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* [gcc r12-6654] Daily bump.
@ 2022-01-18  0:17 GCC Administrator
  0 siblings, 0 replies; only message in thread
From: GCC Administrator @ 2022-01-18  0:17 UTC (permalink / raw)
  To: gcc-cvs, libstdc++-cvs

https://gcc.gnu.org/g:fc82978278e9339233d1824cb774d7e33fac8d68

commit r12-6654-gfc82978278e9339233d1824cb774d7e33fac8d68
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue Jan 18 00:16:54 2022 +0000

    Daily bump.

Diff:
---
 ChangeLog                      |    4 +
 contrib/ChangeLog              |   14 +
 contrib/header-tools/ChangeLog |    4 +
 gcc/ChangeLog                  | 2435 ++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP                  |    2 +-
 gcc/ada/ChangeLog              |  117 ++
 gcc/analyzer/ChangeLog         |    9 +
 gcc/c-family/ChangeLog         |   71 ++
 gcc/c/ChangeLog                |   49 +
 gcc/cp/ChangeLog               |  161 +++
 gcc/d/ChangeLog                |    6 +
 gcc/fortran/ChangeLog          |  233 ++++
 gcc/go/ChangeLog               |   17 +
 gcc/jit/ChangeLog              |  156 +++
 gcc/lto/ChangeLog              |   32 +
 gcc/objc/ChangeLog             |   36 +
 gcc/objcp/ChangeLog            |   15 +
 gcc/po/ChangeLog               |    4 +
 gcc/testsuite/ChangeLog        |  113 ++
 libcpp/ChangeLog               |   75 ++
 libgcc/ChangeLog               |    4 +
 libgfortran/ChangeLog          |   10 +
 libgomp/ChangeLog              |   13 +
 libstdc++-v3/ChangeLog         |   96 ++
 24 files changed, 3675 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 4d5e8c3a9c6..46a14649d93 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* MAINTAINERS: Rename .c names to .cc.
+
 2022-01-13  Jakub Jelinek  <jakub@redhat.com>
 
 	* Makefile.am: Remove.
diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 89ca7fd681e..58c6a730d13 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,17 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* git-backport.py: Support renaming of .cc files.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* filter-clang-warnings.py: Rename .c names to .cc.
+	* gcc_update: Likewise.
+	* paranoia.cc: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* maintainers-verify.sh: Removed.
+
 2022-01-13  Martin Liska  <mliska@suse.cz>
 
 	* git-backport.py: Simplify the script as pre-auto-ChangeLog era
diff --git a/contrib/header-tools/ChangeLog b/contrib/header-tools/ChangeLog
index 64154730f84..554f6b52ea7 100644
--- a/contrib/header-tools/ChangeLog
+++ b/contrib/header-tools/ChangeLog
@@ -1,3 +1,7 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* README: Rename .c names to .cc.
+
 2019-09-03  Ulrich Weigand  <uweigand@de.ibm.com>
 
