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    Smoke v5.43.3-238-g05aed60960 PASS linux 6.16.8+deb14-arm64 [Debian GNU/Linux forky/sid] 4

    [via test-smoke.org] [Raw JSON] [Report JSON] [parsed detail]

    This report never had a log

    Automated smoke report for branch blead 5.43.4 patch 05aed609604829d3a13872b6f06711e360a83bab v5.43.3-238-g05aed60960.
7of9:  (aarch64/4 cpus)
    on        linux 6.16.8+deb14-arm64 [Debian GNU/Linux forky/sid]
    using     cc version 15.2.0 (*1)
    smoketime 7 hours 33 minutes (average 3 hours 46 minutes)

Summary: PASS

O = OK  F = Failure(s), extended report at the bottom
X = Failure(s) under TEST but not under harness
? = still running or test results not (yet) available
Build failures during:       - = unknown or N/A
c = Configure, m = make, M = make (after miniperl), t = make test-prep

v5.43.3-238-g05aed60960
----------------------- ----------------------------------------------------
O  O  O  -  -  -         (*1)
O  O  O  -  -  -        -Duse64bitint (*1)
|  |  |  |  |  |
|  |  |  |  |  +------  locale:C.UTF-8 DEBUGGING
|  |  |  |  +---------  perlio DEBUGGING
|  |  |  +------------  stdio DEBUGGING
|  |  +---------------  locale:C.UTF-8
|  +------------------  perlio
+---------------------  stdio

Testsuite was run only with 'harness'

  Applied patches:
    SMOKE05aed609604829d3a13872b6f06711e360a83bab
Skipped tests:
    None.

Test failures:
    None.

Compiler messages:
    pp_hot.c: In function ‘Perl_pp_print’:
    pp_hot.c:2096:32: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘mark + 8’ must not be NULL [-Waddress]
    pp_hot.c: In function ‘Perl_pp_aassign’:
    pp_hot.c:3118:55: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_tmps_stack + (sizetype)((long unsigned int)tmps_base * 8)’ must not be NULL [-Waddress]
    pp_hot.c:3124:61: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_tmps_stack + ((sizetype)((long unsigned int)tmps_base * 8) - 8)’ must not be NULL [-Waddress]
    pp_hot.c:3124:66: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_tmps_stack + (sizetype)((long unsigned int)(tmps_base + nelems) * 8)’ must not be NULL [-Waddress]
    pp_hot.c:3442:61: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_tmps_stack + ((sizetype)((long unsigned int)tmps_base * 8) - 8)’ must not be NULL [-Waddress]
    pp_hot.c:3442:66: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_tmps_stack + (sizetype)((long unsigned int)(tmps_base + nelems) * 8)’ must not be NULL [-Waddress]
    pp_hot.c: In function ‘Perl_pp_match’:
    pp_hot.c:3984:44: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_stack_sp + -(sizetype)((long unsigned int)nitems * 8)’ must not be NULL [-Waddress]
    pp_hot.c:3984:48: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_stack_sp + (1 - (sizetype)nitems) * 8’ must not be NULL [-Waddress]
    pp_hot.c: In function ‘Perl_pp_helem’:
    pp_hot.c:4406:17: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    hv.h:60:11: note: ‘hek_key’ declared here
    pp_hot.c: In function ‘Perl_pp_multideref’:
    pp_hot.c:4843:37: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    pp_hot.c: In function ‘Perl_pp_subst’:
    pp_hot.c:5459:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘d + -(sizetype)i’ must not be NULL [-Waddress]
    pp_hot.c:5600:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    pp_hot.c:5600:68: note: ‘zok’ declared here
    pp_hot.c: In function ‘Perl_pp_entersub’:
    pp_hot.c:6467:34: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘mark + 8’ must not be NULL [-Waddress]
    pp_hot.c: In function ‘Perl_vivify_ref’:
    pp_hot.c:6734:32: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    pp_hot.c:6734:58: note: ‘zok’ declared here
    pp_hot.c:4519:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    pp_hot.c:4522:9: note: here
    pp_hot.c:4710:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    pp_hot.c:4713:9: note: here
    pp_hot.c:6284:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    pp_hot.c:6287:9: note: here
    pp_hot.c:6321:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    pp_hot.c:6324:9: note: here
    pp_sys.c: In function ‘Perl_tied_method’:
    pp_sys.c:730:35: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_stack_sp + 8’ must not be NULL [-Waddress]
    pp_sys.c:730:28: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘mark + 16’ must not be NULL [-Waddress]
    pp_sys.c:783:35: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_stack_sp + 8’ must not be NULL [-Waddress]
    pp_sys.c:783:42: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘orig_sp + (1 - (sizetype)ret_args) * 8’ must not be NULL [-Waddress]
    pp_sys.c: In function ‘Perl_pp_prtf’:
    pp_sys.c:1853:36: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘mark + 8’ must not be NULL [-Waddress]
    pp_sys.c: In function ‘Perl_pp_sysread’:
    pp_sys.c:2074:36: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘buffer + (sizetype)orig_size’ must not be NULL [-Waddress]
    pp_sys.c: In function ‘Perl_pp_tie’:
    pp_sys.c:1121:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    pp_sys.c:1126:9: note: here
    pp_sys.c: In function ‘Perl_pp_ftrread’:
    pp_sys.c:3437:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
    pp_sys.c:3440:5: note: here
    regcomp_trie.c: In function ‘Perl_make_trie’:
    regcomp_trie.c:1043:66: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘trie->trans + (sizetype)(transcount / 2 * 8)’ must not be NULL [-Waddress]
    regcomp_trie.c:1535:63: warning: the comparison will always evaluate as ‘true’ for the address of ‘bitmap’ will never be NULL [-Waddress]
    regcomp.h:343:10: note: ‘bitmap’ declared here
    inline.h: In function ‘Perl_valid_utf8_to_uv’:
    inline.h:1426:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inline.h:1428:7: note: here
    inline.h:1429:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inline.h:1431:7: note: here
    inline.h:1432:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inline.h:1434:7: note: here
    regcomp_invlist.c: In function ‘Perl_invlist_union_maybe_complement_2nd_’:
    regcomp_invlist.c:806:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array_u + (sizetype)(i_u * 8)’ must not be NULL [-Waddress]
    regcomp_invlist.c:806:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array_a + (sizetype)(i_a * 8)’ must not be NULL [-Waddress]
    regcomp_invlist.c:810:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array_u + (sizetype)(i_u * 8)’ must not be NULL [-Waddress]
    regcomp_invlist.c:810:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array_b + (sizetype)(i_b * 8)’ must not be NULL [-Waddress]
    regcomp_invlist.c: In function ‘Perl_invlist_intersection_maybe_complement_2nd_’:
    regcomp_invlist.c:1040:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array_r + (sizetype)(i_r * 8)’ must not be NULL [-Waddress]
    regcomp_invlist.c:1040:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array_a + (sizetype)(i_a * 8)’ must not be NULL [-Waddress]
    regcomp_invlist.c:1044:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array_r + (sizetype)(i_r * 8)’ must not be NULL [-Waddress]
    regcomp_invlist.c:1044:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array_b + (sizetype)(i_b * 8)’ must not be NULL [-Waddress]
    regcomp_invlist.c: In function ‘Perl_add_range_to_invlist_’:
    regcomp_invlist.c:1238:43: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array + (sizetype)((long unsigned int)i_s * 8)’ must not be NULL [-Waddress]
    regcomp_invlist.c:1238:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array + ((sizetype)i_s + 2) * 8’ must not be NULL [-Waddress]
    regcomp_invlist.c:1317:35: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array + ((sizetype)i_e + 3) * 8’ must not be NULL [-Waddress]
    regcomp_invlist.c:1317:35: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array + ((sizetype)i_e + 1) * 8’ must not be NULL [-Waddress]
    regcomp_invlist.c:1330:31: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array + ((sizetype)i_s + 1) * 8’ must not be NULL [-Waddress]
    regcomp_invlist.c:1330:31: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘array + ((sizetype)i_e + 1) * 8’ must not be NULL [-Waddress]
    regcomp.c: In function ‘Perl_reg_add_data’:
    regcomp.c:340:54: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘((RExC_state_t *)pRExC_state)->rxi->data->what + (sizetype)count’ must not be NULL [-Waddress]
    regcomp.c: In function ‘S_reg’:
    regcomp.c:4198:69: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->open_parens + (sizetype)((long unsigned int)old_size * 8)’ must not be NULL [-Waddress]
    regcomp.c:4203:70: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->close_parens + (sizetype)((long unsigned int)old_size * 8)’ must not be NULL [-Waddress]
    regcomp.c:4207:74: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->logical_to_parno + (sizetype)((long unsigned int)old_size * 4)’ must not be NULL [-Waddress]
    regcomp.c:4211:74: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->parno_to_logical + (sizetype)((long unsigned int)old_size * 4)’ must not be NULL [-Waddress]
    regcomp.c: In function ‘S_regatom’:
    regcomp.c:7008:36: warning: the comparison will always evaluate as ‘true’ for the address of ‘temp’ will never be NULL [-Waddress]
    regcomp.c:6989:22: note: ‘temp’ declared here
