 
PR fortran/89651
	* trans-openmp.c (gfc_omp_clause_default_ctor): Set TREE_NO_WARNING
	on decl if adding COND_EXPR for allocatable.
	(gfc_omp_clause_copy_ctor): Set TREE_NO_WARNING on dest.

	* gfortran.dg/gomp/pr89651.f90: New test.

From-SVN: r269598
 2019-03-11 23:27:39 +01:00
Jakub Jelinek
4f150726cf re PR middle-end/89655 (GCC crashes building linux kernel for arm 32-bit (culprit r269453)) 
PR middle-end/89655
	PR bootstrap/89656
	* vr-values.c (vr_values::update_value_range): If
	old_vr->varying_p (), don't update it, make new_vr also VARYING
	and return false.

	* gcc.c-torture/compile/pr89655.c: New test.

From-SVN: r269597
 2019-03-11 22:58:43 +01:00
Christophe Lyon
011acc8989 [ARM] Fix availability of FP16-FP64 conversion instructions 
2019-03-11  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/arm/f16_f64_conv_no_dp.c: Add arm_fp16_ok effective
	target.

From-SVN: r269596
 2019-03-11 22:04:02 +01:00
Martin Liska
63d42e89be Fix double string quoting. 
2019-03-11  Martin Liska  <mliska@suse.cz>

	* config/aarch64/aarch64.c (aarch64_override_options_internal):
	Fix double string quoting.

From-SVN: r269595
 2019-03-11 20:56:07 +00:00
Ian Lance Taylor
7856fb4539 re PR libbacktrace/89669 (/usr/ccs/bin/ld: Unsatisfied symbols: backtrace_uncompress_zdebug) 
PR libbacktrace/89669
	* Makefile.am (BUILDTESTS): Only add ztest and ztest_alloc if
	HAVE_ELF.
	* Makefile.in: Regenerate.

From-SVN: r269594
 2019-03-11 20:40:34 +00:00
Jonathan Wakely
187fdaea67 PR libstdc++/89460 Fix Networking TS test failures on HP-UX 
Check for availability of POSIX sockatmark before using it.

Rename _S_ntoh overloads that are ambiguous when passed an integral type
that is neither uint16_t nor uint32_t.

	PR libstdc++/89460
	* configure.ac: Check for sockatmark.
	* crossconfig.m4: Check for sockatmark.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* include/experimental/internet (address_v4::_S_hton): Rename
	overloaded functions to _S_hton_16 and _S_ntoh_16.
	(address_v4::_S_ntoh): Rename to _S_ntoh_16 and _S_ntoh_32.
	(basic_endpoint): Adjust calls to _S_hton and _S_ntoh.
	* include/experimental/socket (basic_socket::at_mark): Check
	_GLIBCXX_HAVE_SOCKATMARK.

From-SVN: r269588
 2019-03-11 16:28:11 +00:00
Martin Liska
93964ebd2f Wrap apostrophes in gcc internal format with %'. 
2019-03-11  Martin Liska  <mliska@suse.cz>

	* check-internal-format-escaping.py: Uncomment apostrophes
	check.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* collect-utils.c (collect_wait): Wrap apostrophes
	in gcc internal format with %'.
	* collect2.c (main): Likewise.
	(scan_prog_file): Likewise.
	(scan_libraries): Likewise.
	* config/i386/i386.c (ix86_expand_call): Likewise.
	(ix86_handle_interrupt_attribute): Likewise.
	* config/nds32/nds32-intrinsic.c (nds32_expand_builtin_impl): Likewise.
	* config/nds32/nds32.c (nds32_insert_attributes): Likewise.
	* config/rl78/rl78.c (rl78_handle_saddr_attribute): Likewise.
	* lto-wrapper.c (find_crtoffloadtable): Likewise.
	* symtab.c (symtab_node::verify_base): Likewise.
	* tree-cfg.c (verify_gimple_label): Likewise.
	* tree.c (verify_type_variant): Likewise.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* c-opts.c (c_common_post_options): Wrap apostrophes
	in gcc internal format with %'.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* cvt.c (build_expr_type_conversion): Wrap apostrophes
	in gcc internal format with %'.
	* decl.c (check_no_redeclaration_friend_default_args): Likewise.
	(grokfndecl): Likewise.
	* name-lookup.c (do_pushtag): Likewise.
	* pt.c (unify_parameter_deduction_failure): Likewise.
	(unify_template_deduction_failure): Likewise.