 	* README: Remove references to spu.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 440e3368a95..ea927246f28 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,2438 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Makefile.in: Rename .c names to .cc.
+	* config.gcc: Likewise.
+	* configure: Regenerate. Likewise.
+	* configure.ac: Likewise.
+	* gengtype.cc (set_gc_used): Likewise.
+	(source_dot_c_frul): Likewise.
+	(source_dot_cc_frul): Likewise.
+	(struct file_rule_st): Likewise.
+	(close_output_files): Likewise.
+	* config/avr/t-avr: Use CXXFLAGS_* and CXX_FOR_BUILD.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Makefile.in: Rename .c names to .cc.
+	* alias.h: Likewise.
+	* asan.cc: Likewise.
+	* auto-profile.h: Likewise.
+	* basic-block.h (struct basic_block_d): Likewise.
+	* btfout.cc: Likewise.
+	* builtins.cc (expand_builtin_longjmp): Likewise.
+	(validate_arg): Likewise.
+	(access_ref::offset_bounded): Likewise.
+	* caller-save.cc (reg_restore_code): Likewise.
+	(setup_save_areas): Likewise.
+	* calls.cc (initialize_argument_information): Likewise.
+	(expand_call): Likewise.
+	(emit_library_call_value_1): Likewise.
+	* cfg-flags.def (RTL): Likewise.
+	(SIBCALL): Likewise.
+	(CAN_FALLTHRU): Likewise.
+	* cfganal.cc (post_order_compute): Likewise.
+	* cfgcleanup.cc (try_simplify_condjump): Likewise.
+	(merge_blocks_move_predecessor_nojumps): Likewise.
+	(merge_blocks_move_successor_nojumps): Likewise.
+	(merge_blocks_move): Likewise.
+	(old_insns_match_p): Likewise.
+	(try_crossjump_bb): Likewise.
+	* cfgexpand.cc (expand_gimple_stmt): Likewise.
+	* cfghooks.cc (split_block_before_cond_jump): Likewise.
+	(profile_record_check_consistency): Likewise.
+	* cfghooks.h: Likewise.
+	* cfgrtl.cc (pass_free_cfg::execute): Likewise.
+	(rtl_can_merge_blocks): Likewise.
+	(try_redirect_by_replacing_jump): Likewise.
+	(make_pass_outof_cfg_layout_mode): Likewise.
+	(cfg_layout_can_merge_blocks_p): Likewise.
+	* cgraph.cc (release_function_body): Likewise.
+	(cgraph_node::get_fun): Likewise.
+	* cgraph.h (struct cgraph_node): Likewise.
+	(asmname_hasher::equal): Likewise.
+	(cgraph_inline_failed_type): Likewise.
+	(thunk_adjust): Likewise.
+	(dump_callgraph_transformation): Likewise.
+	(record_references_in_initializer): Likewise.
+	(ipa_discover_variable_flags): Likewise.
+	* cgraphclones.cc (GTY): Likewise.
+	* cgraphunit.cc (symbol_table::finalize_compilation_unit): Likewise.
+	* collect-utils.h (GCC_COLLECT_UTILS_H): Likewise.
+	* collect2-aix.h (GCC_COLLECT2_AIX_H): Likewise.
+	* collect2.cc (maybe_run_lto_and_relink): Likewise.
+	* combine-stack-adj.cc: Likewise.
+	* combine.cc (setup_incoming_promotions): Likewise.
+	(combine_simplify_rtx): Likewise.
+	(count_rtxs): Likewise.
+	* common.opt: Likewise.
+	* common/config/aarch64/aarch64-common.cc: Likewise.
+	* common/config/arm/arm-common.cc (arm_asm_auto_mfpu): Likewise.
+	* common/config/avr/avr-common.cc: Likewise.
+	* common/config/i386/i386-isas.h (struct _isa_names_table): Likewise.
+	* conditions.h: Likewise.
+	* config.gcc: Likewise.
+	* config/aarch64/aarch64-builtins.cc (aarch64_resolve_overloaded_memtag): Likewise.
+	* config/aarch64/aarch64-protos.h (aarch64_classify_address): Likewise.
+	(aarch64_get_extension_string_for_isa_flags): Likewise.
+	* config/aarch64/aarch64-sve-builtins.cc (function_builder::add_function): Likewise.
+	* config/aarch64/aarch64.cc (aarch64_regmode_natural_size): Likewise.
+	(aarch64_sched_first_cycle_multipass_dfa_lookahead): Likewise.
+	(aarch64_option_valid_attribute_p): Likewise.
+	(aarch64_short_vector_p): Likewise.
+	(aarch64_float_const_representable_p): Likewise.
+	* config/aarch64/aarch64.h (DBX_REGISTER_NUMBER): Likewise.
+	(ASM_OUTPUT_POOL_EPILOGUE): Likewise.
+	(GTY): Likewise.
+	* config/aarch64/cortex-a57-fma-steering.cc: Likewise.
+	* config/aarch64/driver-aarch64.cc (contains_core_p): Likewise.
+	* config/aarch64/t-aarch64: Likewise.
+	* config/aarch64/x-aarch64: Likewise.
+	* config/aarch64/x-darwin: Likewise.
+	* config/alpha/alpha-protos.h: Likewise.
+	* config/alpha/alpha.cc (alpha_scalar_mode_supported_p): Likewise.
+	* config/alpha/alpha.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
+	(enum reg_class): Likewise.
+	* config/alpha/alpha.md: Likewise.
+	* config/alpha/driver-alpha.cc (AMASK_LOCKPFTCHOK): Likewise.
+	* config/alpha/x-alpha: Likewise.
+	* config/arc/arc-protos.h (arc_eh_uses): Likewise.
+	* config/arc/arc.cc (ARC_OPT): Likewise.
+	(arc_ccfsm_advance): Likewise.
+	(arc_arg_partial_bytes): Likewise.
+	(conditionalize_nonjump): Likewise.
+	* config/arc/arc.md: Likewise.
+	* config/arc/builtins.def: Likewise.
+	* config/arc/t-arc: Likewise.
+	* config/arm/arm-c.cc (arm_resolve_overloaded_builtin): Likewise.
+	(arm_pragma_target_parse): Likewise.
+	* config/arm/arm-protos.h (save_restore_target_globals): Likewise.
+	(arm_cpu_cpp_builtins): Likewise.
+	* config/arm/arm.cc (vfp3_const_double_index): Likewise.
+	(shift_op): Likewise.
+	(thumb2_final_prescan_insn): Likewise.
+	(arm_final_prescan_insn): Likewise.
+	(arm_asm_output_labelref): Likewise.
+	(arm_small_register_classes_for_mode_p): Likewise.
+	* config/arm/arm.h: Likewise.
+	* config/arm/arm.md: Likewise.
+	* config/arm/driver-arm.cc: Likewise.
+	* config/arm/symbian.h: Likewise.
+	* config/arm/t-arm: Likewise.
+	* config/arm/thumb1.md: Likewise.
+	* config/arm/x-arm: Likewise.
+	* config/avr/avr-c.cc (avr_register_target_pragmas): Likewise.
+	* config/avr/avr-fixed.md: Likewise.
+	* config/avr/avr-log.cc (avr_log_vadump): Likewise.
+	* config/avr/avr-mcus.def: Likewise.
+	* config/avr/avr-modes.def (FRACTIONAL_INT_MODE): Likewise.
+	* config/avr/avr-passes.def (INSERT_PASS_BEFORE): Likewise.
+	* config/avr/avr-protos.h (make_avr_pass_casesi): Likewise.
+	* config/avr/avr.cc (avr_option_override): Likewise.
+	(avr_build_builtin_va_list): Likewise.
+	(avr_mode_dependent_address_p): Likewise.
+	(avr_function_arg_advance): Likewise.
+	(avr_asm_output_aligned_decl_common): Likewise.
+	* config/avr/avr.h (RETURN_ADDR_RTX): Likewise.
+	(SUPPORTS_INIT_PRIORITY): Likewise.
+	* config/avr/avr.md: Likewise.
+	* config/avr/builtins.def: Likewise.
+	* config/avr/gen-avr-mmcu-specs.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
+	* config/avr/gen-avr-mmcu-texi.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
+	(main): Likewise.
+	* config/avr/t-avr: Likewise.
+	* config/bfin/bfin.cc (frame_related_constant_load): Likewise.
+	* config/bpf/bpf-protos.h (GCC_BPF_PROTOS_H): Likewise.
+	* config/bpf/bpf.h (enum reg_class): Likewise.
+	* config/bpf/t-bpf: Likewise.
+	* config/c6x/c6x-protos.h (GCC_C6X_PROTOS_H): Likewise.
+	* config/cr16/cr16-protos.h: Likewise.
+	* config/cris/cris.cc (cris_address_cost): Likewise.
+	(cris_side_effect_mode_ok): Likewise.
+	(cris_init_machine_status): Likewise.
+	(cris_emit_movem_store): Likewise.
+	* config/cris/cris.h (INDEX_REG_CLASS): Likewise.
+	(enum reg_class): Likewise.
+	(struct cum_args): Likewise.
+	* config/cris/cris.opt: Likewise.
+	* config/cris/sync.md: Likewise.
+	* config/csky/csky.cc (csky_expand_prologue): Likewise.
+	* config/darwin-c.cc: Likewise.
+	* config/darwin-f.cc: Likewise.
+	* config/darwin-sections.def (zobj_const_section): Likewise.
+	* config/darwin.cc (output_objc_section_asm_op): Likewise.
+	(fprintf): Likewise.
+	* config/darwin.h (GTY): Likewise.
+	* config/elfos.h: Likewise.
+	* config/epiphany/epiphany-sched.md: Likewise.
+	* config/epiphany/epiphany.cc (epiphany_function_value): Likewise.
+	* config/epiphany/epiphany.h (GTY): Likewise.
+	(NO_FUNCTION_CSE): Likewise.
+	* config/epiphany/mode-switch-use.cc: Likewise.
+	* config/epiphany/predicates.md: Likewise.
+	* config/epiphany/t-epiphany: Likewise.
+	* config/fr30/fr30-protos.h: Likewise.
+	* config/frv/frv-protos.h: Likewise.
+	* config/frv/frv.cc (TLS_BIAS): Likewise.
+	* config/frv/frv.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise.
+	* config/ft32/ft32-protos.h: Likewise.
+	* config/gcn/gcn-hsa.h (ASM_APP_OFF): Likewise.
+	* config/gcn/gcn.cc (gcn_init_libfuncs): Likewise.
+	* config/gcn/mkoffload.cc (copy_early_debug_info): Likewise.
+	* config/gcn/t-gcn-hsa: Likewise.
+	* config/gcn/t-omp-device: Likewise.
+	* config/h8300/h8300-protos.h (GCC_H8300_PROTOS_H): Likewise.
+	(same_cmp_following_p): Likewise.
+	* config/h8300/h8300.cc (F): Likewise.
+	* config/h8300/h8300.h (struct cum_arg): Likewise.
+	(BRANCH_COST): Likewise.
+	* config/i386/cygming.h (DEFAULT_PCC_STRUCT_RETURN): Likewise.
+	* config/i386/djgpp.h (TARGET_ASM_LTO_END): Likewise.
+	* config/i386/dragonfly.h (NO_PROFILE_COUNTERS): Likewise.
+	* config/i386/driver-i386.cc (detect_caches_intel): Likewise.
+	* config/i386/freebsd.h (NO_PROFILE_COUNTERS): Likewise.
+	* config/i386/i386-c.cc (ix86_target_macros): Likewise.
+	* config/i386/i386-expand.cc (get_mode_wider_vector): Likewise.
+	* config/i386/i386-options.cc (ix86_set_func_type): Likewise.
+	* config/i386/i386-protos.h (ix86_extract_perm_from_pool_constant): Likewise.
+	(ix86_register_pragmas): Likewise.
+	(ix86_d_has_stdcall_convention): Likewise.
+	(i386_pe_seh_init_sections): Likewise.
+	* config/i386/i386.cc (ix86_function_arg_regno_p): Likewise.
+	(ix86_function_value_regno_p): Likewise.
+	(ix86_compute_frame_layout): Likewise.
+	(legitimize_pe_coff_symbol): Likewise.
+	(output_pic_addr_const): Likewise.
+	* config/i386/i386.h (defined): Likewise.
+	(host_detect_local_cpu): Likewise.
+	(CONSTANT_ADDRESS_P): Likewise.
+	(DEFAULT_LARGE_SECTION_THRESHOLD): Likewise.
+	(struct machine_frame_state): Likewise.
+	* config/i386/i386.md: Likewise.
+	* config/i386/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
+	* config/i386/mmx.md: Likewise.
+	* config/i386/sse.md: Likewise.
+	* config/i386/t-cygming: Likewise.
+	* config/i386/t-djgpp: Likewise.
+	* config/i386/t-gnu-property: Likewise.
+	* config/i386/t-i386: Likewise.
+	* config/i386/t-intelmic: Likewise.
+	* config/i386/t-omp-device: Likewise.
+	* config/i386/winnt-cxx.cc (i386_pe_type_dllimport_p): Likewise.
+	(i386_pe_adjust_class_at_definition): Likewise.
+	* config/i386/winnt.cc (gen_stdcall_or_fastcall_suffix): Likewise.
+	(i386_pe_mangle_decl_assembler_name): Likewise.
+	(i386_pe_encode_section_info): Likewise.
+	* config/i386/x-cygwin: Likewise.
+	* config/i386/x-darwin: Likewise.
+	* config/i386/x-i386: Likewise.
+	* config/i386/x-mingw32: Likewise.
+	* config/i386/x86-tune-sched-core.cc: Likewise.
+	* config/i386/x86-tune.def: Likewise.
+	* config/i386/xm-djgpp.h (STANDARD_STARTFILE_PREFIX_1): Likewise.
+	* config/ia64/freebsd.h: Likewise.
+	* config/ia64/hpux.h (REGISTER_TARGET_PRAGMAS): Likewise.
+	* config/ia64/ia64-protos.h (ia64_except_unwind_info): Likewise.
+	* config/ia64/ia64.cc (ia64_function_value_regno_p): Likewise.
+	(ia64_secondary_reload_class): Likewise.
+	(bundling): Likewise.
+	* config/ia64/ia64.h: Likewise.
+	* config/ia64/ia64.md: Likewise.
+	* config/ia64/predicates.md: Likewise.
+	* config/ia64/sysv4.h: Likewise.
+	* config/ia64/t-ia64: Likewise.
+	* config/iq2000/iq2000.h (FUNCTION_MODE): Likewise.
+	* config/iq2000/iq2000.md: Likewise.
+	* config/linux.h (TARGET_HAS_BIONIC): Likewise.
+	(if): Likewise.
+	* config/m32c/m32c.cc (m32c_function_needs_enter): Likewise.
+	* config/m32c/m32c.h (MAX_REGS_PER_ADDRESS): Likewise.
+	* config/m32c/t-m32c: Likewise.
+	* config/m32r/m32r-protos.h: Likewise.
+	* config/m32r/m32r.cc (m32r_print_operand): Likewise.
+	* config/m32r/m32r.h: Likewise.
+	* config/m32r/m32r.md: Likewise.
+	* config/m68k/m68k-isas.def: Likewise.
+	* config/m68k/m68k-microarchs.def: Likewise.
+	* config/m68k/m68k-protos.h (strict_low_part_peephole_ok): Likewise.
+	(m68k_epilogue_uses): Likewise.
+	* config/m68k/m68k.cc (m68k_call_tls_get_addr): Likewise.
+	(m68k_sched_adjust_cost): Likewise.
+	(m68k_sched_md_init): Likewise.
+	* config/m68k/m68k.h (__transfer_from_trampoline): Likewise.
+	(enum m68k_function_kind): Likewise.
+	* config/m68k/m68k.md: Likewise.
+	* config/m68k/m68kemb.h: Likewise.
+	* config/m68k/uclinux.h (ENDFILE_SPEC): Likewise.
+	* config/mcore/mcore-protos.h: Likewise.
+	* config/mcore/mcore.cc (mcore_expand_insv): Likewise.
+	(mcore_expand_prolog): Likewise.
+	* config/mcore/mcore.h (TARGET_MCORE): Likewise.
+	* config/mcore/mcore.md: Likewise.
+	* config/microblaze/microblaze-protos.h: Likewise.
+	* config/microblaze/microblaze.cc (microblaze_legitimate_pic_operand): Likewise.
+	(microblaze_function_prologue): Likewise.
+	(microblaze_function_epilogue): Likewise.
+	(microblaze_select_section): Likewise.
+	(microblaze_asm_output_mi_thunk): Likewise.
+	(microblaze_eh_return): Likewise.
+	* config/microblaze/microblaze.h: Likewise.
+	* config/microblaze/microblaze.md: Likewise.
+	* config/microblaze/t-microblaze: Likewise.
+	* config/mips/driver-native.cc: Likewise.
+	* config/mips/loongson2ef.md: Likewise.
+	* config/mips/mips-protos.h (mips_expand_vec_cmp_expr): Likewise.
+	* config/mips/mips.cc (mips_rtx_costs): Likewise.
+	(mips_output_filename): Likewise.
+	(mips_output_function_prologue): Likewise.
+	(mips_output_function_epilogue): Likewise.
+	(mips_output_mi_thunk): Likewise.
+	* config/mips/mips.h: Likewise.
+	* config/mips/mips.md: Likewise.
+	* config/mips/t-mips: Likewise.
+	* config/mips/x-native: Likewise.
+	* config/mmix/mmix-protos.h: Likewise.
+	* config/mmix/mmix.cc (mmix_option_override): Likewise.
+	(mmix_dbx_register_number): Likewise.
+	(mmix_expand_prologue): Likewise.
+	* config/mmix/mmix.h: Likewise.
+	* config/mmix/mmix.md: Likewise.
+	* config/mmix/predicates.md: Likewise.
+	* config/mn10300/mn10300.cc (mn10300_symbolic_operand): Likewise.
+	(mn10300_legitimate_pic_operand_p): Likewise.
+	* config/mn10300/mn10300.h (enum reg_class): Likewise.
+	(NO_FUNCTION_CSE): Likewise.
+	* config/moxie/moxie-protos.h: Likewise.
+	* config/moxie/uclinux.h (TARGET_LIBC_HAS_FUNCTION): Likewise.
+	* config/msp430/msp430-devices.cc (extract_devices_dir_from_exec_prefix): Likewise.
+	* config/msp430/msp430.cc (msp430_gimplify_va_arg_expr): Likewise.
+	(msp430_incoming_return_addr_rtx): Likewise.
+	* config/msp430/msp430.h (msp430_get_linker_devices_include_path): Likewise.
+	* config/msp430/t-msp430: Likewise.
+	* config/nds32/nds32-cost.cc (nds32_rtx_costs_speed_prefer): Likewise.
+	(nds32_rtx_costs_size_prefer): Likewise.
+	(nds32_init_rtx_costs): Likewise.
+	* config/nds32/nds32-doubleword.md: Likewise.
+	* config/nds32/nds32.cc (nds32_memory_move_cost): Likewise.
+	(nds32_builtin_decl): Likewise.
+	* config/nds32/nds32.h (enum nds32_16bit_address_type): Likewise.
+	(enum nds32_isr_nested_type): Likewise.
+	(enum reg_class): Likewise.
+	* config/nds32/predicates.md: Likewise.
+	* config/nds32/t-nds32: Likewise.
+	* config/nios2/nios2.cc (nios2_pragma_target_parse): Likewise.
+	* config/nvptx/nvptx-protos.h: Likewise.
+	* config/nvptx/nvptx.cc (nvptx_goacc_expand_var_decl): Likewise.
+	* config/nvptx/nvptx.h (TARGET_CPU_CPP_BUILTINS): Likewise.
+	* config/nvptx/t-nvptx: Likewise.
+	* config/nvptx/t-omp-device: Likewise.
+	* config/pa/elf.h: Likewise.
+	* config/pa/pa-linux.h (GLOBAL_ASM_OP): Likewise.
+	* config/pa/pa-netbsd.h (GLOBAL_ASM_OP): Likewise.
+	* config/pa/pa-openbsd.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
+	* config/pa/pa-protos.h (pa_eh_return_handler_rtx): Likewise.
+	(pa_legitimize_reload_address): Likewise.
+	(pa_can_use_return_insn): Likewise.
+	* config/pa/pa.cc (mem_shadd_or_shadd_rtx_p): Likewise.
+	(som_output_text_section_asm_op): Likewise.
+	* config/pa/pa.h (PROFILE_BEFORE_PROLOGUE): Likewise.
+	* config/pa/pa.md: Likewise.
+	* config/pa/som.h: Likewise.
+	* config/pa/t-pa: Likewise.
+	* config/pdp11/pdp11.cc (decode_pdp11_d): Likewise.
+	* config/pdp11/pdp11.h: Likewise.
+	* config/pdp11/pdp11.md: Likewise.
+	* config/pdp11/t-pdp11: Likewise.
+	* config/pru/pru.md: Likewise.
+	* config/pru/t-pru: Likewise.
+	* config/riscv/riscv-protos.h (NUM_SYMBOL_TYPES): Likewise.
+	(riscv_gpr_save_operation_p): Likewise.
+	(riscv_d_register_target_info): Likewise.
+	(riscv_init_builtins): Likewise.
+	* config/riscv/riscv.cc (riscv_output_mi_thunk): Likewise.
+	* config/riscv/riscv.h (CSW_MAX_OFFSET): Likewise.
+	* config/riscv/t-riscv: Likewise.
+	* config/rl78/rl78.cc (rl78_asm_ctor_dtor): Likewise.
+	* config/rl78/t-rl78: Likewise.
+	* config/rs6000/aix.h: Likewise.
+	* config/rs6000/aix71.h (ASM_SPEC_COMMON): Likewise.
+	* config/rs6000/aix72.h (ASM_SPEC_COMMON): Likewise.
+	* config/rs6000/aix73.h (ASM_SPEC_COMMON): Likewise.
+	* config/rs6000/darwin.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
+	* config/rs6000/driver-rs6000.cc: Likewise.
+	* config/rs6000/freebsd.h: Likewise.
+	* config/rs6000/freebsd64.h: Likewise.
+	* config/rs6000/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
+	* config/rs6000/rbtree.cc: Likewise.
+	* config/rs6000/rbtree.h: Likewise.
+	* config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Likewise.
+	* config/rs6000/rs6000-call.cc (rs6000_invalid_builtin): Likewise.
+	(rs6000_expand_builtin): Likewise.
+	(rs6000_init_builtins): Likewise.
+	* config/rs6000/rs6000-cpus.def: Likewise.
+	* config/rs6000/rs6000-gen-builtins.cc (write_init_ovld_table): Likewise.
+	* config/rs6000/rs6000-internal.h (ALTIVEC_REG_BIT): Likewise.
+	(quad_address_offset_p): Likewise.
+	* config/rs6000/rs6000-logue.cc (interesting_frame_related_regno): Likewise.
+	(rs6000_emit_epilogue): Likewise.
+	* config/rs6000/rs6000-overload.def: Likewise.
+	* config/rs6000/rs6000-p8swap.cc: Likewise.
+	* config/rs6000/rs6000-protos.h (GCC_RS6000_PROTOS_H): Likewise.
+	(rs6000_const_f32_to_i32): Likewise.
+	* config/rs6000/rs6000.cc (legitimate_lo_sum_address_p): Likewise.
+	(rs6000_debug_legitimize_address): Likewise.
+	(rs6000_mode_dependent_address): Likewise.
+	(rs6000_adjust_priority): Likewise.
+	(rs6000_c_mode_for_suffix): Likewise.
+	* config/rs6000/rs6000.h (defined): Likewise.
+	(LONG_DOUBLE_TYPE_SIZE): Likewise.
+	* config/rs6000/rs6000.md: Likewise.
+	* config/rs6000/sysv4.h: Likewise.
+	* config/rs6000/t-linux: Likewise.
+	* config/rs6000/t-linux64: Likewise.
+	* config/rs6000/t-rs6000: Likewise.
+	* config/rs6000/x-darwin: Likewise.
+	* config/rs6000/x-darwin64: Likewise.
+	* config/rs6000/x-rs6000: Likewise.
+	* config/rs6000/xcoff.h (ASM_OUTPUT_LABELREF): Likewise.
+	* config/rx/rx.cc (rx_expand_builtin): Likewise.
+	* config/s390/constraints.md: Likewise.
+	* config/s390/driver-native.cc: Likewise.
+	* config/s390/htmxlintrin.h: Likewise.
+	* config/s390/s390-builtins.def (B_DEF): Likewise.
+	(OB_DEF_VAR): Likewise.
+	* config/s390/s390-builtins.h: Likewise.
+	* config/s390/s390-c.cc: Likewise.
+	* config/s390/s390-opts.h: Likewise.
+	* config/s390/s390-protos.h (s390_check_symref_alignment): Likewise.
+	(s390_register_target_pragmas): Likewise.
+	* config/s390/s390.cc (s390_init_builtins): Likewise.
+	(s390_expand_plus_operand): Likewise.
+	(s390_expand_atomic): Likewise.
+	(s390_valid_target_attribute_inner_p): Likewise.
+	* config/s390/s390.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
+	* config/s390/s390.md: Likewise.
+	* config/s390/t-s390: Likewise.
+	* config/s390/vx-builtins.md: Likewise.
+	* config/s390/x-native: Likewise.
+	* config/sh/divtab-sh4-300.cc (main): Likewise.
+	* config/sh/divtab-sh4.cc (main): Likewise.
+	* config/sh/divtab.cc (main): Likewise.
+	* config/sh/elf.h: Likewise.
+	* config/sh/sh-protos.h (sh_fsca_int2sf): Likewise.
+	* config/sh/sh.cc (SYMBOL_FLAG_FUNCVEC_FUNCTION): Likewise.
+	(sh_struct_value_rtx): Likewise.
+	(sh_remove_reg_dead_or_unused_notes): Likewise.
+	* config/sh/sh.h (MIN_UNITS_PER_WORD): Likewise.
+	* config/sh/t-sh: Likewise.
+	* config/sol2-protos.h (solaris_override_options): Likewise.
+	* config/sol2.h: Likewise.
+	* config/sparc/driver-sparc.cc: Likewise.
+	* config/sparc/freebsd.h: Likewise.
+	* config/sparc/sparc-protos.h (make_pass_work_around_errata): Likewise.
+	* config/sparc/sparc.cc (sparc_output_mi_thunk): Likewise.
+	(sparc_asan_shadow_offset): Likewise.
+	* config/sparc/sparc.h: Likewise.
+	* config/sparc/sparc.md: Likewise.
+	* config/sparc/t-sparc: Likewise.
+	* config/sparc/x-sparc: Likewise.
+	* config/stormy16/stormy16.cc (xstormy16_mode_dependent_address_p): Likewise.
+	* config/t-darwin: Likewise.
+	* config/t-dragonfly: Likewise.
+	* config/t-freebsd: Likewise.
+	* config/t-glibc: Likewise.
+	* config/t-linux: Likewise.
+	* config/t-netbsd: Likewise.
+	* config/t-openbsd: Likewise.
+	* config/t-pnt16-warn: Likewise.
+	* config/t-sol2: Likewise.
+	* config/t-vxworks: Likewise.
+	* config/t-winnt: Likewise.
+	* config/tilegx/t-tilegx: Likewise.
+	* config/tilegx/tilegx-c.cc: Likewise.
+	* config/tilegx/tilegx-protos.h (tilegx_function_profiler): Likewise.
+	* config/tilegx/tilegx.md: Likewise.
+	* config/tilepro/t-tilepro: Likewise.
+	* config/tilepro/tilepro-c.cc: Likewise.
+	* config/v850/t-v850: Likewise.
+	* config/v850/v850-protos.h: Likewise.
+	* config/v850/v850.cc (F): Likewise.
+	* config/v850/v850.h (enum reg_class): Likewise.
+	(SLOW_BYTE_ACCESS): Likewise.
+	* config/vax/vax.cc (vax_mode_dependent_address_p): Likewise.
+	* config/vax/vax.h (enum reg_class): Likewise.
+	* config/vax/vax.md: Likewise.
+	* config/visium/visium.cc (visium_legitimate_address_p): Likewise.
+	* config/visium/visium.h: Likewise.
+	* config/vms/t-vms: Likewise.
+	* config/vms/vms-crtlmap.map: Likewise.
+	* config/vms/vms-protos.h (vms_c_get_vms_ver): Likewise.
+	* config/vx-common.h: Likewise.
+	* config/x-darwin: Likewise.
+	* config/x-hpux: Likewise.
+	* config/x-linux: Likewise.
+	* config/x-netbsd: Likewise.
+	* config/x-openbsd: Likewise.
+	* config/x-solaris: Likewise.
+	* config/xtensa/xtensa-protos.h (xtensa_mem_offset): Likewise.
+	* config/xtensa/xtensa.cc (xtensa_option_override): Likewise.
+	* config/xtensa/xtensa.h: Likewise.
+	* configure.ac: Likewise.
+	* context.cc: Likewise.
+	* convert.h: Likewise.
+	* coretypes.h: Likewise.
+	* coverage.cc: Likewise.
+	* coverage.h: Likewise.
+	* cppdefault.h (struct default_include): Likewise.
+	* cprop.cc (local_cprop_pass): Likewise.
+	(one_cprop_pass): Likewise.
+	* cse.cc (hash_rtx_cb): Likewise.
+	(fold_rtx): Likewise.
+	* ctfc.h (ctfc_get_num_vlen_bytes): Likewise.
+	* data-streamer.h (bp_unpack_var_len_int): Likewise.
+	(streamer_write_widest_int): Likewise.
+	* dbgcnt.def: Likewise.
+	* dbxout.cc (dbxout_early_global_decl): Likewise.
+	(dbxout_common_check): Likewise.
+	* dbxout.h: Likewise.
+	* debug.h (struct gcc_debug_hooks): Likewise.
+	(dump_go_spec_init): Likewise.
+	* df-core.cc: Likewise.
+	* df-scan.cc (df_insn_info_delete): Likewise.
+	(df_insn_delete): Likewise.
+	* df.h (debug_df_chain): Likewise.
+	(can_move_insns_across): Likewise.
+	* dfp.cc (decimal_from_binary): Likewise.
+	* diagnostic-color.cc: Likewise.
+	* diagnostic-event-id.h: Likewise.
+	* diagnostic-show-locus.cc (test_one_liner_labels): Likewise.
+	* diagnostic.cc (bt_callback): Likewise.
+	(num_digits): Likewise.
+	* doc/avr-mmcu.texi: Likewise.
+	* doc/cfg.texi: Likewise.
+	* doc/contrib.texi: Likewise.
+	* doc/cppinternals.texi: Likewise.
+	* doc/extend.texi: Likewise.
+	* doc/generic.texi: Likewise.
+	* doc/gimple.texi: Likewise.
+	* doc/gty.texi: Likewise.
+	* doc/invoke.texi: Likewise.
+	* doc/loop.texi: Likewise.
+	* doc/lto.texi: Likewise.
+	* doc/match-and-simplify.texi: Likewise.
+	* doc/md.texi: Likewise.
+	* doc/optinfo.texi: Likewise.
+	* doc/options.texi: Likewise.
+	* doc/passes.texi: Likewise.
+	* doc/plugins.texi: Likewise.
+	* doc/rtl.texi: Likewise.
+	* doc/sourcebuild.texi: Likewise.
+	* doc/tm.texi: Likewise.
+	* doc/tm.texi.in: Likewise.
+	* doc/tree-ssa.texi: Likewise.
+	* dojump.cc (do_jump): Likewise.
+	* dojump.h: Likewise.
+	* dumpfile.cc (test_impl_location): Likewise.
+	(test_capture_of_dump_calls): Likewise.
+	* dumpfile.h (enum dump_kind): Likewise.
+	(class dump_location_t): Likewise.
+	(dump_enabled_p): Likewise.
+	(enable_rtl_dump_file): Likewise.
+	(dump_combine_total_stats): Likewise.
+	* dwarf2asm.cc (dw2_asm_output_delta_uleb128): Likewise.
+	* dwarf2ctf.h (ctf_debug_finish): Likewise.
+	* dwarf2out.cc (dwarf2out_begin_prologue): Likewise.
+	(struct loc_descr_context): Likewise.
+	(rtl_for_decl_location): Likewise.
+	(gen_subprogram_die): Likewise.
+	(gen_label_die): Likewise.
+	(is_trivial_indirect_ref): Likewise.
+	(dwarf2out_late_global_decl): Likewise.
+	(dwarf_file_hasher::hash): Likewise.
+	(dwarf2out_end_source_file): Likewise.
+	(dwarf2out_define): Likewise.
+	(dwarf2out_early_finish): Likewise.
+	* dwarf2out.h (struct dw_fde_node): Likewise.
+	(struct dw_discr_list_node): Likewise.
+	(output_loc_sequence_raw): Likewise.
+	* emit-rtl.cc (gen_raw_REG): Likewise.
+	(maybe_set_max_label_num): Likewise.
+	* emit-rtl.h (struct rtl_data): Likewise.
+	* errors.cc (internal_error): Likewise.
+	(trim_filename): Likewise.
+	* et-forest.cc: Likewise.
+	* except.cc (init_eh_for_function): Likewise.
+	* explow.cc (promote_ssa_mode): Likewise.
+	(get_dynamic_stack_size): Likewise.
+	* explow.h: Likewise.
+	* expmed.h: Likewise.
+	* expr.cc (safe_from_p): Likewise.
+	(expand_expr_real_2): Likewise.
+	(expand_expr_real_1): Likewise.
+	* file-prefix-map.cc (remap_filename): Likewise.
+	* final.cc (app_enable): Likewise.
+	(make_pass_compute_alignments): Likewise.
+	(final_scan_insn_1): Likewise.
+	(final_scan_insn): Likewise.
+	* fixed-value.h (fixed_from_string): Likewise.
+	* flag-types.h (NO_DEBUG): Likewise.
+	(DWARF2_DEBUG): Likewise.
+	(VMS_DEBUG): Likewise.
+	(BTF_DEBUG): Likewise.
+	(enum ctf_debug_info_levels): Likewise.
+	* fold-const.cc (const_binop): Likewise.
+	(fold_binary_loc): Likewise.
+	(fold_checksum_tree): Likewise.
+	* fp-test.cc: Likewise.
+	* function.cc (expand_function_end): Likewise.
+	* function.h (struct function): Likewise.
+	* fwprop.cc (should_replace_address): Likewise.
+	* gcc-main.cc: Likewise.
+	* gcc-rich-location.h (class gcc_rich_location): Likewise.
+	* gcc-symtab.h: Likewise.
+	* gcc.cc (MIN_FATAL_STATUS): Likewise.
+	(driver_handle_option): Likewise.
+	(quote_spec_arg): Likewise.
+	(driver::finalize): Likewise.
+	* gcc.h (set_input): Likewise.
+	* gcov-dump.cc: Likewise.
+	* gcov.cc (solve_flow_graph): Likewise.
+	* gcse-common.cc: Likewise.
+	* gcse.cc (make_pass_rtl_hoist): Likewise.
+	* genattr-common.cc: Likewise.
+	* genattrtab.cc (min_fn): Likewise.
+	(write_const_num_delay_slots): Likewise.
+	* genautomata.cc: Likewise.
+	* genconditions.cc (write_one_condition): Likewise.
+	* genconstants.cc: Likewise.
+	* genemit.cc (gen_exp): Likewise.
+	* generic-match-head.cc: Likewise.
+	* genextract.cc: Likewise.
+	* gengenrtl.cc (always_void_p): Likewise.
+	* gengtype-parse.cc (gtymarker_opt): Likewise.
+	* gengtype-state.cc (state_writer::state_writer): Likewise.
+	(write_state_trailer): Likewise.
+	(equals_type_number): Likewise.
+	(read_state): Likewise.
+	* gengtype.cc (open_base_files): Likewise.
+	(struct file_rule_st): Likewise.
+	(header_dot_h_frul): Likewise.
+	* gengtype.h: Likewise.
+	* genmatch.cc (main): Likewise.
+	* genmddeps.cc: Likewise.
+	* genmodes.cc (emit_mode_inner): Likewise.
+	(emit_mode_unit_size): Likewise.
+	* genpeep.cc (gen_peephole): Likewise.
+	* genpreds.cc (write_tm_preds_h): Likewise.
+	* genrecog.cc (validate_pattern): Likewise.
+	(write_header): Likewise.
+	(main): Likewise.
+	* gensupport.cc (change_subst_attribute): Likewise.
+	(traverse_c_tests): Likewise.
+	(add_predicate): Likewise.
+	(init_predicate_table): Likewise.
+	* gensupport.h (struct optab_pattern): Likewise.
+	(get_num_insn_codes): Likewise.
+	(maybe_eval_c_test): Likewise.
+	(struct pred_data): Likewise.
+	* ggc-internal.h: Likewise.
+	* gimple-fold.cc (maybe_fold_reference): Likewise.
+	(get_range_strlen_tree): Likewise.
+	* gimple-fold.h (gimple_stmt_integer_valued_real_p): Likewise.
+	* gimple-low.cc: Likewise.
+	* gimple-match-head.cc (directly_supported_p): Likewise.
+	* gimple-pretty-print.h: Likewise.
+	* gimple-ssa-sprintf.cc (format_percent): Likewise.
+	(adjust_range_for_overflow): Likewise.
+	* gimple-streamer.h: Likewise.
+	* gimple.h (struct GTY): Likewise.
+	(is_gimple_resx): Likewise.
+	* gimplify.cc (gimplify_expr): Likewise.
+	(gimplify_init_constructor): Likewise.
+	(omp_construct_selector_matches): Likewise.
+	(gimplify_omp_target_update): Likewise.
+	(gimplify_omp_ordered): Likewise.
+	(gimplify_va_arg_expr): Likewise.
+	* graphite-isl-ast-to-gimple.cc (should_copy_to_new_region): Likewise.
+	* haifa-sched.cc (increase_insn_priority): Likewise.
+	(try_ready): Likewise.
+	(sched_create_recovery_edges): Likewise.
+	* ifcvt.cc (find_if_case_1): Likewise.
+	(find_if_case_2): Likewise.
+	* inchash.h: Likewise.
+	* incpath.cc (add_env_var_paths): Likewise.
+	* input.cc (dump_location_info): Likewise.
+	(assert_loceq): Likewise.
+	(test_lexer_string_locations_concatenation_1): Likewise.
+	(test_lexer_string_locations_concatenation_2): Likewise.
+	(test_lexer_string_locations_concatenation_3): Likewise.
+	* input.h (BUILTINS_LOCATION): Likewise.
+	(class string_concat_db): Likewise.
+	* internal-fn.cc (expand_MUL_OVERFLOW): Likewise.
+	(expand_LOOP_VECTORIZED): Likewise.
+	* ipa-cp.cc (make_pass_ipa_cp): Likewise.
+	* ipa-fnsummary.cc (remap_freqcounting_preds_after_dup): Likewise.
+	(ipa_fn_summary_t::duplicate): Likewise.
+	(make_pass_ipa_fn_summary): Likewise.
+	* ipa-fnsummary.h (enum ipa_hints_vals): Likewise.
+	* ipa-free-lang-data.cc (fld_simplified_type): Likewise.
+	(free_lang_data_in_decl): Likewise.
+	* ipa-inline.cc (compute_inlined_call_time): Likewise.
+	(inline_always_inline_functions): Likewise.
+	* ipa-inline.h (free_growth_caches): Likewise.
+	(inline_account_function_p): Likewise.
+	* ipa-modref.cc (modref_access_analysis::analyze_stmt): Likewise.
+	(modref_eaf_analysis::analyze_ssa_name): Likewise.
+	* ipa-param-manipulation.cc (ipa_param_body_adjustments::mark_dead_statements): Likewise.
+	(ipa_param_body_adjustments::remap_with_debug_expressions): Likewise.
+	* ipa-prop.cc (ipa_set_node_agg_value_chain): Likewise.
+	* ipa-prop.h (IPA_UNDESCRIBED_USE): Likewise.
+	(unadjusted_ptr_and_unit_offset): Likewise.
+	* ipa-reference.cc (make_pass_ipa_reference): Likewise.
+	* ipa-reference.h (GCC_IPA_REFERENCE_H): Likewise.
+	* ipa-split.cc (consider_split): Likewise.
+	* ipa-sra.cc (isra_read_node_info): Likewise.
+	* ipa-utils.h (struct ipa_dfs_info): Likewise.
+	(recursive_call_p): Likewise.
+	(ipa_make_function_pure): Likewise.
+	* ira-build.cc (ira_create_allocno): Likewise.
+	(ira_flattening): Likewise.
+	* ira-color.cc (do_coloring): Likewise.
+	(update_curr_costs): Likewise.
+	* ira-conflicts.cc (process_regs_for_copy): Likewise.
+	* ira-int.h (struct ira_emit_data): Likewise.
+	(ira_prohibited_mode_move_regs): Likewise.
+	(ira_get_dup_out_num): Likewise.
+	(ira_destroy): Likewise.
+	(ira_tune_allocno_costs): Likewise.
+	(ira_implicitly_set_insn_hard_regs): Likewise.
+	(ira_build_conflicts): Likewise.
+	(ira_color): Likewise.
+	* ira-lives.cc (process_bb_node_lives): Likewise.
+	* ira.cc (class ira_spilled_reg_stack_slot): Likewise.
+	(setup_uniform_class_p): Likewise.
+	(def_dominates_uses): Likewise.
+	* ira.h (ira_nullify_asm_goto): Likewise.
+	* langhooks.cc (lhd_post_options): Likewise.
+	* langhooks.h (class substring_loc): Likewise.
+	(struct lang_hooks_for_tree_inlining): Likewise.
+	(struct lang_hooks_for_types): Likewise.
+	(struct lang_hooks): Likewise.
+	* libfuncs.h (synchronize_libfunc): Likewise.
+	* loop-doloop.cc (doloop_condition_get): Likewise.
+	* loop-init.cc (fix_loop_structure): Likewise.
+	* loop-invariant.cc: Likewise.
+	* lower-subreg.h: Likewise.
+	* lra-constraints.cc (curr_insn_transform): Likewise.
+	* lra-int.h (struct lra_insn_reg): Likewise.
+	(lra_undo_inheritance): Likewise.
+	(lra_setup_reload_pseudo_preferenced_hard_reg): Likewise.
+	(lra_split_hard_reg_for): Likewise.
+	(lra_coalesce): Likewise.
+	(lra_final_code_change): Likewise.
+	* lra-spills.cc (lra_final_code_change): Likewise.
+	* lra.cc (lra_process_new_insns): Likewise.
+	* lto-compress.h (struct lto_compression_stream): Likewise.
+	* lto-streamer-out.cc (DFS::DFS_write_tree_body): Likewise.
+	(write_symbol): Likewise.
+	* lto-streamer.h (enum LTO_tags): Likewise.
+	(lto_value_range_error): Likewise.
+	(lto_append_block): Likewise.
+	(lto_streamer_hooks_init): Likewise.
+	(stream_read_tree_ref): Likewise.
+	(lto_prepare_function_for_streaming): Likewise.
+	(select_what_to_stream): Likewise.
+	(omp_lto_input_declare_variant_alt): Likewise.
+	(cl_optimization_stream_in): Likewise.
+	* lto-wrapper.cc (append_compiler_options): Likewise.
+	* machmode.def: Likewise.
+	* machmode.h (struct int_n_data_t): Likewise.
+	* main.cc (main): Likewise.
+	* match.pd: Likewise.
+	* omp-builtins.def (BUILT_IN_GOMP_CRITICAL_NAME_END): Likewise.
+	(BUILT_IN_GOMP_LOOP_ULL_ORDERED_RUNTIME_NEXT): Likewise.
+	* omp-expand.cc (expand_omp_atomic_fetch_op): Likewise.
+	(make_pass_expand_omp_ssa): Likewise.
+	* omp-low.cc (struct omp_context): Likewise.
+	(struct omp_taskcopy_context): Likewise.
+	(lower_omp): Likewise.
+	* omp-oacc-neuter-broadcast.cc (omp_sese_active_worker_call): Likewise.
+	(mask_name): Likewise.
+	(omp_sese_dump_pars): Likewise.
+	(worker_single_simple): Likewise.
+	* omp-offload.cc (omp_finish_file): Likewise.
+	(execute_oacc_loop_designation): Likewise.
+	* optabs-query.cc (lshift_cheap_p): Likewise.
+	* optc-gen.awk: Likewise.
+	* optc-save-gen.awk: Likewise.
+	* optinfo-emit-json.cc (optrecord_json_writer::optrecord_json_writer): Likewise.
+	* opts-common.cc: Likewise.
+	* output.h (app_enable): Likewise.
+	(output_operand_lossage): Likewise.
+	(insn_current_reference_address): Likewise.
+	(get_insn_template): Likewise.
+	(output_quoted_string): Likewise.
+	* pass_manager.h (struct register_pass_info): Likewise.
+	* plugin.cc: Likewise.
+	* plugin.def (PLUGIN_ANALYZER_INIT): Likewise.
+	* plugin.h (invoke_plugin_callbacks): Likewise.
+	* pointer-query.cc (handle_mem_ref): Likewise.
+	* postreload-gcse.cc (alloc_mem): Likewise.
+	* predict.h (enum prediction): Likewise.
+	(add_reg_br_prob_note): Likewise.
+	* prefix.h: Likewise.
+	* profile.h (get_working_sets): Likewise.
+	* read-md.cc: Likewise.
+	* read-md.h (struct mapping): Likewise.
+	(class md_reader): Likewise.
+	(class noop_reader): Likewise.
+	* read-rtl-function.cc (function_reader::create_function): Likewise.
+	(function_reader::extra_parsing_for_operand_code_0): Likewise.
+	* read-rtl.cc (initialize_iterators): Likewise.
+	* real.cc: Likewise.
+	* real.h (struct real_value): Likewise.
+	(format_helper::format_helper): Likewise.
+	(real_hash): Likewise.
+	(real_can_shorten_arithmetic): Likewise.
+	* recog.cc (struct target_recog): Likewise.
+	(offsettable_nonstrict_memref_p): Likewise.
+	(constrain_operands): Likewise.
+	* recog.h (MAX_RECOG_ALTERNATIVES): Likewise.
+	(which_op_alt): Likewise.
+	(struct insn_gen_fn): Likewise.
+	* reg-notes.def (REG_NOTE): Likewise.
+	* reg-stack.cc: Likewise.
+	* regs.h (reg_is_parm_p): Likewise.
+	* regset.h: Likewise.
+	* reload.cc (push_reload): Likewise.
+	(find_reloads): Likewise.
+	(find_reloads_address_1): Likewise.
+	(find_replacement): Likewise.
+	(refers_to_regno_for_reload_p): Likewise.
+	(refers_to_mem_for_reload_p): Likewise.
+	* reload.h (push_reload): Likewise.
+	(deallocate_reload_reg): Likewise.
+	* reload1.cc (emit_input_reload_insns): Likewise.
+	* reorg.cc (relax_delay_slots): Likewise.
+	* rtl.def (UNKNOWN): Likewise.
+	(SEQUENCE): Likewise.
+	(BARRIER): Likewise.
+	(ASM_OPERANDS): Likewise.
+	(EQ_ATTR_ALT): Likewise.
+	* rtl.h (struct GTY): Likewise.
+	(LABEL_NAME): Likewise.
+	(LABEL_ALT_ENTRY_P): Likewise.
+	(SUBREG_BYTE): Likewise.
+	(get_stack_check_protect): Likewise.
+	(dump_rtx_statistics): Likewise.
+	(unwrap_const_vec_duplicate): Likewise.
+	(subreg_promoted_mode): Likewise.
+	(gen_lowpart_common): Likewise.
+	(operand_subword): Likewise.
+	(immed_wide_int_const): Likewise.
+	(decide_function_section): Likewise.
+	(active_insn_p): Likewise.
+	(delete_related_insns): Likewise.
+	(try_split): Likewise.
+	(val_signbit_known_clear_p): Likewise.
+	(simplifiable_subregs): Likewise.
+	(set_insn_deleted): Likewise.
+	(subreg_get_info): Likewise.
+	(remove_free_EXPR_LIST_node): Likewise.
+	(finish_subregs_of_mode): Likewise.
+	(get_mem_attrs): Likewise.
+	(lookup_constant_def): Likewise.
+	(rtx_to_tree_code): Likewise.
+	(hash_rtx): Likewise.
+	(condjump_in_parallel_p): Likewise.
+	(validate_subreg): Likewise.
+	(make_compound_operation): Likewise.
+	(schedule_ebbs): Likewise.
+	(print_inline_rtx): Likewise.
+	(fixup_args_size_notes): Likewise.
+	(expand_dec): Likewise.
+	(prepare_copy_insn): Likewise.
+	(mark_elimination): Likewise.
+	(valid_mode_changes_for_regno): Likewise.
+	(make_debug_expr_from_rtl): Likewise.
+	(delete_vta_debug_insns): Likewise.
+	(simplify_using_condition): Likewise.
+	(set_insn_locations): Likewise.
+	(fatal_insn_not_found): Likewise.
+	(word_register_operation_p): Likewise.
+	* rtlanal.cc (get_call_fndecl): Likewise.
+	(side_effects_p): Likewise.
+	(subreg_nregs): Likewise.
+	(rtx_cost): Likewise.
+	(canonicalize_condition): Likewise.
+	* rtlanal.h (rtx_properties::try_to_add_note): Likewise.
+	* run-rtl-passes.cc (run_rtl_passes): Likewise.
+	* sanitizer.def (BUILT_IN_ASAN_VERSION_MISMATCH_CHECK): Likewise.
+	* sched-deps.cc (add_dependence_1): Likewise.
+	* sched-ebb.cc (begin_move_insn): Likewise.
+	(add_deps_for_risky_insns): Likewise.
+	(advance_target_bb): Likewise.
+	* sched-int.h (reemit_notes): Likewise.
+	(struct _haifa_insn_data): Likewise.
+	(HID): Likewise.
+	(DEP_CANCELLED): Likewise.
+	(debug_ds): Likewise.
+	(number_in_ready): Likewise.
+	(schedule_ebbs_finish): Likewise.
+	(find_modifiable_mems): Likewise.
+	* sched-rgn.cc (debug_rgn_dependencies): Likewise.
+	* sel-sched-dump.cc (dump_lv_set): Likewise.
+	* sel-sched-dump.h: Likewise.
+	* sel-sched-ir.cc (sel_insn_rtx_cost): Likewise.
+	(setup_id_reg_sets): Likewise.
+	(has_dependence_p): Likewise.
+	(sel_num_cfg_preds_gt_1): Likewise.
+	(bb_ends_ebb_p): Likewise.
+	* sel-sched-ir.h (struct _list_node): Likewise.
+	(struct idata_def): Likewise.
+	(bb_next_bb): Likewise.
+	* sel-sched.cc (vinsn_writes_one_of_regs_p): Likewise.
+	(choose_best_pseudo_reg): Likewise.
+	(verify_target_availability): Likewise.
+	(can_speculate_dep_p): Likewise.
+	(sel_rank_for_schedule): Likewise.
+	* selftest-run-tests.cc (selftest::run_tests): Likewise.
+	* selftest.h (class auto_fix_quotes): Likewise.
+	* shrink-wrap.cc (handle_simple_exit): Likewise.
+	* shrink-wrap.h: Likewise.
+	* simplify-rtx.cc (simplify_context::simplify_associative_operation): Likewise.
+	(simplify_context::simplify_gen_vec_select): Likewise.
+	* spellcheck-tree.h: Likewise.
+	* spellcheck.h: Likewise.
+	* statistics.h (struct function): Likewise.
+	* stmt.cc (conditional_probability): Likewise.
+	* stmt.h: Likewise.
+	* stor-layout.h: Likewise.
+	* streamer-hooks.h: Likewise.
+	* stringpool.h: Likewise.
+	* symtab.cc (symbol_table::change_decl_assembler_name): Likewise.
+	* target.def (HOOK_VECTOR_END): Likewise.
+	(type.): Likewise.
+	* target.h (union cumulative_args_t): Likewise.
+	(by_pieces_ninsns): Likewise.
+	(class predefined_function_abi): Likewise.
+	* targhooks.cc (default_translate_mode_attribute): Likewise.
+	* timevar.def: Likewise.
+	* timevar.h (class timer): Likewise.
+	* toplev.h (enable_rtl_dump_file): Likewise.
+	* trans-mem.cc (collect_bb2reg): Likewise.
+	* tree-call-cdce.cc (gen_conditions_for_pow): Likewise.
+	* tree-cfg.cc (remove_bb): Likewise.
+	(verify_gimple_debug): Likewise.
+	(remove_edge_and_dominated_blocks): Likewise.
+	(push_fndecl): Likewise.
+	* tree-cfgcleanup.h (GCC_TREE_CFGCLEANUP_H): Likewise.
+	* tree-complex.cc (expand_complex_multiplication): Likewise.
+	(expand_complex_div_straight): Likewise.
+	* tree-core.h (enum tree_index): Likewise.
+	(enum operand_equal_flag): Likewise.
+	* tree-eh.cc (honor_protect_cleanup_actions): Likewise.
+	* tree-if-conv.cc (if_convertible_gimple_assign_stmt_p): Likewise.
+	* tree-inline.cc (initialize_inlined_parameters): Likewise.
+	* tree-inline.h (force_value_to_type): Likewise.
+	* tree-nested.cc (get_chain_decl): Likewise.
+	(walk_all_functions): Likewise.
+	* tree-object-size.h: Likewise.
+	* tree-outof-ssa.cc: Likewise.
+	* tree-parloops.cc (create_parallel_loop): Likewise.
+	* tree-pretty-print.cc (print_generic_expr_to_str): Likewise.
+	(dump_generic_node): Likewise.
+	* tree-profile.cc (tree_profiling): Likewise.
+	* tree-sra.cc (maybe_add_sra_candidate): Likewise.
+	* tree-ssa-address.cc: Likewise.
+	* tree-ssa-alias.cc: Likewise.
+	* tree-ssa-alias.h (ao_ref::max_size_known_p): Likewise.
+	(dump_alias_stats): Likewise.
+	* tree-ssa-ccp.cc: Likewise.
+	* tree-ssa-coalesce.h: Likewise.
+	* tree-ssa-live.cc (remove_unused_scope_block_p): Likewise.
+	* tree-ssa-loop-manip.cc (copy_phi_node_args): Likewise.
+	* tree-ssa-loop-unswitch.cc: Likewise.
+	* tree-ssa-math-opts.cc: Likewise.
+	* tree-ssa-operands.cc (class operands_scanner): Likewise.
+	* tree-ssa-pre.cc: Likewise.
+	* tree-ssa-reassoc.cc (optimize_ops_list): Likewise.
+	(debug_range_entry): Likewise.
+	* tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt): Likewise.
+	* tree-ssa-sccvn.h (TREE_SSA_SCCVN_H): Likewise.
+	* tree-ssa-scopedtables.cc (add_expr_commutative): Likewise.
+	(equal_mem_array_ref_p): Likewise.
+	* tree-ssa-strlen.cc (is_strlen_related_p): Likewise.
+	* tree-ssa-strlen.h (get_range_strlen_dynamic): Likewise.
+	* tree-ssa-tail-merge.cc (stmt_local_def): Likewise.
+	* tree-ssa-ter.h: Likewise.
+	* tree-ssa-threadupdate.h (enum bb_dom_status): Likewise.
+	* tree-streamer-in.cc (lto_input_ts_block_tree_pointers): Likewise.
+	* tree-streamer-out.cc (pack_ts_block_value_fields): Likewise.
+	(write_ts_block_tree_pointers): Likewise.
+	* tree-streamer.h (struct streamer_tree_cache_d): Likewise.
+	(streamer_read_tree_bitfields): Likewise.
+	(streamer_write_integer_cst): Likewise.
+	* tree-vect-patterns.cc (apply_binop_and_append_stmt): Likewise.
+	(vect_synth_mult_by_constant): Likewise.
+	* tree-vect-stmts.cc (vectorizable_operation): Likewise.
+	* tree-vectorizer.cc: Likewise.
+	* tree-vectorizer.h (class auto_purge_vect_location): Likewise.
+	(vect_update_inits_of_drs): Likewise.
+	(vect_get_mask_type_for_stmt): Likewise.
+	(vect_rgroup_iv_might_wrap_p): Likewise.
+	(cse_and_gimplify_to_preheader): Likewise.
+	(vect_free_slp_tree): Likewise.
+	(vect_pattern_recog): Likewise.
+	(vect_stmt_dominates_stmt_p): Likewise.
+	* tree.cc (initialize_tree_contains_struct): Likewise.
+	(need_assembler_name_p): Likewise.
+	(type_with_interoperable_signedness): Likewise.
+	* tree.def (SWITCH_EXPR): Likewise.
+	* tree.h (TYPE_SYMTAB_ADDRESS): Likewise.
+	(poly_int_tree_p): Likewise.
+	(inlined_function_outer_scope_p): Likewise.
+	(tree_code_for_canonical_type_merging): Likewise.
+	* value-prof.cc: Likewise.
+	* value-prof.h (get_nth_most_common_value): Likewise.
+	(find_func_by_profile_id): Likewise.
+	* value-range.cc (vrp_operand_equal_p): Likewise.
+	* value-range.h: Likewise.
+	* var-tracking.cc: Likewise.
+	* varasm.cc (default_function_section): Likewise.
+	(function_section_1): Likewise.
+	(assemble_variable): Likewise.
+	(handle_vtv_comdat_section): Likewise.
+	* vec.h (struct vec_prefix): Likewise.
+	* vmsdbgout.cc (full_name): Likewise.
+	* vtable-verify.cc: Likewise.
+	* vtable-verify.h (struct vtv_graph_node): Likewise.
+	* xcoffout.cc: Likewise.
+	* xcoffout.h (DEBUG_SYMS_TEXT): Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* adjust-alignment.c: Moved to...
+	* adjust-alignment.cc: ...here.
+	* alias.c: Moved to...
+	* alias.cc: ...here.
+	* alloc-pool.c: Moved to...
+	* alloc-pool.cc: ...here.
+	* asan.c: Moved to...
+	* asan.cc: ...here.
+	* attribs.c: Moved to...
+	* attribs.cc: ...here.
+	* auto-inc-dec.c: Moved to...
+	* auto-inc-dec.cc: ...here.
+	* auto-profile.c: Moved to...
+	* auto-profile.cc: ...here.
+	* bb-reorder.c: Moved to...
+	* bb-reorder.cc: ...here.
+	* bitmap.c: Moved to...
+	* bitmap.cc: ...here.
+	* btfout.c: Moved to...
+	* btfout.cc: ...here.
+	* builtins.c: Moved to...
+	* builtins.cc: ...here.
+	* caller-save.c: Moved to...
+	* caller-save.cc: ...here.
+	* calls.c: Moved to...
+	* calls.cc: ...here.
+	* ccmp.c: Moved to...
+	* ccmp.cc: ...here.
+	* cfg.c: Moved to...
+	* cfg.cc: ...here.
+	* cfganal.c: Moved to...
+	* cfganal.cc: ...here.
+	* cfgbuild.c: Moved to...
+	* cfgbuild.cc: ...here.
+	* cfgcleanup.c: Moved to...
+	* cfgcleanup.cc: ...here.
+	* cfgexpand.c: Moved to...
+	* cfgexpand.cc: ...here.
+	* cfghooks.c: Moved to...
+	* cfghooks.cc: ...here.
+	* cfgloop.c: Moved to...
+	* cfgloop.cc: ...here.
+	* cfgloopanal.c: Moved to...
+	* cfgloopanal.cc: ...here.
+	* cfgloopmanip.c: Moved to...
+	* cfgloopmanip.cc: ...here.
+	* cfgrtl.c: Moved to...
+	* cfgrtl.cc: ...here.
+	* cgraph.c: Moved to...
+	* cgraph.cc: ...here.
+	* cgraphbuild.c: Moved to...
+	* cgraphbuild.cc: ...here.
+	* cgraphclones.c: Moved to...
+	* cgraphclones.cc: ...here.
+	* cgraphunit.c: Moved to...
+	* cgraphunit.cc: ...here.
+	* collect-utils.c: Moved to...
+	* collect-utils.cc: ...here.
+	* collect2-aix.c: Moved to...
+	* collect2-aix.cc: ...here.
+	* collect2.c: Moved to...
+	* collect2.cc: ...here.
+	* combine-stack-adj.c: Moved to...
+	* combine-stack-adj.cc: ...here.
+	* combine.c: Moved to...
+	* combine.cc: ...here.
+	* common/common-targhooks.c: Moved to...
+	* common/common-targhooks.cc: ...here.
+	* common/config/aarch64/aarch64-common.c: Moved to...
+	* common/config/aarch64/aarch64-common.cc: ...here.
+	* common/config/alpha/alpha-common.c: Moved to...
+	* common/config/alpha/alpha-common.cc: ...here.
+	* common/config/arc/arc-common.c: Moved to...
+	* common/config/arc/arc-common.cc: ...here.
+	* common/config/arm/arm-common.c: Moved to...
+	* common/config/arm/arm-common.cc: ...here.
+	* common/config/avr/avr-common.c: Moved to...
+	* common/config/avr/avr-common.cc: ...here.
+	* common/config/bfin/bfin-common.c: Moved to...
+	* common/config/bfin/bfin-common.cc: ...here.
+	* common/config/bpf/bpf-common.c: Moved to...
+	* common/config/bpf/bpf-common.cc: ...here.
+	* common/config/c6x/c6x-common.c: Moved to...
+	* common/config/c6x/c6x-common.cc: ...here.
+	* common/config/cr16/cr16-common.c: Moved to...
+	* common/config/cr16/cr16-common.cc: ...here.
+	* common/config/cris/cris-common.c: Moved to...
+	* common/config/cris/cris-common.cc: ...here.