    regcomp.c:7044:36: warning: the comparison will always evaluate as ‘true’ for the address of ‘temp’ will never be NULL [-Waddress]
    regcomp.c:7408:269: warning: ‘?:’ using integer constants in boolean context [-Wint-in-bool-context]
    regcomp.c: In function ‘Perl_populate_anyof_bitmap_from_invlist’:
    regcomp.c:7629:52: warning: the comparison will always evaluate as ‘true’ for the address of ‘bitmap’ will never be NULL [-Waddress]
    regcomp.c: In function ‘S_optimize_regclass’:
    regcomp.c:12225:105: warning: the comparison will always evaluate as ‘true’ for the address of ‘string’ will never be NULL [-Waddress]
    regcomp.h:257:10: note: ‘string’ declared here
    regcomp.c:12225:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘low_utf8’ will never be NULL [-Waddress]
    regcomp.c:12143:12: note: ‘low_utf8’ declared here
    regcomp.c: In function ‘S_change_engine_size’:
    regcomp.c:12829:71: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->emit_start + (sizetype)((long unsigned int)pRExC_state->emit * 4)’ must not be NULL [-Waddress]
    regcomp.c: In function ‘S_re_croak’:
    regcomp.c:13874:19: warning: the comparison will always evaluate as ‘true’ for the address of ‘buf’ will never be NULL [-Waddress]
    regcomp.c:13866:10: note: ‘buf’ declared here
    regcomp.c:13883:19: warning: the comparison will always evaluate as ‘true’ for the address of ‘buf’ will never be NULL [-Waddress]
    regcomp.c: In function ‘S_parse_uniprop_string’:
    regcomp.c:15737:74: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘cur_ptr + (sizetype)excess_leading_zeros’ must not be NULL [-Waddress]
    regcomp.c:3694:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:3699:13: note: here
    regcomp.c:3842:43: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:3844:13: note: here
    regcomp.c:4130:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:4134:13: note: here
    regcomp.c:4363:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:4365:9: note: here
    regcomp.c: In function ‘S_parse_lparen_question_flags’:
    regcomp.c:2760:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:2764:13: note: here
    regcomp.c: In function ‘S_regpiece’:
    regcomp.c:4837:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:4885:7: note: here
    regcomp.c:5796:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:5798:9: note: here
    regcomp.c:6228:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:6231:9: note: here
    regcomp.c:6605:158: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:6612:21: note: here
    regcomp.c:6631:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:6634:21: note: here
    regcomp.c:6679:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regcomp.c:6683:17: note: here
    scope.c: In function ‘Perl_leave_scope’:
    scope.c:1616:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    scope.c:1618:9: note: here
    sv.c: In function ‘Perl_sv_backoff’:
    sv.c:1353:30: warning: the comparison will always evaluate as ‘true’ for the address of ‘delta’ will never be NULL [-Waddress]
    sv.c:1344:12: note: ‘delta’ declared here
    sv.c: In function ‘Perl_sv_setrv_noinc’:
    sv.c:1715:28: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    sv.c:1715:54: note: ‘zok’ declared here
    sv.c: In function ‘S_glob_assign_glob’:
    sv.c:3821:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    sv.c:3821:67: note: ‘zok’ declared here
    sv.c: In function ‘Perl_sv_setsv_flags’:
    sv.c:4536:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    sv.c:4536:67: note: ‘zok’ declared here
    sv.c:4658:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    sv.c:4658:67: note: ‘zok’ declared here
    sv.c:4679:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    sv.c:4679:67: note: ‘zok’ declared here
    sv.c:4704:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    sv.c:4704:67: note: ‘zok’ declared here
    sv.c: In function ‘Perl_sv_sethek’:
    sv.c:5645:36: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    sv.c:5645:62: note: ‘zok’ declared here
    sv.c: In function ‘Perl_sv_usepvn_flags’:
    sv.c:5715:32: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    sv.c:5715:58: note: ‘zok’ declared here
    sv.c: In function ‘Perl_sv_chop’:
    sv.c:6029:38: warning: the comparison will always evaluate as ‘true’ for the address of ‘old_delta’ will never be NULL [-Waddress]
    sv.c:5993:12: note: ‘old_delta’ declared here
    sv.c:6061:31: warning: the comparison will always evaluate as ‘true’ for the address of ‘delta’ will never be NULL [-Waddress]
    sv.c:5992:12: note: ‘delta’ declared here
    sv.c: In function ‘Perl_sv_catpvn_flags’:
    sv.c:6145:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘*__builtin_memcpy(&<U64c0>, &({...})) + (sizetype)dlen’ must not be NULL [-Waddress]
    sv.c: In function ‘Perl_sv_catpv’:
    sv.c:6235:43: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘*__builtin_memcpy(&<U71c8>, &({...})) + (sizetype)tlen’ must not be NULL [-Waddress]
    sv.c: In function ‘Perl_sv_insert_flags’:
    sv.c:7017:49: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘*__builtin_memcpy(&<Ub428>, &({...})) + (sizetype)curlen’ must not be NULL [-Waddress]
    sv.c:7031:30: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘big + (sizetype)offset’ must not be NULL [-Waddress]
    sv.c:7037:49: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘*__builtin_memcpy(&<Ub720>, &({...})) + (sizetype)offset’ must not be NULL [-Waddress]
    sv.c:7067:30: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘midend + -(sizetype)i’ must not be NULL [-Waddress]
    sv.c: In function ‘Perl_sv_clear’:
    sv.c:7450:43: warning: the comparison will always evaluate as ‘true’ for the address of ‘offset’ will never be NULL [-Waddress]
    sv.c:7449:24: note: ‘offset’ declared here
    sv.c: In function ‘S_curse’:
    sv.c:7651:15: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    sv.c: In function ‘Perl_sv_resetpvn’:
    sv.c:10685:20: warning: the comparison will always evaluate as ‘true’ for the address of ‘todo’ will never be NULL [-Waddress]
    sv.c:10655:10: note: ‘todo’ declared here
    sv.c: In function ‘Perl_newSVrv’:
    sv.c:11205:32: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    sv.c:11205:58: note: ‘zok’ declared here
    sv.c: In function ‘S_format_hexfp’:
    sv.c:12623:42: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘v0 + 1’ must not be NULL [-Waddress]
    sv.c:12719:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘zerox + (sizetype)nzero’ must not be NULL [-Waddress]
    sv.c: In function ‘Perl_ptr_table_split’:
    sv.c:14841:29: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘ary + (sizetype)(oldsize * 8)’ must not be NULL [-Waddress]
    sv.c: In function ‘Perl_sv_setiv’:
    sv.c:1554:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:1557:5: note: here
    sv.c: In function ‘Perl_sv_setnv’:
    sv.c:1666:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:1669:5: note: here
    sv.c: In function ‘Perl_newSVsv_flags_NN’:
    sv.c:5216:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:5223:9: note: here
    sv.c: In function ‘S_newSVsv_flags_NN_PVxx’:
    sv.c:5027:53: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:5029:9: note: here
    sv.c:7386:66: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:7415:9: note: here
    sv.c:7433:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:7440:9: note: here
    sbox32_hash.h: In function ‘sbox32_hash_with_state’:
    sbox32_hash.h:1697:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1698:9: note: here
    sbox32_hash.h:1698:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1699:9: note: here
    sbox32_hash.h:1699:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1700:9: note: here
    sbox32_hash.h:1700:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1701:9: note: here
    sbox32_hash.h:1701:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1702:9: note: here
    sbox32_hash.h:1702:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1703:9: note: here
    sbox32_hash.h:1703:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1704:9: note: here
    sbox32_hash.h:1704:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1705:9: note: here
    sbox32_hash.h:1705:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1706:9: note: here
    sbox32_hash.h:1706:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1707:9: note: here
    sbox32_hash.h:1707:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1708:9: note: here
    sbox32_hash.h:1708:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1709:9: note: here
    sbox32_hash.h:1709:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1710:9: note: here
    sbox32_hash.h:1710:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1711:9: note: here
    sbox32_hash.h:1711:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1712:9: note: here
    sbox32_hash.h:1712:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1713:9: note: here
    sbox32_hash.h:1713:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1714:9: note: here
    sbox32_hash.h:1714:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1715:9: note: here
    sbox32_hash.h:1715:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1716:9: note: here
    sbox32_hash.h:1716:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1717:9: note: here