From-SVN: r269587
 2019-03-11 13:59:04 +00:00
Martin Liska
a3f9f006a8 Wrap option names in gcc internal messages with %< and %>. 
2019-03-11  Martin Liska  <mliska@suse.cz>

	* check-internal-format-escaping.py: New file.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* builtins.c (expand_builtin_thread_pointer): Wrap an option name
	in a string format message and fix GNU coding style.
	(expand_builtin_set_thread_pointer): Likewise.
	* common/config/aarch64/aarch64-common.c (aarch64_rewrite_selected_cpu): Likewise.
	* common/config/alpha/alpha-common.c (alpha_handle_option): Likewise.
	* common/config/arc/arc-common.c (arc_handle_option): Likewise.
	* common/config/arm/arm-common.c (arm_parse_fpu_option): Likewise.
	* common/config/bfin/bfin-common.c (bfin_handle_option): Likewise.
	* common/config/i386/i386-common.c (ix86_handle_option): Likewise.
	* common/config/ia64/ia64-common.c (ia64_handle_option): Likewise.
	* common/config/m68k/m68k-common.c (m68k_handle_option): Likewise.
	* common/config/msp430/msp430-common.c (msp430_handle_option): Likewise.
	* common/config/nds32/nds32-common.c (nds32_handle_option): Likewise.
	* common/config/powerpcspe/powerpcspe-common.c (rs6000_handle_option): Likewise.
	* common/config/riscv/riscv-common.c (riscv_subset_list::parsing_subset_version): Likewise.
	(riscv_subset_list::parse_std_ext): Likewise.
	(riscv_subset_list::parse_sv_or_non_std_ext): Likewise.
	(riscv_subset_list::parse): Likewise.
	* common/config/rs6000/rs6000-common.c (rs6000_handle_option): Likewise.
	* config/aarch64/aarch64.c (aarch64_parse_one_option_token): Likewise.
	(aarch64_override_options_internal): Likewise.
	(aarch64_validate_mcpu): Likewise.
	(aarch64_validate_march): Likewise.
	(aarch64_validate_mtune): Likewise.
	(aarch64_override_options): Likewise.
	* config/alpha/alpha.c (alpha_option_override): Likewise.
	* config/arc/arc.c (arc_init): Likewise.
	(parse_mrgf_banked_regs_option): Likewise.
	(arc_override_options): Likewise.
	(arc_expand_builtin_aligned): Likewise.
	* config/arm/arm-builtins.c (arm_expand_neon_builtin): Likewise.
	(arm_expand_builtin): Likewise.
	* config/arm/arm.c (arm_option_check_internal): Likewise.
	(arm_configure_build_target): Likewise.
	(arm_option_override): Likewise.
	(arm_options_perform_arch_sanity_checks): Likewise.
	(arm_handle_cmse_nonsecure_entry): Likewise.
	(arm_handle_cmse_nonsecure_call): Likewise.
	(arm_tls_referenced_p): Likewise.
	(thumb1_expand_prologue): Likewise.
	* config/avr/avr.c (avr_option_override): Likewise.
	* config/bfin/bfin.c (bfin_option_override): Likewise.
	* config/c6x/c6x.c (c6x_option_override): Likewise.
	* config/cr16/cr16.c (cr16_override_options): Likewise.
	* config/cris/cris.c (cris_option_override): Likewise.
	* config/csky/csky.c (csky_handle_isr_attribute): Likewise.
	* config/darwin-c.c (macosx_version_as_macro): Likewise.
	* config/darwin.c (darwin_override_options): Likewise.
	* config/frv/frv.c (frv_expand_builtin): Likewise.
	* config/h8300/h8300.c (h8300_option_override): Likewise.
	* config/i386/i386.c (parse_mtune_ctrl_str): Likewise.
	(ix86_option_override_internal): Likewise.
	(warn_once_call_ms2sysv_xlogues): Likewise.
	(ix86_expand_prologue): Likewise.
	(split_stack_prologue_scratch_regno): Likewise.
	(ix86_warn_parameter_passing_abi): Likewise.
	* config/ia64/ia64.c (fix_range): Likewise.
	* config/m68k/m68k.c (m68k_option_override): Likewise.
	* config/microblaze/microblaze.c (microblaze_option_override): Likewise.
	* config/mips/mips.c (mips_emit_probe_stack_range): Likewise.
