• Reports by commit
  • Recent reports
  • Perl5 CoreSmokeDB
  • Github
  • Changes
  • Smoke [blead] v5.21.6-50-gf40bbcb FAIL(X) linux 3.16-3-amd64 [jessie/sid] (x86_64/8 cpu)

    Message-ID: <201411240203.sAO23CsS008604@bandsman.co.uk>
    Content-Transfer-Encoding: 8bit
    Content-Type: text/plain; charset="UTF8"
    MIME-Version: 1.0
    Date: Mon, 24 Nov 2014 02:03:12 +0000
    Subject: Smoke [blead] v5.21.6-50-gf40bbcb FAIL(X) linux 3.16-3-amd64 [jessie/sid] (x86_64/8 cpu)
    
    Automated smoke report for branch blead 5.21.7 patch f40bbcbf5ba1171b1c25dff271e9a7c0ba9ad29f v5.21.6-50-gf40bbcb
    nigelhorne.force9.co.uk: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz (GenuineIntel 3501MHz) (x86_64/8 cpu)
        on        linux - 3.16-3-amd64 [jessie/sid]
        using     cc version 4.9.2
        smoketime 38 minutes 58 seconds (average 38 minutes 58 seconds)
    
    Summary: FAIL(X)
    
    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
    
    v5.21.6-50-gf40bbcb  Configuration (common) -Accflags="-O2 -W -Wformat=2 -Wall -Wextra -pipe -mtune=native -march=native -fomit-frame-pointer -msse3 -msse2 -msse -mmmx -mfpmath=sse -D_FORTIFY_SOURCE=2 -fstack-protector -Wstack-protector -Wfloat-equal -fsanitize=address" -Aldflags="-fsanitize=address"
    ----------- ---------------------------------------------------------
    X -         -Duseithreads
    | +--------- -DDEBUGGING
    +----------- no debugging
    
    
    Locally applied patches:
        SMOKEf40bbcbf5ba1171b1c25dff271e9a7c0ba9ad29f
    
    Failures: (common-args) -Accflags="-O2 -W -Wformat=2 -Wall -Wextra -pipe -mtune=native -march=native -fomit-frame-pointer -msse3 -msse2 -msse -mmmx -mfpmath=sse -D_FORTIFY_SOURCE=2 -fstack-protector -Wstack-protector -Wfloat-equal -fsanitize=address" -Aldflags="-fsanitize=address"
    [default] -Duseithreads
    Inconsistent test results (between TEST and harness):
        ../t/dist/Net-Ping/t/510_ping_udp.t..... ................................... FAILED at test 2
    
    Compiler messages(gcc):
    Configure ...try.c: In function ‘main’:
    try.c: In function ‘main’:
    try.c: In function ‘blech’:
    try.c: In function ‘blech_in_list’:
    try.c: In function ‘bletch’:
    make ...op.c: In function ‘Perl_scalarvoid’:
    op.c:1806:61: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    op.c:1806:74: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    op.c: In function ‘S_new_logop’:
    sv.h:1800:32: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    op.c: In function ‘Perl_newCONDOP’:
    op.c: In function ‘Perl_newLOOPOP’:
    op.c: In function ‘Perl_newWHILEOP’:
    perl.c: In function ‘Perl_eval_pv’:
    gv.c: In function ‘Perl_Gv_AMupdate’:
    gv.c: In function ‘Perl_amagic_call’:
    toke.c: In function ‘S_new_constant’:
    regcomp.c: In function ‘S_make_trie’:
    regcomp.c: In function ‘S_compile_runtime_code’:
    regcomp.c: In function ‘S_put_range’:
    regcomp.c:17258:9: warning: format not a string literal, argument types not checked [-Wformat-nonliteral]
    dump.c: In function ‘Perl_sv_peek’:
    dump.c:387:13: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    dump.c:398:13: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    mg.c: In function ‘Perl_magic_setdbline’:
    mg.c: In function ‘Perl_sighandler’:
    hv.c: In function ‘Perl_hv_common’:
    av.c: In function ‘S_adjust_index’:
    av.c: In function ‘Perl_av_exists’:
    pp_hot.c: In function ‘Perl_pp_and’:
    pp_hot.c: In function ‘Perl_pp_cond_expr’:
    pp_hot.c: In function ‘Perl_pp_or’:
    sv.c: In function ‘S_sv_2iuv_non_preserve’:
    sv.c:2057:29: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c:2066:25: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘S_sv_2iuv_common’:
    sv.c:2137:20: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c:2180:14: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp_hot.c: In function ‘Perl_pp_grepwhile’:
    sv.c:2333:41: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘Perl_sv_2pv_flags’:
    sv.c:3076:16: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘Perl_sv_2bool_flags’:
    sv.c:3341:52: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘Perl_sv_inc_nomg’:
    sv.c:8690:34: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘Perl_sv_dec_nomg’:
    sv.c:8869:38: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘Perl_sv_true’:
    sv.c:9694:20: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘S_F0convert’:
    sv.c:10669:19: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘S_hextract’:
    sv.c:10848:32: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘Perl_sv_vcatpvfn_flags’:
    sv.c:12235:28: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    sv.c: In function ‘Perl_sv_cat_decode’:
    pp.c: In function ‘Perl_pp_divide’:
    pp.c:1506:12: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp.c: In function ‘Perl_pp_modulo’:
    pp.c:1606:10: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp.c:1610:34: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp.c: In function ‘Perl_do_ncmp’:
    pp.c:2071:15: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp.c: In function ‘Perl_pp_not’:
    pp.c: In function ‘Perl_pp_rand’:
    pp.c:2764:12: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp_ctl.c: In function ‘Perl_pp_range’:
    pp_ctl.c: In function ‘Perl_pp_flip’:
    pp_ctl.c: In function ‘Perl_pp_flop’:
    pp_ctl.c: In function ‘Perl_pp_xor’:
    pp_ctl.c: In function ‘Perl_pp_return’:
    pp_ctl.c: In function ‘Perl_pp_leaveeval’:
    pp_ctl.c: In function ‘S_matcher_matches_sv’:
    pp_ctl.c: In function ‘S_do_smartmatch’:
    pp_ctl.c: In function ‘Perl_pp_enterwhen’:
    pp_ctl.c: In function ‘S_run_user_filter’:
    pp_sys.c: In function ‘S_try_amagic_ftest’:
    pp_sys.c: In function ‘Perl_pp_ftis’:
    pp_sys.c: In function ‘Perl_pp_gmtime’:
    pp_sys.c:4591:11: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    regexec.c: In function ‘S_regmatch’:
    utf8.c: In function ‘Perl__core_swash_init’:
    universal.c: In function ‘Perl_sv_does_sv’:
    universal.c: In function ‘XS_utf8_downgrade’:
    universal.c: In function ‘XS_Internals_SvREADONLY’:
    universal.c: In function ‘XS_PerlIO_get_layers’:
    universal.c: In function ‘XS_re_regname’:
    universal.c: In function ‘XS_re_regnames’:
    perlio.c: In function ‘XS_PerlIO__Layer__find’:
    numeric.c: In function ‘S_mulexp10’:
    numeric.c:981:15: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    numeric.c:1030:16: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    numeric.c:1034:19: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp_sort.c: In function ‘S_sv_ncmp’:
    pp_sort.c:1907:13: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp_sort.c:1907:27: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp_sort.c: In function ‘S_amagic_ncmp’:
    pp_sort.c:1931:66: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    pp_sort.c: In function ‘S_amagic_i_ncmp’:
    pp_sort.c: In function ‘S_amagic_cmp’:
    pp_sort.c: In function ‘S_amagic_cmp_locale’:
    op.c: In function ‘Perl_scalarvoid’:
    B.xs: In function ‘XS_B_walkoptree_debug’:
    ../../sv.h:1800:32: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    bzlib.c: In function ‘default_bzalloc’:
    bzlib.c:107:31: warning: unused parameter ‘opaque’ [-Wunused-parameter]
    bzlib.c: In function ‘default_bzfree’:
    bzlib.c:114:29: warning: unused parameter ‘opaque’ [-Wunused-parameter]
    compress.c: In function ‘sendMTFValues’:
    compress.c:243:19: warning: variable ‘nBytes’ set but not used [-Wunused-but-set-variable]
    Dumper.xs: In function ‘DD_dump’:
    Dumper.xs: In function ‘XS_Data__Dumper_Dumpxs’:
    Zlib.xs: In function ‘my_zcalloc’:
    Zlib.xs:500:27: warning: unused parameter ‘opaque’ [-Wunused-parameter]
    Zlib.xs: In function ‘my_zcfree’:
    Zlib.xs:506:24: warning: unused parameter ‘opaque’ [-Wunused-parameter]
    Zlib.c: In function ‘XS_Compress__Raw__Zlib__inflateStream_inflate’:
    Zlib.c:2207:7: warning: variable ‘eof’ set but not used [-Wunused-but-set-variable]
    Zlib.c: In function ‘XS_Compress__Raw__Zlib__inflateStream_set_Append’:
    Zlib.c: In function ‘XS_Compress__Raw__Zlib__inflateScanStream_scan’:
    Zlib.c:2979:7: warning: variable ‘eof’ set but not used [-Wunused-but-set-variable]
    Zlib.c:2978:7: warning: variable ‘out’ set but not used [-Wunused-but-set-variable]
    DB_File.xs: In function ‘db_put’:
    DB_File.xs:311:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    DB_File.xs: In function ‘btree_compare’:
    DB_File.xs:571:20: warning: unused parameter ‘db’ [-Wunused-parameter]
    DB_File.xs: In function ‘btree_prefix’:
    DB_File.xs:658:19: warning: unused parameter ‘db’ [-Wunused-parameter]
    DB_File.xs: In function ‘hash_cb’:
    DB_File.xs:748:14: warning: unused parameter ‘db’ [-Wunused-parameter]
    DB_File.xs: In function ‘db_errcall_cb’:
    DB_File.xs:822:29: warning: unused parameter ‘dbenv’ [-Wunused-parameter]
    DB_File.c: In function ‘XS_DB_File_DELETE’:
    DB_File.c:1907:8: warning: variable ‘flags’ set but not used [-Wunused-but-set-variable]
    DB_File.c: In function ‘XS_DB_File_STORE’:
    DB_File.c:2100:8: warning: variable ‘flags’ set but not used [-Wunused-but-set-variable]
    Peek.xs: In function ‘S_do_dump’:
    Peek.xs: In function ‘XS_Devel__Peek_DumpArray’:
    DB_File.xs: In function ‘boot_DB_File’:
    DB_File.xs:1530:10: warning: unused variable ‘sv_err’ [-Wunused-variable]
    MD5.xs: In function ‘XS_Digest__MD5_md5’:
    ../../hv.h:265:28: warning: null argument where non-null required (argument 1) [-Wnonnull]
    RealPPPort.c: In function ‘XS_Devel__PPPort_SvPV_nomg_nolen’:
    RealPPPort.xs:724:24: warning: unused variable ‘len’ [-Wunused-variable]
    RealPPPort.xs: In function ‘XS_Devel__PPPort_other_variables’:
    RealPPPort.xs:175:61: warning: the comparison will always evaluate as ‘true’ for the address of ‘PL_no_modify’ will never be NULL [-Waddress]
    RealPPPort.xs: In function ‘XS_Devel__PPPort_ptrtests’:
    RealPPPort.xs:1474:37: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    RealPPPort.xs: In function ‘XS_Devel__PPPort_ERRSV’:
    RealPPPort.c: In function ‘XS_Devel__PPPort_new_with_other_mg’:
    RealPPPort.xs:2091:9: warning: unused variable ‘i’ [-Wunused-variable]
    RealPPPort.c: In function ‘XS_Devel__PPPort_new_with_mg’:
    RealPPPort.xs:2115:9: warning: unused variable ‘i’ [-Wunused-variable]
    Encode.xs: In function ‘_encoded_utf8_to_bytes’:
    Encode.xs:22:37: warning: unused parameter ‘sv’ [-Wunused-parameter]
    Encode.xs:22:47: warning: unused parameter ‘encoding’ [-Wunused-parameter]
    Encode.xs: In function ‘_encoded_bytes_to_utf8’:
    Encode.xs: In function ‘call_failure’:
    Encode.xs:67:19: warning: unused parameter ‘routine’ [-Wunused-parameter]
    Encode.xs:67:33: warning: unused parameter ‘done’ [-Wunused-parameter]