    sbox32_hash.h:1717:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1718:9: note: here
    sbox32_hash.h:1718:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1719:9: note: here
    sbox32_hash.h:1719:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sbox32_hash.h:1720:9: note: here
    zaphod32_hash.h: In function ‘zaphod32_hash_with_state’:
    zaphod32_hash.h:199:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    zaphod32_hash.h:200:13: note: here
    zaphod32_hash.h:200:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    zaphod32_hash.h:201:13: note: here
    zaphod32_hash.h:205:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    zaphod32_hash.h:206:13: note: here
    zaphod32_hash.h:209:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    zaphod32_hash.h:210:13: note: here
    zaphod32_hash.h:213:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    zaphod32_hash.h:214:13: note: here
    zaphod32_hash.h:216:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    zaphod32_hash.h:217:13: note: here
    zaphod32_hash.h:264:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    zaphod32_hash.h:265:9: note: here
    perl_siphash.h: In function ‘S_perl_hash_siphash_1_3_with_state_64’:
    perl_siphash.h:307:2723: warning: this statement may fall through [-Wimplicit-fallthrough=]
    perl_siphash.h:307:2751: note: here
    perl_siphash.h:307:2761: warning: this statement may fall through [-Wimplicit-fallthrough=]
    perl_siphash.h:307:2789: note: here
    perl_siphash.h:307:2799: warning: this statement may fall through [-Wimplicit-fallthrough=]
    perl_siphash.h:307:2827: note: here
    perl_siphash.h:307:2837: warning: this statement may fall through [-Wimplicit-fallthrough=]
    perl_siphash.h:307:2865: note: here
    perl_siphash.h:307:2875: warning: this statement may fall through [-Wimplicit-fallthrough=]
    perl_siphash.h:307:2903: note: here
    perl_siphash.h:307:2913: warning: this statement may fall through [-Wimplicit-fallthrough=]
    perl_siphash.h:307:2940: note: here
    sv.c: In function ‘Perl_sv_2io’:
    sv.c:10757:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:10766:5: note: here
    sv.c: In function ‘Perl_sv_vcatpvfn_flags’:
    sv.c:13445:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:13472:9: note: here
    sv.c:13478:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:13483:9: note: here
    sv.c:13494:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:13499:9: note: here
    sv.c:13754:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:13756:9: note: here
    sv.c: In function ‘S_find_uninit_var’:
    sv.c:17645:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:17647:13: note: here
    sv.c:17653:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:17655:13: note: here
    sv.c:17663:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:17665:13: note: here
    sv.c:17674:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    sv.c:17676:13: note: here
    util.c: In function ‘Perl_new_warnings_bitfield’:
    util.c:2235:33: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘buffer + (sizetype)size’ must not be NULL [-Waddress]
    vutil.c: In function ‘Perl_new_version’:
    vutil.c:557:37: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘under + 1’ must not be NULL [-Waddress]
    vutil.c: In function ‘Perl_upg_version’:
    vutil.c:739:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘radix + 1’ must not be NULL [-Waddress]
    vutil.c:739:53: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘radix + (sizetype)radix_len’ must not be NULL [-Waddress]
    util.c: In function ‘Perl_get_hash_seed’:
    util.c:4661:36: warning: the comparison will always evaluate as ‘true’ for the address of ‘PL_hash_state_w’ will never be NULL [-Waddress]
    perlvars.h:372:12: note: ‘PL_hash_state_w’ declared here
    regexec.c: In function ‘S_isFOO_utf8_lc’:
    regexec.c:618:266: warning: ‘?:’ using integer constants in boolean context [-Wint-in-bool-context]
    regexec.c: In function ‘S_reg_set_capture_string’:
    regexec.c:3646:36: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘strbeg + (sizetype)min’ must not be NULL [-Waddress]
    regexec.c: In function ‘S_setup_EXACTISH_ST’:
    regexec.c:4811:43: warning: the comparison will always evaluate as ‘true’ for the address of ‘mod_pat’ will never be NULL [-Waddress]
    regexec.c:4742:8: note: ‘mod_pat’ declared here
    regexec.c:4815:43: warning: the comparison will always evaluate as ‘true’ for the address of ‘mod_pat’ will never be NULL [-Waddress]
    regexec.c:4877:27: warning: the comparison will always evaluate as ‘true’ for the address of ‘mod_pat’ will never be NULL [-Waddress]
    regexec.c:4900:34: warning: the comparison will always evaluate as ‘true’ for the address of ‘matches’ will never be NULL [-Waddress]
    regexec.c:4725:8: note: ‘matches’ declared here
    regexec.c:5190:42: warning: the comparison will always evaluate as ‘true’ for the address of ‘matches’ will never be NULL [-Waddress]
    regexec.c:5198:45: warning: the comparison will always evaluate as ‘true’ for the address of ‘matches’ will never be NULL [-Waddress]
    regexec.c: In function ‘S_regmatch’:
    regexec.c:8083:267: warning: ‘?:’ using integer constants in boolean context [-Wint-in-bool-context]
    regexec.c: In function ‘S_find_byclass’:
    regexec.c:3381:296: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:3381:304: note: here
    regexec.c:3381:170: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:3381:178: note: here
    regexec.c:3381:102: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:3381:237: note: here
    regexec.c:2332:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:2336:7: note: here
    regexec.c:3125:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:3128:7: note: here
    regexec.c:3138:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:3141:7: note: here
    regexec.c:3196:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:3199:7: note: here
    regexec.c:7011:296: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7011:304: note: here
    regexec.c:7011:170: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7011:178: note: here
    regexec.c:7011:102: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7011:237: note: here
    regexec.c:6854:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:6866:9: note: here
    regexec.c:7241:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7246:9: note: here
    regexec.c:7474:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7477:9: note: here
    regexec.c:7515:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7518:9: note: here
    regexec.c:7525:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7528:9: note: here
    regexec.c:7555:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7558:9: note: here
    regexec.c:7752:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7755:9: note: here
    regexec.c:7928:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7931:9: note: here
    regexec.c:7967:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:7970:9: note: here
    regexec.c:8015:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:8018:9: note: here
    regexec.c:9928:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:9938:9: note: here
    regexec.c:10069:31: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:10072:9: note: here
    regexec.c: In function ‘S_regrepeat’:
    regexec.c:10516:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:10521:7: note: here
    regexec.c:10526:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:10529:7: note: here
    regexec.c:10708:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:10711:7: note: here
    regexec.c:10725:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:10734:7: note: here
    regexec.c:10888:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:10891:7: note: here
    regexec.c:10970:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:10973:7: note: here
    regexec.c: In function ‘S_test_EXACTISH_ST’:
    regexec.c:5226:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:5228:9: note: here
    regexec.c:5229:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:5231:9: note: here
    regexec.c:5232:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    regexec.c:5234:9: note: here
    universal.c: In function ‘Perl_croak_xs_usage’:
    universal.c:400:13: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    vxs.inc: In function ‘XS_version_new’:
    vxs.inc:215:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
    vxs.inc:218:5: note: here
    op.c: In function ‘S_link_freed_op’:
    op.c:319:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘p + (sizetype)((long unsigned int)slab->opslab_freed_size * 8)’ must not be NULL [-Waddress]
    op.c: In function ‘S_pmtrans’:
    op.c:6683:43: warning: the comparison will always evaluate as ‘true’ for the address of ‘PL_partition_by_byte_length’ will never be NULL [-Waddress]
    op.c:6448:8: note: ‘PL_partition_by_byte_length’ declared here
    op.c:7098:43: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + (sizetype)(i * 8)’ must not be NULL [-Waddress]
    op.c:7098:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + ((sizetype)i + 2) * 8’ must not be NULL [-Waddress]
    op.c:7099:41: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + (sizetype)(i * 8)’ must not be NULL [-Waddress]