	(mips_set_compression_mode): Likewise.
	* config/mmix/mmix.c (mmix_option_override): Likewise.
	* config/mn10300/mn10300.c (mn10300_option_override): Likewise.
	* config/msp430/msp430.c (msp430_option_override): Likewise.
	* config/nds32/nds32.c (nds32_option_override): Likewise.
	* config/nios2/nios2.c (nios2_custom_check_insns): Likewise.
	(nios2_option_override): Likewise.
	(nios2_expand_custom_builtin): Likewise.
	* config/nvptx/mkoffload.c (main): Likewise.
	* config/nvptx/nvptx.c (diagnose_openacc_conflict): Likewise.
	* config/pa/pa.c (fix_range): Likewise.
	(pa_option_override): Likewise.
	* config/riscv/riscv.c (riscv_parse_cpu): Likewise.
	(riscv_option_override): Likewise.
	* config/rl78/rl78.c (rl78_option_override): Likewise.
	* config/rs6000/aix61.h: Likewise.
	* config/rs6000/aix71.h: Likewise.
	* config/rs6000/aix72.h: Likewise.
	* config/rs6000/driver-rs6000.c (elf_platform): Likewise.
	* config/rs6000/freebsd64.h: Likewise.
	* config/rs6000/linux64.h: Likewise.
	* config/rs6000/rs6000.c (rs6000_option_override_internal): Likewise.
	(rs6000_expand_zeroop_builtin): Likewise.
	(rs6000_expand_mtfsb_builtin): Likewise.
	(rs6000_expand_set_fpscr_rn_builtin): Likewise.
	(rs6000_expand_set_fpscr_drn_builtin): Likewise.
	(rs6000_invalid_builtin): Likewise.
	(rs6000_expand_split_stack_prologue): Likewise.
	* config/rs6000/rtems.h: Likewise.
	* config/rx/rx.c (valid_psw_flag): Likewise.
	(rx_expand_builtin): Likewise.
	* config/s390/s390-c.c (s390_resolve_overloaded_builtin): Likewise.
	* config/s390/s390.c (s390_expand_builtin): Likewise.
	(s390_function_profiler): Likewise.
	(s390_option_override_internal): Likewise.
	(s390_option_override): Likewise.
	* config/sh/sh.c (sh_option_override): Likewise.
	(sh_builtin_saveregs): Likewise.
	(sh_fix_range): Likewise.
	* config/sh/vxworks.h: Likewise.
	* config/sparc/sparc.c (sparc_option_override): Likewise.
	* config/spu/spu.c (spu_option_override): Likewise.
	(fix_range): Likewise.
	* config/visium/visium.c (visium_option_override): Likewise.
	(visium_handle_interrupt_attr): Likewise.
	* config/xtensa/xtensa.c (xtensa_option_override): Likewise.
	* dbgcnt.c (dbg_cnt_set_limit_by_name): Likewise.
	(dbg_cnt_process_opt): Likewise.
	* dwarf2out.c (output_dwarf_version): Likewise.
	* except.c (expand_eh_return): Likewise.
	* gcc.c (defined): Likewise.
	(driver_handle_option): Likewise.
	(process_command): Likewise.
	(compare_files): Likewise.
	(driver::prepare_infiles): Likewise.
	(driver::do_spec_on_infiles): Likewise.
	(driver::maybe_run_linker): Likewise.
	* omp-offload.c (oacc_parse_default_dims): Likewise.
	* opts-global.c (handle_common_deferred_options): Likewise.
	* opts.c (parse_sanitizer_options): Likewise.
	(common_handle_option): Likewise.
	(enable_warning_as_error): Likewise.
	* passes.c (enable_disable_pass): Likewise.
	* plugin.c (parse_plugin_arg_opt): Likewise.
	(default_plugin_dir_name): Likewise.
	* targhooks.c (default_expand_builtin_saveregs): Likewise.
	(default_pch_valid_p): Likewise.
	* toplev.c (init_asm_output): Likewise.
	(process_options): Likewise.
	(toplev::run_self_tests): Likewise.
	* tree-cfg.c (verify_gimple_call): Likewise.
	* tree-inline.c (inline_forbidden_p_stmt): Likewise.
	(tree_inlinable_function_p): Likewise.
	* var-tracking.c (vt_find_locations): Likewise.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* gcc-interface/misc.c (gnat_post_options) Wrap an option name
	in a string format message and fix GNU coding style.:
2019-03-11  Martin Liska  <mliska@suse.cz>

