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  • Smoke [blead] v5.15.2-251-g40c2103 FAIL(F) linux 2.6.38-11-generic [debian] (x86_64/8 cpu)

    Message-ID: <201109041858.p84Iw8x7017942@m-l.org>
    Subject: Smoke [blead] v5.15.2-251-g40c2103 FAIL(F) linux 2.6.38-11-generic [debian] (x86_64/8 cpu)
    Content-type: text/plain; charset="UTF8"
    Date: Sun, 4 Sep 2011 14:58 -0400
    Content-transfer-encoding: quoted-printable
    Mime-version: 1.0
    
    Smoke logs available at http://m-l.org/~perl/smoke/perl/
    
    Automated smoke report for 5.15.2 patch 40c2103f9e420138a6aafe8d67a3f96ec99=
    ef46d v5.15.2-251-g40c2103
    zwei: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz (GenuineIntel 1600MHz) (x86_64=
    /8 cpu)
        on        linux - 2.6.38-11-generic [debian]
        using     clang version 4.2.1 Compatible Clang Compiler
        smoketime 1 hour 50 minutes (average 5 minutes 32 seconds)
    
    Summary: FAIL(F)
    
    O =3D OK  F =3D Failure(s), extended report at the bottom
    X =3D Failure(s) under TEST but not under harness
    ? =3D still running or test results not (yet) available
    Build failures during:       - =3D unknown or N/A
    c =3D Configure, m =3D make, M =3D make (after miniperl), t =3D make test-p=
    rep
    
    v5.15.2-251-g40c2103  Configuration (common) -A -Dcc=3Dclang append:ccflags=
    =3D" -fcatch-undefined-behavior "
    ----------- ---------------------------------------------------------
    - O - - F -=20
    - O - - O - -Accflags=3D-DPERL_POISON
    - O - - O - -Duse64bitall
    - O - - O - -Dusemorebits
    - O - - O - -Dmad
    - O - - O - -Duseithreads
    - O - - O - -Duseithreads -Accflags=3D-DPERL_POISON
    - O - - F - -Duseithreads -Duse64bitall
    - O - - O - -Duseithreads -Dusemorebits
    - O - - O - -Duseithreads -Dmad
    | | | +----- PERLIO =3D perlio -DDEBUGGING
    | | +------- PERLIO =3D stdio  -DDEBUGGING
    | +--------- PERLIO =3D perlio
    +----------- PERLIO =3D stdio
    
    
    Locally applied patches:
        uncommitted-changes
        SMOKE40c2103f9e420138a6aafe8d67a3f96ec99ef46d
    