    op.c:7099:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + ((sizetype)i + 2) * 8’ must not be NULL [-Waddress]
    op.c:7137:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + (sizetype)(i * 8)’ must not be NULL [-Waddress]
    op.c:7137:51: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c:7138:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + (sizetype)(i * 8)’ must not be NULL [-Waddress]
    op.c:7138:49: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c:7178:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + (sizetype)(i * 8)’ must not be NULL [-Waddress]
    op.c:7178:51: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c:7179:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + (sizetype)(i * 8)’ must not be NULL [-Waddress]
    op.c:7179:49: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c:7218:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + ((sizetype)i + 2) * 8’ must not be NULL [-Waddress]
    op.c:7218:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c:7219:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + ((sizetype)i + 2) * 8’ must not be NULL [-Waddress]
    op.c:7219:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c:7244:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + ((sizetype)i + 2) * 8’ must not be NULL [-Waddress]
    op.c:7244:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c:7245:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + ((sizetype)i + 2) * 8’ must not be NULL [-Waddress]
    op.c:7245:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c:7275:51: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + ((sizetype)i + 3) * 8’ must not be NULL [-Waddress]
    op.c:7275:47: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c:7277:49: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + ((sizetype)i + 3) * 8’ must not be NULL [-Waddress]
    op.c:7277:45: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL [-Waddress]
    op.c: In function ‘Perl_newATTRSUB_x’:
    op.c:11542:44: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    op.c:11542:76: note: ‘zok’ declared here
    op.c:11630:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘zok’ will never be NULL [-Waddress]
    op.c:11630:72: note: ‘zok’ declared here
    op.c: In function ‘Perl_ck_require’:
    op.c:14323:35: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘s + 1’ must not be NULL [-Waddress]
    op.c:14323:35: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘s + 2’ must not be NULL [-Waddress]
    op.c: In function ‘const_av_xsub’:
    op.c:16523:40: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_stack_base + (sizetype)((long unsigned int)((int)ax + 0) * 8)’ must not be NULL [-Waddress]
    op.c: In function ‘Perl_op_clear’:
    op.c:1264:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:1266:17: note: here
    op.c:1271:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:1273:17: note: here
    op.c:1282:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:1284:17: note: here
    op.c:1293:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:1295:17: note: here
    op.c:1301:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:1303:17: note: here
    op.c:1098:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:1101:5: note: here
    op.c:1119:38: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:1122:5: note: here
    op.c:1155:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:1158:5: note: here
    op.c:1183:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:1196:5: note: here
    op.c: In function ‘Perl_scalarvoid’:
    op.c:2164:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:2167:9: note: here
    op.c:2179:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:2182:9: note: here
    op.c:2421:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:2432:9: note: here
    op.c:2440:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:2443:9: note: here
    op.c:2447:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:2450:9: note: here
    op.c: In function ‘Perl_op_lvalue_flags’:
    op.c:3284:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3292:5: note: here
    op.c:3295:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3297:5: note: here
    op.c:3299:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3301:5: note: here
    op.c:3303:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3309:5: note: here
    op.c:3336:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3338:5: note: here
    op.c:3339:32: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3341:5: note: here
    op.c:3366:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3370:5: note: here
    op.c:3390:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3393:5: note: here
    op.c:3429:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3431:5: note: here
    op.c:3446:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3478:5: note: here
    op.c: In function ‘S_scalar_mod_type’:
    op.c:3635:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3638:5: note: here
    op.c: In function ‘S_lvref’:
    op.c:2976:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:2978:9: note: here
    op.c:2986:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:2988:9: note: here
    op.c:3028:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3031:9: note: here
    op.c: In function ‘Perl_doref’:
    op.c:3771:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3774:9: note: here
    op.c:3790:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3793:9: note: here
    op.c:3827:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3829:9: note: here
    op.c: In function ‘Perl_ck_delete’:
    op.c:13006:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:13008:9: note: here
    op.c:13017:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:13019:9: note: here
    op.c: In function ‘S_is_handle_constructor’:
    op.c:3695:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3698:5: note: here
    op.c:3704:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:3707:5: note: here
    op.c: In function ‘Perl_ck_refassign’:
    op.c:14182:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:14184:5: note: here
    op.c:14198:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:14200:5: note: here
    op.c: In function ‘Perl_ck_entersub_args_proto’:
    op.c:15035:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:15038:13: note: here
    op.c: In function ‘Perl_ck_entersub_args_core’:
    op.c:15330:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:15334:9: note: here
    op.c: In function ‘Perl_ck_each’:
    op.c:15784:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:15797:13: note: here
    op.c:15805:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:15810:13: note: here
    op.c: In function ‘Perl_coresub_op’:
    op.c:16312:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    op.c:16324:5: note: here
    av.c: In function ‘Perl_av_extend_guts’:
    av.c:217:44: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘*allocp + (sizetype)((long unsigned int)ary_offset * 8)’ must not be NULL [-Waddress]
    av.c: In function ‘Perl_av_unshift’:
    av.c:913:29: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘ary + (sizetype)((long unsigned int)num * 8)’ must not be NULL [-Waddress]
    builtin.c: In function ‘XS_builtin_export_lexically’:
    builtin.c:333:41: warning: this statement may fall through [-Wimplicit-fallthrough=]
    builtin.c:336:13: note: here
    doop.c: In function ‘Perl_do_join’:
    doop.c:683:33: warning: the comparison will always evaluate as ‘true’ for the address of ‘delim_buf’ will never be NULL [-Waddress]
    doop.c:674:10: note: ‘delim_buf’ declared here
    doop.c: In function ‘Perl_do_vecget’:
    doop.c:852:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:854:11: note: here
    doop.c:855:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:857:11: note: here
    doop.c:858:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:860:11: note: here
    doop.c:861:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:864:11: note: here
    doop.c:865:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:867:11: note: here
    doop.c:868:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:870:11: note: here
    doop.c:871:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:873:11: note: here
    doop.c: In function ‘Perl_do_vecset’:
    doop.c:969:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:972:7: note: here
    doop.c:974:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:976:7: note: here
    doop.c:977:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    doop.c:979:7: note: here
    class.c: In function ‘injected_constructor’:
    class.c:235:74: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    class.c:239:88: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    dump.c: In function ‘Perl_sv_peek’:
    dump.c:593:42: warning: the comparison will always evaluate as ‘true’ for the address of ‘delta’ will never be NULL [-Waddress]
    dump.c:592:24: note: ‘delta’ declared here
    dump.c: In function ‘S_do_op_dump_bar’:
    dump.c:1608:13: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    dump.c: In function ‘Perl_do_sv_dump’:
    dump.c:2431:42: warning: the comparison will always evaluate as ‘true’ for the address of ‘delta’ will never be NULL [-Waddress]