+	* common/config/csky/csky-common.c: Moved to...
+	* common/config/csky/csky-common.cc: ...here.
+	* common/config/default-common.c: Moved to...
+	* common/config/default-common.cc: ...here.
+	* common/config/epiphany/epiphany-common.c: Moved to...
+	* common/config/epiphany/epiphany-common.cc: ...here.
+	* common/config/fr30/fr30-common.c: Moved to...
+	* common/config/fr30/fr30-common.cc: ...here.
+	* common/config/frv/frv-common.c: Moved to...
+	* common/config/frv/frv-common.cc: ...here.
+	* common/config/gcn/gcn-common.c: Moved to...
+	* common/config/gcn/gcn-common.cc: ...here.
+	* common/config/h8300/h8300-common.c: Moved to...
+	* common/config/h8300/h8300-common.cc: ...here.
+	* common/config/i386/i386-common.c: Moved to...
+	* common/config/i386/i386-common.cc: ...here.
+	* common/config/ia64/ia64-common.c: Moved to...
+	* common/config/ia64/ia64-common.cc: ...here.
+	* common/config/iq2000/iq2000-common.c: Moved to...
+	* common/config/iq2000/iq2000-common.cc: ...here.
+	* common/config/lm32/lm32-common.c: Moved to...
+	* common/config/lm32/lm32-common.cc: ...here.
+	* common/config/m32r/m32r-common.c: Moved to...
+	* common/config/m32r/m32r-common.cc: ...here.
+	* common/config/m68k/m68k-common.c: Moved to...
+	* common/config/m68k/m68k-common.cc: ...here.
+	* common/config/mcore/mcore-common.c: Moved to...
+	* common/config/mcore/mcore-common.cc: ...here.
+	* common/config/microblaze/microblaze-common.c: Moved to...
+	* common/config/microblaze/microblaze-common.cc: ...here.
+	* common/config/mips/mips-common.c: Moved to...
+	* common/config/mips/mips-common.cc: ...here.
+	* common/config/mmix/mmix-common.c: Moved to...
+	* common/config/mmix/mmix-common.cc: ...here.
+	* common/config/mn10300/mn10300-common.c: Moved to...
+	* common/config/mn10300/mn10300-common.cc: ...here.
+	* common/config/msp430/msp430-common.c: Moved to...
+	* common/config/msp430/msp430-common.cc: ...here.
+	* common/config/nds32/nds32-common.c: Moved to...
+	* common/config/nds32/nds32-common.cc: ...here.
+	* common/config/nios2/nios2-common.c: Moved to...
+	* common/config/nios2/nios2-common.cc: ...here.
+	* common/config/nvptx/nvptx-common.c: Moved to...
+	* common/config/nvptx/nvptx-common.cc: ...here.
+	* common/config/or1k/or1k-common.c: Moved to...
+	* common/config/or1k/or1k-common.cc: ...here.
+	* common/config/pa/pa-common.c: Moved to...
+	* common/config/pa/pa-common.cc: ...here.
+	* common/config/pdp11/pdp11-common.c: Moved to...
+	* common/config/pdp11/pdp11-common.cc: ...here.
+	* common/config/pru/pru-common.c: Moved to...
+	* common/config/pru/pru-common.cc: ...here.
+	* common/config/riscv/riscv-common.c: Moved to...
+	* common/config/riscv/riscv-common.cc: ...here.
+	* common/config/rs6000/rs6000-common.c: Moved to...
+	* common/config/rs6000/rs6000-common.cc: ...here.
+	* common/config/rx/rx-common.c: Moved to...
+	* common/config/rx/rx-common.cc: ...here.
+	* common/config/s390/s390-common.c: Moved to...
+	* common/config/s390/s390-common.cc: ...here.
+	* common/config/sh/sh-common.c: Moved to...
+	* common/config/sh/sh-common.cc: ...here.
+	* common/config/sparc/sparc-common.c: Moved to...
+	* common/config/sparc/sparc-common.cc: ...here.
+	* common/config/tilegx/tilegx-common.c: Moved to...
+	* common/config/tilegx/tilegx-common.cc: ...here.
+	* common/config/tilepro/tilepro-common.c: Moved to...
+	* common/config/tilepro/tilepro-common.cc: ...here.
+	* common/config/v850/v850-common.c: Moved to...
+	* common/config/v850/v850-common.cc: ...here.
+	* common/config/vax/vax-common.c: Moved to...
+	* common/config/vax/vax-common.cc: ...here.
+	* common/config/visium/visium-common.c: Moved to...
+	* common/config/visium/visium-common.cc: ...here.
+	* common/config/xstormy16/xstormy16-common.c: Moved to...
+	* common/config/xstormy16/xstormy16-common.cc: ...here.
+	* common/config/xtensa/xtensa-common.c: Moved to...
+	* common/config/xtensa/xtensa-common.cc: ...here.
+	* compare-elim.c: Moved to...
+	* compare-elim.cc: ...here.
+	* config/aarch64/aarch64-bti-insert.c: Moved to...
+	* config/aarch64/aarch64-bti-insert.cc: ...here.
+	* config/aarch64/aarch64-builtins.c: Moved to...
+	* config/aarch64/aarch64-builtins.cc: ...here.
+	* config/aarch64/aarch64-c.c: Moved to...
+	* config/aarch64/aarch64-c.cc: ...here.
+	* config/aarch64/aarch64-d.c: Moved to...
+	* config/aarch64/aarch64-d.cc: ...here.
+	* config/aarch64/aarch64.c: Moved to...
+	* config/aarch64/aarch64.cc: ...here.
+	* config/aarch64/cortex-a57-fma-steering.c: Moved to...
+	* config/aarch64/cortex-a57-fma-steering.cc: ...here.
+	* config/aarch64/driver-aarch64.c: Moved to...
+	* config/aarch64/driver-aarch64.cc: ...here.
+	* config/aarch64/falkor-tag-collision-avoidance.c: Moved to...
+	* config/aarch64/falkor-tag-collision-avoidance.cc: ...here.
+	* config/aarch64/host-aarch64-darwin.c: Moved to...
+	* config/aarch64/host-aarch64-darwin.cc: ...here.
+	* config/alpha/alpha.c: Moved to...
+	* config/alpha/alpha.cc: ...here.
+	* config/alpha/driver-alpha.c: Moved to...
+	* config/alpha/driver-alpha.cc: ...here.
+	* config/arc/arc-c.c: Moved to...
+	* config/arc/arc-c.cc: ...here.
+	* config/arc/arc.c: Moved to...
+	* config/arc/arc.cc: ...here.
+	* config/arc/driver-arc.c: Moved to...
+	* config/arc/driver-arc.cc: ...here.
+	* config/arm/aarch-common.c: Moved to...
+	* config/arm/aarch-common.cc: ...here.
+	* config/arm/arm-builtins.c: Moved to...
+	* config/arm/arm-builtins.cc: ...here.
+	* config/arm/arm-c.c: Moved to...
+	* config/arm/arm-c.cc: ...here.
+	* config/arm/arm-d.c: Moved to...
+	* config/arm/arm-d.cc: ...here.
+	* config/arm/arm.c: Moved to...
+	* config/arm/arm.cc: ...here.
+	* config/arm/driver-arm.c: Moved to...
+	* config/arm/driver-arm.cc: ...here.
+	* config/avr/avr-c.c: Moved to...
+	* config/avr/avr-c.cc: ...here.
+	* config/avr/avr-devices.c: Moved to...
+	* config/avr/avr-devices.cc: ...here.
+	* config/avr/avr-log.c: Moved to...
+	* config/avr/avr-log.cc: ...here.
+	* config/avr/avr.c: Moved to...
+	* config/avr/avr.cc: ...here.
+	* config/avr/driver-avr.c: Moved to...
+	* config/avr/driver-avr.cc: ...here.
+	* config/avr/gen-avr-mmcu-specs.c: Moved to...
+	* config/avr/gen-avr-mmcu-specs.cc: ...here.
+	* config/avr/gen-avr-mmcu-texi.c: Moved to...
+	* config/avr/gen-avr-mmcu-texi.cc: ...here.
+	* config/bfin/bfin.c: Moved to...
+	* config/bfin/bfin.cc: ...here.
+	* config/bpf/bpf.c: Moved to...
+	* config/bpf/bpf.cc: ...here.
+	* config/bpf/coreout.c: Moved to...
+	* config/bpf/coreout.cc: ...here.
+	* config/c6x/c6x.c: Moved to...
+	* config/c6x/c6x.cc: ...here.
+	* config/cr16/cr16.c: Moved to...
+	* config/cr16/cr16.cc: ...here.
+	* config/cris/cris.c: Moved to...
+	* config/cris/cris.cc: ...here.
+	* config/csky/csky.c: Moved to...
+	* config/csky/csky.cc: ...here.
+	* config/darwin-c.c: Moved to...
+	* config/darwin-c.cc: ...here.
+	* config/darwin-d.c: Moved to...
+	* config/darwin-d.cc: ...here.
+	* config/darwin-driver.c: Moved to...
+	* config/darwin-driver.cc: ...here.
+	* config/darwin-f.c: Moved to...
+	* config/darwin-f.cc: ...here.
+	* config/darwin.c: Moved to...
+	* config/darwin.cc: ...here.
+	* config/default-c.c: Moved to...
+	* config/default-c.cc: ...here.
+	* config/default-d.c: Moved to...
+	* config/default-d.cc: ...here.
+	* config/dragonfly-d.c: Moved to...
+	* config/dragonfly-d.cc: ...here.
+	* config/epiphany/epiphany.c: Moved to...
+	* config/epiphany/epiphany.cc: ...here.
+	* config/epiphany/mode-switch-use.c: Moved to...
+	* config/epiphany/mode-switch-use.cc: ...here.
+	* config/epiphany/resolve-sw-modes.c: Moved to...
+	* config/epiphany/resolve-sw-modes.cc: ...here.
+	* config/fr30/fr30.c: Moved to...
+	* config/fr30/fr30.cc: ...here.
+	* config/freebsd-d.c: Moved to...
+	* config/freebsd-d.cc: ...here.
+	* config/frv/frv.c: Moved to...
+	* config/frv/frv.cc: ...here.
+	* config/ft32/ft32.c: Moved to...
+	* config/ft32/ft32.cc: ...here.
+	* config/gcn/driver-gcn.c: Moved to...
+	* config/gcn/driver-gcn.cc: ...here.
+	* config/gcn/gcn-run.c: Moved to...
+	* config/gcn/gcn-run.cc: ...here.
+	* config/gcn/gcn-tree.c: Moved to...
+	* config/gcn/gcn-tree.cc: ...here.
+	* config/gcn/gcn.c: Moved to...
+	* config/gcn/gcn.cc: ...here.
+	* config/gcn/mkoffload.c: Moved to...
+	* config/gcn/mkoffload.cc: ...here.
+	* config/glibc-c.c: Moved to...
+	* config/glibc-c.cc: ...here.
+	* config/glibc-d.c: Moved to...
+	* config/glibc-d.cc: ...here.
+	* config/h8300/h8300.c: Moved to...
+	* config/h8300/h8300.cc: ...here.
+	* config/host-darwin.c: Moved to...
+	* config/host-darwin.cc: ...here.
+	* config/host-hpux.c: Moved to...
+	* config/host-hpux.cc: ...here.
+	* config/host-linux.c: Moved to...
+	* config/host-linux.cc: ...here.
+	* config/host-netbsd.c: Moved to...
+	* config/host-netbsd.cc: ...here.
+	* config/host-openbsd.c: Moved to...
+	* config/host-openbsd.cc: ...here.
+	* config/host-solaris.c: Moved to...
+	* config/host-solaris.cc: ...here.
+	* config/i386/djgpp.c: Moved to...
+	* config/i386/djgpp.cc: ...here.
+	* config/i386/driver-i386.c: Moved to...
+	* config/i386/driver-i386.cc: ...here.
+	* config/i386/driver-mingw32.c: Moved to...
+	* config/i386/driver-mingw32.cc: ...here.
+	* config/i386/gnu-property.c: Moved to...
+	* config/i386/gnu-property.cc: ...here.
+	* config/i386/host-cygwin.c: Moved to...
+	* config/i386/host-cygwin.cc: ...here.
+	* config/i386/host-i386-darwin.c: Moved to...
+	* config/i386/host-i386-darwin.cc: ...here.
+	* config/i386/host-mingw32.c: Moved to...
+	* config/i386/host-mingw32.cc: ...here.
+	* config/i386/i386-builtins.c: Moved to...
+	* config/i386/i386-builtins.cc: ...here.
+	* config/i386/i386-c.c: Moved to...
+	* config/i386/i386-c.cc: ...here.
+	* config/i386/i386-d.c: Moved to...
+	* config/i386/i386-d.cc: ...here.
+	* config/i386/i386-expand.c: Moved to...
+	* config/i386/i386-expand.cc: ...here.
+	* config/i386/i386-features.c: Moved to...
+	* config/i386/i386-features.cc: ...here.
+	* config/i386/i386-options.c: Moved to...
+	* config/i386/i386-options.cc: ...here.
+	* config/i386/i386.c: Moved to...
+	* config/i386/i386.cc: ...here.
+	* config/i386/intelmic-mkoffload.c: Moved to...
+	* config/i386/intelmic-mkoffload.cc: ...here.
+	* config/i386/msformat-c.c: Moved to...
+	* config/i386/msformat-c.cc: ...here.
+	* config/i386/winnt-cxx.c: Moved to...
+	* config/i386/winnt-cxx.cc: ...here.
+	* config/i386/winnt-d.c: Moved to...
+	* config/i386/winnt-d.cc: ...here.
+	* config/i386/winnt-stubs.c: Moved to...
+	* config/i386/winnt-stubs.cc: ...here.
+	* config/i386/winnt.c: Moved to...
+	* config/i386/winnt.cc: ...here.
+	* config/i386/x86-tune-sched-atom.c: Moved to...
+	* config/i386/x86-tune-sched-atom.cc: ...here.
+	* config/i386/x86-tune-sched-bd.c: Moved to...
+	* config/i386/x86-tune-sched-bd.cc: ...here.
+	* config/i386/x86-tune-sched-core.c: Moved to...
+	* config/i386/x86-tune-sched-core.cc: ...here.
+	* config/i386/x86-tune-sched.c: Moved to...
+	* config/i386/x86-tune-sched.cc: ...here.
+	* config/ia64/ia64-c.c: Moved to...
+	* config/ia64/ia64-c.cc: ...here.
+	* config/ia64/ia64.c: Moved to...
+	* config/ia64/ia64.cc: ...here.
+	* config/iq2000/iq2000.c: Moved to...
+	* config/iq2000/iq2000.cc: ...here.
+	* config/linux.c: Moved to...
+	* config/linux.cc: ...here.
+	* config/lm32/lm32.c: Moved to...
+	* config/lm32/lm32.cc: ...here.
+	* config/m32c/m32c-pragma.c: Moved to...
+	* config/m32c/m32c-pragma.cc: ...here.
+	* config/m32c/m32c.c: Moved to...
+	* config/m32c/m32c.cc: ...here.
+	* config/m32r/m32r.c: Moved to...
+	* config/m32r/m32r.cc: ...here.
+	* config/m68k/m68k.c: Moved to...
+	* config/m68k/m68k.cc: ...here.
+	* config/mcore/mcore.c: Moved to...
+	* config/mcore/mcore.cc: ...here.
+	* config/microblaze/microblaze-c.c: Moved to...
+	* config/microblaze/microblaze-c.cc: ...here.
+	* config/microblaze/microblaze.c: Moved to...
+	* config/microblaze/microblaze.cc: ...here.
+	* config/mips/driver-native.c: Moved to...
+	* config/mips/driver-native.cc: ...here.
+	* config/mips/frame-header-opt.c: Moved to...
+	* config/mips/frame-header-opt.cc: ...here.
+	* config/mips/mips-d.c: Moved to...
+	* config/mips/mips-d.cc: ...here.
+	* config/mips/mips.c: Moved to...
+	* config/mips/mips.cc: ...here.
+	* config/mmix/mmix.c: Moved to...
+	* config/mmix/mmix.cc: ...here.
+	* config/mn10300/mn10300.c: Moved to...
+	* config/mn10300/mn10300.cc: ...here.
+	* config/moxie/moxie.c: Moved to...
+	* config/moxie/moxie.cc: ...here.
+	* config/msp430/driver-msp430.c: Moved to...
+	* config/msp430/driver-msp430.cc: ...here.
+	* config/msp430/msp430-c.c: Moved to...
+	* config/msp430/msp430-c.cc: ...here.
+	* config/msp430/msp430-devices.c: Moved to...
+	* config/msp430/msp430-devices.cc: ...here.
+	* config/msp430/msp430.c: Moved to...
+	* config/msp430/msp430.cc: ...here.
+	* config/nds32/nds32-cost.c: Moved to...
+	* config/nds32/nds32-cost.cc: ...here.
+	* config/nds32/nds32-fp-as-gp.c: Moved to...
+	* config/nds32/nds32-fp-as-gp.cc: ...here.
+	* config/nds32/nds32-intrinsic.c: Moved to...
+	* config/nds32/nds32-intrinsic.cc: ...here.
+	* config/nds32/nds32-isr.c: Moved to...
+	* config/nds32/nds32-isr.cc: ...here.
+	* config/nds32/nds32-md-auxiliary.c: Moved to...
+	* config/nds32/nds32-md-auxiliary.cc: ...here.
+	* config/nds32/nds32-memory-manipulation.c: Moved to...
+	* config/nds32/nds32-memory-manipulation.cc: ...here.
+	* config/nds32/nds32-pipelines-auxiliary.c: Moved to...
+	* config/nds32/nds32-pipelines-auxiliary.cc: ...here.
+	* config/nds32/nds32-predicates.c: Moved to...
+	* config/nds32/nds32-predicates.cc: ...here.
+	* config/nds32/nds32-relax-opt.c: Moved to...
+	* config/nds32/nds32-relax-opt.cc: ...here.
+	* config/nds32/nds32-utils.c: Moved to...
+	* config/nds32/nds32-utils.cc: ...here.
+	* config/nds32/nds32.c: Moved to...
+	* config/nds32/nds32.cc: ...here.
+	* config/netbsd-d.c: Moved to...
+	* config/netbsd-d.cc: ...here.
+	* config/netbsd.c: Moved to...
+	* config/netbsd.cc: ...here.
+	* config/nios2/nios2.c: Moved to...
+	* config/nios2/nios2.cc: ...here.
+	* config/nvptx/mkoffload.c: Moved to...
+	* config/nvptx/mkoffload.cc: ...here.
+	* config/nvptx/nvptx-c.c: Moved to...
+	* config/nvptx/nvptx-c.cc: ...here.
+	* config/nvptx/nvptx.c: Moved to...
+	* config/nvptx/nvptx.cc: ...here.
+	* config/openbsd-d.c: Moved to...
+	* config/openbsd-d.cc: ...here.
+	* config/or1k/or1k.c: Moved to...
+	* config/or1k/or1k.cc: ...here.
+	* config/pa/pa-d.c: Moved to...
+	* config/pa/pa-d.cc: ...here.
+	* config/pa/pa.c: Moved to...
+	* config/pa/pa.cc: ...here.
+	* config/pdp11/pdp11.c: Moved to...
+	* config/pdp11/pdp11.cc: ...here.
+	* config/pru/pru-passes.c: Moved to...
+	* config/pru/pru-passes.cc: ...here.
+	* config/pru/pru-pragma.c: Moved to...
+	* config/pru/pru-pragma.cc: ...here.
+	* config/pru/pru.c: Moved to...
+	* config/pru/pru.cc: ...here.
+	* config/riscv/riscv-builtins.c: Moved to...
+	* config/riscv/riscv-builtins.cc: ...here.
+	* config/riscv/riscv-c.c: Moved to...
+	* config/riscv/riscv-c.cc: ...here.
+	* config/riscv/riscv-d.c: Moved to...
+	* config/riscv/riscv-d.cc: ...here.
+	* config/riscv/riscv-shorten-memrefs.c: Moved to...
+	* config/riscv/riscv-shorten-memrefs.cc: ...here.
+	* config/riscv/riscv-sr.c: Moved to...
+	* config/riscv/riscv-sr.cc: ...here.
+	* config/riscv/riscv.c: Moved to...
+	* config/riscv/riscv.cc: ...here.
+	* config/rl78/rl78-c.c: Moved to...
+	* config/rl78/rl78-c.cc: ...here.
+	* config/rl78/rl78.c: Moved to...
+	* config/rl78/rl78.cc: ...here.
+	* config/rs6000/driver-rs6000.c: Moved to...
+	* config/rs6000/driver-rs6000.cc: ...here.
+	* config/rs6000/host-darwin.c: Moved to...
+	* config/rs6000/host-darwin.cc: ...here.
+	* config/rs6000/host-ppc64-darwin.c: Moved to...
+	* config/rs6000/host-ppc64-darwin.cc: ...here.
+	* config/rs6000/rbtree.c: Moved to...
+	* config/rs6000/rbtree.cc: ...here.
+	* config/rs6000/rs6000-c.c: Moved to...
+	* config/rs6000/rs6000-c.cc: ...here.
+	* config/rs6000/rs6000-call.c: Moved to...
+	* config/rs6000/rs6000-call.cc: ...here.
+	* config/rs6000/rs6000-d.c: Moved to...
+	* config/rs6000/rs6000-d.cc: ...here.
+	* config/rs6000/rs6000-gen-builtins.c: Moved to...
+	* config/rs6000/rs6000-gen-builtins.cc: ...here.
+	* config/rs6000/rs6000-linux.c: Moved to...
+	* config/rs6000/rs6000-linux.cc: ...here.
+	* config/rs6000/rs6000-logue.c: Moved to...
+	* config/rs6000/rs6000-logue.cc: ...here.
+	* config/rs6000/rs6000-p8swap.c: Moved to...
+	* config/rs6000/rs6000-p8swap.cc: ...here.
+	* config/rs6000/rs6000-pcrel-opt.c: Moved to...
+	* config/rs6000/rs6000-pcrel-opt.cc: ...here.
+	* config/rs6000/rs6000-string.c: Moved to...
+	* config/rs6000/rs6000-string.cc: ...here.
+	* config/rs6000/rs6000.c: Moved to...
+	* config/rs6000/rs6000.cc: ...here.
+	* config/rx/rx.c: Moved to...
+	* config/rx/rx.cc: ...here.
+	* config/s390/driver-native.c: Moved to...
+	* config/s390/driver-native.cc: ...here.
+	* config/s390/s390-c.c: Moved to...
+	* config/s390/s390-c.cc: ...here.
+	* config/s390/s390-d.c: Moved to...
+	* config/s390/s390-d.cc: ...here.
+	* config/s390/s390.c: Moved to...
+	* config/s390/s390.cc: ...here.
+	* config/sh/divtab-sh4-300.c: Moved to...
+	* config/sh/divtab-sh4-300.cc: ...here.
+	* config/sh/divtab-sh4.c: Moved to...
+	* config/sh/divtab-sh4.cc: ...here.
+	* config/sh/divtab.c: Moved to...
+	* config/sh/divtab.cc: ...here.
+	* config/sh/sh-c.c: Moved to...
+	* config/sh/sh-c.cc: ...here.
+	* config/sh/sh.c: Moved to...
+	* config/sh/sh.cc: ...here.
+	* config/sol2-c.c: Moved to...
+	* config/sol2-c.cc: ...here.
+	* config/sol2-cxx.c: Moved to...
+	* config/sol2-cxx.cc: ...here.
+	* config/sol2-d.c: Moved to...
+	* config/sol2-d.cc: ...here.
+	* config/sol2-stubs.c: Moved to...
+	* config/sol2-stubs.cc: ...here.
+	* config/sol2.c: Moved to...
+	* config/sol2.cc: ...here.
+	* config/sparc/driver-sparc.c: Moved to...
+	* config/sparc/driver-sparc.cc: ...here.
+	* config/sparc/sparc-c.c: Moved to...
+	* config/sparc/sparc-c.cc: ...here.
+	* config/sparc/sparc-d.c: Moved to...
+	* config/sparc/sparc-d.cc: ...here.
+	* config/sparc/sparc.c: Moved to...
+	* config/sparc/sparc.cc: ...here.
+	* config/stormy16/stormy16.c: Moved to...
+	* config/stormy16/stormy16.cc: ...here.
+	* config/tilegx/mul-tables.c: Moved to...
+	* config/tilegx/mul-tables.cc: ...here.
+	* config/tilegx/tilegx-c.c: Moved to...
+	* config/tilegx/tilegx-c.cc: ...here.
+	* config/tilegx/tilegx.c: Moved to...
+	* config/tilegx/tilegx.cc: ...here.
+	* config/tilepro/mul-tables.c: Moved to...
+	* config/tilepro/mul-tables.cc: ...here.
+	* config/tilepro/tilepro-c.c: Moved to...
+	* config/tilepro/tilepro-c.cc: ...here.
+	* config/tilepro/tilepro.c: Moved to...
+	* config/tilepro/tilepro.cc: ...here.
+	* config/v850/v850-c.c: Moved to...
+	* config/v850/v850-c.cc: ...here.
+	* config/v850/v850.c: Moved to...
+	* config/v850/v850.cc: ...here.
+	* config/vax/vax.c: Moved to...
+	* config/vax/vax.cc: ...here.
+	* config/visium/visium.c: Moved to...
+	* config/visium/visium.cc: ...here.
+	* config/vms/vms-c.c: Moved to...
+	* config/vms/vms-c.cc: ...here.
+	* config/vms/vms-f.c: Moved to...
+	* config/vms/vms-f.cc: ...here.
+	* config/vms/vms.c: Moved to...
+	* config/vms/vms.cc: ...here.
+	* config/vxworks-c.c: Moved to...
+	* config/vxworks-c.cc: ...here.
+	* config/vxworks.c: Moved to...
+	* config/vxworks.cc: ...here.
+	* config/winnt-c.c: Moved to...
+	* config/winnt-c.cc: ...here.
+	* config/xtensa/xtensa.c: Moved to...
+	* config/xtensa/xtensa.cc: ...here.
+	* context.c: Moved to...
+	* context.cc: ...here.
+	* convert.c: Moved to...
+	* convert.cc: ...here.
+	* coverage.c: Moved to...
+	* coverage.cc: ...here.
+	* cppbuiltin.c: Moved to...
+	* cppbuiltin.cc: ...here.
+	* cppdefault.c: Moved to...
+	* cppdefault.cc: ...here.
+	* cprop.c: Moved to...
+	* cprop.cc: ...here.
+	* cse.c: Moved to...
+	* cse.cc: ...here.
+	* cselib.c: Moved to...
+	* cselib.cc: ...here.
+	* ctfc.c: Moved to...
+	* ctfc.cc: ...here.
+	* ctfout.c: Moved to...
+	* ctfout.cc: ...here.
+	* data-streamer-in.c: Moved to...
+	* data-streamer-in.cc: ...here.
+	* data-streamer-out.c: Moved to...
+	* data-streamer-out.cc: ...here.
+	* data-streamer.c: Moved to...
+	* data-streamer.cc: ...here.
+	* dbgcnt.c: Moved to...
+	* dbgcnt.cc: ...here.
+	* dbxout.c: Moved to...
+	* dbxout.cc: ...here.
+	* dce.c: Moved to...
+	* dce.cc: ...here.
+	* ddg.c: Moved to...
+	* ddg.cc: ...here.
+	* debug.c: Moved to...
+	* debug.cc: ...here.
+	* df-core.c: Moved to...
+	* df-core.cc: ...here.
+	* df-problems.c: Moved to...
+	* df-problems.cc: ...here.
+	* df-scan.c: Moved to...
+	* df-scan.cc: ...here.
+	* dfp.c: Moved to...
+	* dfp.cc: ...here.
+	* diagnostic-color.c: Moved to...
+	* diagnostic-color.cc: ...here.
+	* diagnostic-show-locus.c: Moved to...
+	* diagnostic-show-locus.cc: ...here.
+	* diagnostic-spec.c: Moved to...
+	* diagnostic-spec.cc: ...here.
+	* diagnostic.c: Moved to...
+	* diagnostic.cc: ...here.
+	* dojump.c: Moved to...
+	* dojump.cc: ...here.
+	* dominance.c: Moved to...
+	* dominance.cc: ...here.
+	* domwalk.c: Moved to...
+	* domwalk.cc: ...here.
+	* double-int.c: Moved to...
+	* double-int.cc: ...here.
+	* dse.c: Moved to...
+	* dse.cc: ...here.
+	* dumpfile.c: Moved to...
+	* dumpfile.cc: ...here.
+	* dwarf2asm.c: Moved to...
+	* dwarf2asm.cc: ...here.
+	* dwarf2cfi.c: Moved to...
+	* dwarf2cfi.cc: ...here.
+	* dwarf2ctf.c: Moved to...
+	* dwarf2ctf.cc: ...here.
+	* dwarf2out.c: Moved to...
+	* dwarf2out.cc: ...here.
+	* early-remat.c: Moved to...
+	* early-remat.cc: ...here.
+	* edit-context.c: Moved to...
+	* edit-context.cc: ...here.
+	* emit-rtl.c: Moved to...
+	* emit-rtl.cc: ...here.
+	* errors.c: Moved to...
+	* errors.cc: ...here.
+	* et-forest.c: Moved to...
+	* et-forest.cc: ...here.
+	* except.c: Moved to...
+	* except.cc: ...here.
+	* explow.c: Moved to...
+	* explow.cc: ...here.
+	* expmed.c: Moved to...
+	* expmed.cc: ...here.
+	* expr.c: Moved to...
+	* expr.cc: ...here.
+	* fibonacci_heap.c: Moved to...
+	* fibonacci_heap.cc: ...here.
+	* file-find.c: Moved to...
+	* file-find.cc: ...here.
+	* file-prefix-map.c: Moved to...
+	* file-prefix-map.cc: ...here.
+	* final.c: Moved to...
+	* final.cc: ...here.
+	* fixed-value.c: Moved to...
+	* fixed-value.cc: ...here.
+	* fold-const-call.c: Moved to...
+	* fold-const-call.cc: ...here.
+	* fold-const.c: Moved to...
+	* fold-const.cc: ...here.
+	* fp-test.c: Moved to...
+	* fp-test.cc: ...here.
+	* function-tests.c: Moved to...
+	* function-tests.cc: ...here.
+	* function.c: Moved to...
+	* function.cc: ...here.
+	* fwprop.c: Moved to...
+	* fwprop.cc: ...here.
+	* gcc-ar.c: Moved to...
+	* gcc-ar.cc: ...here.
+	* gcc-main.c: Moved to...
+	* gcc-main.cc: ...here.
+	* gcc-rich-location.c: Moved to...
+	* gcc-rich-location.cc: ...here.
+	* gcc.c: Moved to...
+	* gcc.cc: ...here.
+	* gcov-dump.c: Moved to...
+	* gcov-dump.cc: ...here.
+	* gcov-io.c: Moved to...
+	* gcov-io.cc: ...here.
+	* gcov-tool.c: Moved to...
+	* gcov-tool.cc: ...here.
+	* gcov.c: Moved to...
+	* gcov.cc: ...here.
+	* gcse-common.c: Moved to...
+	* gcse-common.cc: ...here.
+	* gcse.c: Moved to...
+	* gcse.cc: ...here.
+	* genattr-common.c: Moved to...
+	* genattr-common.cc: ...here.
+	* genattr.c: Moved to...
+	* genattr.cc: ...here.
+	* genattrtab.c: Moved to...
+	* genattrtab.cc: ...here.
+	* genautomata.c: Moved to...
+	* genautomata.cc: ...here.
+	* gencfn-macros.c: Moved to...
+	* gencfn-macros.cc: ...here.
+	* gencheck.c: Moved to...
+	* gencheck.cc: ...here.
+	* genchecksum.c: Moved to...
+	* genchecksum.cc: ...here.
+	* gencodes.c: Moved to...
+	* gencodes.cc: ...here.
+	* genconditions.c: Moved to...
+	* genconditions.cc: ...here.
+	* genconfig.c: Moved to...
+	* genconfig.cc: ...here.
+	* genconstants.c: Moved to...
+	* genconstants.cc: ...here.
+	* genemit.c: Moved to...
+	* genemit.cc: ...here.
+	* genenums.c: Moved to...
+	* genenums.cc: ...here.
+	* generic-match-head.c: Moved to...
+	* generic-match-head.cc: ...here.
+	* genextract.c: Moved to...
+	* genextract.cc: ...here.
+	* genflags.c: Moved to...
+	* genflags.cc: ...here.
+	* gengenrtl.c: Moved to...
+	* gengenrtl.cc: ...here.
+	* gengtype-parse.c: Moved to...
+	* gengtype-parse.cc: ...here.
+	* gengtype-state.c: Moved to...
+	* gengtype-state.cc: ...here.
+	* gengtype.c: Moved to...
+	* gengtype.cc: ...here.
+	* genhooks.c: Moved to...
+	* genhooks.cc: ...here.
+	* genmatch.c: Moved to...
+	* genmatch.cc: ...here.
+	* genmddeps.c: Moved to...
+	* genmddeps.cc: ...here.
+	* genmddump.c: Moved to...
+	* genmddump.cc: ...here.
+	* genmodes.c: Moved to...
+	* genmodes.cc: ...here.
+	* genopinit.c: Moved to...
+	* genopinit.cc: ...here.
+	* genoutput.c: Moved to...
+	* genoutput.cc: ...here.
+	* genpeep.c: Moved to...
+	* genpeep.cc: ...here.
+	* genpreds.c: Moved to...
+	* genpreds.cc: ...here.
+	* genrecog.c: Moved to...
+	* genrecog.cc: ...here.
+	* gensupport.c: Moved to...
+	* gensupport.cc: ...here.
+	* gentarget-def.c: Moved to...
+	* gentarget-def.cc: ...here.
+	* genversion.c: Moved to...
+	* genversion.cc: ...here.
+	* ggc-common.c: Moved to...
+	* ggc-common.cc: ...here.
+	* ggc-none.c: Moved to...
+	* ggc-none.cc: ...here.
+	* ggc-page.c: Moved to...
+	* ggc-page.cc: ...here.
+	* ggc-tests.c: Moved to...
+	* ggc-tests.cc: ...here.
+	* gimple-builder.c: Moved to...
+	* gimple-builder.cc: ...here.
+	* gimple-expr.c: Moved to...
+	* gimple-expr.cc: ...here.
+	* gimple-fold.c: Moved to...
+	* gimple-fold.cc: ...here.
+	* gimple-iterator.c: Moved to...
+	* gimple-iterator.cc: ...here.
+	* gimple-laddress.c: Moved to...
+	* gimple-laddress.cc: ...here.
+	* gimple-loop-jam.c: Moved to...
+	* gimple-loop-jam.cc: ...here.
+	* gimple-low.c: Moved to...
+	* gimple-low.cc: ...here.
+	* gimple-match-head.c: Moved to...
+	* gimple-match-head.cc: ...here.
+	* gimple-pretty-print.c: Moved to...
+	* gimple-pretty-print.cc: ...here.
+	* gimple-ssa-backprop.c: Moved to...
+	* gimple-ssa-backprop.cc: ...here.
+	* gimple-ssa-evrp-analyze.c: Moved to...
+	* gimple-ssa-evrp-analyze.cc: ...here.
+	* gimple-ssa-evrp.c: Moved to...
+	* gimple-ssa-evrp.cc: ...here.
+	* gimple-ssa-isolate-paths.c: Moved to...
+	* gimple-ssa-isolate-paths.cc: ...here.
+	* gimple-ssa-nonnull-compare.c: Moved to...
+	* gimple-ssa-nonnull-compare.cc: ...here.
+	* gimple-ssa-split-paths.c: Moved to...
+	* gimple-ssa-split-paths.cc: ...here.
+	* gimple-ssa-sprintf.c: Moved to...
+	* gimple-ssa-sprintf.cc: ...here.
+	* gimple-ssa-store-merging.c: Moved to...
+	* gimple-ssa-store-merging.cc: ...here.
+	* gimple-ssa-strength-reduction.c: Moved to...
+	* gimple-ssa-strength-reduction.cc: ...here.
+	* gimple-ssa-warn-alloca.c: Moved to...
+	* gimple-ssa-warn-alloca.cc: ...here.
+	* gimple-ssa-warn-restrict.c: Moved to...
+	* gimple-ssa-warn-restrict.cc: ...here.
+	* gimple-streamer-in.c: Moved to...
+	* gimple-streamer-in.cc: ...here.
+	* gimple-streamer-out.c: Moved to...
+	* gimple-streamer-out.cc: ...here.
+	* gimple-walk.c: Moved to...
+	* gimple-walk.cc: ...here.
+	* gimple-warn-recursion.c: Moved to...
+	* gimple-warn-recursion.cc: ...here.
+	* gimple.c: Moved to...
+	* gimple.cc: ...here.
+	* gimplify-me.c: Moved to...
+	* gimplify-me.cc: ...here.
+	* gimplify.c: Moved to...
+	* gimplify.cc: ...here.
+	* godump.c: Moved to...
+	* godump.cc: ...here.
+	* graph.c: Moved to...
+	* graph.cc: ...here.
+	* graphds.c: Moved to...
+	* graphds.cc: ...here.
+	* graphite-dependences.c: Moved to...
+	* graphite-dependences.cc: ...here.
+	* graphite-isl-ast-to-gimple.c: Moved to...
+	* graphite-isl-ast-to-gimple.cc: ...here.
+	* graphite-optimize-isl.c: Moved to...
+	* graphite-optimize-isl.cc: ...here.
+	* graphite-poly.c: Moved to...
+	* graphite-poly.cc: ...here.
+	* graphite-scop-detection.c: Moved to...
+	* graphite-scop-detection.cc: ...here.
+	* graphite-sese-to-poly.c: Moved to...
+	* graphite-sese-to-poly.cc: ...here.
+	* graphite.c: Moved to...
+	* graphite.cc: ...here.
+	* haifa-sched.c: Moved to...
+	* haifa-sched.cc: ...here.
+	* hash-map-tests.c: Moved to...
+	* hash-map-tests.cc: ...here.
+	* hash-set-tests.c: Moved to...
+	* hash-set-tests.cc: ...here.
+	* hash-table.c: Moved to...
+	* hash-table.cc: ...here.
+	* hooks.c: Moved to...
+	* hooks.cc: ...here.
+	* host-default.c: Moved to...
+	* host-default.cc: ...here.
+	* hw-doloop.c: Moved to...
+	* hw-doloop.cc: ...here.
+	* hwint.c: Moved to...
+	* hwint.cc: ...here.
+	* ifcvt.c: Moved to...
+	* ifcvt.cc: ...here.
+	* inchash.c: Moved to...
+	* inchash.cc: ...here.
+	* incpath.c: Moved to...
+	* incpath.cc: ...here.
+	* init-regs.c: Moved to...
+	* init-regs.cc: ...here.
+	* input.c: Moved to...
+	* input.cc: ...here.
+	* internal-fn.c: Moved to...
+	* internal-fn.cc: ...here.
+	* intl.c: Moved to...
+	* intl.cc: ...here.
+	* ipa-comdats.c: Moved to...
+	* ipa-comdats.cc: ...here.
+	* ipa-cp.c: Moved to...
+	* ipa-cp.cc: ...here.
+	* ipa-devirt.c: Moved to...
+	* ipa-devirt.cc: ...here.
+	* ipa-fnsummary.c: Moved to...
+	* ipa-fnsummary.cc: ...here.
+	* ipa-icf-gimple.c: Moved to...
+	* ipa-icf-gimple.cc: ...here.
+	* ipa-icf.c: Moved to...
+	* ipa-icf.cc: ...here.
+	* ipa-inline-analysis.c: Moved to...
+	* ipa-inline-analysis.cc: ...here.
+	* ipa-inline-transform.c: Moved to...
+	* ipa-inline-transform.cc: ...here.
+	* ipa-inline.c: Moved to...
+	* ipa-inline.cc: ...here.
+	* ipa-modref-tree.c: Moved to...
+	* ipa-modref-tree.cc: ...here.
+	* ipa-modref.c: Moved to...
+	* ipa-modref.cc: ...here.
+	* ipa-param-manipulation.c: Moved to...
+	* ipa-param-manipulation.cc: ...here.
+	* ipa-polymorphic-call.c: Moved to...
+	* ipa-polymorphic-call.cc: ...here.
+	* ipa-predicate.c: Moved to...
+	* ipa-predicate.cc: ...here.
+	* ipa-profile.c: Moved to...
+	* ipa-profile.cc: ...here.
+	* ipa-prop.c: Moved to...
+	* ipa-prop.cc: ...here.
+	* ipa-pure-const.c: Moved to...
+	* ipa-pure-const.cc: ...here.
+	* ipa-ref.c: Moved to...
+	* ipa-ref.cc: ...here.
+	* ipa-reference.c: Moved to...
+	* ipa-reference.cc: ...here.
+	* ipa-split.c: Moved to...
+	* ipa-split.cc: ...here.
+	* ipa-sra.c: Moved to...
+	* ipa-sra.cc: ...here.
+	* ipa-utils.c: Moved to...
+	* ipa-utils.cc: ...here.
+	* ipa-visibility.c: Moved to...
+	* ipa-visibility.cc: ...here.
+	* ipa.c: Moved to...
+	* ipa.cc: ...here.
+	* ira-build.c: Moved to...
+	* ira-build.cc: ...here.
+	* ira-color.c: Moved to...
+	* ira-color.cc: ...here.
+	* ira-conflicts.c: Moved to...
+	* ira-conflicts.cc: ...here.
+	* ira-costs.c: Moved to...
+	* ira-costs.cc: ...here.
+	* ira-emit.c: Moved to...
+	* ira-emit.cc: ...here.
+	* ira-lives.c: Moved to...
+	* ira-lives.cc: ...here.
+	* ira.c: Moved to...
+	* ira.cc: ...here.
+	* jump.c: Moved to...
+	* jump.cc: ...here.
+	* langhooks.c: Moved to...
+	* langhooks.cc: ...here.
+	* lcm.c: Moved to...
+	* lcm.cc: ...here.
+	* lists.c: Moved to...
+	* lists.cc: ...here.
+	* loop-doloop.c: Moved to...
+	* loop-doloop.cc: ...here.
+	* loop-init.c: Moved to...
+	* loop-init.cc: ...here.
+	* loop-invariant.c: Moved to...
+	* loop-invariant.cc: ...here.
+	* loop-iv.c: Moved to...
+	* loop-iv.cc: ...here.
+	* loop-unroll.c: Moved to...
+	* loop-unroll.cc: ...here.
+	* lower-subreg.c: Moved to...
+	* lower-subreg.cc: ...here.
+	* lra-assigns.c: Moved to...
+	* lra-assigns.cc: ...here.
+	* lra-coalesce.c: Moved to...
+	* lra-coalesce.cc: ...here.
+	* lra-constraints.c: Moved to...
+	* lra-constraints.cc: ...here.
+	* lra-eliminations.c: Moved to...
+	* lra-eliminations.cc: ...here.
+	* lra-lives.c: Moved to...
+	* lra-lives.cc: ...here.
+	* lra-remat.c: Moved to...
+	* lra-remat.cc: ...here.
+	* lra-spills.c: Moved to...
+	* lra-spills.cc: ...here.
+	* lra.c: Moved to...
+	* lra.cc: ...here.
+	* lto-cgraph.c: Moved to...
+	* lto-cgraph.cc: ...here.
+	* lto-compress.c: Moved to...
+	* lto-compress.cc: ...here.
+	* lto-opts.c: Moved to...
+	* lto-opts.cc: ...here.
+	* lto-section-in.c: Moved to...
+	* lto-section-in.cc: ...here.
+	* lto-section-out.c: Moved to...
+	* lto-section-out.cc: ...here.
+	* lto-streamer-in.c: Moved to...
+	* lto-streamer-in.cc: ...here.
+	* lto-streamer-out.c: Moved to...
+	* lto-streamer-out.cc: ...here.
+	* lto-streamer.c: Moved to...
+	* lto-streamer.cc: ...here.
+	* lto-wrapper.c: Moved to...
+	* lto-wrapper.cc: ...here.
+	* main.c: Moved to...
+	* main.cc: ...here.
+	* mcf.c: Moved to...
+	* mcf.cc: ...here.
+	* mode-switching.c: Moved to...
+	* mode-switching.cc: ...here.
+	* modulo-sched.c: Moved to...
+	* modulo-sched.cc: ...here.
+	* multiple_target.c: Moved to...
+	* multiple_target.cc: ...here.
+	* omp-expand.c: Moved to...
+	* omp-expand.cc: ...here.
+	* omp-general.c: Moved to...
+	* omp-general.cc: ...here.
+	* omp-low.c: Moved to...
+	* omp-low.cc: ...here.
+	* omp-offload.c: Moved to...
+	* omp-offload.cc: ...here.
+	* omp-simd-clone.c: Moved to...
+	* omp-simd-clone.cc: ...here.
+	* opt-suggestions.c: Moved to...
+	* opt-suggestions.cc: ...here.
+	* optabs-libfuncs.c: Moved to...
+	* optabs-libfuncs.cc: ...here.
+	* optabs-query.c: Moved to...
+	* optabs-query.cc: ...here.
+	* optabs-tree.c: Moved to...
+	* optabs-tree.cc: ...here.
+	* optabs.c: Moved to...
+	* optabs.cc: ...here.
+	* opts-common.c: Moved to...
+	* opts-common.cc: ...here.
+	* opts-global.c: Moved to...
+	* opts-global.cc: ...here.
+	* opts.c: Moved to...
+	* opts.cc: ...here.
+	* passes.c: Moved to...
+	* passes.cc: ...here.
+	* plugin.c: Moved to...
+	* plugin.cc: ...here.
+	* postreload-gcse.c: Moved to...
+	* postreload-gcse.cc: ...here.
+	* postreload.c: Moved to...
+	* postreload.cc: ...here.
+	* predict.c: Moved to...
+	* predict.cc: ...here.
+	* prefix.c: Moved to...
+	* prefix.cc: ...here.
+	* pretty-print.c: Moved to...
+	* pretty-print.cc: ...here.
+	* print-rtl-function.c: Moved to...
+	* print-rtl-function.cc: ...here.
+	* print-rtl.c: Moved to...
+	* print-rtl.cc: ...here.
+	* print-tree.c: Moved to...
+	* print-tree.cc: ...here.
+	* profile-count.c: Moved to...
+	* profile-count.cc: ...here.
+	* profile.c: Moved to...
+	* profile.cc: ...here.
+	* read-md.c: Moved to...
+	* read-md.cc: ...here.
+	* read-rtl-function.c: Moved to...
+	* read-rtl-function.cc: ...here.
+	* read-rtl.c: Moved to...
+	* read-rtl.cc: ...here.
+	* real.c: Moved to...
+	* real.cc: ...here.
+	* realmpfr.c: Moved to...
+	* realmpfr.cc: ...here.
+	* recog.c: Moved to...
+	* recog.cc: ...here.
+	* ree.c: Moved to...
+	* ree.cc: ...here.
+	* reg-stack.c: Moved to...
+	* reg-stack.cc: ...here.
+	* regcprop.c: Moved to...
+	* regcprop.cc: ...here.
+	* reginfo.c: Moved to...
+	* reginfo.cc: ...here.
+	* regrename.c: Moved to...
+	* regrename.cc: ...here.
+	* regstat.c: Moved to...
+	* regstat.cc: ...here.
+	* reload.c: Moved to...
+	* reload.cc: ...here.
+	* reload1.c: Moved to...
+	* reload1.cc: ...here.
+	* reorg.c: Moved to...
+	* reorg.cc: ...here.
+	* resource.c: Moved to...
+	* resource.cc: ...here.
+	* rtl-error.c: Moved to...
+	* rtl-error.cc: ...here.
+	* rtl-tests.c: Moved to...
+	* rtl-tests.cc: ...here.
+	* rtl.c: Moved to...
+	* rtl.cc: ...here.
+	* rtlanal.c: Moved to...
+	* rtlanal.cc: ...here.
+	* rtlhash.c: Moved to...
+	* rtlhash.cc: ...here.
+	* rtlhooks.c: Moved to...
+	* rtlhooks.cc: ...here.
+	* rtx-vector-builder.c: Moved to...
+	* rtx-vector-builder.cc: ...here.
+	* run-rtl-passes.c: Moved to...
+	* run-rtl-passes.cc: ...here.
+	* sancov.c: Moved to...
+	* sancov.cc: ...here.
+	* sanopt.c: Moved to...
+	* sanopt.cc: ...here.
+	* sbitmap.c: Moved to...
+	* sbitmap.cc: ...here.
+	* sched-deps.c: Moved to...
+	* sched-deps.cc: ...here.
+	* sched-ebb.c: Moved to...
+	* sched-ebb.cc: ...here.
+	* sched-rgn.c: Moved to...
+	* sched-rgn.cc: ...here.
+	* sel-sched-dump.c: Moved to...
+	* sel-sched-dump.cc: ...here.
+	* sel-sched-ir.c: Moved to...
+	* sel-sched-ir.cc: ...here.
+	* sel-sched.c: Moved to...
+	* sel-sched.cc: ...here.
+	* selftest-diagnostic.c: Moved to...
+	* selftest-diagnostic.cc: ...here.
+	* selftest-rtl.c: Moved to...
+	* selftest-rtl.cc: ...here.
+	* selftest-run-tests.c: Moved to...
+	* selftest-run-tests.cc: ...here.
+	* selftest.c: Moved to...
+	* selftest.cc: ...here.
+	* sese.c: Moved to...
+	* sese.cc: ...here.
+	* shrink-wrap.c: Moved to...
+	* shrink-wrap.cc: ...here.
+	* simplify-rtx.c: Moved to...
+	* simplify-rtx.cc: ...here.
+	* sparseset.c: Moved to...
+	* sparseset.cc: ...here.
+	* spellcheck-tree.c: Moved to...
+	* spellcheck-tree.cc: ...here.
+	* spellcheck.c: Moved to...
+	* spellcheck.cc: ...here.
+	* sreal.c: Moved to...
+	* sreal.cc: ...here.
+	* stack-ptr-mod.c: Moved to...
+	* stack-ptr-mod.cc: ...here.
+	* statistics.c: Moved to...
+	* statistics.cc: ...here.
+	* stmt.c: Moved to...
+	* stmt.cc: ...here.
+	* stor-layout.c: Moved to...
+	* stor-layout.cc: ...here.
+	* store-motion.c: Moved to...
+	* store-motion.cc: ...here.
+	* streamer-hooks.c: Moved to...
+	* streamer-hooks.cc: ...here.
+	* stringpool.c: Moved to...
+	* stringpool.cc: ...here.
+	* substring-locations.c: Moved to...
+	* substring-locations.cc: ...here.
+	* symtab.c: Moved to...
+	* symtab.cc: ...here.
+	* target-globals.c: Moved to...
+	* target-globals.cc: ...here.
+	* targhooks.c: Moved to...
+	* targhooks.cc: ...here.
+	* timevar.c: Moved to...
+	* timevar.cc: ...here.
+	* toplev.c: Moved to...
+	* toplev.cc: ...here.
+	* tracer.c: Moved to...
+	* tracer.cc: ...here.
+	* trans-mem.c: Moved to...
+	* trans-mem.cc: ...here.
+	* tree-affine.c: Moved to...
+	* tree-affine.cc: ...here.
+	* tree-call-cdce.c: Moved to...
+	* tree-call-cdce.cc: ...here.
+	* tree-cfg.c: Moved to...
+	* tree-cfg.cc: ...here.
+	* tree-cfgcleanup.c: Moved to...
+	* tree-cfgcleanup.cc: ...here.
+	* tree-chrec.c: Moved to...
+	* tree-chrec.cc: ...here.
+	* tree-complex.c: Moved to...
+	* tree-complex.cc: ...here.
+	* tree-data-ref.c: Moved to...
+	* tree-data-ref.cc: ...here.
+	* tree-dfa.c: Moved to...
+	* tree-dfa.cc: ...here.
+	* tree-diagnostic.c: Moved to...
+	* tree-diagnostic.cc: ...here.
+	* tree-dump.c: Moved to...
+	* tree-dump.cc: ...here.
+	* tree-eh.c: Moved to...
+	* tree-eh.cc: ...here.
+	* tree-emutls.c: Moved to...
+	* tree-emutls.cc: ...here.
+	* tree-if-conv.c: Moved to...
+	* tree-if-conv.cc: ...here.
+	* tree-inline.c: Moved to...
+	* tree-inline.cc: ...here.
+	* tree-into-ssa.c: Moved to...
+	* tree-into-ssa.cc: ...here.
+	* tree-iterator.c: Moved to...
+	* tree-iterator.cc: ...here.
+	* tree-loop-distribution.c: Moved to...
+	* tree-loop-distribution.cc: ...here.
+	* tree-nested.c: Moved to...
+	* tree-nested.cc: ...here.
+	* tree-nrv.c: Moved to...
+	* tree-nrv.cc: ...here.
+	* tree-object-size.c: Moved to...
+	* tree-object-size.cc: ...here.
+	* tree-outof-ssa.c: Moved to...
+	* tree-outof-ssa.cc: ...here.
+	* tree-parloops.c: Moved to...
+	* tree-parloops.cc: ...here.
+	* tree-phinodes.c: Moved to...
+	* tree-phinodes.cc: ...here.
+	* tree-predcom.c: Moved to...
+	* tree-predcom.cc: ...here.
+	* tree-pretty-print.c: Moved to...
+	* tree-pretty-print.cc: ...here.
+	* tree-profile.c: Moved to...
+	* tree-profile.cc: ...here.
+	* tree-scalar-evolution.c: Moved to...
+	* tree-scalar-evolution.cc: ...here.
+	* tree-sra.c: Moved to...
+	* tree-sra.cc: ...here.
+	* tree-ssa-address.c: Moved to...
+	* tree-ssa-address.cc: ...here.
+	* tree-ssa-alias.c: Moved to...
+	* tree-ssa-alias.cc: ...here.
+	* tree-ssa-ccp.c: Moved to...
+	* tree-ssa-ccp.cc: ...here.
+	* tree-ssa-coalesce.c: Moved to...
+	* tree-ssa-coalesce.cc: ...here.
+	* tree-ssa-copy.c: Moved to...
+	* tree-ssa-copy.cc: ...here.
+	* tree-ssa-dce.c: Moved to...
+	* tree-ssa-dce.cc: ...here.
+	* tree-ssa-dom.c: Moved to...
+	* tree-ssa-dom.cc: ...here.
+	* tree-ssa-dse.c: Moved to...
+	* tree-ssa-dse.cc: ...here.
+	* tree-ssa-forwprop.c: Moved to...
+	* tree-ssa-forwprop.cc: ...here.
+	* tree-ssa-ifcombine.c: Moved to...
+	* tree-ssa-ifcombine.cc: ...here.
+	* tree-ssa-live.c: Moved to...
+	* tree-ssa-live.cc: ...here.
+	* tree-ssa-loop-ch.c: Moved to...
+	* tree-ssa-loop-ch.cc: ...here.
+	* tree-ssa-loop-im.c: Moved to...
+	* tree-ssa-loop-im.cc: ...here.
+	* tree-ssa-loop-ivcanon.c: Moved to...
+	* tree-ssa-loop-ivcanon.cc: ...here.
+	* tree-ssa-loop-ivopts.c: Moved to...
+	* tree-ssa-loop-ivopts.cc: ...here.
+	* tree-ssa-loop-manip.c: Moved to...
+	* tree-ssa-loop-manip.cc: ...here.
+	* tree-ssa-loop-niter.c: Moved to...
+	* tree-ssa-loop-niter.cc: ...here.
+	* tree-ssa-loop-prefetch.c: Moved to...
+	* tree-ssa-loop-prefetch.cc: ...here.
+	* tree-ssa-loop-split.c: Moved to...
+	* tree-ssa-loop-split.cc: ...here.
+	* tree-ssa-loop-unswitch.c: Moved to...
+	* tree-ssa-loop-unswitch.cc: ...here.
+	* tree-ssa-loop.c: Moved to...
+	* tree-ssa-loop.cc: ...here.
+	* tree-ssa-math-opts.c: Moved to...
+	* tree-ssa-math-opts.cc: ...here.
+	* tree-ssa-operands.c: Moved to...
+	* tree-ssa-operands.cc: ...here.
+	* tree-ssa-phiopt.c: Moved to...
+	* tree-ssa-phiopt.cc: ...here.
+	* tree-ssa-phiprop.c: Moved to...
+	* tree-ssa-phiprop.cc: ...here.
+	* tree-ssa-pre.c: Moved to...
+	* tree-ssa-pre.cc: ...here.
+	* tree-ssa-propagate.c: Moved to...
+	* tree-ssa-propagate.cc: ...here.
+	* tree-ssa-reassoc.c: Moved to...
+	* tree-ssa-reassoc.cc: ...here.
+	* tree-ssa-sccvn.c: Moved to...
+	* tree-ssa-sccvn.cc: ...here.
+	* tree-ssa-scopedtables.c: Moved to...
+	* tree-ssa-scopedtables.cc: ...here.
+	* tree-ssa-sink.c: Moved to...
+	* tree-ssa-sink.cc: ...here.
+	* tree-ssa-strlen.c: Moved to...
+	* tree-ssa-strlen.cc: ...here.
+	* tree-ssa-structalias.c: Moved to...
+	* tree-ssa-structalias.cc: ...here.
+	* tree-ssa-tail-merge.c: Moved to...
+	* tree-ssa-tail-merge.cc: ...here.
+	* tree-ssa-ter.c: Moved to...
+	* tree-ssa-ter.cc: ...here.
+	* tree-ssa-threadbackward.c: Moved to...
+	* tree-ssa-threadbackward.cc: ...here.
+	* tree-ssa-threadedge.c: Moved to...
+	* tree-ssa-threadedge.cc: ...here.
+	* tree-ssa-threadupdate.c: Moved to...
+	* tree-ssa-threadupdate.cc: ...here.
+	* tree-ssa-uncprop.c: Moved to...
+	* tree-ssa-uncprop.cc: ...here.
+	* tree-ssa-uninit.c: Moved to...
+	* tree-ssa-uninit.cc: ...here.
+	* tree-ssa.c: Moved to...
+	* tree-ssa.cc: ...here.
+	* tree-ssanames.c: Moved to...
+	* tree-ssanames.cc: ...here.
+	* tree-stdarg.c: Moved to...
+	* tree-stdarg.cc: ...here.
+	* tree-streamer-in.c: Moved to...
+	* tree-streamer-in.cc: ...here.
+	* tree-streamer-out.c: Moved to...
+	* tree-streamer-out.cc: ...here.
+	* tree-streamer.c: Moved to...
+	* tree-streamer.cc: ...here.
+	* tree-switch-conversion.c: Moved to...
+	* tree-switch-conversion.cc: ...here.
+	* tree-tailcall.c: Moved to...
+	* tree-tailcall.cc: ...here.
+	* tree-vect-data-refs.c: Moved to...
+	* tree-vect-data-refs.cc: ...here.
+	* tree-vect-generic.c: Moved to...
+	* tree-vect-generic.cc: ...here.
+	* tree-vect-loop-manip.c: Moved to...
+	* tree-vect-loop-manip.cc: ...here.
+	* tree-vect-loop.c: Moved to...
+	* tree-vect-loop.cc: ...here.
+	* tree-vect-patterns.c: Moved to...
+	* tree-vect-patterns.cc: ...here.
+	* tree-vect-slp-patterns.c: Moved to...
+	* tree-vect-slp-patterns.cc: ...here.
+	* tree-vect-slp.c: Moved to...
+	* tree-vect-slp.cc: ...here.
+	* tree-vect-stmts.c: Moved to...
+	* tree-vect-stmts.cc: ...here.
+	* tree-vector-builder.c: Moved to...
+	* tree-vector-builder.cc: ...here.
+	* tree-vectorizer.c: Moved to...
+	* tree-vectorizer.cc: ...here.
+	* tree-vrp.c: Moved to...
+	* tree-vrp.cc: ...here.
+	* tree.c: Moved to...
+	* tree.cc: ...here.
+	* tsan.c: Moved to...
+	* tsan.cc: ...here.
+	* typed-splay-tree.c: Moved to...
+	* typed-splay-tree.cc: ...here.
+	* ubsan.c: Moved to...
+	* ubsan.cc: ...here.
+	* valtrack.c: Moved to...
+	* valtrack.cc: ...here.
+	* value-prof.c: Moved to...
+	* value-prof.cc: ...here.
+	* var-tracking.c: Moved to...
+	* var-tracking.cc: ...here.
+	* varasm.c: Moved to...
+	* varasm.cc: ...here.
+	* varpool.c: Moved to...
+	* varpool.cc: ...here.
+	* vec-perm-indices.c: Moved to...
+	* vec-perm-indices.cc: ...here.
+	* vec.c: Moved to...
+	* vec.cc: ...here.
+	* vmsdbgout.c: Moved to...
+	* vmsdbgout.cc: ...here.
+	* vr-values.c: Moved to...
+	* vr-values.cc: ...here.
+	* vtable-verify.c: Moved to...
+	* vtable-verify.cc: ...here.
+	* web.c: Moved to...
+	* web.cc: ...here.
+	* xcoffout.c: Moved to...
+	* xcoffout.cc: ...here.
+
+2022-01-17  qing zhao  <qing.zhao@oracle.com>
+
+	* tree-ssa-uninit.c (warn_uninit): Delete the 4th parameter. Handle
+	.DEFERRED_INIT call with an anonymous SSA_NAME specially.
+	(check_defs): Handle .DEFERRED_INIT call with an anonymous SSA_NAME
+	specially.
+	(warn_uninit_phi_uses): Delete the 4th actual when call warn_uninit.
+	(warn_uninitialized_vars): Likewise.
+	(warn_uninitialized_phi): Likewise.
+
+2022-01-17  Jason Merrill  <jason@redhat.com>
+
+	* diagnostic.h (struct diagnostic_context): Add includes_seen.
+	* diagnostic.c (diagnostic_initialize): Initialize it.
+	(diagnostic_finish): Clean it up.
+	(includes_seen): New function.
+	(diagnostic_report_current_module): Use it.
+
+2022-01-17  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/101292
+	* diagnostic-spec.c (copy_warning): Make sure to not
+	reference old hashtable content on possible resize.
+	* warning-control.cc (copy_warning): Likewise.
+
+2022-01-17  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/103973
+	* tree-cfg.h (cond_only_block_p): Declare.
+	* tree-ssa-phiopt.c (cond_only_block_p): Move function to ...
+	* tree-cfg.c (cond_only_block_p): ... here.  No longer static.
+	* optabs.def (spaceship_optab): New optab.
+	* internal-fn.def (SPACESHIP): New internal function.
+	* internal-fn.h (expand_SPACESHIP): Declare.
+	* internal-fn.c (expand_PHI): Formatting fix.
+	(expand_SPACESHIP): New function.
+	* tree-ssa-math-opts.c (optimize_spaceship): New function.
+	(math_opts_dom_walker::after_dom_children): Use it.
+	* config/i386/i386.md (spaceship<mode>3): New define_expand.
+	* config/i386/i386-protos.h (ix86_expand_fp_spaceship): Declare.
+	* config/i386/i386-expand.c (ix86_expand_fp_spaceship): New function.
+	* doc/md.texi (spaceship@var{m}3): Document.
+
+2022-01-17  Kewen Lin  <linkw@linux.ibm.com>
+
+	* config/rs6000/altivec.md (altivec_vreveti2): Remove.
+	* config/rs6000/vsx.md (*vsx_extract_si, *vsx_extract_si_<uns>float_df,
+	*vsx_extract_si_<uns>float_<mode>, *vsx_insert_extract_v4sf_p9): Use
+	known constant values to simplify code.
+
+2022-01-17  Haochen Gui  <guihaoc@gcc.gnu.org>
+
+	PR target/103124
+	* config/rs6000/vsx.md (split pattern for TI to V1TI move): Defined.
+
 2022-01-16  wwwhhhyyy  <hongyu.wang@intel.com>
 