    Encode.xs:67:44: warning: unused parameter ‘dest’ [-Wunused-parameter]
    Encode.xs:67:55: warning: unused parameter ‘orig’ [-Wunused-parameter]
    Encode.xs: In function ‘strict_utf8’:
    Encode.xs: In function ‘process_utf8’:
    Encode.xs:366:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    Encode.xs:370:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    Encode.c: In function ‘XS_Encode__utf8_encode_xs’:
    Encode.xs:510:10: warning: unused variable ‘renewed’ [-Wunused-variable]
    Encode.c: In function ‘XS_Encode__XS_renew’:
    Encode.c:760:7: warning: unused variable ‘obj’ [-Wunused-variable]
    Encode.c: In function ‘XS_Encode__XS_renewed’:
    Encode.c:779:7: warning: unused variable ‘obj’ [-Wunused-variable]
    Encode.c: In function ‘XS_Encode__XS_needs_lines’:
    Encode.c:962:7: warning: unused variable ‘obj’ [-Wunused-variable]
    Encode.xs: In function ‘XS_Encode__XS_perlio_ok’:
    Encode.c:983:7: warning: unused variable ‘obj’ [-Wunused-variable]
    Encode.xs: In function ‘XS_Encode__XS_mime_name’:
    Encode.xs: In function ‘XS_Encode__utf8_to_bytes’:
    def_t.c:9:24: warning: uninitialized const ‘utf8_iso_8859_1’ is invalid in C++ [-Wc++-compat]
    def_t.c:73:24: warning: duplicate declaration of ‘utf8_iso_8859_1’ is invalid in C++ [-Wc++-compat]
    byte_t.c:9:24: warning: uninitialized const ‘utf8_AdobeStandardEncoding’ is invalid in C++ [-Wc++-compat]
    byte_t.c:10:24: warning: uninitialized const ‘utf8_MacArabic’ is invalid in C++ [-Wc++-compat]
    byte_t.c:11:24: warning: uninitialized const ‘utf8_MacCentralEurRoman’ is invalid in C++ [-Wc++-compat]
    byte_t.c:12:24: warning: uninitialized const ‘utf8_MacCroatian’ is invalid in C++ [-Wc++-compat]
    byte_t.c:13:24: warning: uninitialized const ‘utf8_MacCyrillic’ is invalid in C++ [-Wc++-compat]
    byte_t.c:14:24: warning: uninitialized const ‘utf8_MacFarsi’ is invalid in C++ [-Wc++-compat]
    byte_t.c:15:24: warning: uninitialized const ‘utf8_MacGreek’ is invalid in C++ [-Wc++-compat]
    byte_t.c:16:24: warning: uninitialized const ‘utf8_MacHebrew’ is invalid in C++ [-Wc++-compat]
    byte_t.c:17:24: warning: uninitialized const ‘utf8_MacIcelandic’ is invalid in C++ [-Wc++-compat]
    byte_t.c:18:24: warning: uninitialized const ‘utf8_MacRoman’ is invalid in C++ [-Wc++-compat]
    byte_t.c:19:24: warning: uninitialized const ‘utf8_MacRomanian’ is invalid in C++ [-Wc++-compat]
    byte_t.c:20:24: warning: uninitialized const ‘utf8_MacRumanian’ is invalid in C++ [-Wc++-compat]
    byte_t.c:21:24: warning: uninitialized const ‘utf8_MacSami’ is invalid in C++ [-Wc++-compat]
    byte_t.c:22:24: warning: uninitialized const ‘utf8_MacThai’ is invalid in C++ [-Wc++-compat]
    byte_t.c:23:24: warning: uninitialized const ‘utf8_MacTurkish’ is invalid in C++ [-Wc++-compat]
    byte_t.c:24:24: warning: uninitialized const ‘utf8_cp1006’ is invalid in C++ [-Wc++-compat]
    byte_t.c:25:24: warning: uninitialized const ‘utf8_cp1250’ is invalid in C++ [-Wc++-compat]
    byte_t.c:26:24: warning: uninitialized const ‘utf8_cp1251’ is invalid in C++ [-Wc++-compat]
    byte_t.c:27:24: warning: uninitialized const ‘utf8_cp1252’ is invalid in C++ [-Wc++-compat]
    byte_t.c:28:24: warning: uninitialized const ‘utf8_cp1253’ is invalid in C++ [-Wc++-compat]
    byte_t.c:29:24: warning: uninitialized const ‘utf8_cp1254’ is invalid in C++ [-Wc++-compat]
    byte_t.c:30:24: warning: uninitialized const ‘utf8_cp1255’ is invalid in C++ [-Wc++-compat]
    byte_t.c:31:24: warning: uninitialized const ‘utf8_cp1256’ is invalid in C++ [-Wc++-compat]
    byte_t.c:32:24: warning: uninitialized const ‘utf8_cp1257’ is invalid in C++ [-Wc++-compat]
    byte_t.c:33:24: warning: uninitialized const ‘utf8_cp1258’ is invalid in C++ [-Wc++-compat]
    byte_t.c:34:24: warning: uninitialized const ‘utf8_cp424’ is invalid in C++ [-Wc++-compat]
    byte_t.c:35:24: warning: uninitialized const ‘utf8_cp437’ is invalid in C++ [-Wc++-compat]
    byte_t.c:36:24: warning: uninitialized const ‘utf8_cp737’ is invalid in C++ [-Wc++-compat]
    byte_t.c:37:24: warning: uninitialized const ‘utf8_cp775’ is invalid in C++ [-Wc++-compat]
    byte_t.c:38:24: warning: uninitialized const ‘utf8_cp850’ is invalid in C++ [-Wc++-compat]
    byte_t.c:39:24: warning: uninitialized const ‘utf8_cp852’ is invalid in C++ [-Wc++-compat]
    byte_t.c:40:24: warning: uninitialized const ‘utf8_cp855’ is invalid in C++ [-Wc++-compat]
    byte_t.c:41:24: warning: uninitialized const ‘utf8_cp856’ is invalid in C++ [-Wc++-compat]
    byte_t.c:42:24: warning: uninitialized const ‘utf8_cp857’ is invalid in C++ [-Wc++-compat]
    byte_t.c:43:24: warning: uninitialized const ‘utf8_cp858’ is invalid in C++ [-Wc++-compat]
    byte_t.c:44:24: warning: uninitialized const ‘utf8_cp860’ is invalid in C++ [-Wc++-compat]
    byte_t.c:45:24: warning: uninitialized const ‘utf8_cp861’ is invalid in C++ [-Wc++-compat]
    byte_t.c:46:24: warning: uninitialized const ‘utf8_cp862’ is invalid in C++ [-Wc++-compat]
    byte_t.c:47:24: warning: uninitialized const ‘utf8_cp863’ is invalid in C++ [-Wc++-compat]
    byte_t.c:48:24: warning: uninitialized const ‘utf8_cp864’ is invalid in C++ [-Wc++-compat]
    byte_t.c:49:24: warning: uninitialized const ‘utf8_cp865’ is invalid in C++ [-Wc++-compat]
    byte_t.c:50:24: warning: uninitialized const ‘utf8_cp866’ is invalid in C++ [-Wc++-compat]