	* c-attribs.c (handle_nocf_check_attribute): Wrap an option name
	in a string format message and fix GNU coding style.
	* c-common.c (vector_types_convertible_p): Likewise.
	(c_build_vec_perm_expr): Likewise.
	* c-indentation.c (get_visual_column): Likewise.
	* c-opts.c (c_common_handle_option): Likewise.
	(c_common_post_options): Likewise.
	(sanitize_cpp_opts): Likewise.
	* c-pch.c (c_common_pch_pragma): Likewise.
	* c-pragma.c (handle_pragma_pack): Likewise.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* c-decl.c (check_for_loop_decls): Wrap an option name
	in a string format message and fix GNU coding style.
	* c-parser.c (c_parser_declspecs): Likewise.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* call.c (convert_arg_to_ellipsis): Wrap an option name
	in a string format message and fix GNU coding style.
	(build_over_call): Likewise.
	* class.c (check_field_decl): Likewise.
	(layout_nonempty_base_or_field): Likewise.
	* constexpr.c (cxx_eval_loop_expr): Likewise.
	* cvt.c (type_promotes_to): Likewise.
	* decl.c (cxx_init_decl_processing): Likewise.
	(mark_inline_variable): Likewise.
	(grokdeclarator): Likewise.
	* decl2.c (record_mangling): Likewise.
	* error.c (maybe_warn_cpp0x): Likewise.
	* except.c (doing_eh): Likewise.
	* mangle.c (maybe_check_abi_tags): Likewise.
	* parser.c (cp_parser_diagnose_invalid_type_name): Likewise.
	(cp_parser_userdef_numeric_literal): Likewise.
	(cp_parser_primary_expression): Likewise.
	(cp_parser_unqualified_id): Likewise.
	(cp_parser_pseudo_destructor_name): Likewise.
	(cp_parser_builtin_offsetof): Likewise.
	(cp_parser_lambda_expression): Likewise.
	(cp_parser_lambda_introducer): Likewise.
	(cp_parser_lambda_declarator_opt): Likewise.
	(cp_parser_selection_statement): Likewise.
	(cp_parser_init_statement): Likewise.
	(cp_parser_decomposition_declaration): Likewise.
	(cp_parser_function_specifier_opt): Likewise.
	(cp_parser_static_assert): Likewise.
	(cp_parser_simple_type_specifier): Likewise.
	(cp_parser_namespace_definition): Likewise.
	(cp_parser_using_declaration): Likewise.
	(cp_parser_ctor_initializer_opt_and_function_body): Likewise.
	(cp_parser_initializer_list): Likewise.
	(cp_parser_type_parameter_key): Likewise.
	(cp_parser_member_declaration): Likewise.
	(cp_parser_try_block): Likewise.
	(cp_parser_std_attribute_spec): Likewise.
	(cp_parser_requires_clause_opt): Likewise.
	* pt.c (check_template_variable): Likewise.
	(check_default_tmpl_args): Likewise.
	(push_tinst_level_loc): Likewise.
	(instantiate_pending_templates): Likewise.
	(invalid_nontype_parm_type_p): Likewise.
	* repo.c (get_base_filename): Likewise.
	* rtti.c (typeid_ok_p): Likewise.
	(build_dynamic_cast_1): Likewise.
	* tree.c (maybe_warn_parm_abi): Likewise.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* decl.c (match_record_decl): Wrap an option name
	in a string format message and fix GNU coding style.
	(gfc_match_pointer): Likewise.
	* expr.c (find_array_section): Likewise.
	* intrinsic.c (gfc_is_intrinsic): Likewise.
	* options.c (gfc_post_options): Likewise.
	* primary.c (match_integer_constant): Likewise.
	* trans-common.c (translate_common): Likewise.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* lto-lang.c (lto_post_options): Wrap an option name
	in a string format message and fix GNU coding style.
	* lto-symtab.c (lto_symtab_merge_decls_2): Likewise.
2019-03-11  Martin Liska  <mliska@suse.cz>