 	* config/i386/i386.h (TARGET_DEST_FALSE_DEP_FOR_GLC): New macro.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 2ee45af2ad0..bd33f3024dd 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220117
+20220118
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 6fc5e6eb9b1..e82b786b3c8 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,120 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Makefile.rtl: Rename .c names to .cc.
+	* gcc-interface/Make-lang.in: Likewise.
+	* gcc-interface/Makefile.in: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Make-generated.in: Rename .c names to .cc.
+	* adaint.c: Likewise.
+	* ctrl_c.c (dummy_handler): Likewise.
+	* gcc-interface/Makefile.in: Likewise.
+	* gcc-interface/config-lang.in: Likewise.
+	* gcc-interface/decl.cc (concat_name): Likewise.
+	(init_gnat_decl): Likewise.
+	* gcc-interface/gigi.h (concat_name): Likewise.
+	(init_gnat_utils): Likewise.
+	(build_call_raise_range): Likewise.
+	(gnat_mark_addressable): Likewise.
+	(gnat_protect_expr): Likewise.
+	(gnat_rewrite_reference): Likewise.
+	* gcc-interface/lang-specs.h (ADA_DUMPS_OPTIONS): Likewise.
+	* gcc-interface/utils.cc (GTY): Likewise.
+	(add_deferred_type_context): Likewise.
+	(init_gnat_utils): Likewise.
+	* gcc-interface/utils2.cc (gnat_stable_expr_p): Likewise.
+	(gnat_protect_expr): Likewise.
+	(gnat_stabilize_reference_1): Likewise.
+	(gnat_rewrite_reference): Likewise.
+	* gsocket.h: Likewise.
+	* init.cc (__gnat_error_handler): Likewise.
+	* libgnarl/s-intman.ads: Likewise.
+	* libgnarl/s-osinte__android.ads: Likewise.
+	* libgnarl/s-osinte__darwin.ads: Likewise.
+	* libgnarl/s-osinte__hpux.ads: Likewise.
+	* libgnarl/s-osinte__linux.ads: Likewise.
+	* libgnarl/s-osinte__qnx.ads: Likewise.
+	* libgnarl/s-taskin.ads: Likewise.
+	* rtfinal.cc: Likewise.
+	* s-oscons-tmplt.c (CND): Likewise.
+	* set_targ.ads: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* adadecode.c: Moved to...
+	* adadecode.cc: ...here.
+	* affinity.c: Moved to...
+	* affinity.cc: ...here.
+	* argv-lynxos178-raven-cert.c: Moved to...
+	* argv-lynxos178-raven-cert.cc: ...here.
+	* argv.c: Moved to...
+	* argv.cc: ...here.
+	* aux-io.c: Moved to...
+	* aux-io.cc: ...here.
+	* cio.c: Moved to...
+	* cio.cc: ...here.
+	* cstreams.c: Moved to...
+	* cstreams.cc: ...here.
+	* env.c: Moved to...
+	* env.cc: ...here.
+	* exit.c: Moved to...
+	* exit.cc: ...here.
+	* expect.c: Moved to...
+	* expect.cc: ...here.
+	* final.c: Moved to...
+	* final.cc: ...here.
+	* gcc-interface/cuintp.c: Moved to...
+	* gcc-interface/cuintp.cc: ...here.
+	* gcc-interface/decl.c: Moved to...
+	* gcc-interface/decl.cc: ...here.
+	* gcc-interface/misc.c: Moved to...
+	* gcc-interface/misc.cc: ...here.
+	* gcc-interface/targtyps.c: Moved to...
+	* gcc-interface/targtyps.cc: ...here.
+	* gcc-interface/trans.c: Moved to...
+	* gcc-interface/trans.cc: ...here.
+	* gcc-interface/utils.c: Moved to...
+	* gcc-interface/utils.cc: ...here.
+	* gcc-interface/utils2.c: Moved to...
+	* gcc-interface/utils2.cc: ...here.
+	* init.c: Moved to...
+	* init.cc: ...here.
+	* initialize.c: Moved to...
+	* initialize.cc: ...here.
+	* libgnarl/thread.c: Moved to...
+	* libgnarl/thread.cc: ...here.
+	* link.c: Moved to...
+	* link.cc: ...here.
+	* locales.c: Moved to...
+	* locales.cc: ...here.
+	* mkdir.c: Moved to...
+	* mkdir.cc: ...here.
+	* raise.c: Moved to...
+	* raise.cc: ...here.
+	* rtfinal.c: Moved to...
+	* rtfinal.cc: ...here.
+	* rtinit.c: Moved to...
+	* rtinit.cc: ...here.
+	* seh_init.c: Moved to...
+	* seh_init.cc: ...here.
+	* sigtramp-armdroid.c: Moved to...
+	* sigtramp-armdroid.cc: ...here.
+	* sigtramp-ios.c: Moved to...
+	* sigtramp-ios.cc: ...here.
+	* sigtramp-qnx.c: Moved to...
+	* sigtramp-qnx.cc: ...here.
+	* sigtramp-vxworks.c: Moved to...
+	* sigtramp-vxworks.cc: ...here.
+	* socket.c: Moved to...
+	* socket.cc: ...here.
+	* tracebak.c: Moved to...
+	* tracebak.cc: ...here.
+	* version.c: Moved to...
+	* version.cc: ...here.
+	* vx_stack_info.c: Moved to...
+	* vx_stack_info.cc: ...here.
+
 2022-01-14  Andrew Pinski  <apinski@marvell.com>
 