    byte_t.c:51:24: warning: uninitialized const ‘utf8_cp869’ is invalid in C++ [-Wc++-compat]
    byte_t.c:52:24: warning: uninitialized const ‘utf8_cp874’ is invalid in C++ [-Wc++-compat]
    byte_t.c:53:24: warning: uninitialized const ‘utf8_hp_roman8’ is invalid in C++ [-Wc++-compat]
    byte_t.c:54:24: warning: uninitialized const ‘utf8_iso_8859_2’ is invalid in C++ [-Wc++-compat]
    byte_t.c:55:24: warning: uninitialized const ‘utf8_iso_8859_3’ is invalid in C++ [-Wc++-compat]
    byte_t.c:56:24: warning: uninitialized const ‘utf8_iso_8859_4’ is invalid in C++ [-Wc++-compat]
    byte_t.c:57:24: warning: uninitialized const ‘utf8_iso_8859_5’ is invalid in C++ [-Wc++-compat]
    byte_t.c:58:24: warning: uninitialized const ‘utf8_iso_8859_6’ is invalid in C++ [-Wc++-compat]
    byte_t.c:59:24: warning: uninitialized const ‘utf8_iso_8859_7’ is invalid in C++ [-Wc++-compat]
    byte_t.c:60:24: warning: uninitialized const ‘utf8_iso_8859_8’ is invalid in C++ [-Wc++-compat]
    byte_t.c:61:24: warning: uninitialized const ‘utf8_iso_8859_9’ is invalid in C++ [-Wc++-compat]
    byte_t.c:62:24: warning: uninitialized const ‘utf8_iso_8859_10’ is invalid in C++ [-Wc++-compat]
    byte_t.c:63:24: warning: uninitialized const ‘utf8_iso_8859_11’ is invalid in C++ [-Wc++-compat]
    byte_t.c:64:24: warning: uninitialized const ‘utf8_iso_8859_13’ is invalid in C++ [-Wc++-compat]
    byte_t.c:65:24: warning: uninitialized const ‘utf8_iso_8859_14’ is invalid in C++ [-Wc++-compat]
    byte_t.c:66:24: warning: uninitialized const ‘utf8_iso_8859_15’ is invalid in C++ [-Wc++-compat]
    byte_t.c:67:24: warning: uninitialized const ‘utf8_iso_8859_16’ is invalid in C++ [-Wc++-compat]
    byte_t.c:68:24: warning: uninitialized const ‘utf8_koi8_f’ is invalid in C++ [-Wc++-compat]
    byte_t.c:69:24: warning: uninitialized const ‘utf8_koi8_r’ is invalid in C++ [-Wc++-compat]
    byte_t.c:70:24: warning: uninitialized const ‘utf8_koi8_u’ is invalid in C++ [-Wc++-compat]
    byte_t.c:71:24: warning: uninitialized const ‘utf8_nextstep’ is invalid in C++ [-Wc++-compat]
    byte_t.c:72:24: warning: uninitialized const ‘utf8_viscii’ is invalid in C++ [-Wc++-compat]
    byte_t.c:867:24: warning: duplicate declaration of ‘utf8_AdobeStandardEncoding’ is invalid in C++ [-Wc++-compat]
    byte_t.c:984:24: warning: duplicate declaration of ‘utf8_MacArabic’ is invalid in C++ [-Wc++-compat]
    byte_t.c:1134:24: warning: duplicate declaration of ‘utf8_MacCentralEurRoman’ is invalid in C++ [-Wc++-compat]
    byte_t.c:1309:24: warning: duplicate declaration of ‘utf8_MacCroatian’ is invalid in C++ [-Wc++-compat]
    byte_t.c:1439:24: warning: duplicate declaration of ‘utf8_MacCyrillic’ is invalid in C++ [-Wc++-compat]
    byte_t.c:1556:24: warning: duplicate declaration of ‘utf8_MacFarsi’ is invalid in C++ [-Wc++-compat]
    byte_t.c:1679:24: warning: duplicate declaration of ‘utf8_MacGreek’ is invalid in C++ [-Wc++-compat]
    byte_t.c:1788:24: warning: duplicate declaration of ‘utf8_MacHebrew’ is invalid in C++ [-Wc++-compat]
    byte_t.c:1952:24: warning: duplicate declaration of ‘utf8_MacIcelandic’ is invalid in C++ [-Wc++-compat]
    byte_t.c:2133:24: warning: duplicate declaration of ‘utf8_MacRoman’ is invalid in C++ [-Wc++-compat]
    byte_t.c:2319:24: warning: duplicate declaration of ‘utf8_MacRomanian’ is invalid in C++ [-Wc++-compat]
    byte_t.c:2496:24: warning: duplicate declaration of ‘utf8_MacRumanian’ is invalid in C++ [-Wc++-compat]
    byte_t.c:2659:24: warning: duplicate declaration of ‘utf8_MacSami’ is invalid in C++ [-Wc++-compat]
    byte_t.c:2745:24: warning: duplicate declaration of ‘utf8_MacThai’ is invalid in C++ [-Wc++-compat]
    byte_t.c:2910:24: warning: duplicate declaration of ‘utf8_MacTurkish’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3049:24: warning: duplicate declaration of ‘utf8_cp1006’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3167:24: warning: duplicate declaration of ‘utf8_cp1250’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3255:24: warning: duplicate declaration of ‘utf8_cp1251’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3343:24: warning: duplicate declaration of ‘utf8_cp1252’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3431:24: warning: duplicate declaration of ‘utf8_cp1253’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3527:24: warning: duplicate declaration of ‘utf8_cp1254’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3629:24: warning: duplicate declaration of ‘utf8_cp1255’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3763:24: warning: duplicate declaration of ‘utf8_cp1256’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3880:24: warning: duplicate declaration of ‘utf8_cp1257’ is invalid in C++ [-Wc++-compat]
    byte_t.c:3994:24: warning: duplicate declaration of ‘utf8_cp1258’ is invalid in C++ [-Wc++-compat]
    byte_t.c:4099:24: warning: duplicate declaration of ‘utf8_cp424’ is invalid in C++ [-Wc++-compat]
    byte_t.c:4255:24: warning: duplicate declaration of ‘utf8_cp437’ is invalid in C++ [-Wc++-compat]
    byte_t.c:4367:24: warning: duplicate declaration of ‘utf8_cp737’ is invalid in C++ [-Wc++-compat]
    byte_t.c:4517:24: warning: duplicate declaration of ‘utf8_cp775’ is invalid in C++ [-Wc++-compat]
    byte_t.c:4619:24: warning: duplicate declaration of ‘utf8_cp850’ is invalid in C++ [-Wc++-compat]
    byte_t.c:4759:24: warning: duplicate declaration of ‘utf8_cp852’ is invalid in C++ [-Wc++-compat]