	* g++.dg/conversion/simd3.C (foo): Wrap option names
	with apostrophe character.
	* g++.dg/cpp1z/decomp3.C (test): Likewise.
	(test3): Likewise.
	* g++.dg/cpp1z/decomp4.C (test): Likewise.
	* g++.dg/cpp1z/decomp44.C (foo): Likewise.
	* g++.dg/cpp1z/decomp45.C (f): Likewise.
	* g++.dg/opt/pr34036.C: Likewise.
	* g++.dg/spellcheck-c++-11-keyword.C: Likewise.
	* gcc.dg/c90-fordecl-1.c (foo): Likewise.
	* gcc.dg/cpp/dir-only-4.c: Likewise.
	* gcc.dg/cpp/dir-only-5.c: Likewise.
	* gcc.dg/cpp/pr71591.c: Likewise.
	* gcc.dg/format/opt-1.c: Likewise.
	* gcc.dg/format/opt-2.c: Likewise.
	* gcc.dg/format/opt-3.c: Likewise.
	* gcc.dg/format/opt-4.c: Likewise.
	* gcc.dg/format/opt-5.c: Likewise.
	* gcc.dg/format/opt-6.c: Likewise.
	* gcc.dg/pr22231.c: Likewise.
	* gcc.dg/pr33007.c: Likewise.
	* gcc.dg/simd-1.c (hanneke): Likewise.
	* gcc.dg/simd-5.c: Likewise.
	* gcc.dg/simd-6.c: Likewise.
	* gcc.dg/spellcheck-options-14.c: Likewise.
	* gcc.dg/spellcheck-options-15.c: Likewise.
	* gcc.dg/spellcheck-options-16.c: Likewise.
	* gcc.dg/spellcheck-options-17.c: Likewise.
	* gcc.dg/tree-ssa/pr23109.c: Likewise.
	* gcc.dg/tree-ssa/recip-5.c: Likewise.
	* gcc.target/i386/cet-notrack-1a.c (func): Likewise.
	(__attribute__): Likewise.
	* gcc.target/i386/cet-notrack-icf-1.c (fn3): Likewise.
	* gcc.target/i386/cet-notrack-icf-3.c (__attribute__): Likewise.
	* gcc.target/powerpc/warn-1.c: Likewise.
	* gcc.target/powerpc/warn-2.c: Likewise.

From-SVN: r269586
 2019-03-11 13:58:44 +00:00
Jonathan Wakely
355d4eb36a Change test to use const variables instead of macros 
This is C++ so there's no reason to use macros here.

	* testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc: Use
	const variables instead of macros.

From-SVN: r269585
 2019-03-11 13:46:09 +00:00
Jonathan Wakely
1a823c9ae9 PR libstdc++/89629 fix _Hash_bytes for lengths > INT_MAX 
PR libstdc++/89629
	* libsupc++/hash_bytes.cc [__SIZEOF_SIZE_T__ == 8] (_Hash_bytes):
	Use correct type for len_aligned.
	* testsuite/20_util/hash/89629.cc: New test.

From-SVN: r269584
 2019-03-11 13:46:05 +00:00
Andreas Krebbel
ac5aeaae41 S/390: Fix immediate vector operands for some builtins. 
This fixes a problem with vec_add/sub_u128 builtins.  The
s390_expand_builtin backend function is supposed to convert the
operand to TImode *AND* load it into a vector register.  The current
implementation did only the conversion and gave up then.

gcc/ChangeLog:

2019-03-11  Andreas Krebbel  <krebbel@linux.ibm.com>

	* config/s390/s390.c (s390_expand_builtin): Do the copy_to_reg not
	only on the else branch.

gcc/testsuite/ChangeLog:

2019-03-11  Andreas Krebbel  <krebbel@linux.ibm.com>

	* gcc.target/s390/zvector/vec-addc-u128.c: New test.