 	PR ada/104027
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index d6fa09c4f73..0b43d08f21f 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,12 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* analyzer.cc (is_special_named_call_p): Rename .c names to .cc.
+	(is_named_call_p): Likewise.
+	* region-model-asm.cc (deterministic_p): Likewise.
+	* region.cc (field_region::get_relative_concrete_offset): Likewise.
+	* sm-malloc.cc (method_p): Likewise.
+	* supergraph.cc (superedge::dump_dot): Likewise.
+
 2022-01-14  David Malcolm  <dmalcolm@redhat.com>
 
 	* sm-taint.cc (taint_state_machine::combine_states): Handle combination
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 487be7b499b..2243f1874a4 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,74 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* c-ada-spec.cc: Rename .c names to .cc.
+	* c-ada-spec.h: Likewise.
+	* c-common.cc (c_build_vec_convert): Likewise.
+	(warning_candidate_p): Likewise.
+	* c-common.h (enum rid): Likewise.
+	(build_real_imag_expr): Likewise.
+	(finish_label_address_expr): Likewise.
+	(c_get_substring_location): Likewise.
+	(c_build_bind_expr): Likewise.
+	(conflict_marker_get_final_tok_kind): Likewise.
+	(c_parse_error): Likewise.
+	(check_missing_format_attribute): Likewise.
+	(invalid_array_size_error): Likewise.
+	(warn_for_multistatement_macros): Likewise.
+	(build_attr_access_from_parms): Likewise.
+	* c-cppbuiltin.cc (c_cpp_builtins): Likewise.
+	* c-format.cc: Likewise.
+	* c-gimplify.cc (c_gimplify_expr): Likewise.
+	* c-indentation.h: Likewise.
+	* c-objc.h (objc_prop_attr_kind_for_rid): Likewise.
+	* c-omp.cc (c_omp_predetermined_mapping): Likewise.
+	* c-opts.cc (c_common_post_options): Likewise.
+	(set_std_cxx23): Likewise.
+	* c-pragma.cc (handle_pragma_redefine_extname): Likewise.
+	* c-pretty-print.h: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* c-ada-spec.c: Moved to...
+	* c-ada-spec.cc: ...here.
+	* c-attribs.c: Moved to...
+	* c-attribs.cc: ...here.
+	* c-common.c: Moved to...
+	* c-common.cc: ...here.
+	* c-cppbuiltin.c: Moved to...
+	* c-cppbuiltin.cc: ...here.
+	* c-dump.c: Moved to...
+	* c-dump.cc: ...here.
+	* c-format.c: Moved to...
+	* c-format.cc: ...here.
+	* c-gimplify.c: Moved to...
+	* c-gimplify.cc: ...here.
+	* c-indentation.c: Moved to...
+	* c-indentation.cc: ...here.
+	* c-lex.c: Moved to...
+	* c-lex.cc: ...here.
+	* c-omp.c: Moved to...
+	* c-omp.cc: ...here.
+	* c-opts.c: Moved to...
+	* c-opts.cc: ...here.
+	* c-pch.c: Moved to...
+	* c-pch.cc: ...here.
+	* c-ppoutput.c: Moved to...
+	* c-ppoutput.cc: ...here.
+	* c-pragma.c: Moved to...
+	* c-pragma.cc: ...here.
+	* c-pretty-print.c: Moved to...
+	* c-pretty-print.cc: ...here.
+	* c-semantics.c: Moved to...
+	* c-semantics.cc: ...here.
+	* c-ubsan.c: Moved to...
+	* c-ubsan.cc: ...here.
+	* c-warn.c: Moved to...
+	* c-warn.cc: ...here.
+	* cppspec.c: Moved to...
+	* cppspec.cc: ...here.
+	* stub-objc.c: Moved to...
+	* stub-objc.cc: ...here.
+
 2022-01-15  Martin Sebor  <msebor@redhat.com>
 