    dump.c:2429:20: note: ‘delta’ declared here
    dump.c:2549:28: warning: the comparison will always evaluate as ‘true’ for the address of ‘freq’ will never be NULL [-Waddress]
    dump.c:2540:17: note: ‘freq’ declared here
    dump.c:1599:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    dump.c:1602:5: note: here
    dump.c:2329:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    dump.c:2340:5: note: here
    dump.c:2782:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    dump.c:2790:5: note: here
    dump.c: In function ‘Perl_multideref_stringify’:
    dump.c:3378:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    dump.c:3380:9: note: here
    dump.c:3387:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    dump.c:3389:9: note: here
    dump.c:3398:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    dump.c:3400:9: note: here
    dump.c:3408:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    dump.c:3410:9: note: here
    dump.c:3417:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    dump.c:3419:9: note: here
    gv.c: In function ‘Perl_Gv_AMupdate’:
    gv.c:3189:18: warning: the comparison will always evaluate as ‘true’ for the address of ‘amt’ will never be NULL [-Waddress]
    gv.c:3172:7: note: ‘amt’ declared here
    gv.c: In function ‘Perl_amagic_applies’:
    gv.c:3490:11: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    gv.c: In function ‘Perl_amagic_call’:
    gv.c:3814:98: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    gv.c:3941:107: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    gv.c:4182:21: warning: the comparison will always evaluate as ‘true’ for the address of ‘myop’ will never be NULL [-Waddress]
    gv.c:4170:10: note: ‘myop’ declared here
    gv.c: In function ‘S_gv_magicalize’:
    gv.c:2114:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    gv.c:2119:13: note: here
    gv.c:2416:64: warning: this statement may fall through [-Wimplicit-fallthrough=]
    gv.c:2418:9: note: here
    gv.c:4193:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    gv.c:4198:9: note: here
    gv.c:4240:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    gv.c:4255:9: note: here
    hv.c: In function ‘S_save_hek_flags’:
    hv.c:190:30: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    hv.c: In function ‘S_hsplit’:
    hv.c:1673:41: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘a + (sizetype)((long unsigned int)oldsize * 8)’ must not be NULL [-Waddress]
    hv.c: In function ‘Perl_newHVhv’:
    hv.c:1903:34: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    hv.c: In function ‘Perl_hv_copy_hints_hv’:
    hv.c:1952:27: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    hv.c:1956:28: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    hv.c: In function ‘Perl_hv_clear’:
    hv.c:2089:12: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    hv.c: In function ‘Perl_hv_iternext_flags’:
    hv.c:3028:72: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    hv.c:3029:60: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    hv.c: In function ‘S_share_hek_flags’:
    hv.c:3456:34: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    hv.c: In function ‘Perl_hv_assert’:
    hv.c:4140:15: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    locale.c: In function ‘S_new_ctype’:
    locale.c:3713:34: warning: the comparison will always evaluate as ‘true’ for the address of ‘PL_fold_locale’ will never be NULL [-Waddress]
    intrpvar.h:1042:11: note: ‘PL_fold_locale’ declared here
    locale.c:3713:27: warning: the comparison will always evaluate as ‘true’ for the address of ‘PL_fold’ will never be NULL [-Waddress]
    perl.h:5559:28: note: ‘PL_fold’ declared here
    locale.c:3734:34: warning: the comparison will always evaluate as ‘true’ for the address of ‘PL_fold_locale’ will never be NULL [-Waddress]
    locale.c:3734:34: warning: the comparison will always evaluate as ‘true’ for the address of ‘PL_fold_latin1’ will never be NULL [-Waddress]
    perl.h:5594:28: note: ‘PL_fold_latin1’ declared here
    mg.c: In function ‘Perl_magic_get’:
    mg.c:931:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    mg.c:1008:5: note: here
    peep.c: In function ‘S_maybe_multiconcat’:
    peep.c:294:29: warning: the comparison will always evaluate as ‘true’ for the address of ‘sprintf_info’ will never be NULL [-Waddress]
    peep.c:247:30: note: ‘sprintf_info’ declared here
    peep.c: In function ‘S_finalize_op’:
    peep.c:1344:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:1347:9: note: here
    peep.c: In function ‘Perl_rpeep’:
    peep.c:3112:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:3114:9: note: here
    peep.c:3455:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:3458:9: note: here
    peep.c:3459:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:3464:9: note: here
    peep.c:3472:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:3475:9: note: here
    peep.c:3587:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:3590:9: note: here
    peep.c: In function ‘S_maybe_multideref’:
    peep.c:1951:26: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:1953:9: note: here
    peep.c:1970:26: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:1972:9: note: here
    peep.c: In function ‘S_check_for_bool_cxt’:
    peep.c:2627:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:2634:9: note: here
    peep.c:2649:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    peep.c:2655:9: note: here
    perlio.c: In function ‘PerlIOScalar_read’:
    perlio.c:1246:34: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘p + (sizetype)s->posn’ must not be NULL [-Waddress]
    perlio.c: In function ‘PerlIOScalar_write’:
    perlio.c:1292:42: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘*__builtin_memcpy(&<Ufd10>, &({...})) + (sizetype)cur’ must not be NULL [-Waddress]
    perlio.c:1301:25: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘dst + (sizetype)offset’ must not be NULL [-Waddress]
    perlio.c: In function ‘S_more_refcounted_fds’:
    perlio.c:2705:35: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘new_array + (sizetype)((long unsigned int)old_max * 4)’ must not be NULL [-Waddress]
    perlio.c: In function ‘PerlIO_parse_layers’:
    perlio.c:934:32: warning: this statement may fall through [-Wimplicit-fallthrough=]
    perlio.c:938:25: note: here
    infback.c: In function ‘Perl_crz_inflateBack’:
    infback.c:466:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    infback.c:469:9: note: here
    inflate.c: In function ‘Perl_crz_inflate’:
    inflate.c:709:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:711:9: note: here
    inflate.c:723:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:725:9: note: here
    inflate.c:747:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:749:9: note: here
    inflate.c:769:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:771:9: note: here
    inflate.c:790:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:792:9: note: here
    inflate.c:814:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:816:9: note: here
    inflate.c:822:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:824:9: note: here
    inflate.c:825:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:827:9: note: here
    inflate.c:876:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:878:9: note: here
    inflate.c:879:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:881:9: note: here
    inflate.c:1021:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:1023:9: note: here
    inflate.c:1024:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:1026:9: note: here
    inflate.c:1074:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:1076:9: note: here
    inflate.c:1085:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:1087:9: note: here
    inflate.c:1113:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:1115:9: note: here
    inflate.c:1130:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:1132:9: note: here
    inflate.c:1206:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:1208:9: note: here
    inflate.c:1220:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:1222:9: note: here
    B.xs: In function ‘XS_B__HV_ARRAY’:
    B.xs:2141:23: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    ../../hv.h:60:11: note: ‘hek_key’ declared here
    B.xs:2142:50: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    B.xs: In function ‘XS_B__HE_VAL’:
    B.xs:2160:60: warning: the comparison will always evaluate as ‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
    B.xs: In function ‘XS_B__UNOP_AUX_aux_list’:
    B.xs:1323:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
    B.xs:1325:21: note: here
    B.xs:1331:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
    B.xs:1333:21: note: here
    B.xs:1340:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
    B.xs:1342:21: note: here
    B.xs:1349:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
    B.xs:1351:21: note: here
    B.xs:1358:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
    B.xs:1360:21: note: here
    ../../sbox32_hash.h: In function ‘sbox32_hash_with_state’:
    ../../sbox32_hash.h:1697:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1698:9: note: here
    ../../sbox32_hash.h:1698:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1699:9: note: here