From-SVN: r269583
 2019-03-11 13:30:35 +00:00
Jakub Jelinek
8b9482b2d7 re PR libstdc++/89641 (std::atomic<T> no longer works) 
PR libstdc++/89641
	* include/std/atomic (atomic<T>::store, atomic<T>::load,
	atomic<T>::exchange, atomic<T>::compare_exchange_weak,
	atomic<T>::compare_exchange_strong): Cast __m or __s and __f to int.
	* include/bits/atomic_base.h (__atomic_base<T>::operator++,
	__atomic_base<T>::operator--, __atomic_base<T>::operator+=,
	__atomic_base<T>::operator-=, __atomic_base<T>::operator&=,
	__atomic_base<T>::operator|=, __atomic_base<T>::operator^=,
	__atomic_base<T*>::operator++, __atomic_base<T*>::operator--,
	__atomic_base<T*>::operator+=, __atomic_base<T*>::operator-=): Cast
	memory_order_seq_cst to int.

From-SVN: r269582
 2019-03-11 12:49:13 +01:00
Martin Liska
52eba77915 Improve JSON format: add function names for lines. 
2019-03-11  Martin Liska  <mliska@suse.cz>

	* gcov.c (output_intermediate_json_line): Print function
	name of each line.
	(output_json_intermediate_file): Add new argument.
	* doc/gcov.texi: Document the change.

From-SVN: r269581
 2019-03-11 11:48:49 +00:00
Eric Botcazou
cb90c00140 re PR rtl-optimization/89588 (ICE in unroll_loop_constant_iterations, at loop-unroll.c:498) 
PR rtl-optimization/89588
	* loop-unroll.c (decide_unroll_constant_iterations): Make guard for
	explicit unrolling factor more robust.

From-SVN: r269579
 2019-03-11 11:37:46 +00:00
Richard Biener
03001a3515 re PR tree-optimization/89649 (r269458 FAILs g++.dg/pr80481.C, scan-assembler-not vmovaps) 
2019-03-11  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/89649
	* tree-vectorizer.h (vect_loop_versioning): Adjust prototype.
	* tree-vect-loop-manip.c (vect_do_peeling): Unset force_vectorize
	on the prolog and epilog loops.
	(vect_loop_versioning): Return copy of loop.
	* tree-vect-loop.c (vect_transform_loop): Unset force_vectorize
	on the non-vectorized version of the loop.

From-SVN: r269578
 2019-03-11 11:31:05 +00:00
Paolo Carlini
470fa18b8d re PR c++/87571 (ICE in friend_accessible_p, accessing protected member of template friend inside template class) 
2019-03-11  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/87571
	* g++.dg/template/memfriend18.C: New.

From-SVN: r269575
 2019-03-11 10:30:24 +00:00
Jakub Jelinek
6068721c55 Fix up doubly applied patch making two copies of the test in one file. 
From-SVN: r269566
 2019-03-11 08:30:48 +01:00
GCC Administrator
49cb9b53e0 Daily bump. 
From-SVN: r269565
 2019-03-11 00:16:14 +00:00
Uros Bizjak
c89f54838c re PR target/68924 (No intrinsic for x86 MOVQ m64, %xmm in 32bit mode.) 
PR target/68924
	* config/i386/sse.md (*vec_extractv2di_0_sse):
	Add (=r,x) alternative and corresponding splitter.

From-SVN: r269562
 2019-03-10 23:59:31 +01:00
Iain Buclaw
5f49d2fc4e re PR d/87824 (x86_64-linux multilib issues) 
PR d/87824
d/dmd: Merge upstream dmd fcc235e8e

Associative arrays are value types, which are not covariant with the
pointer type typeof(null).

Updates https://gcc.gnu.org/PR87824

Reviewed-on: https://github.com/dlang/dmd/pull/9435

From-SVN: r269561
 2019-03-10 21:55:30 +00:00
Iain Buclaw
42a84c28ef re PR d/89016 (ICE in ArrayLiteralExp::toStringExp, at d/dmd/expression.c:3873) 
PR d/89016
d/dmd: Merge upstream dmd da26db819

Backports supplementary fix for ICE on importing deprecated modules.

Updates https://gcc.gnu.org/PR89016

Reviewed-on: https://github.com/dlang/dmd/pull/9436

From-SVN: r269560
 2019-03-10 17:25:18 +00:00
Rainer Orth
055c7e4113 Mark gdc.dg/pr89041.d as compile test 
* gdc.dg/pr89041.d: Mark as compile test.