    byte_t.c:4865:24: warning: duplicate declaration of ‘utf8_cp855’ is invalid in C++ [-Wc++-compat]
    byte_t.c:4969:24: warning: duplicate declaration of ‘utf8_cp856’ is invalid in C++ [-Wc++-compat]
    byte_t.c:5070:24: warning: duplicate declaration of ‘utf8_cp857’ is invalid in C++ [-Wc++-compat]
    byte_t.c:5175:24: warning: duplicate declaration of ‘utf8_cp858’ is invalid in C++ [-Wc++-compat]
    byte_t.c:5324:24: warning: duplicate declaration of ‘utf8_cp860’ is invalid in C++ [-Wc++-compat]
    byte_t.c:5486:24: warning: duplicate declaration of ‘utf8_cp861’ is invalid in C++ [-Wc++-compat]
    byte_t.c:5646:24: warning: duplicate declaration of ‘utf8_cp862’ is invalid in C++ [-Wc++-compat]
    byte_t.c:5806:24: warning: duplicate declaration of ‘utf8_cp863’ is invalid in C++ [-Wc++-compat]
    byte_t.c:5999:24: warning: duplicate declaration of ‘utf8_cp864’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6161:24: warning: duplicate declaration of ‘utf8_cp865’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6260:24: warning: duplicate declaration of ‘utf8_cp866’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6372:24: warning: duplicate declaration of ‘utf8_cp869’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6434:24: warning: duplicate declaration of ‘utf8_cp874’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6511:24: warning: duplicate declaration of ‘utf8_hp_roman8’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6592:24: warning: duplicate declaration of ‘utf8_iso_8859_2’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6663:24: warning: duplicate declaration of ‘utf8_iso_8859_3’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6738:24: warning: duplicate declaration of ‘utf8_iso_8859_4’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6785:24: warning: duplicate declaration of ‘utf8_iso_8859_5’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6826:24: warning: duplicate declaration of ‘utf8_iso_8859_6’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6896:24: warning: duplicate declaration of ‘utf8_iso_8859_7’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6946:24: warning: duplicate declaration of ‘utf8_iso_8859_8’ is invalid in C++ [-Wc++-compat]
    byte_t.c:6985:24: warning: duplicate declaration of ‘utf8_iso_8859_9’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7062:24: warning: duplicate declaration of ‘utf8_iso_8859_10’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7102:24: warning: duplicate declaration of ‘utf8_iso_8859_11’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7186:24: warning: duplicate declaration of ‘utf8_iso_8859_13’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7284:24: warning: duplicate declaration of ‘utf8_iso_8859_14’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7335:24: warning: duplicate declaration of ‘utf8_iso_8859_15’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7421:24: warning: duplicate declaration of ‘utf8_iso_8859_16’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7517:24: warning: duplicate declaration of ‘utf8_koi8_f’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7623:24: warning: duplicate declaration of ‘utf8_koi8_r’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7758:24: warning: duplicate declaration of ‘utf8_koi8_u’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7862:24: warning: duplicate declaration of ‘utf8_nextstep’ is invalid in C++ [-Wc++-compat]
    byte_t.c:7980:24: warning: duplicate declaration of ‘utf8_viscii’ is invalid in C++ [-Wc++-compat]
    Call.xs: In function ‘filter_call’:
    Call.xs:186:47: warning: signed and unsigned type in conditional expression [-Wsign-compare]
    Call.c: In function ‘XS_Filter__Util__Call_unimport’:
    Call.c:444:15: warning: variable ‘package’ set but not used [-Wunused-but-set-variable]
    eu_01_t.c:9:24: warning: uninitialized const ‘euc_cn_utf8’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:10:24: warning: uninitialized const ‘utf8_euc_cn’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:2255:24: warning: duplicate declaration of ‘euc_cn_utf8’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:7772:24: warning: duplicate declaration of ‘utf8_euc_cn’ is invalid in C++ [-Wc++-compat]
    gb_02_t.c:9:24: warning: uninitialized const ‘gb12345_raw_utf8’ is invalid in C++ [-Wc++-compat]
    gb_02_t.c:10:24: warning: uninitialized const ‘utf8_gb12345_raw’ is invalid in C++ [-Wc++-compat]
    gb_02_t.c:2152:24: warning: duplicate declaration of ‘gb12345_raw_utf8’ is invalid in C++ [-Wc++-compat]
    gb_02_t.c:8441:24: warning: duplicate declaration of ‘utf8_gb12345_raw’ is invalid in C++ [-Wc++-compat]
    gb_03_t.c:9:24: warning: uninitialized const ‘gb2312_raw_utf8’ is invalid in C++ [-Wc++-compat]
    gb_03_t.c:10:24: warning: uninitialized const ‘utf8_gb2312_raw’ is invalid in C++ [-Wc++-compat]
    gb_03_t.c:2135:24: warning: duplicate declaration of ‘gb2312_raw_utf8’ is invalid in C++ [-Wc++-compat]
    gb_03_t.c:7651:24: warning: duplicate declaration of ‘utf8_gb2312_raw’ is invalid in C++ [-Wc++-compat]
    ir_04_t.c:9:24: warning: uninitialized const ‘iso_ir_165_utf8’ is invalid in C++ [-Wc++-compat]
    ir_04_t.c:10:24: warning: uninitialized const ‘utf8_iso_ir_165’ is invalid in C++ [-Wc++-compat]
    ir_04_t.c:2353:24: warning: duplicate declaration of ‘iso_ir_165_utf8’ is invalid in C++ [-Wc++-compat]