    Failures: (common-args) -A -Dcc=3Dclang append:ccflags=3D" -fcatch-undefine=
    d-behavior "
    [minitest] -DDEBUGGING
    [minitest] -DDEBUGGING -Duseithreads -Duse64bitall
        t/run/fresh_perl................FAILED at test 75
        t/io/utf8.......................FAILED--expected 55 tests, saw 52
        t/re/charset....................FAILED--no leader found
        t/re/pat........................FAILED at test 390
        t/re/pat_special_cc.............FAILED--expected 9 tests, saw 0
        t/re/reg_mesg...................FAILED at test 106
        t/re/reg_posixcc................FAILED--no leader found
        t/re/regexp.....................FAILED at test 121
        t/re/regexp_noamp...............FAILED at test 121
        t/re/regexp_notrie..............FAILED at test 121
        t/re/regexp_qr..................FAILED at test 121
        t/re/regexp_qr_embed............FAILED at test 121
        t/re/regexp_trielist............FAILED at test 121
        t/re/subst......................FAILED--expected 188 tests, saw 15
        t/re/substT.....................FAILED--expected 188 tests, saw 15
        t/re/subst_wamp.................FAILED--expected 188 tests, saw 15
        t/re/substr.....................FAILED--expected 363 tests, saw 146
        t/re/uniprops...................FAILED--no leader found
        t/op/avhv.......................FAILED--no leader found
        t/op/blocks.....................FAILED--no leader found
        t/op/coreamp....................FAILED--no leader found
        t/op/die........................FAILED at test 14
        t/op/fresh_perl_utf8............FAILED at test 1
        t/op/gv.........................FAILED--no leader found
        t/op/hash.......................FAILED--no leader found
        t/op/inccode-tie................FAILED--no leader found
        t/op/index......................FAILED--no leader found
        t/op/lc.........................FAILED--expected 93 tests, saw 25
        t/op/length.....................FAILED--expected 37 tests, saw 13
        t/op/method.....................FAILED--no leader found
        t/op/mkdir......................FAILED--no leader found
        t/op/my_stash...................FAILED--no leader found
        t/op/override...................FAILED at test 26
        t/op/pack.......................FAILED--no leader found
        t/op/push.......................FAILED--no leader found
        t/op/readline...................FAILED--expected 27 tests, saw 23
        t/op/reverse....................FAILED--no leader found
        t/op/smartkve...................FAILED--no leader found
        t/op/smartmatch.................FAILED--no leader found
        t/op/sort.......................FAILED--no leader found
        t/op/split......................FAILED--no leader found
        t/op/sprintf2...................FAILED at test 1320
        t/op/tie........................FAILED at test 2
        t/op/tie_fetch_count............FAILED--expected 219 tests, saw 0
        t/op/tiehandle..................FAILED--no leader found
        t/op/undef......................FAILED--expected 85 tests, saw 26
        t/op/universal..................FAILED--no leader found
        t/op/utfhash....................FAILED--no leader found
        t/op/utftaint...................FAILED--no leader found
        t/op/write......................FAILED--no leader found
        t/uni/cache.....................FAILED at test 1
        t/uni/class.....................FAILED at test 1
        t/uni/fold......................FAILED at test 213
        t/uni/lower.....................FAILED--no leader found
        t/uni/title.....................FAILED--no leader found
        t/uni/upper.....................FAILED--no leader found
    