 	PR c/63272
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 8463f0d4ca8..012800aff25 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,52 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Make-lang.in: Rename .c names to .cc.
+	* c-convert.cc: Likewise.
+	* c-decl.cc (struct lang_identifier): Likewise.
+	(pop_scope): Likewise.
+	(finish_decl): Likewise.
+	* c-objc-common.h (GCC_C_OBJC_COMMON): Likewise.
+	* c-parser.cc (c_parser_skip_to_end_of_block_or_statement): Likewise.
+	* c-parser.h (GCC_C_PARSER_H): Likewise.
+	* c-tree.h (c_keyword_starts_typename): Likewise.
+	(finish_declspecs): Likewise.
+	(c_get_alias_set): Likewise.
+	(enum c_oracle_request): Likewise.
+	(tag_exists_p): Likewise.
+	(set_c_expr_source_range): Likewise.
+	* c-typeck.cc (c_common_type): Likewise.
+	(c_finish_omp_clauses): Likewise.
+	* config-lang.in: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* c-aux-info.c: Moved to...
+	* c-aux-info.cc: ...here.
+	* c-convert.c: Moved to...
+	* c-convert.cc: ...here.
+	* c-decl.c: Moved to...
+	* c-decl.cc: ...here.
+	* c-errors.c: Moved to...
+	* c-errors.cc: ...here.
+	* c-fold.c: Moved to...
+	* c-fold.cc: ...here.
+	* c-lang.c: Moved to...
+	* c-lang.cc: ...here.
+	* c-objc-common.c: Moved to...
+	* c-objc-common.cc: ...here.
+	* c-parser.c: Moved to...
+	* c-parser.cc: ...here.
+	* c-typeck.c: Moved to...
+	* c-typeck.cc: ...here.
+	* gccspec.c: Moved to...
+	* gccspec.cc: ...here.
+	* gimple-parser.c: Moved to...
+	* gimple-parser.cc: ...here.
+
+2022-01-17  Andrew Stubbs  <ams@codesourcery.com>
+
+	* c-parser.c (c_parser_omp_requires): Don't "sorry" dynamic_allocators.
+
 2022-01-14  Chung-Lin Tang  <cltang@codesourcery.com>
 