    ../../sbox32_hash.h:1699:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1700:9: note: here
    ../../sbox32_hash.h:1700:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1701:9: note: here
    ../../sbox32_hash.h:1701:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1702:9: note: here
    ../../sbox32_hash.h:1702:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1703:9: note: here
    ../../sbox32_hash.h:1703:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1704:9: note: here
    ../../sbox32_hash.h:1704:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1705:9: note: here
    ../../sbox32_hash.h:1705:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1706:9: note: here
    ../../sbox32_hash.h:1706:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1707:9: note: here
    ../../sbox32_hash.h:1707:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1708:9: note: here
    ../../sbox32_hash.h:1708:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1709:9: note: here
    ../../sbox32_hash.h:1709:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1710:9: note: here
    ../../sbox32_hash.h:1710:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1711:9: note: here
    ../../sbox32_hash.h:1711:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1712:9: note: here
    ../../sbox32_hash.h:1712:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1713:9: note: here
    ../../sbox32_hash.h:1713:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1714:9: note: here
    ../../sbox32_hash.h:1714:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1715:9: note: here
    ../../sbox32_hash.h:1715:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1716:9: note: here
    ../../sbox32_hash.h:1716:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1717:9: note: here
    ../../sbox32_hash.h:1717:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1718:9: note: here
    ../../sbox32_hash.h:1718:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1719:9: note: here
    ../../sbox32_hash.h:1719:22: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../sbox32_hash.h:1720:9: note: here
    ../../zaphod32_hash.h: In function ‘zaphod32_hash_with_state’:
    ../../zaphod32_hash.h:199:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../zaphod32_hash.h:200:13: note: here
    ../../zaphod32_hash.h:200:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../zaphod32_hash.h:201:13: note: here
    ../../zaphod32_hash.h:205:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../zaphod32_hash.h:206:13: note: here
    ../../zaphod32_hash.h:209:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../zaphod32_hash.h:210:13: note: here
    ../../zaphod32_hash.h:213:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../zaphod32_hash.h:214:13: note: here
    ../../zaphod32_hash.h:216:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../zaphod32_hash.h:217:13: note: here
    ../../zaphod32_hash.h:264:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../zaphod32_hash.h:265:9: note: here
    ../../perl_siphash.h: In function ‘S_perl_hash_siphash_1_3_with_state_64’:
    ../../perl_siphash.h:307:2723: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../perl_siphash.h:307:2751: note: here
    ../../perl_siphash.h:307:2761: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../perl_siphash.h:307:2789: note: here
    ../../perl_siphash.h:307:2799: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../perl_siphash.h:307:2827: note: here
    ../../perl_siphash.h:307:2837: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../perl_siphash.h:307:2865: note: here
    ../../perl_siphash.h:307:2875: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../perl_siphash.h:307:2903: note: here
    ../../perl_siphash.h:307:2913: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../perl_siphash.h:307:2940: note: here
    MD5.xs: In function ‘MD5Update’:
    MD5.xs:418:24: warning: the comparison will always evaluate as ‘true’ for the address of ‘buffer’ will never be NULL [-Waddress]
    MD5.xs:122:6: note: ‘buffer’ declared here
    MD5.xs:418:32: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘buf + ((sizetype)blocks << 6)’ must not be NULL [-Waddress]
    MD5.xs: In function ‘MD5Final’:
    MD5.xs:432:23: warning: the comparison will always evaluate as ‘true’ for the address of ‘PADDING’ will never be NULL [-Waddress]
    MD5.xs:167:28: note: ‘PADDING’ declared here
    src/sha.c: In function ‘sharewind’:
    src/sha.c:294:46: warning: the comparison will always evaluate as ‘true’ for the address of ‘H32’ will never be NULL [-Waddress]
    src/sha.h:141:15: note: ‘H32’ declared here
    src/sha.c:294:43: warning: the comparison will always evaluate as ‘true’ for the address of ‘H01’ will never be NULL [-Waddress]
    src/sha.c:68:27: note: ‘H01’ declared here
    src/sha.c:295:46: warning: the comparison will always evaluate as ‘true’ for the address of ‘H32’ will never be NULL [-Waddress]
    src/sha.c:295:45: warning: the comparison will always evaluate as ‘true’ for the address of ‘H0224’ will never be NULL [-Waddress]
    src/sha.c:74:27: note: ‘H0224’ declared here
    src/sha.c:296:46: warning: the comparison will always evaluate as ‘true’ for the address of ‘H32’ will never be NULL [-Waddress]
    src/sha.c:296:45: warning: the comparison will always evaluate as ‘true’ for the address of ‘H0256’ will never be NULL [-Waddress]
    src/sha.c:80:27: note: ‘H0256’ declared here
    src/sha.c:297:46: warning: the comparison will always evaluate as ‘true’ for the address of ‘H64’ will never be NULL [-Waddress]
    src/sha.h:142:16: note: ‘H64’ declared here
    src/sha.c:297:45: warning: the comparison will always evaluate as ‘true’ for the address of ‘H0384’ will never be NULL [-Waddress]
    src/sha64bit.c:67:28: note: ‘H0384’ declared here
    src/sha.c:298:46: warning: the comparison will always evaluate as ‘true’ for the address of ‘H64’ will never be NULL [-Waddress]
    src/sha.c:298:45: warning: the comparison will always evaluate as ‘true’ for the address of ‘H0512’ will never be NULL [-Waddress]
    src/sha64bit.c:74:28: note: ‘H0512’ declared here
    src/sha.c:299:49: warning: the comparison will always evaluate as ‘true’ for the address of ‘H64’ will never be NULL [-Waddress]
    src/sha.c:299:51: warning: the comparison will always evaluate as ‘true’ for the address of ‘H0512224’ will never be NULL [-Waddress]
    src/sha64bit.c:81:28: note: ‘H0512224’ declared here
    src/sha.c:300:49: warning: the comparison will always evaluate as ‘true’ for the address of ‘H64’ will never be NULL [-Waddress]
    src/sha.c:300:51: warning: the comparison will always evaluate as ‘true’ for the address of ‘H0512256’ will never be NULL [-Waddress]
    src/sha64bit.c:88:28: note: ‘H0512256’ declared here
    src/sha.c: In function ‘shadirect’:
    src/sha.c:328:22: warning: the comparison will always evaluate as ‘true’ for the address of ‘block’ will never be NULL [-Waddress]
    src/sha.h:143:16: note: ‘block’ declared here
    src/sha.c: In function ‘encbase64’:
    src/sha.c:452:17: warning: the comparison will always evaluate as ‘true’ for the address of ‘byte’ will never be NULL [-Waddress]
    src/sha.c:447:16: note: ‘byte’ declared here
    src/sha.c: In function ‘hmacinit’:
    src/sha.c:492:20: warning: the comparison will always evaluate as ‘true’ for the address of ‘key’ will never be NULL [-Waddress]
    src/sha.h:157:16: note: ‘key’ declared here
    src/sha.c:498:20: warning: the comparison will always evaluate as ‘true’ for the address of ‘key’ will never be NULL [-Waddress]
    src/sha.c:507:19: warning: the comparison will always evaluate as ‘true’ for the address of ‘key’ will never be NULL [-Waddress]
    SHA.xs: In function ‘XS_Digest__SHA__getstate’:
    SHA.xs:309:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘block’ will never be NULL [-Waddress]
    SHA.xs: In function ‘XS_Digest__SHA__putstate’:
    SHA.xs:336:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘block’ will never be NULL [-Waddress]
    bsd_glob.c: In function ‘globexp2’:
    bsd_glob.c:383:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
    bsd_glob.c:388:17: note: here
    Glob.xs: In function ‘iterate’:
    Glob.xs:126:21: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘sp + 8’ must not be NULL [-Waddress]
    RealPPPort.xs: In function ‘XS_Devel__PPPort_other_variables’:
    RealPPPort.xs:4116:905: warning: the comparison will always evaluate as ‘true’ for the address of ‘expect’ will never be NULL [-Waddress]
    ../../parser.h:65:8: note: ‘expect’ declared here
    RealPPPort.xs:4117:924: warning: the comparison will always evaluate as ‘true’ for the address of ‘copline’ will never be NULL [-Waddress]
    ../../parser.h:101:12: note: ‘copline’ declared here
    RealPPPort.xs:4118:895: warning: the comparison will always evaluate as ‘true’ for the address of ‘rsfp’ will never be NULL [-Waddress]
    ../../parser.h:106:13: note: ‘rsfp’ declared here
    RealPPPort.xs:4119:975: warning: the comparison will always evaluate as ‘true’ for the address of ‘rsfp_filters’ will never be NULL [-Waddress]
    ../../parser.h:107:9: note: ‘rsfp_filters’ declared here
    RealPPPort.xs:4120:920: warning: the comparison will always evaluate as ‘true’ for the address of ‘linestr’ will never be NULL [-Waddress]
    ../../parser.h:87:9: note: ‘linestr’ declared here