    Compiler messages(gcc):
    try.c:5737:17: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5740:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5743:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5746:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5773:17: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5776:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5779:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5782:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5809:17: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5812:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5815:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5818:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5845:16: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5848:17: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5851:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5854:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5881:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5884:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5887:20: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:5890:20: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6721:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6724:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6727:20: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6730:20: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6757:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6760:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6763:20: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6766:20: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6793:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6796:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6799:20: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6802:20: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6829:17: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6832:18: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6835:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6838:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6865:19: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6868:20: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6871:21: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    try.c:6874:21: warning: extra tokens at end of #ifdef directive [-Wextra-to=
    kens]
    perl.c:364:6: warning: expression result unused [-Wunused-value]
    perl.c:257:5: warning: expression result unused [-Wunused-value]
    perl.c:258:5: warning: expression result unused [-Wunused-value]
    perl.c:265:5: warning: expression result unused [-Wunused-value]
    perl.c:266:5: warning: expression result unused [-Wunused-value]
    op.c:4256:6: warning: expression result unused [-Wunused-value]
    perl.c:3022:8: warning: expression result unused [-Wunused-value]
    op.c:5090:6: warning: expression result unused [-Wunused-value]
    util.c:2717:5: warning: expression result unused [-Wunused-value]
    util.c:2877:5: warning: expression result unused [-Wunused-value]
    mro.c:588:21: warning: expression result unused [-Wunused-value]
    op.c:5484:5: warning: expression result unused [-Wunused-value]
    mro.c:633:2: warning: expression result unused [-Wunused-value]
    op.c:5558:5: warning: expression result unused [-Wunused-value]
    op.c:5639:2: warning: expression result unused [-Wunused-value]
    op.c:5617:5: warning: expression result unused [-Wunused-value]
    pp_ctl.c:287:2: warning: expression result unused [-Wunused-value]
    pp_ctl.c:409:2: warning: expression result unused [-Wunused-value]
    pp_ctl.c:421:8: warning: expression result unused [-Wunused-value]
    toke.c:2188:3: warning: expression result unused [-Wunused-value]
    op.c:6122:5: warning: expression result unused [-Wunused-value]
    pp_ctl.c:906:7: warning: expression result unused [-Wunused-value]
    pp_ctl.c:980:3: warning: expression result unused [-Wunused-value]
    toke.c:2714:3: warning: expression result unused [-Wunused-value]
    pp_ctl.c:583:5: warning: expression result unused [-Wunused-value]
    regcomp.c:3639:5: warning: expression result unused [-Wunused-value]
    pp_sys.c:438:25: warning: expression result unused [-Wunused-value]
    pp_hot.c:148:3: warning: expression result unused [-Wunused-value]
    doop.c:696:3: warning: expression result unused [-Wunused-value]
    doop.c:701:2: warning: expression result unused [-Wunused-value]
    doop.c:691:5: warning: expression result unused [-Wunused-value]
    pp_sys.c:475:25: warning: expression result unused [-Wunused-value]
    toke.c:3839:5: warning: expression result unused [-Wunused-value]
    toke.c:3913:6: warning: expression result unused [-Wunused-value]
    sv.c:502:5: warning: expression result unused [-Wunused-value]
    sv.c:544:5: warning: expression result unused [-Wunused-value]
    pp_ctl.c:1338:6: warning: expression result unused [-Wunused-value]
    sv.c:898:39: warning: comparison of 0 <=3D unsigned expression is always tr=
    ue [-Wsign-compare]
    sv.c:919:17: warning: comparison of 0 <=3D unsigned expression is always tr=
    ue [-Wsign-compare]
    doop.c:1024:2: warning: expression result unused [-Wunused-value]