 	PR c++/103705
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 151979a29a5..0debb086d94 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,164 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Make-lang.in: Rename .c names to .cc.
+	* config-lang.in: Likewise.
+	* constexpr.cc (cxx_eval_constant_expression): Likewise.
+	* coroutines.cc (morph_fn_to_coro): Likewise.
+	* cp-gimplify.cc (cp_gimplify_expr): Likewise.
+	* cp-lang.cc (struct lang_hooks): Likewise.
+	(get_template_argument_pack_elems_folded): Likewise.
+	* cp-objcp-common.cc (cp_tree_size): Likewise.
+	(cp_unit_size_without_reusable_padding): Likewise.
+	(pop_file_scope): Likewise.
+	(cp_pushdecl): Likewise.
+	* cp-objcp-common.h (GCC_CP_OBJCP_COMMON): Likewise.
+	(cxx_simulate_record_decl): Likewise.
+	* cp-tree.h (struct named_label_entry): Likewise.
+	(current_function_return_value): Likewise.
+	(more_aggr_init_expr_args_p): Likewise.
+	(get_function_version_dispatcher): Likewise.
+	(common_enclosing_class): Likewise.
+	(strip_fnptr_conv): Likewise.
+	(current_decl_namespace): Likewise.
+	(do_aggregate_paren_init): Likewise.
+	(cp_check_const_attributes): Likewise.
+	(qualified_name_lookup_error): Likewise.
+	(generic_targs_for): Likewise.
+	(mark_exp_read): Likewise.
+	(is_global_friend): Likewise.
+	(maybe_reject_flexarray_init): Likewise.
+	(module_token_lang): Likewise.
+	(handle_module_option): Likewise.
+	(literal_integer_zerop): Likewise.
+	(build_extra_args): Likewise.
+	(build_if_nonnull): Likewise.
+	(maybe_check_overriding_exception_spec): Likewise.
+	(finish_omp_target_clauses): Likewise.
+	(maybe_warn_zero_as_null_pointer_constant): Likewise.
+	(cxx_print_error_function): Likewise.
+	(decl_in_std_namespace_p): Likewise.
+	(merge_exception_specifiers): Likewise.
+	(mangle_module_global_init): Likewise.
+	(cxx_block_may_fallthru): Likewise.
+	(fold_builtin_source_location): Likewise.
+	(enum cp_oracle_request): Likewise.
+	(subsumes): Likewise.
+	(cp_finish_injected_record_type): Likewise.
+	(vtv_build_vtable_verify_fndecl): Likewise.
+	(cp_tree_c_finish_parsing): Likewise.
+	* cvt.cc (diagnose_ref_binding): Likewise.
+	(convert_to_void): Likewise.
+	(convert_force): Likewise.
+	(type_promotes_to): Likewise.
+	* decl.cc (make_unbound_class_template_raw): Likewise.
+	(cxx_init_decl_processing): Likewise.
+	(check_class_member_definition_namespace): Likewise.
+	(cxx_maybe_build_cleanup): Likewise.
+	* decl2.cc (maybe_emit_vtables): Likewise.
+	* error.cc (dump_function_name): Likewise.
+	* init.cc (is_class_type): Likewise.
+	(build_new_1): Likewise.
+	* lang-specs.h: Likewise.
+	* method.cc (make_alias_for_thunk): Likewise.
+	* module.cc (specialization_add): Likewise.
+	(module_state::read_cluster): Likewise.
+	* name-lookup.cc (check_extern_c_conflict): Likewise.
+	* name-lookup.h (struct cxx_binding): Likewise.
+	* parser.cc (cp_parser_identifier): Likewise.
+	* parser.h (struct cp_parser): Likewise.
+	* pt.cc (has_value_dependent_address): Likewise.
+	(push_tinst_level_loc): Likewise.
+	* semantics.cc (finish_omp_clauses): Likewise.
+	(finish_omp_atomic): Likewise.
+	* tree.cc (cp_save_expr): Likewise.
+	(cp_free_lang_data): Likewise.
+	* typeck.cc (cp_common_type): Likewise.
+	(strip_array_domain): Likewise.
+	(rationalize_conditional_expr): Likewise.
+	(check_return_expr): Likewise.
+	* vtable-class-hierarchy.cc: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* call.c: Moved to...
+	* call.cc: ...here.
+	* class.c: Moved to...
+	* class.cc: ...here.
+	* constexpr.c: Moved to...
+	* constexpr.cc: ...here.
+	* cp-gimplify.c: Moved to...
+	* cp-gimplify.cc: ...here.
+	* cp-lang.c: Moved to...
+	* cp-lang.cc: ...here.
+	* cp-objcp-common.c: Moved to...
+	* cp-objcp-common.cc: ...here.
+	* cp-ubsan.c: Moved to...
+	* cp-ubsan.cc: ...here.
+	* cvt.c: Moved to...
+	* cvt.cc: ...here.
+	* cxx-pretty-print.c: Moved to...
+	* cxx-pretty-print.cc: ...here.
+	* decl.c: Moved to...
+	* decl.cc: ...here.
+	* decl2.c: Moved to...
+	* decl2.cc: ...here.
+	* dump.c: Moved to...
+	* dump.cc: ...here.
+	* error.c: Moved to...
+	* error.cc: ...here.
+	* except.c: Moved to...
+	* except.cc: ...here.
+	* expr.c: Moved to...
+	* expr.cc: ...here.
+	* friend.c: Moved to...
+	* friend.cc: ...here.
+	* g++spec.c: Moved to...
+	* g++spec.cc: ...here.
+	* init.c: Moved to...
+	* init.cc: ...here.
+	* lambda.c: Moved to...
+	* lambda.cc: ...here.
+	* lex.c: Moved to...
+	* lex.cc: ...here.
+	* mangle.c: Moved to...
+	* mangle.cc: ...here.
+	* method.c: Moved to...
+	* method.cc: ...here.
+	* name-lookup.c: Moved to...
+	* name-lookup.cc: ...here.
+	* optimize.c: Moved to...
+	* optimize.cc: ...here.
+	* parser.c: Moved to...
+	* parser.cc: ...here.
+	* pt.c: Moved to...
+	* pt.cc: ...here.
+	* ptree.c: Moved to...
+	* ptree.cc: ...here.
+	* rtti.c: Moved to...
+	* rtti.cc: ...here.
+	* search.c: Moved to...
+	* search.cc: ...here.
+	* semantics.c: Moved to...
+	* semantics.cc: ...here.
+	* tree.c: Moved to...
+	* tree.cc: ...here.
+	* typeck.c: Moved to...
+	* typeck.cc: ...here.
+	* typeck2.c: Moved to...
+	* typeck2.cc: ...here.
+	* vtable-class-hierarchy.c: Moved to...
+	* vtable-class-hierarchy.cc: ...here.
+
+2022-01-17  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/104031
+	* cp-gimplify.c (cp_genericize_target_expr): Set DECL_CONTEXT of
+	TARGET_EXPR_SLOT to current_function_decl if it was NULL.
+
+2022-01-17  Andrew Stubbs  <ams@codesourcery.com>
+
+	* parser.c (cp_parser_omp_requires): Don't "sorry" dynamic_allocators.
+
 2022-01-14  Chung-Lin Tang  <cltang@codesourcery.com>
 
 	PR c++/103705
diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index e36d3abcf31..cef7ecdbc90 100644
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,9 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* d-gimplify.cc: Rename .c names to .cc.
+	* d-incpath.cc: Likewise.
+	* lang-specs.h: Likewise.
+
 2022-01-03  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	PR d/103840
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index a2585f9b0d3..0e8d6d89e8b 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,236 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* check.cc (gfc_check_all_any): Rename .c names to .cc.
+	* class.cc (find_intrinsic_vtab): Likewise.
+	* config-lang.in: Likewise.
+	* cpp.cc (cpp_define_builtins): Likewise.
+	* data.cc (get_array_index): Likewise.
+	* decl.cc (match_clist_expr): Likewise.
+	(get_proc_name): Likewise.
+	(gfc_verify_c_interop_param): Likewise.
+	(gfc_get_pdt_instance): Likewise.
+	(gfc_match_formal_arglist): Likewise.
+	(gfc_get_type_attr_spec): Likewise.
+	* dependency.cc: Likewise.
+	* error.cc (gfc_format_decoder): Likewise.
+	* expr.cc (check_restricted): Likewise.
+	(gfc_build_default_init_expr): Likewise.
+	* f95-lang.cc: Likewise.
+	* gfc-internals.texi: Likewise.
+	* gfortran.h (enum match): Likewise.
+	(enum procedure_type): Likewise.
+	(enum oacc_routine_lop): Likewise.
+	(gfc_get_pdt_instance): Likewise.
+	(gfc_end_source_files): Likewise.
+	(gfc_mpz_set_hwi): Likewise.
+	(gfc_get_option_string): Likewise.
+	(gfc_find_sym_in_expr): Likewise.
+	(gfc_errors_to_warnings): Likewise.
+	(gfc_real_4_kind): Likewise.
+	(gfc_free_finalizer): Likewise.
+	(gfc_sym_get_dummy_args): Likewise.
+	(gfc_check_intrinsic_standard): Likewise.
+	(gfc_free_case_list): Likewise.
+	(gfc_resolve_oacc_routines): Likewise.
+	(gfc_check_vardef_context): Likewise.
+	(gfc_free_association_list): Likewise.
+	(gfc_implicit_pure_function): Likewise.
+	(gfc_ref_dimen_size): Likewise.
+	(gfc_compare_actual_formal): Likewise.
+	(gfc_resolve_wait): Likewise.
+	(gfc_dt_upper_string): Likewise.
+	(gfc_generate_module_code): Likewise.
+	(gfc_delete_bbt): Likewise.
+	(debug): Likewise.
+	(gfc_build_block_ns): Likewise.
+	(gfc_dep_difference): Likewise.
+	(gfc_invalid_null_arg): Likewise.
+	(gfc_is_finalizable): Likewise.
+	(gfc_fix_implicit_pure): Likewise.
+	(gfc_is_size_zero_array): Likewise.
+	(gfc_is_reallocatable_lhs): Likewise.
+	* gfortranspec.cc: Likewise.
+	* interface.cc (compare_actual_expr): Likewise.
+	* intrinsic.cc (add_functions): Likewise.
+	* iresolve.cc (gfc_resolve_matmul): Likewise.
+	(gfc_resolve_alarm_sub): Likewise.
+	* iso-c-binding.def: Likewise.
+	* lang-specs.h: Likewise.
+	* libgfortran.h (GFC_STDERR_UNIT_NUMBER): Likewise.
+	* match.cc (gfc_match_label): Likewise.
+	(gfc_match_symbol): Likewise.
+	(match_derived_type_spec): Likewise.
+	(copy_ts_from_selector_to_associate): Likewise.
+	* match.h (gfc_match_call): Likewise.
+	(gfc_get_common): Likewise.
+	(gfc_match_omp_end_single): Likewise.
+	(gfc_match_volatile): Likewise.
+	(gfc_match_bind_c): Likewise.
+	(gfc_match_literal_constant): Likewise.
+	(gfc_match_init_expr): Likewise.
+	(gfc_match_array_constructor): Likewise.
+	(gfc_match_end_interface): Likewise.
+	(gfc_match_print): Likewise.
+	(gfc_match_expr): Likewise.
+	* matchexp.cc (next_operator): Likewise.
+	* mathbuiltins.def: Likewise.
+	* module.cc (free_true_name): Likewise.
+	* openmp.cc (gfc_resolve_omp_parallel_blocks): Likewise.
+	(gfc_omp_save_and_clear_state): Likewise.
+	* parse.cc (parse_union): Likewise.
+	(set_syms_host_assoc): Likewise.
+	* resolve.cc (resolve_actual_arglist): Likewise.
+	(resolve_elemental_actual): Likewise.
+	(check_host_association): Likewise.
+	(resolve_typebound_function): Likewise.
+	(resolve_typebound_subroutine): Likewise.
+	(gfc_resolve_expr): Likewise.
+	(resolve_assoc_var): Likewise.
+	(resolve_typebound_procedures): Likewise.
+	(resolve_equivalence_derived): Likewise.
+	* simplify.cc (simplify_bound): Likewise.
+	* symbol.cc (gfc_set_default_type): Likewise.
+	(gfc_add_ext_attribute): Likewise.
+	* target-memory.cc (gfc_target_interpret_expr): Likewise.
+	* target-memory.h (gfc_target_interpret_expr): Likewise.
+	* trans-array.cc (gfc_get_cfi_dim_sm): Likewise.
+	(gfc_conv_shift_descriptor_lbound): Likewise.
+	(gfc_could_be_alias): Likewise.
+	(gfc_get_dataptr_offset): Likewise.
+	* trans-const.cc: Likewise.
+	* trans-decl.cc (trans_function_start): Likewise.
+	(gfc_trans_deferred_vars): Likewise.
+	(generate_local_decl): Likewise.
+	(gfc_generate_function_code): Likewise.
+	* trans-expr.cc (gfc_vptr_size_get): Likewise.
+	(gfc_trans_class_array_init_assign): Likewise.
+	(POWI_TABLE_SIZE): Likewise.
+	(gfc_conv_procedure_call): Likewise.
+	(gfc_trans_arrayfunc_assign): Likewise.
+	* trans-intrinsic.cc (gfc_conv_intrinsic_len): Likewise.
+	(gfc_conv_intrinsic_loc): Likewise.
+	(conv_intrinsic_event_query): Likewise.
+	* trans-io.cc (gfc_build_st_parameter): Likewise.
+	* trans-openmp.cc (gfc_omp_check_optional_argument): Likewise.
+	(gfc_omp_unshare_expr_r): Likewise.
+	(gfc_trans_omp_array_section): Likewise.
+	(gfc_trans_omp_clauses): Likewise.
+	* trans-stmt.cc (trans_associate_var): Likewise.
+	(gfc_trans_deallocate): Likewise.
+	* trans-stmt.h (gfc_trans_class_init_assign): Likewise.
+	(gfc_trans_deallocate): Likewise.
+	(gfc_trans_oacc_declare): Likewise.
+	* trans-types.cc: Likewise.
+	* trans-types.h (enum gfc_packed): Likewise.
+	* trans.cc (N_): Likewise.
+	(trans_code): Likewise.
+	* trans.h (gfc_build_compare_string): Likewise.
+	(gfc_conv_expr_type): Likewise.
+	(gfc_trans_deferred_vars): Likewise.
+	(getdecls): Likewise.
+	(gfc_get_array_descr_info): Likewise.
+	(gfc_omp_firstprivatize_type_sizes): Likewise.
+	(GTY): Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* arith.c: Moved to...
+	* arith.cc: ...here.
+	* array.c: Moved to...
+	* array.cc: ...here.
+	* bbt.c: Moved to...
+	* bbt.cc: ...here.
+	* check.c: Moved to...
+	* check.cc: ...here.
+	* class.c: Moved to...
+	* class.cc: ...here.
+	* constructor.c: Moved to...
+	* constructor.cc: ...here.
+	* convert.c: Moved to...
+	* convert.cc: ...here.
+	* cpp.c: Moved to...
+	* cpp.cc: ...here.
+	* data.c: Moved to...
+	* data.cc: ...here.
+	* decl.c: Moved to...
+	* decl.cc: ...here.
+	* dependency.c: Moved to...
+	* dependency.cc: ...here.
+	* dump-parse-tree.c: Moved to...
+	* dump-parse-tree.cc: ...here.
+	* error.c: Moved to...
+	* error.cc: ...here.
+	* expr.c: Moved to...
+	* expr.cc: ...here.
+	* f95-lang.c: Moved to...
+	* f95-lang.cc: ...here.
+	* frontend-passes.c: Moved to...
+	* frontend-passes.cc: ...here.
+	* gfortranspec.c: Moved to...
+	* gfortranspec.cc: ...here.
+	* interface.c: Moved to...
+	* interface.cc: ...here.
+	* intrinsic.c: Moved to...
+	* intrinsic.cc: ...here.
+	* io.c: Moved to...
+	* io.cc: ...here.
+	* iresolve.c: Moved to...
+	* iresolve.cc: ...here.
+	* match.c: Moved to...
+	* match.cc: ...here.
+	* matchexp.c: Moved to...
+	* matchexp.cc: ...here.
+	* misc.c: Moved to...
+	* misc.cc: ...here.
+	* module.c: Moved to...
+	* module.cc: ...here.
+	* openmp.c: Moved to...
+	* openmp.cc: ...here.
+	* options.c: Moved to...
+	* options.cc: ...here.
+	* parse.c: Moved to...
+	* parse.cc: ...here.
+	* primary.c: Moved to...
+	* primary.cc: ...here.
+	* resolve.c: Moved to...
+	* resolve.cc: ...here.
+	* scanner.c: Moved to...
+	* scanner.cc: ...here.
+	* simplify.c: Moved to...
+	* simplify.cc: ...here.
+	* st.c: Moved to...
+	* st.cc: ...here.
+	* symbol.c: Moved to...
+	* symbol.cc: ...here.
+	* target-memory.c: Moved to...
+	* target-memory.cc: ...here.
+	* trans-array.c: Moved to...
+	* trans-array.cc: ...here.
+	* trans-common.c: Moved to...
+	* trans-common.cc: ...here.
+	* trans-const.c: Moved to...
+	* trans-const.cc: ...here.
+	* trans-decl.c: Moved to...
+	* trans-decl.cc: ...here.
+	* trans-expr.c: Moved to...
+	* trans-expr.cc: ...here.
+	* trans-intrinsic.c: Moved to...
+	* trans-intrinsic.cc: ...here.
+	* trans-io.c: Moved to...
+	* trans-io.cc: ...here.
+	* trans-openmp.c: Moved to...
+	* trans-openmp.cc: ...here.
+	* trans-stmt.c: Moved to...
+	* trans-stmt.cc: ...here.
+	* trans-types.c: Moved to...
+	* trans-types.cc: ...here.
+	* trans.c: Moved to...
+	* trans.cc: ...here.
+
+2022-01-17  Andrew Stubbs  <ams@codesourcery.com>
+
+	* openmp.c (gfc_match_omp_requires): Don't "sorry" dynamic_allocators.
+
 2022-01-15  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/83079
diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
index 31b91ba4c11..b996df81cd4 100644
--- a/gcc/go/ChangeLog
+++ b/gcc/go/ChangeLog
@@ -1,3 +1,20 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* config-lang.in: Rename .c names to .cc.
+	* go-backend.cc: Likewise.
+	* go-lang.cc: Likewise.
+	* gospec.cc: Likewise.
+	* lang-specs.h: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* go-backend.c: Moved to...
+	* go-backend.cc: ...here.
+	* go-lang.c: Moved to...
+	* go-lang.cc: ...here.
+	* gospec.c: Moved to...
+	* gospec.cc: ...here.
+
 2022-01-03  Jakub Jelinek  <jakub@redhat.com>
 