    ir_04_t.c:7972:24: warning: duplicate declaration of ‘utf8_iso_ir_165’ is invalid in C++ [-Wc++-compat]
    ma_05_t.c:9:24: warning: uninitialized const ‘MacChineseSimp_utf8’ is invalid in C++ [-Wc++-compat]
    ma_05_t.c:10:24: warning: uninitialized const ‘utf8_MacChineseSimp’ is invalid in C++ [-Wc++-compat]
    ma_05_t.c:2274:24: warning: duplicate declaration of ‘MacChineseSimp_utf8’ is invalid in C++ [-Wc++-compat]
    ma_05_t.c:7837:24: warning: duplicate declaration of ‘utf8_MacChineseSimp’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:9:24: warning: uninitialized const ‘cp936_utf8’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:10:24: warning: uninitialized const ‘utf8_cp936’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:7058:24: warning: duplicate declaration of ‘cp936_utf8’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:9844:24: warning: duplicate declaration of ‘utf8_cp936’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:9:24: warning: uninitialized const ‘utf8_cp1026’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:10:24: warning: uninitialized const ‘utf8_cp1047’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:11:24: warning: uninitialized const ‘utf8_cp37’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:12:24: warning: uninitialized const ‘utf8_cp500’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:13:24: warning: uninitialized const ‘utf8_cp875’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:14:24: warning: uninitialized const ‘utf8_posix_bc’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:218:24: warning: duplicate declaration of ‘utf8_cp1026’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:294:24: warning: duplicate declaration of ‘utf8_cp1047’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:370:24: warning: duplicate declaration of ‘utf8_cp37’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:442:24: warning: duplicate declaration of ‘utf8_cp500’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:543:24: warning: duplicate declaration of ‘utf8_cp875’ is invalid in C++ [-Wc++-compat]
    ebcdic_t.c:622:24: warning: duplicate declaration of ‘utf8_posix_bc’ is invalid in C++ [-Wc++-compat]
    ListUtil.xs: In function ‘XS_List__Util_min’:
    ListUtil.xs: In function ‘XS_List__Util_reduce’:
    ../../cop.h:1186:10: warning: variable ‘newsp’ set but not used [-Wunused-but-set-variable]
    ListUtil.xs: In function ‘XS_List__Util_first’:
    ListUtil.xs: In function ‘XS_List__Util_any’:
    ListUtil.xs: In function ‘XS_List__Util_pairfirst’:
    ListUtil.xs: In function ‘XS_List__Util_pairgrep’:
    ListUtil.xs: In function ‘XS_List__Util_pairmap’:
    ListUtil.xs:689:17: warning: unused variable ‘b’ [-Wunused-variable]
    ListUtil.xs:688:17: warning: unused variable ‘a’ [-Wunused-variable]
    ListUtil.xs:731:17: warning: unused variable ‘b’ [-Wunused-variable]
    ListUtil.xs:730:17: warning: unused variable ‘a’ [-Wunused-variable]
    Base64.xs: In function ‘XS_MIME__QuotedPrint_encode_qp’:
    eu_01_t.c:9:24: warning: uninitialized const ‘euc_jp_utf8’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:10:24: warning: uninitialized const ‘utf8_euc_jp’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:5761:24: warning: duplicate declaration of ‘euc_jp_utf8’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:15818:24: warning: duplicate declaration of ‘utf8_euc_jp’ is invalid in C++ [-Wc++-compat]
    ji_02_t.c:9:24: warning: uninitialized const ‘utf8_jis0201_raw’ is invalid in C++ [-Wc++-compat]
    ji_02_t.c:77:24: warning: duplicate declaration of ‘utf8_jis0201_raw’ is invalid in C++ [-Wc++-compat]
    ji_03_t.c:9:24: warning: uninitialized const ‘jis0208_raw_utf8’ is invalid in C++ [-Wc++-compat]
    ji_03_t.c:10:24: warning: uninitialized const ‘utf8_jis0208_raw’ is invalid in C++ [-Wc++-compat]
    ji_03_t.c:1980:24: warning: duplicate declaration of ‘jis0208_raw_utf8’ is invalid in C++ [-Wc++-compat]
    ji_03_t.c:7988:24: warning: duplicate declaration of ‘utf8_jis0208_raw’ is invalid in C++ [-Wc++-compat]
    ji_04_t.c:9:24: warning: uninitialized const ‘jis0212_raw_utf8’ is invalid in C++ [-Wc++-compat]
    ji_04_t.c:10:24: warning: uninitialized const ‘utf8_jis0212_raw’ is invalid in C++ [-Wc++-compat]
    ji_04_t.c:1710:24: warning: duplicate declaration of ‘jis0212_raw_utf8’ is invalid in C++ [-Wc++-compat]
    ji_04_t.c:7471:24: warning: duplicate declaration of ‘utf8_jis0212_raw’ is invalid in C++ [-Wc++-compat]
    ma_05_t.c:9:24: warning: uninitialized const ‘MacJapanese_utf8’ is invalid in C++ [-Wc++-compat]
    ma_05_t.c:10:24: warning: uninitialized const ‘utf8_MacJapanese’ is invalid in C++ [-Wc++-compat]
    ma_05_t.c:2166:24: warning: duplicate declaration of ‘MacJapanese_utf8’ is invalid in C++ [-Wc++-compat]
    ma_05_t.c:8285:24: warning: duplicate declaration of ‘utf8_MacJapanese’ is invalid in C++ [-Wc++-compat]
    sh_06_t.c:9:24: warning: uninitialized const ‘shiftjis_utf8’ is invalid in C++ [-Wc++-compat]
    sh_06_t.c:10:24: warning: uninitialized const ‘utf8_shiftjis’ is invalid in C++ [-Wc++-compat]
    sh_06_t.c:1985:24: warning: duplicate declaration of ‘shiftjis_utf8’ is invalid in C++ [-Wc++-compat]
    sh_06_t.c:7964:24: warning: duplicate declaration of ‘utf8_shiftjis’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:9:24: warning: uninitialized const ‘cp932_utf8’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:10:24: warning: uninitialized const ‘utf8_cp932’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:2728:24: warning: duplicate declaration of ‘cp932_utf8’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:9114:24: warning: duplicate declaration of ‘utf8_cp932’ is invalid in C++ [-Wc++-compat]