    doio.c:634:17: warning: expression result unused [-Wunused-value]
    doio.c:638:17: warning: expression result unused [-Wunused-value]
    sv.c:925:7: warning: comparison of 0 <=3D unsigned expression is always tru=
    e [-Wsign-compare]
    sv.c:929:17: warning: comparison of 0 <=3D unsigned expression is always tr=
    ue [-Wsign-compare]
    sv.c:932:17: warning: comparison of 0 <=3D unsigned expression is always tr=
    ue [-Wsign-compare]
    sv.c:938:7: warning: comparison of 0 <=3D unsigned expression is always tru=
    e [-Wsign-compare]
    sv.c:944:7: warning: comparison of 0 <=3D unsigned expression is always tru=
    e [-Wsign-compare]
    sv.c:950:7: warning: comparison of 0 <=3D unsigned expression is always tru=
    e [-Wsign-compare]
    pp_sys.c:1080:6: warning: expression result unused [-Wunused-value]
    pp_sys.c:1289:6: warning: expression result unused [-Wunused-value]
    pp_ctl.c:2238:3: warning: expression result unused [-Wunused-value]
    pp_ctl.c:2253:6: warning: expression result unused [-Wunused-value]
    pp_hot.c:1206:5: warning: expression result unused [-Wunused-value]
    pp_sys.c:1725:2: warning: expression result unused [-Wunused-value]
    op.c:7802:7: warning: expression result unused [-Wunused-value]
    op.c:7909:5: warning: expression result unused [-Wunused-value]
    regcomp.c:6035:5: warning: expression result unused [-Wunused-value]
    sv.c:2757:3: warning: expression result unused [-Wunused-value]
    op.c:8637:6: warning: expression result unused [-Wunused-value]
    pp_hot.c:1621:3: warning: expression result unused [-Wunused-value]
    pp_hot.c:1626:6: warning: expression result unused [-Wunused-value]
    pp_hot.c:1639:3: warning: expression result unused [-Wunused-value]
    pp_hot.c:1628:2: warning: expression result unused [-Wunused-value]
    pp.c:1799:3: warning: expression result unused [-Wunused-value]
    pp.c:1789:2: warning: expression result unused [-Wunused-value]
    doio.c:2093:6: warning: expression result unused [-Wunused-value]
    doio.c:2199:5: warning: expression result unused [-Wunused-value]
    sv.c:3212:14: warning: expression result unused [-Wunused-value]
    sv.c:3221:13: warning: expression result unused [-Wunused-value]
    sv.c:3231:13: warning: expression result unused [-Wunused-value]
    sv.c:3236:13: warning: expression result unused [-Wunused-value]
    doio.c:2307:2: warning: expression result unused [-Wunused-value]
    op.c:9879:4: warning: expression result unused [-Wunused-value]
    pp_hot.c:2329:6: warning: expression result unused [-Wunused-value]
    toke.c:7532:7: warning: expression result unused [-Wunused-value]
    sv.c:3659:6: warning: expression result unused [-Wunused-value]
    pp_ctl.c:4407:5: warning: expression result unused [-Wunused-value]
    pp.c:3150:7: warning: expression result unused [-Wunused-value]
    pp.c:3155:7: warning: expression result unused [-Wunused-value]
    pp_ctl.c:5393:5: warning: expression result unused [-Wunused-value]
    perlio.c:5509:21: warning: comparison of integers of different signs: 'size=
    _t' (aka 'unsigned long') and 'int' [-Wsign-compare]
    sv.c:4092:6: warning: expression result unused [-Wunused-value]
    sv.c:4094:6: warning: expression result unused [-Wunused-value]
    sv.c:4108:13: warning: expression result unused [-Wunused-value]
    sv.c:4265:13: warning: expression result unused [-Wunused-value]
    pp.c:3417:2: warning: expression result unused [-Wunused-value]
    pp.c:3439:6: warning: expression result unused [-Wunused-value]
    pp.c:3414:5: warning: expression result unused [-Wunused-value]
    pp.c:3427:5: warning: expression result unused [-Wunused-value]
    sv.c:4505:5: warning: expression result unused [-Wunused-value]
    sv.c:4555:5: warning: expression result unused [-Wunused-value]
    regexec.c:4174:19: warning: expression result unused [-Wunused-value]
    pp.c:3776:2: warning: expression result unused [-Wunused-value]
    pp.c:3914:2: warning: expression result unused [-Wunused-value]
    sv.c:4557:5: warning: expression result unused [-Wunused-value]
    op.c:3081:5: warning: expression result unused [-Wunused-value]
    sv.c:4610:5: warning: expression result unused [-Wunused-value]
    sv.c:4776:6: warning: expression result unused [-Wunused-value]
    pp.c:3990:4: warning: expression result unused [-Wunused-value]
    pp.c:4041:8: warning: expression result unused [-Wunused-value]
    regcomp.c:11723:11: warning: expression result unused [-Wunused-value]
    sv.c:4879:6: warning: expression result unused [-Wunused-value]
    sv.c:4948:5: warning: expression result unused [-Wunused-value]
    sv.c:5043:5: warning: expression result unused [-Wunused-value]
    sv.c:5113:2: warning: expression result unused [-Wunused-value]
    #    define SvPVX(sv) ((sv)->sv_u.svu_pv)op.c:4256:6: warning: expression r=
    esult unused [-Wunused-value]
    sv.c:5696:2: warning: expression result unused [-Wunused-value]
    sv.c:5693:5: warning: expression result unused [-Wunused-value]
    toke.c:9333:5: warning: expression result unused [-Wunused-value]
    toke.c:9829:2: warning: sv.c:7634:6: warning: expression result unused [-Wu=
    nused-value]
    sv.c:7672:6: warning: expression result unused [-Wunused-value]