 	* gccgo.texi: Bump @copyrights-go year.
diff --git a/gcc/jit/ChangeLog b/gcc/jit/ChangeLog
index 2ec53dc3fd3..266ecbd17f5 100644
--- a/gcc/jit/ChangeLog
+++ b/gcc/jit/ChangeLog
@@ -1,3 +1,159 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* config-lang.in: Rename .c names to .cc.
+	* docs/_build/texinfo/libgccjit.texi: Likewise.
+	* docs/internals/index.rst: Likewise.
+	* jit-builtins.cc (builtins_manager::make_builtin_function): Likewise.
+	* jit-playback.cc (fold_const_var): Likewise.
+	(playback::context::~context): Likewise.
+	(new_field): Likewise.
+	(new_bitfield): Likewise.
+	(new_compound_type): Likewise.
+	(playback::compound_type::set_fields): Likewise.
+	(global_set_init_rvalue): Likewise.
+	(load_blob_in_ctor): Likewise.
+	(new_global_initialized): Likewise.
+	(double>): Likewise.
+	(new_string_literal): Likewise.
+	(as_truth_value): Likewise.
+	(build_call): Likewise.
+	(playback::context::build_cast): Likewise.
+	(new_array_access): Likewise.
+	(new_field_access): Likewise.
+	(dereference): Likewise.
+	(postprocess): Likewise.
+	(add_jump): Likewise.
+	(add_switch): Likewise.
+	(build_goto_operands): Likewise.
+	(playback::context::read_dump_file): Likewise.
+	(init_types): Likewise.
+	* jit-recording.cc (recording::context::get_int_type): Likewise.
+	* jit-recording.h: Likewise.
+	* libgccjit.cc (compatible_types): Likewise.
+	(gcc_jit_context_acquire): Likewise.
+	(gcc_jit_context_release): Likewise.
+	(gcc_jit_context_new_child_context): Likewise.
+	(gcc_jit_type_as_object): Likewise.
+	(gcc_jit_context_get_type): Likewise.
+	(gcc_jit_context_get_int_type): Likewise.
+	(gcc_jit_type_get_pointer): Likewise.
+	(gcc_jit_type_get_const): Likewise.
+	(gcc_jit_type_get_volatile): Likewise.
+	(gcc_jit_type_dyncast_array): Likewise.
+	(gcc_jit_type_is_bool): Likewise.
+	(gcc_jit_type_is_pointer): Likewise.
+	(gcc_jit_type_is_integral): Likewise.
+	(gcc_jit_type_dyncast_vector): Likewise.
+	(gcc_jit_type_is_struct): Likewise.
+	(gcc_jit_vector_type_get_num_units): Likewise.
+	(gcc_jit_vector_type_get_element_type): Likewise.
+	(gcc_jit_type_unqualified): Likewise.
+	(gcc_jit_type_dyncast_function_ptr_type): Likewise.
+	(gcc_jit_function_type_get_return_type): Likewise.
+	(gcc_jit_function_type_get_param_count): Likewise.
+	(gcc_jit_function_type_get_param_type): Likewise.
+	(gcc_jit_context_new_array_type): Likewise.
+	(gcc_jit_context_new_field): Likewise.
+	(gcc_jit_field_as_object): Likewise.
+	(gcc_jit_context_new_struct_type): Likewise.
+	(gcc_jit_struct_as_type): Likewise.
+	(gcc_jit_struct_set_fields): Likewise.
+	(gcc_jit_struct_get_field_count): Likewise.
+	(gcc_jit_context_new_union_type): Likewise.
+	(gcc_jit_context_new_function_ptr_type): Likewise.
+	(gcc_jit_param_as_rvalue): Likewise.
+	(gcc_jit_context_new_function): Likewise.
+	(gcc_jit_function_get_return_type): Likewise.
+	(gcc_jit_function_dump_to_dot): Likewise.
+	(gcc_jit_block_get_function): Likewise.
+	(gcc_jit_global_set_initializer_rvalue): Likewise.
+	(gcc_jit_rvalue_get_type): Likewise.
+	(gcc_jit_context_new_rvalue_from_int): Likewise.
+	(gcc_jit_context_one): Likewise.
+	(gcc_jit_context_new_rvalue_from_double): Likewise.
+	(gcc_jit_context_null): Likewise.
+	(gcc_jit_context_new_string_literal): Likewise.
+	(valid_binary_op_p): Likewise.
+	(gcc_jit_context_new_binary_op): Likewise.
+	(gcc_jit_context_new_comparison): Likewise.
+	(gcc_jit_context_new_call): Likewise.
+	(is_valid_cast): Likewise.
+	(gcc_jit_context_new_cast): Likewise.
+	(gcc_jit_object_get_context): Likewise.
+	(gcc_jit_object_get_debug_string): Likewise.
+	(gcc_jit_lvalue_access_field): Likewise.
+	(gcc_jit_rvalue_access_field): Likewise.
+	(gcc_jit_rvalue_dereference_field): Likewise.
+	(gcc_jit_rvalue_dereference): Likewise.
+	(gcc_jit_lvalue_get_address): Likewise.
+	(gcc_jit_lvalue_set_tls_model): Likewise.
+	(gcc_jit_lvalue_set_link_section): Likewise.
+	(gcc_jit_function_new_local): Likewise.
+	(gcc_jit_block_add_eval): Likewise.
+	(gcc_jit_block_add_assignment): Likewise.
+	(is_bool): Likewise.
+	(gcc_jit_block_end_with_conditional): Likewise.
+	(gcc_jit_block_add_comment): Likewise.
+	(gcc_jit_block_end_with_jump): Likewise.
+	(gcc_jit_block_end_with_return): Likewise.
+	(gcc_jit_block_end_with_void_return): Likewise.
+	(case_range_validator::case_range_validator): Likewise.
+	(case_range_validator::validate): Likewise.
+	(case_range_validator::get_wide_int): Likewise.
+	(gcc_jit_block_end_with_switch): Likewise.
+	(gcc_jit_context_set_str_option): Likewise.
+	(gcc_jit_context_set_int_option): Likewise.
+	(gcc_jit_context_set_bool_option): Likewise.
+	(gcc_jit_context_set_bool_allow_unreachable_blocks): Likewise.
+	(gcc_jit_context_set_bool_use_external_driver): Likewise.
+	(gcc_jit_context_add_command_line_option): Likewise.
+	(gcc_jit_context_add_driver_option): Likewise.
+	(gcc_jit_context_enable_dump): Likewise.
+	(gcc_jit_context_compile): Likewise.
+	(gcc_jit_context_compile_to_file): Likewise.
+	(gcc_jit_context_set_logfile): Likewise.
+	(gcc_jit_context_dump_reproducer_to_file): Likewise.
+	(gcc_jit_context_get_first_error): Likewise.
+	(gcc_jit_context_get_last_error): Likewise.
+	(gcc_jit_result_get_code): Likewise.
+	(gcc_jit_result_get_global): Likewise.
+	(gcc_jit_rvalue_set_bool_require_tail_call): Likewise.
+	(gcc_jit_type_get_aligned): Likewise.
+	(gcc_jit_type_get_vector): Likewise.
+	(gcc_jit_function_get_address): Likewise.
+	(gcc_jit_version_patchlevel): Likewise.
+	(gcc_jit_block_add_extended_asm): Likewise.
+	(gcc_jit_extended_asm_as_object): Likewise.
+	(gcc_jit_extended_asm_set_volatile_flag): Likewise.
+	(gcc_jit_extended_asm_set_inline_flag): Likewise.
+	(gcc_jit_extended_asm_add_output_operand): Likewise.
+	(gcc_jit_extended_asm_add_input_operand): Likewise.
+	(gcc_jit_extended_asm_add_clobber): Likewise.
+	* notes.txt: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* dummy-frontend.c: Moved to...
+	* dummy-frontend.cc: ...here.
+	* jit-builtins.c: Moved to...
+	* jit-builtins.cc: ...here.
+	* jit-logging.c: Moved to...
+	* jit-logging.cc: ...here.
+	* jit-playback.c: Moved to...
+	* jit-playback.cc: ...here.
+	* jit-recording.c: Moved to...
+	* jit-recording.cc: ...here.
+	* jit-result.c: Moved to...
+	* jit-result.cc: ...here.
+	* jit-spec.c: Moved to...
+	* jit-spec.cc: ...here.
+	* jit-tempdir.c: Moved to...
+	* jit-tempdir.cc: ...here.
+	* jit-w32.c: Moved to...
+	* jit-w32.cc: ...here.
+	* libgccjit.c: Moved to...
+	* libgccjit.cc: ...here.
+
 2021-12-28  Martin Liska  <mliska@suse.cz>
 
 	* docs/_build/texinfo/libgccjit.texi: Replace http:// with https.
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index 1375d9c2dd1..74615b85e5c 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,35 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* config-lang.in: Rename .c names to .cc.
+	* lang-specs.h: Likewise.
+	* lto-common.cc (gimple_register_canonical_type_1): Likewise.
+	* lto-common.h: Likewise.
+	* lto-dump.cc (lto_main): Likewise.
+	* lto-lang.cc (handle_fnspec_attribute): Likewise.
+	(lto_getdecls): Likewise.
+	(lto_init): Likewise.
+	* lto.cc (lto_main): Likewise.
+	* lto.h: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* common.c: Moved to...
+	* common.cc: ...here.
+	* lto-common.c: Moved to...
+	* lto-common.cc: ...here.
+	* lto-dump.c: Moved to...
+	* lto-dump.cc: ...here.
+	* lto-lang.c: Moved to...
+	* lto-lang.cc: ...here.
+	* lto-object.c: Moved to...
+	* lto-object.cc: ...here.
+	* lto-partition.c: Moved to...
+	* lto-partition.cc: ...here.
+	* lto-symtab.c: Moved to...
+	* lto-symtab.cc: ...here.
+	* lto.c: Moved to...
+	* lto.cc: ...here.
+
 2021-11-18  Jan Hubicka  <hubicka@ucw.cz>
 
 	* lto-partition.c (promote_symbol): Clear semantic_interposition flag.
diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index 0f67a6da7b5..fe5c9c8f205 100644
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,39 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Make-lang.in: Rename .c names to .cc.
+	* config-lang.in: Likewise.
+	* lang-specs.h: Likewise.
+	* objc-act.cc (objc_build_component_ref): Likewise.
+	(objc_copy_binfo): Likewise.
+	(lookup_method_in_hash_lists): Likewise.
+	(objc_finish_foreach_loop): Likewise.
+	* objc-act.h (objc_common_init_ts): Likewise.
+	* objc-gnu-runtime-abi-01.cc: Likewise.
+	* objc-lang.cc (struct lang_hooks): Likewise.
+	* objc-map.cc: Likewise.
+	* objc-next-runtime-abi-01.cc (generate_objc_symtab_decl): Likewise.
+	* objc-runtime-shared-support.cc: Likewise.
+	* objc-runtime-shared-support.h (build_protocol_initializer): Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* objc-act.c: Moved to...
+	* objc-act.cc: ...here.
+	* objc-encoding.c: Moved to...
+	* objc-encoding.cc: ...here.
+	* objc-gnu-runtime-abi-01.c: Moved to...
+	* objc-gnu-runtime-abi-01.cc: ...here.
+	* objc-lang.c: Moved to...
+	* objc-lang.cc: ...here.
+	* objc-map.c: Moved to...
+	* objc-map.cc: ...here.
+	* objc-next-runtime-abi-01.c: Moved to...
+	* objc-next-runtime-abi-01.cc: ...here.
+	* objc-next-runtime-abi-02.c: Moved to...
+	* objc-next-runtime-abi-02.cc: ...here.
+	* objc-runtime-shared-support.c: Moved to...
+	* objc-runtime-shared-support.cc: ...here.
+
 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/101597
diff --git a/gcc/objcp/ChangeLog b/gcc/objcp/ChangeLog
index 892e3b855d0..e209d043197 100644
--- a/gcc/objcp/ChangeLog
+++ b/gcc/objcp/ChangeLog
@@ -1,3 +1,18 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Make-lang.in: Rename .c names to .cc.
+	* config-lang.in: Likewise.
+	* lang-specs.h: Likewise.
+	* objcp-decl.cc (objcp_end_compound_stmt): Likewise.
+	* objcp-lang.cc (struct lang_hooks): Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* objcp-decl.c: Moved to...
+	* objcp-decl.cc: ...here.
+	* objcp-lang.c: Moved to...
+	* objcp-lang.cc: ...here.
+
 2021-11-29  Eric Gallager  <egallager@gcc.gnu.org>
 
 	PR other/103021
diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog
index 95fa50152e9..9a537145a96 100644
--- a/gcc/po/ChangeLog
+++ b/gcc/po/ChangeLog
@@ -1,3 +1,7 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* EXCLUDES: Rename .c names to .cc.
+
 2021-11-30  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	* EXCLUDES: Remove d/dmd sources from list.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 1e8eb2d2042..fcb57e4a97e 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,116 @@
+2022-01-17  qing zhao  <qing.zhao@oracle.com>
+
+	* gcc.dg/auto-init-uninit-16.c (testfunc): Delete xfail to reflect
+	the fact that address taken variable can be warned.
+	* gcc.dg/auto-init-uninit-34.c (warn_scalar_1): Likewise.
+	(warn_scalar_2): Likewise.
+	* gcc.dg/auto-init-uninit-37.c (T1): Likewise.
+	(T2): Likewise.
+	* gcc.dg/auto-init-uninit-B.c (baz): Likewise.
+
+2022-01-17  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/104031
+	* g++.dg/cpp1y/pr104031.C: New test.
+
+2022-01-17  Jason Merrill  <jason@redhat.com>
+
+	* c-c++-common/cpp/line-2.c: Only expect includes once.
+	* c-c++-common/cpp/line-3.c: Likewise.
+
+2022-01-17  Andrew Stubbs  <ams@codesourcery.com>
+
+	* gfortran.dg/gomp/requires-8.f90: Reinstate dynamic allocators
+	requirement.
+
+2022-01-17  Hafiz Abid Qadeer  <abidh@codesourcery.com>
+
+	* gfortran.dg/gomp/allocate-2.f90: Change 0 to 0_1.
+
+2022-01-17  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/103973
+	* gcc.target/i386/pr103973-1.c: New test.
+	* gcc.target/i386/pr103973-2.c: New test.
+	* gcc.target/i386/pr103973-3.c: New test.
+	* gcc.target/i386/pr103973-4.c: New test.
+	* gcc.target/i386/pr103973-5.c: New test.
+	* gcc.target/i386/pr103973-6.c: New test.
+	* gcc.target/i386/pr103973-7.c: New test.
+	* gcc.target/i386/pr103973-8.c: New test.
+	* gcc.target/i386/pr103973-9.c: New test.
+	* gcc.target/i386/pr103973-10.c: New test.
+	* gcc.target/i386/pr103973-11.c: New test.
+	* gcc.target/i386/pr103973-12.c: New test.
+	* gcc.target/i386/pr103973-13.c: New test.
+	* gcc.target/i386/pr103973-14.c: New test.
+	* gcc.target/i386/pr103973-15.c: New test.
+	* gcc.target/i386/pr103973-16.c: New test.
+	* gcc.target/i386/pr103973-17.c: New test.
+	* gcc.target/i386/pr103973-18.c: New test.
+	* gcc.target/i386/pr103973-19.c: New test.
+	* gcc.target/i386/pr103973-20.c: New test.
+	* g++.target/i386/pr103973-1.C: New test.
+	* g++.target/i386/pr103973-2.C: New test.
+	* g++.target/i386/pr103973-3.C: New test.
+	* g++.target/i386/pr103973-4.C: New test.
+	* g++.target/i386/pr103973-5.C: New test.
+	* g++.target/i386/pr103973-6.C: New test.
+	* g++.target/i386/pr103973-7.C: New test.
+	* g++.target/i386/pr103973-8.C: New test.
+	* g++.target/i386/pr103973-9.C: New test.
+	* g++.target/i386/pr103973-10.C: New test.
+	* g++.target/i386/pr103973-11.C: New test.
+	* g++.target/i386/pr103973-12.C: New test.
+	* g++.target/i386/pr103973-13.C: New test.
+	* g++.target/i386/pr103973-14.C: New test.
+	* g++.target/i386/pr103973-15.C: New test.
+	* g++.target/i386/pr103973-16.C: New test.
+	* g++.target/i386/pr103973-17.C: New test.
+	* g++.target/i386/pr103973-18.C: New test.
+	* g++.target/i386/pr103973-19.C: New test.
+	* g++.target/i386/pr103973-20.C: New test.
+
+2022-01-17  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+	* gfortran.dg/ieee/signaling_3.f90: Remove file.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* g++.dg/uninit-pred-loop-1_b.C: Fix invalid warnings.
+	* g++.dg/uninit-pred-loop-1_c.C: Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* g++.dg/uninit-pred-loop-1_a.cc: Moved to...
+	* g++.dg/uninit-pred-loop-1_a.C: ...here.
+	* g++.dg/uninit-pred-loop-1_b.cc: Moved to...
+	* g++.dg/uninit-pred-loop-1_b.C: ...here.
+	* g++.dg/uninit-pred-loop-1_c.cc: Moved to...
+	* g++.dg/uninit-pred-loop-1_c.C: ...here.
+	* g++.dg/uninit-pred-loop_1.cc: Moved to...
+	* g++.dg/uninit-pred-loop_1.C: ...here.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* lib/gcov.exp: Use check_effective_target_pytest3.
+	* lib/target-supports.exp: Add check_effective_target_pytest3.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* gcc.src/maintainers.exp: Start using check-MAINTAINERS.py.
+	* lib/target-supports.exp: Add check_effective_target_python3.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	PR testsuite/104035
+	* g++.dg/torture/pr57993-2.C: Fix warnings.
+
+2022-01-17  Haochen Gui  <guihaoc@gcc.gnu.org>
+
+	PR target/103124
+	* gcc.target/powerpc/pr103124.c: New testcase.
+
 2022-01-16  Francois-Xavier Coudert  <fxcoudert@gmail.com>
 
 	* gfortran.dg/ieee/signaling_1.f90: xfail on x87.
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index cc50245a489..bdc222ba390 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,78 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Makefile.in: Rename .c names to .cc.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* Makefile.in: Rename .c names to .cc.
+	* charset.cc (convert_escape): Likewise.
+	* directives.cc (directive_diagnostics): Likewise.
+	(_cpp_handle_directive): Likewise.
+	(lex_macro_node): Likewise.
+	* include/cpplib.h (struct _cpp_file): Likewise.
+	(PURE_ZERO): Likewise.
+	(cpp_defined): Likewise.
+	(cpp_error_at): Likewise.
+	(cpp_forall_identifiers): Likewise.
+	(cpp_compare_macros): Likewise.
+	(cpp_get_converted_source): Likewise.
+	(cpp_read_state): Likewise.
+	(cpp_directive_only_process): Likewise.
+	(struct cpp_decoded_char): Likewise.
+	* include/line-map.h (enum lc_reason): Likewise.
+	(enum location_aspect): Likewise.
+	* include/mkdeps.h: Likewise.
+	* init.cc (cpp_destroy): Likewise.
+	(cpp_finish): Likewise.
+	* internal.h (struct cpp_reader): Likewise.
+	(_cpp_defined_macro_p): Likewise.
+	(_cpp_backup_tokens_direct): Likewise.
+	(_cpp_destroy_hashtable): Likewise.
+	(_cpp_has_header): Likewise.
+	(_cpp_expand_op_stack): Likewise.
+	(_cpp_commit_buff): Likewise.
+	(_cpp_restore_special_builtin): Likewise.
+	(_cpp_bracket_include): Likewise.
+	(_cpp_replacement_text_len): Likewise.
+	(ufputs): Likewise.
+	* line-map.cc (linemap_macro_loc_to_exp_point): Likewise.
+	(linemap_check_files_exited): Likewise.
+	(line_map_new_raw): Likewise.
+	* traditional.cc (enum ls): Likewise.
+
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* charset.c: Moved to...
+	* charset.cc: ...here.
+	* directives.c: Moved to...
+	* directives.cc: ...here.
+	* errors.c: Moved to...
+	* errors.cc: ...here.
+	* expr.c: Moved to...
+	* expr.cc: ...here.
+	* files.c: Moved to...
+	* files.cc: ...here.
+	* identifiers.c: Moved to...
+	* identifiers.cc: ...here.
+	* init.c: Moved to...
+	* init.cc: ...here.
+	* lex.c: Moved to...
+	* lex.cc: ...here.
+	* line-map.c: Moved to...
+	* line-map.cc: ...here.
+	* macro.c: Moved to...
+	* macro.cc: ...here.
+	* makeucnid.c: Moved to...
+	* makeucnid.cc: ...here.
+	* mkdeps.c: Moved to...
+	* mkdeps.cc: ...here.
+	* pch.c: Moved to...
+	* pch.cc: ...here.
+	* symtab.c: Moved to...
+	* symtab.cc: ...here.
+	* traditional.c: Moved to...
+	* traditional.cc: ...here.
+
 2022-01-15  Martin Sebor  <msebor@redhat.com>
 
 	* files.c (_cpp_find_file): Substitute a valid pointer for
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index e6a2856056d..bd8b6222006 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,7 @@
+2022-01-17  Martin Liska  <mliska@suse.cz>
+
+	* libgcov-driver.c: Rename .c names to .cc.
+
 2022-01-15  David  <gccbugzilla@limegreensocks.com>
 
 	* config/i386/gthr-win32.c (__gthr_i486_lock_cmp_xchg):
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 8d696b04460..6c44645e296 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,13 @@
+2022-01-17  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+	* ieee/issignaling_fallback.h: Remove file.
+
+2022-01-17  Thomas Koenig  <tkoenig@gcc.gnu.org>
+
+	* runtime/environ.c: Allow for multiple default values so that
+	separate default specifications for IBM long double format and
+	endianness are possible.
+
 2022-01-16  Francois-Xavier Coudert  <fxcoudert@gmail.com>
 
 	* ieee/issignaling_fallback.h: New file.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 0dd73562a2c..33c46447ba7 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,16 @@
+2022-01-17  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
+	* testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
+	* testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
+
+2022-01-17  Julian Brown  <julian@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
+	* testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
+	* testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
+
 2022-01-16  Kwok Cheung Yeung  <kcy@codesourcery.com>
 	    Andrew Stubbs   <ams@codesourcery.com>
 
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index e32bfbf73c7..f6c5581bebf 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,99 @@
+2022-01-17  Patrick Palka  <ppalka@redhat.com>
+
+	* src/c++17/floating_from_chars.cc: (USE_LIB_FAST_FLOAT):
+	Conditionally define, and use it to conditionally include
+	fast_float.
+	(from_chars): Use fast_float for float and double when
+	USE_LIB_FAST_FLOAT.
+
+2022-01-17  Patrick Palka  <ppalka@redhat.com>
+
+	* src/c++17/fast_float/LOCAL_PATCHES: Update.
+	* src/c++17/fast_float/fast_float.h (from_chars_advanced): In
+	case of over/underflow, return errc::result_out_of_range and don't
+	modify 'value'.
+
+2022-01-17  Patrick Palka  <ppalka@redhat.com>
+
+	* src/c++17/fast_float/LOCAL_PATCHES: Update.
+	* src/c++17/fast_float/fast_float.h: Apply local modifications.
+
+2022-01-17  Patrick Palka  <ppalka@redhat.com>
+
+	* src/c++17/fast_float/LOCAL_PATCHES: New file.
+	* src/c++17/fast_float/MERGE: New file.
+	* src/c++17/fast_float/README.md: New file, copied from the
+	fast_float repository.
+	* src/c++17/fast_float/fast_float.h: New file, an amalgamation
+	of the fast_float library.
+
+2022-01-17  Patrick Palka  <ppalka@redhat.com>
+
+	* src/c++17/floating_from_chars.cc: Include <bit>.
+	(ascii_to_hexit, starts_with_ci): Conditionally define.
+	(__floating_from_chars_hex):  Conditionally define.
+	(from_chars): Use __floating_from_chars_hex for
+	chars_format::hex parsing of binary32/64 float/double.
+	(testsuite/20_util/from_chars/7.cc): New test.
+	* testsuite/20_util/from_chars/7.cc: New file.
+
+2022-01-17  Jonathan Wakely  <jwakely@redhat.com>
+
+	* acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): New macro.
+	* configure.ac: Use GLIBCXX_ENABLE_BACKTRACE.
+	* include/Makefile.am: Add new header.
+	* include/Makefile.in: Regenerate.
+	* include/std/stacktrace: New header.
+	* include/std/version (__cpp_lib_stacktrace): Define.
+	* Makefile.in: Regenerate.
+	* config.h.in: Regenerate.
+	* configure: Regenerate.
+	* doc/Makefile.in: Regenerate.
+	* libsupc++/Makefile.in: Regenerate.
+	* po/Makefile.in: Regenerate.
+	* python/Makefile.in: Regenerate.
+	* src/Makefile.am: Regenerate.
+	* src/Makefile.in: Regenerate.
+	* src/c++11/Makefile.in: Regenerate.
+	* src/c++17/Makefile.in: Regenerate.
+	* src/c++20/Makefile.in: Regenerate.
+	* src/c++98/Makefile.in: Regenerate.
+	* src/filesystem/Makefile.in: Regenerate.
+	* testsuite/Makefile.in: Regenerate.
+	* src/libbacktrace/Makefile.am: New file.
+	* src/libbacktrace/Makefile.in: New file.
+	* src/libbacktrace/backtrace-rename.h: New file.
+	* src/libbacktrace/backtrace-supported.h.in: New file.
+	* src/libbacktrace/config.h.in: New file.
+	* testsuite/lib/libstdc++.exp (check_effective_target_stacktrace):
+	New proc.
+	* testsuite/20_util/stacktrace/entry.cc: New test.
+	* testsuite/20_util/stacktrace/synopsis.cc: New test.
+	* testsuite/20_util/stacktrace/version.cc: New test.
+
+2022-01-17  Jonathan Wakely  <jwakely@redhat.com>
+
+	* doc/xml/manual/status_cxx2020.xml: Use final C++20 option
+	names.
+	* doc/html/manual/status.html: Regenerate.
+
+2022-01-17  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/103650
+	* include/Makefile.am: Rename LT_OBJDIR and STDC_HEADERS.
+	* include/Makefile.in: Regenerate.
+	* testsuite/17_intro/headers/c++1998/103650.cc: New test.
+
+2022-01-17  Matthias Kretz  <m.kretz@gsi.de>
+
+	* include/experimental/bits/simd.h (__floating_point_flags): Do
+	not rely on the presence of the math_errhandling macro.
+
+2022-01-17  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/shared_ptr_atomic.h (_Sp_atomic): Add typename
+	to qualified-id for dependent type.
+
 2022-01-17  Jonathan Wakely  <jwakely@redhat.com>
 
 	* doc/xml/manual/status_cxx2020.xml: Update.


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