From-SVN: r269559
 2019-03-10 16:45:23 +00:00
Rainer Orth
aa05353c1e Compile gcc.target/i386/indirect-thunk-extern-7.c with -fjump-tables 
* gcc.target/i386/indirect-thunk-extern-7.c: Add -fjump-tables to
	dg-options.

From-SVN: r269558
 2019-03-10 16:43:48 +00:00
Iain Buclaw
1c63105c0c re PR d/88958 (ICE in walk_aliased_vdefs_1, at tree-ssa-alias.c:2887) 
PR d/88958
d/dmd: Merge upstream dmd 0fc786f49

Backport fix to disallow passing functions as parameters.

Fixes https://gcc.gnu.org/PR88958

Reviewed-on: https://github.com/dlang/dmd/pull/9437

From-SVN: r269557
 2019-03-10 16:29:48 +00:00
Martin Jambor
b496651b7d Make SRA less strict with memcpy performing MEM_REFs 
2019-03-10  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/85762
	PR tree-optimization/87008
	PR tree-optimization/85459
	* tree-sra.c (contains_vce_or_bfcref_p): New parameter, set the bool
	it points to if there is a type changing MEM_REF.  Adjust all callers.
	(build_accesses_from_assign): Disable total scalarization if
	contains_vce_or_bfcref_p returns true through the new parameter, for
	both rhs and lhs.

	testsuite/
	* g++.dg/tree-ssa/pr87008.C: New test.
	* gcc.dg/guality/pr54970.c: Xfail tests querying a[0] everywhere.

From-SVN: r269556
 2019-03-10 17:20:06 +01:00
Thomas Koenig
7f862706a2 re PR fortran/66089 (elemental dependency mishandling when class array are involved) 
2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/66089
    * gfortran.dg/assumed_type_2.f90: Adapted tree dumps.
    * gfortran.dg/no_arg_check_2.f90: Likewise.

From-SVN: r269555
 2019-03-10 14:21:34 +00:00
Jakub Jelinek
c98eece2ba re PR c++/89648 (rejects-valid error starting with r268850) 
PR c++/89648
	* g++.dg/cpp0x/lambda/lambda-89648.C: New test.

From-SVN: r269554
 2019-03-10 14:02:48 +01:00
Tommy Nguyen
6f8fc6f932 re PR other/82704 (GCC fails to download prerequisites on busybox distro (unrecognized sha512sum --check)) 
2019-03-10  Tommy Nguyen  <remyabel@gmail.com>

	PR contrib/82704
	* download_prerequisites: Use -c instead of --check for sha512sum.

From-SVN: r269553
 2019-03-10 13:49:13 +01:00
Thomas Koenig
4932364bd5 re PR fortran/66089 (elemental dependency mishandling when class array are involved) 
2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/66089
    * trans-array.c (gfc_scalar_elemental_arg_saved_as_reference):
    Return false if a scalar tempoary is needed.
    (gfc_walk_variable_expr): Fix up class refs.

2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/66089
    * gfortran.dg/dependency_53.f90: New test.

From-SVN: r269549
 2019-03-10 10:42:23 +00:00
Thomas Koenig
2263c69edc re PR fortran/87734 (ICE in is_illegal_recursion check for character len= parameter) 
2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/87734
	* symbol.c (gfc_add_procedure): Only throw an error if the
	procedure has not been declared either PUBLIC or PRIVATE.

2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/87734
	* gfortran.dg/public_private_module_10.f90: New test.

From-SVN: r269547
 2019-03-10 09:34:46 +00:00
GCC Administrator
c02a57a0bb Daily bump. 
From-SVN: r269545
 2019-03-10 00:16:16 +00:00
John David Anglin
c93a9da974 re PR c++/70349 (FAIL: g++.dg/abi/abi-tag18a.C -std=gnu++98 scan-assembler _ZZ1fB7__test1vEN1T1gB7__test2Ev) 
PR c++/70349
	* g++.dg/abi/abi-tag18a.C: Skip on 32-bit hppa*-*-hpux*.

From-SVN: r269542
 2019-03-09 22:58:24 +00:00