    NDBM_File.c: In function ‘XS_NDBM_File_NEXTKEY’:
    NDBM_File.c:467:12: warning: unused variable ‘key’ [-Wunused-variable]
    NDBM_File.c: In function ‘XS_NDBM_File_error’:
    NDBM_File.c:497:12: warning: variable ‘db’ set but not used [-Wunused-but-set-variable]
    NDBM_File.c: In function ‘XS_NDBM_File_clearerr’:
    NDBM_File.c:526:12: warning: variable ‘db’ set but not used [-Wunused-but-set-variable]
    ODBM_File.c: In function ‘XS_ODBM_File_STORE’:
    ODBM_File.c:402:17: warning: assignment discards ‘const’ qualifier from pointer target type
    ODBM_File.c:373:6: warning: variable ‘flags’ set but not used [-Wunused-but-set-variable]
    ODBM_File.c: In function ‘XS_ODBM_File_DELETE’:
    ODBM_File.xs:60:31: warning: identifier ‘delete’ conflicts with C++ keyword [-Wc++-compat]
    cp_00_t.c:9:24: warning: uninitialized const ‘cp949_utf8’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:10:24: warning: uninitialized const ‘utf8_cp949’ is invalid in C++ [-Wc++-compat]
    encoding.xs: In function ‘PerlIOEncode_pushed’:
    cp_00_t.c:5195:24: warning: duplicate declaration of ‘cp949_utf8’ is invalid in C++ [-Wc++-compat]
    cp_00_t.c:11830:24: warning: duplicate declaration of ‘utf8_cp949’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:9:24: warning: uninitialized const ‘euc_kr_utf8’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:10:24: warning: uninitialized const ‘utf8_euc_kr’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:2427:24: warning: duplicate declaration of ‘euc_kr_utf8’ is invalid in C++ [-Wc++-compat]
    eu_01_t.c:10330:24: warning: duplicate declaration of ‘utf8_euc_kr’ is invalid in C++ [-Wc++-compat]
    jo_02_t.c:9:24: warning: uninitialized const ‘johab_utf8’ is invalid in C++ [-Wc++-compat]
    jo_02_t.c:10:24: warning: uninitialized const ‘utf8_johab’ is invalid in C++ [-Wc++-compat]
    ks_03_t.c:9:24: warning: uninitialized const ‘ksc5601_raw_utf8’ is invalid in C++ [-Wc++-compat]
    ks_03_t.c:10:24: warning: uninitialized const ‘utf8_ksc5601_raw’ is invalid in C++ [-Wc++-compat]
    ks_03_t.c:2314:24: warning: duplicate declaration of ‘ksc5601_raw_utf8’ is invalid in C++ [-Wc++-compat]
    jo_02_t.c:5745:24: warning: duplicate declaration of ‘johab_utf8’ is invalid in C++ [-Wc++-compat]
    jo_02_t.c:12223:24: warning: duplicate declaration of ‘utf8_johab’ is invalid in C++ [-Wc++-compat]
    ks_03_t.c:10216:24: warning: duplicate declaration of ‘utf8_ksc5601_raw’ is invalid in C++ [-Wc++-compat]
    ma_04_t.c:9:24: warning: uninitialized const ‘MacKorean_utf8’ is invalid in C++ [-Wc++-compat]
    ma_04_t.c:10:24: warning: uninitialized const ‘utf8_MacKorean’ is invalid in C++ [-Wc++-compat]
    ma_04_t.c:2992:24: warning: duplicate declaration of ‘MacKorean_utf8’ is invalid in C++ [-Wc++-compat]
    ma_04_t.c:11069:24: warning: duplicate declaration of ‘utf8_MacKorean’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:9:24: warning: uninitialized const ‘utf8_AdobeSymbol’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:10:24: warning: uninitialized const ‘utf8_AdobeZdingbat’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:11:24: warning: uninitialized const ‘utf8_MacDingbats’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:12:24: warning: uninitialized const ‘utf8_MacSymbol’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:13:24: warning: uninitialized const ‘utf8_dingbats’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:14:24: warning: uninitialized const ‘utf8_symbol’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:319:24: warning: duplicate declaration of ‘utf8_AdobeSymbol’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:443:24: warning: duplicate declaration of ‘utf8_AdobeZdingbat’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:538:24: warning: duplicate declaration of ‘utf8_MacDingbats’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:753:24: warning: duplicate declaration of ‘utf8_MacSymbol’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:869:24: warning: duplicate declaration of ‘utf8_dingbats’ is invalid in C++ [-Wc++-compat]
    symbol_t.c:1063:24: warning: duplicate declaration of ‘utf8_symbol’ is invalid in C++ [-Wc++-compat]
    via.xs: In function ‘PerlIOVia_pushed’:
    via.xs: In function ‘PerlIOVia_open’:
    re_exec.c: In function ‘S_regmatch’:
    POSIX.xs: In function ‘XS_POSIX_sigaction’:
    ../../proto.h:8076:14: warning: ‘S_stdize_locale’ declared ‘static’ but never defined [-Wunused-function]
    POSIX.o: In function `XS_POSIX_tmpnam':
    bi_00_t.c:9:24: warning: uninitialized const ‘big5_eten_utf8’ is invalid in C++ [-Wc++-compat]
    bi_00_t.c:10:24: warning: uninitialized const ‘utf8_big5_eten’ is invalid in C++ [-Wc++-compat]
    bi_00_t.c:4125:24: warning: duplicate declaration of ‘big5_eten_utf8’ is invalid in C++ [-Wc++-compat]
    bi_00_t.c:10163:24: warning: duplicate declaration of ‘utf8_big5_eten’ is invalid in C++ [-Wc++-compat]
    bi_01_t.c:9:24: warning: uninitialized const ‘big5_hkscs_utf8’ is invalid in C++ [-Wc++-compat]
    bi_01_t.c:10:24: warning: uninitialized const ‘utf8_big5_hkscs’ is invalid in C++ [-Wc++-compat]