    RealPPPort.xs:4121:913: warning: the comparison will always evaluate as ‘true’ for the address of ‘bufptr’ will never be NULL [-Waddress]
    ../../parser.h:88:11: note: ‘bufptr’ declared here
    RealPPPort.xs:4122:913: warning: the comparison will always evaluate as ‘true’ for the address of ‘bufend’ will never be NULL [-Waddress]
    ../../parser.h:93:11: note: ‘bufend’ declared here
    RealPPPort.xs:4123:938: warning: the comparison will always evaluate as ‘true’ for the address of ‘lex_state’ will never be NULL [-Waddress]
    ../../parser.h:103:8: note: ‘lex_state’ declared here
    RealPPPort.xs:4124:942: warning: the comparison will always evaluate as ‘true’ for the address of ‘lex_stuff’ will never be NULL [-Waddress]
    ../../parser.h:75:9: note: ‘lex_stuff’ declared here
    RealPPPort.xs:4125:960: warning: the comparison will always evaluate as ‘true’ for the address of ‘error_count’ will never be NULL [-Waddress]
    ../../parser.h:104:8: note: ‘error_count’ declared here
    RealPPPort.xs:4126:896: warning: the comparison will always evaluate as ‘true’ for the address of ‘in_my’ will never be NULL [-Waddress]
    ../../parser.h:102:9: note: ‘in_my’ declared here
    RealPPPort.xs:4128:962: warning: the comparison will always evaluate as ‘true’ for the address of ‘in_my_stash’ will never be NULL [-Waddress]
    ../../parser.h:105:9: note: ‘in_my_stash’ declared here
    SysV.xs: In function ‘XS_IPC__SysV_memread’:
    SysV.xs:362:27: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘caddr + (sizetype)pos’ must not be NULL [-Waddress]
    SysV.xs: In function ‘XS_IPC__SysV_memwrite’:
    SysV.xs:383:27: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘caddr + (sizetype)pos’ must not be NULL [-Waddress]
    ListUtil.xs: In function ‘XS_List__Util_unpairs’:
    ListUtil.xs:858:40: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_stack_base + (sizetype)((long unsigned int)((int)ax + 0) * 8)’ must not be NULL [-Waddress]
    ListUtil.xs: In function ‘XS_List__Util_pairmap’:
    ListUtil.xs:1226:55: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘PL_stack_base + (sizetype)((long unsigned int)((int)ax + argi) * 8)’ must not be NULL [-Waddress]
    ListUtil.xs: In function ‘XS_List__Util_sum’:
    ListUtil.xs:470:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ListUtil.xs:472:9: note: here
    hash.c: In function ‘sdbm_hash’:
    hash.c:34:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    hash.c:34:49: note: here
    hash.c:34:59: warning: this statement may fall through [-Wimplicit-fallthrough=]
    hash.c:35:17: note: here
    hash.c:35:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    hash.c:35:49: note: here
    hash.c:35:59: warning: this statement may fall through [-Wimplicit-fallthrough=]
    hash.c:36:17: note: here
    hash.c:36:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    hash.c:36:49: note: here
    hash.c:36:59: warning: this statement may fall through [-Wimplicit-fallthrough=]
    hash.c:37:17: note: here
    hash.c:37:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    hash.c:37:49: note: here
    Socket.xs: In function ‘xs_getaddrinfo’:
    Socket.xs:635:24: warning: the comparison will always evaluate as ‘true’ for the address of ‘hints_s’ will never be NULL [-Waddress]
    Socket.xs:594:21: note: ‘hints_s’ declared here
    Socket.xs: In function ‘XS_Socket_pack_sockaddr_un’:
    Socket.xs:870:27: warning: the comparison will always evaluate as ‘true’ for the address of ‘sun_ad’ will never be NULL [-Waddress]
    Socket.xs:862:28: note: ‘sun_ad’ declared here
    Socket.xs:903:35: warning: the comparison will always evaluate as ‘true’ for the address of ‘sun_path’ will never be NULL [-Waddress]
    /usr/include/aarch64-linux-gnu/sys/un.h:32:10: note: ‘sun_path’ declared here
    Socket.xs: In function ‘XS_Socket_unpack_sockaddr_un’:
    Socket.xs:942:29: warning: the comparison will always evaluate as ‘true’ for the address of ‘addr’ will never be NULL [-Waddress]
    Socket.xs:931:28: note: ‘addr’ declared here
    Socket.xs:945:29: warning: the comparison will always evaluate as ‘true’ for the address of ‘addr’ will never be NULL [-Waddress]
    Socket.xs: In function ‘XS_Socket_pack_sockaddr_in’:
    Socket.xs:1024:24: warning: the comparison will always evaluate as ‘true’ for the address of ‘sin’ will never be NULL [-Waddress]
    Socket.xs:995:28: note: ‘sin’ declared here
    Socket.xs: In function ‘XS_Socket_unpack_sockaddr_in’:
    Socket.xs:1050:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘addr’ will never be NULL [-Waddress]
    Socket.xs:1040:28: note: ‘addr’ declared here
    Socket.xs: In function ‘XS_Socket_pack_sockaddr_in6’:
    Socket.xs:1098:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘sin6’ will never be NULL [-Waddress]
    Socket.xs:1077:29: note: ‘sin6’ declared here
    Socket.xs:1102:35: warning: the comparison will always evaluate as ‘true’ for the address of ‘sin6_addr’ will never be NULL [-Waddress]
    /usr/include/netinet/in.h:271:21: note: ‘sin6_addr’ declared here
    Socket.xs: In function ‘XS_Socket_unpack_sockaddr_in6’:
    Socket.xs:1138:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘sin6’ will never be NULL [-Waddress]
    Socket.xs:1128:29: note: ‘sin6’ declared here
    Socket.xs: In function ‘XS_Socket_inet_ntop’:
    Socket.xs:1211:29: warning: the comparison will always evaluate as ‘true’ for the address of ‘addr’ will never be NULL [-Waddress]
    Socket.xs:1173:25: note: ‘addr’ declared here
    Socket.xs:1215:29: warning: the comparison will always evaluate as ‘true’ for the address of ‘addr’ will never be NULL [-Waddress]
    Socket.xs: In function ‘XS_Socket_pack_ip_mreq’:
    Socket.xs:1290:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘mreq’ will never be NULL [-Waddress]
    Socket.xs:1280:24: note: ‘mreq’ declared here
    Socket.xs:1291:39: warning: the comparison will always evaluate as ‘true’ for the address of ‘imr_multiaddr’ will never be NULL [-Waddress]
    /usr/include/netinet/in.h:281:20: note: ‘imr_multiaddr’ declared here
    Socket.xs:1299:43: warning: the comparison will always evaluate as ‘true’ for the address of ‘imr_interface’ will never be NULL [-Waddress]
    /usr/include/netinet/in.h:284:20: note: ‘imr_interface’ declared here
    Socket.xs: In function ‘XS_Socket_unpack_ip_mreq’:
    Socket.xs:1321:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘mreq’ will never be NULL [-Waddress]
    Socket.xs:1315:24: note: ‘mreq’ declared here
    Socket.xs: In function ‘XS_Socket_pack_ip_mreq_source’:
    Socket.xs:1355:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘mreq’ will never be NULL [-Waddress]
    Socket.xs:1338:31: note: ‘mreq’ declared here
    Socket.xs:1356:39: warning: the comparison will always evaluate as ‘true’ for the address of ‘imr_multiaddr’ will never be NULL [-Waddress]
    /usr/include/netinet/in.h:303:20: note: ‘imr_multiaddr’ declared here
    Socket.xs:1357:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘imr_sourceaddr’ will never be NULL [-Waddress]
    /usr/include/netinet/in.h:309:20: note: ‘imr_sourceaddr’ declared here
    Socket.xs:1365:43: warning: the comparison will always evaluate as ‘true’ for the address of ‘imr_interface’ will never be NULL [-Waddress]
    /usr/include/netinet/in.h:306:20: note: ‘imr_interface’ declared here
    Socket.xs: In function ‘XS_Socket_unpack_ip_mreq_source’:
    Socket.xs:1389:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘mreq’ will never be NULL [-Waddress]
    Socket.xs:1383:31: note: ‘mreq’ declared here
    Socket.xs: In function ‘XS_Socket_pack_ipv6_mreq’:
    Socket.xs:1416:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘mreq’ will never be NULL [-Waddress]
    Socket.xs:1407:26: note: ‘mreq’ declared here
    Socket.xs:1417:42: warning: the comparison will always evaluate as ‘true’ for the address of ‘ipv6mr_multiaddr’ will never be NULL [-Waddress]
    /usr/include/netinet/in.h:318:21: note: ‘ipv6mr_multiaddr’ declared here
    Socket.xs: In function ‘XS_Socket_unpack_ipv6_mreq’:
    Socket.xs:1439:25: warning: the comparison will always evaluate as ‘true’ for the address of ‘mreq’ will never be NULL [-Waddress]
    Socket.xs:1433:26: note: ‘mreq’ declared here
    Piece.xs: In function ‘_strptime’:
    Piece.xs:826:20: warning: the comparison will always evaluate as ‘true’ for the address of ‘mytm’ will never be NULL [-Waddress]
    Piece.xs:815:23: note: ‘mytm’ declared here
    Piece.xs: In function ‘XS_Time__Piece__strptime’:
    Piece.xs:1082:24: warning: the comparison will always evaluate as ‘true’ for the address of ‘mytm’ will never be NULL [-Waddress]
    Piece.xs:1076:18: note: ‘mytm’ declared here
    HiRes.xs: In function ‘XS_Time__HiRes_utime’:
    HiRes.xs:1310:30: warning: the comparison will always evaluate as ‘true’ for the address of ‘utbuf’ will never be NULL [-Waddress]
    HiRes.xs:1293:25: note: ‘utbuf’ declared here
    HiRes.xs: In function ‘XS_Time__HiRes_stat’:
    HiRes.xs:1524:27: warning: the comparison will always evaluate as ‘true’ for the address of ‘fakeop’ will never be NULL [-Waddress]
    HiRes.xs:1514:12: note: ‘fakeop’ declared here
    mro.xs: In function ‘S_mro_get_linear_isa_c3’:
    mro.xs:39:4: warning: the comparison will always evaluate as ‘true’ for the address of ‘xhv_aux’ will never be NULL [-Waddress]
    ../../hv.h:172:22: note: ‘xhv_aux’ declared here