    cp_02_t.c:9:24: warning: uninitialized const ‘cp950_utf8’ is invalid in C++ [-Wc++-compat]
    cp_02_t.c:10:24: warning: uninitialized const ‘utf8_cp950’ is invalid in C++ [-Wc++-compat]
    cp_02_t.c:5891:24: warning: duplicate declaration of ‘cp950_utf8’ is invalid in C++ [-Wc++-compat]
    bi_01_t.c:5659:24: warning: duplicate declaration of ‘big5_hkscs_utf8’ is invalid in C++ [-Wc++-compat]
    cp_02_t.c:12470:24: warning: duplicate declaration of ‘utf8_cp950’ is invalid in C++ [-Wc++-compat]
    bi_01_t.c:17263:24: warning: duplicate declaration of ‘utf8_big5_hkscs’ is invalid in C++ [-Wc++-compat]
    ma_03_t.c:9:24: warning: uninitialized const ‘MacChineseTrad_utf8’ is invalid in C++ [-Wc++-compat]
    ma_03_t.c:10:24: warning: uninitialized const ‘utf8_MacChineseTrad’ is invalid in C++ [-Wc++-compat]
    ma_03_t.c:4012:24: warning: duplicate declaration of ‘MacChineseTrad_utf8’ is invalid in C++ [-Wc++-compat]
    ma_03_t.c:9866:24: warning: duplicate declaration of ‘utf8_MacChineseTrad’ is invalid in C++ [-Wc++-compat]
    re_comp.c: In function ‘S_make_trie’:
    re_comp.c: In function ‘S_compile_runtime_code’:
    re_comp.c: In function ‘S_put_range’:
    re_comp.c:17258:9: warning: format not a string literal, argument types not checked [-Wformat-nonliteral]
    Unicode.xs: In function ‘XS_Encode__Unicode_decode_xs’:
    ../../../sv.h:1800:32: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    Unicode.xs: In function ‘XS_Encode__Unicode_encode_xs’:
    Storable.xs: In function ‘store_hash’:
    Storable.xs: In function ‘store_code’:
    Storable.xs: In function ‘store_other’:
    Storable.xs: In function ‘retrieve_code’:
    Storable.xs: In function ‘magic_check’:
    Storable.xs: In function ‘retrieve’:
    threads.xs: In function ‘S_ithread_run’:
    threads.xs: In function ‘XS_threads_create’:
    threads.xs: In function ‘XS_threads_list’:
    threads.xs: In function ‘XS_threads_set_thread_exit_only’:
    threads.xs:473:9: warning: variable ‘oldscope’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
    threads.xs:476:9: warning: variable ‘died’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
    ../../perl.h:165:22: warning: variable ‘my_perl’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
    NamedCapture.xs: In function ‘XS_Tie__Hash__NamedCapture_TIEHASH’:
    Piece.xs: In function ‘_strptime’:
    Piece.xs:688:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    Piece.xs:782:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    Piece.xs: In function ‘XS_Time__Piece__strftime’:
    Piece.xs:1044:9: warning: format not a string literal, format string not checked [-Wformat-nonliteral]
    Piece.xs:1059:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    Piece.xs:1070:13: warning: format not a string literal, format string not checked [-Wformat-nonliteral]
    Piece.xs:350:13: warning: ‘copyright’ defined but not used [-Wunused-variable]
    Piece.xs:352:13: warning: ‘sccsid’ defined but not used [-Wunused-variable]
    HiRes.xs: In function ‘XS_Time__HiRes_setitimer’:
    HiRes.xs:1112:16: warning: enum conversion when passing argument 1 of ‘setitimer’ is invalid in C++ [-Wc++-compat]
    HiRes.xs: In function ‘XS_Time__HiRes_getitimer’:
    HiRes.xs:1127:16: warning: enum conversion when passing argument 1 of ‘getitimer’ is invalid in C++ [-Wc++-compat]
    APItest.xs: In function ‘THX_keyword_active’:
    APItest.xs: In function ‘addissub_myck_add’:
    APItest.xs: In function ‘my_ck_rv2cv’:
    APItest.c: In function ‘XS_XS__APItest_my_cxt_getsv’:
    APItest.xs: In function ‘XS_XS__APItest_rmagical_cast’:
    APItest.c: In function ‘XS_XS__APItest_bhk_record’:
    Collate.xs: In function ‘XS_Unicode__Collate_mk_SortKey’:
    Collate.xs: In function ‘XS_Unicode__Collate_varCE’:
    APItest.xs: In function ‘XS_XS__APItest__Magic_test_toLOWER_LC’:
    ../../handy.h:1352:49: warning: signed and unsigned type in conditional expression [-Wsign-compare]
    APItest.xs: In function ‘XS_XS__APItest__Magic_test_toFOLD_LC’:
    APItest.xs: In function ‘XS_XS__APItest__Magic_test_toUPPER_LC’:
    ../../handy.h:1366:23: warning: signed and unsigned type in conditional expression [-Wsign-compare]
    Typemap.c: In function ‘XS_XS__Typemap_T_BOOL’:
    Typemap.c: In function ‘XS_XS__Typemap_T_BOOL_2’:
    Typemap.c: In function ‘XS_XS__Typemap_T_BOOL_OUT’:
    FastCalc.xs: In function ‘XS_Math__BigInt__FastCalc___strip_zeros’:
    FastCalc.xs:167:22: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    FastCalc.xs: In function ‘XS_Math__BigInt__FastCalc__acmp’:
    FastCalc.xs:395:19: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    XSTest.c: In function ‘XS_XSTest_T_BOOL’:
    /home/njh/perl5/perl-build-smoker/perl-current/sv.h:1800:32: warning: comparing floating point with == or != is unsafe [-Wfloat-equal]
    XSTest.c: In function ‘XS_XSTest_T_BOOL_2’:
    XSTest.c:306:7: warning: unused variable ‘RETVAL’ [-Wunused-variable]
    XSTest.c: In function ‘XS_XSTest_T_BOOL_OUT’:
    XSMore.c: In function ‘XS_XSMore_nil’:
    /home/njh/perl5/perl-build-smoker/perl-current/XSUB.h:164:20: warning: unused variable ‘items’ [-Wunused-variable]
    XSUsage.c: In function ‘XS_XSUsage_two’:
    /home/njh/perl5/perl-build-smoker/perl-current/XSUB.h:201:20: warning: unused variable ‘ix’ [-Wunused-variable]
    XSUsage.c: In function ‘XS_XSUsage_four’:
    
    
    -- 
    Report by Test::Smoke v1.6 running on perl 5.20.1
    (Reporter v0.052 / Smoker v0.045)