    re_comp_trie.c: In function ‘my_make_trie’:
    re_comp_trie.c:1043:66: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘trie->trans + (sizetype)(transcount / 2 * 8)’ must not be NULL [-Waddress]
    re_comp_trie.c:1535:63: warning: the comparison will always evaluate as ‘true’ for the address of ‘bitmap’ will never be NULL [-Waddress]
    ../../regcomp.h:343:10: note: ‘bitmap’ declared here
    ../../inline.h: In function ‘Perl_valid_utf8_to_uv’:
    ../../inline.h:1426:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../inline.h:1428:7: note: here
    ../../inline.h:1429:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../inline.h:1431:7: note: here
    ../../inline.h:1432:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ../../inline.h:1434:7: note: here
    re_comp.c: In function ‘Perl_reg_add_data’:
    re_comp.c:340:54: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘((RExC_state_t *)pRExC_state)->rxi->data->what + (sizetype)count’ must not be NULL [-Waddress]
    re_comp.c: In function ‘S_reg’:
    re_comp.c:4198:69: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->open_parens + (sizetype)((long unsigned int)old_size * 8)’ must not be NULL [-Waddress]
    re_comp.c:4203:70: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->close_parens + (sizetype)((long unsigned int)old_size * 8)’ must not be NULL [-Waddress]
    re_comp.c:4207:74: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->logical_to_parno + (sizetype)((long unsigned int)old_size * 4)’ must not be NULL [-Waddress]
    re_comp.c:4211:74: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->parno_to_logical + (sizetype)((long unsigned int)old_size * 4)’ must not be NULL [-Waddress]
    re_comp.c: In function ‘S_regatom’:
    re_comp.c:7008:36: warning: the comparison will always evaluate as ‘true’ for the address of ‘temp’ will never be NULL [-Waddress]
    re_comp.c:6989:22: note: ‘temp’ declared here
    re_comp.c:7044:36: warning: the comparison will always evaluate as ‘true’ for the address of ‘temp’ will never be NULL [-Waddress]
    re_comp.c:7408:293: warning: ‘?:’ using integer constants in boolean context [-Wint-in-bool-context]
    re_comp.c: In function ‘Perl_populate_anyof_bitmap_from_invlist’:
    re_comp.c:7629:52: warning: the comparison will always evaluate as ‘true’ for the address of ‘bitmap’ will never be NULL [-Waddress]
    re_comp.c: In function ‘S_optimize_regclass’:
    re_comp.c:12225:105: warning: the comparison will always evaluate as ‘true’ for the address of ‘string’ will never be NULL [-Waddress]
    ../../regcomp.h:257:10: note: ‘string’ declared here
    re_comp.c:12225:40: warning: the comparison will always evaluate as ‘true’ for the address of ‘low_utf8’ will never be NULL [-Waddress]
    re_comp.c:12143:12: note: ‘low_utf8’ declared here
    re_comp.c: In function ‘S_change_engine_size’:
    re_comp.c:12829:71: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘pRExC_state->emit_start + (sizetype)((long unsigned int)pRExC_state->emit * 4)’ must not be NULL [-Waddress]
    re_comp.c: In function ‘S_re_croak’:
    re_comp.c:13874:19: warning: the comparison will always evaluate as ‘true’ for the address of ‘buf’ will never be NULL [-Waddress]
    re_comp.c:13866:10: note: ‘buf’ declared here
    re_comp.c:13883:19: warning: the comparison will always evaluate as ‘true’ for the address of ‘buf’ will never be NULL [-Waddress]
    re_comp.c: In function ‘S_parse_uniprop_string’:
    re_comp.c:15737:74: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘cur_ptr + (sizetype)excess_leading_zeros’ must not be NULL [-Waddress]
    re_comp.c:3694:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:3699:13: note: here
    re_comp.c:3842:43: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:3844:13: note: here
    re_comp.c:4130:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:4134:13: note: here
    re_comp.c:4363:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:4365:9: note: here
    re_comp.c: In function ‘S_parse_lparen_question_flags’:
    re_comp.c:2760:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:2764:13: note: here
    re_comp.c: In function ‘S_regpiece’:
    re_comp.c:4837:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:4885:7: note: here
    re_comp.c:5796:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:5798:9: note: here
    re_comp.c:6228:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:6231:9: note: here
    re_comp.c:6605:158: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:6612:21: note: here
    re_comp.c:6631:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:6634:21: note: here
    re_comp.c:6679:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_comp.c:6683:17: note: here
    re_exec.c: In function ‘S_isFOO_utf8_lc’:
    re_exec.c:618:266: warning: ‘?:’ using integer constants in boolean context [-Wint-in-bool-context]
    re_exec.c: In function ‘S_reg_set_capture_string’:
    re_exec.c:3646:36: warning: the comparison will always evaluate as ‘true’ for the pointer operand in ‘strbeg + (sizetype)min’ must not be NULL [-Waddress]
    re_exec.c: In function ‘S_setup_EXACTISH_ST’:
    re_exec.c:4811:43: warning: the comparison will always evaluate as ‘true’ for the address of ‘mod_pat’ will never be NULL [-Waddress]
    re_exec.c:4742:8: note: ‘mod_pat’ declared here
    re_exec.c:4815:43: warning: the comparison will always evaluate as ‘true’ for the address of ‘mod_pat’ will never be NULL [-Waddress]
    re_exec.c:4877:27: warning: the comparison will always evaluate as ‘true’ for the address of ‘mod_pat’ will never be NULL [-Waddress]
    re_exec.c:4900:34: warning: the comparison will always evaluate as ‘true’ for the address of ‘matches’ will never be NULL [-Waddress]
    re_exec.c:4725:8: note: ‘matches’ declared here
    re_exec.c:5190:42: warning: the comparison will always evaluate as ‘true’ for the address of ‘matches’ will never be NULL [-Waddress]
    re_exec.c:5198:45: warning: the comparison will always evaluate as ‘true’ for the address of ‘matches’ will never be NULL [-Waddress]
    re_exec.c: In function ‘S_regmatch’:
    re_exec.c:8083:274: warning: ‘?:’ using integer constants in boolean context [-Wint-in-bool-context]
    re_exec.c: In function ‘S_find_byclass’:
    re_exec.c:3381:296: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:3381:304: note: here
    re_exec.c:3381:574: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:3381:582: note: here
    re_exec.c:3381:1358: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:3381:237: note: here
    re_exec.c:2332:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:2336:7: note: here
    re_exec.c:3125:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:3128:7: note: here
    re_exec.c:3138:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:3141:7: note: here
    re_exec.c:3196:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:3199:7: note: here
    re_exec.c:7011:296: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7011:304: note: here
    re_exec.c:7011:574: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7011:582: note: here
    re_exec.c:7011:1358: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7011:237: note: here
    re_exec.c:6854:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:6866:9: note: here
    re_exec.c:7241:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7246:9: note: here
    re_exec.c:7474:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7477:9: note: here
    re_exec.c:7515:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7518:9: note: here
    re_exec.c:7525:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7528:9: note: here
    re_exec.c:7555:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7558:9: note: here
    re_exec.c:7752:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7755:9: note: here
    re_exec.c:7928:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7931:9: note: here
    re_exec.c:7967:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:7970:9: note: here
    re_exec.c:8015:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:8018:9: note: here
    re_exec.c:9928:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:9938:9: note: here
    re_exec.c:10069:31: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:10072:9: note: here
    re_exec.c: In function ‘S_regrepeat’:
    re_exec.c:10516:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:10521:7: note: here
    re_exec.c:10526:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:10529:7: note: here
    re_exec.c:10708:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:10711:7: note: here
    re_exec.c:10725:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:10734:7: note: here
    re_exec.c:10888:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:10891:7: note: here
    re_exec.c:10970:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:10973:7: note: here
    re_exec.c: In function ‘S_test_EXACTISH_ST’:
    re_exec.c:5226:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:5228:9: note: here
    re_exec.c:5229:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:5231:9: note: here
    re_exec.c:5232:21: warning: this statement may fall through [-Wimplicit-fallthrough=]
    re_exec.c:5234:9: note: here

    About this smoke:
smoking-perl: 5.40.1
smoker-version: 1.84/0.047
timestamp: 2025-10-22T13:28:55Z
tester: smoker