    sv.c:7708:2: warning: expression result unused [-Wunused-value]
    sv.c:7508:5: warning: expression result unused [-Wunused-value]
    toke.c:9743:5: warning: expression result unused [-Wunused-value]
    sv.c:7984:5: warning: expression result unused [-Wunused-value]
    toke.c:10852:2: warning: expression result unused [-Wunused-value]
    sv.c:9004:6: warning: expression result unused [-Wunused-value]
    sv.c:9005:6: warning: expression result unused [-Wunused-value]
    sv.c:9374:5: warning: expression result unused [-Wunused-value]
    sv.c:10940:6: warning: expression result unused [-Wunused-value]
    sv.c:10978:2: warning: expression result unused [-Wunused-value]
    sv.c:13554:6: warning: expression result unused [-Wunused-value]
    perl.c:1776:5: warning: expression result unused [-Wunused-value]
    util.c:575:5: warning: expression result unused [-Wunused-value]
    pp_hot.c:179:3: pp_sys.cr327:6op.c:3081:5: warning: expression result unuse=
    d [-Wunused-value]
    pp_sys.c:407:5: warning: result of comparison against a string literal is u=
    nspecified (use strncmp instead)
    toke.c:2188:3: op.c:expr:6: warning: expression result unused [-Wunused-val=
    ue]
    pp_sys.c:566:5: warning: result of comparison against a string literal is u=
    nspecified (use strncmp instead)
    pp_ctl.c:1190:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:1196:2: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    op.c:4649:6: warning: result of comparison against a string literal is unsp=
    ecified (use strncmp instead)
    pp_pack.c:2409:5: warning: expression result unused [-Wunused-value]
    pp_sys.c:921:5: warning: result of comparison against a string literal is u=
    nspecified (use strncmp instead)
    pp_sys.c:950:9: warning: result of comparison against a string literal is u=
    nspecified (use strncmp instead)
    pp_ctl.c:2146:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_hot.c:1628:2: warning: 6:5: note: instantiated from:
    pp_ctl.c:2310:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:2311:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:3363:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:3552:6: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:3897:7: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_hot.c:2433:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_hot.c:2440:2: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:4276:2: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:4299:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp.c:4170:2: warning: expression result unused [-Wunused-value]
    pp.c:4289:4: warning: expression result unused [-Wunused-value]
    pp_ctl.c:4356:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp.c:4350:2: warning: expression result unused [-Wunused-value]
    pp.c:4351:2: warning: expression result unused [-Wunused-value]
    pp_ctl.c:4394:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:4440:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:4540:3: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:4572:3: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:4594:6: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:4970:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp_ctl.c:5016:5: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp.c:5272:2: warning: result of comparison against a string literal is unsp=
    ecified (use strncmp instead)
    pp.c:5322:2: warning: result of comparison against a string literal is unsp=
    ecified (use strncmp instead)
    sv.c:5145:5: warning: expression result unused [-Wunused-value]
    pp_ctl.c:5430:2: warning: result of comparison against a string literal is =
    unspecified (use strncmp instead)
    pp.c:5882:6: warning: result of comparison against a string literal is unsp=
    ecified (use strncmp instead)
    sv.c:7634:6: warning: expression result unused [-Wunused-value]
    toke.c:9829:2: warning: expression result unused [-Wunused-value]
    regexec.c:5438:9: warning: expression result unused [-Wunused-value]
    sv.c:869op.c:4256:6: warning: expression result unused [-Wunused-value]
    ./op.h:655pp_ctl.c:906:7: warning: expression result unused [-Wunused-valu=
    e]
    #  def:3839:5: warning: expression result unused [-Wunused-value]
    pp.c:4041:8op.c:9879:4: warning: expression result unused [-Wunused-value]
    pp_hot.c:179:3: warning: result of comparison against a string literal is u=
    nspecified (use strncmp instead)
    pp_sys.c:327:6: warning: result of comparison against a string literal is u=
    nspecified (use strncmp instead)
    #def:3081:5: warning: expression result unused [-Wunused-value]
    toke.c:9829:2: warning:                                       ^
    sv.c:5145:5: warning: pp_ctl.c:4970:5: warning: result of comparison agains=
    t a string literal is unspecified (use strncmp instead)
    pp_ctl.c:2238op.c:6122:5: warning: expression result unused [-Wunused-value]
    doio.c:581:11: warning: passing 'int *' to parameter of type 'socklen_t *' =
    (aka 'unsigned int *') converts between pointers to integer types with diff=
    erent sign [-Wpointer-sign]
    #define SvGROW(sv,len) (SvLEN(sv) < (len) ? sv_grow(sv,len) : SvPVX(sv))op.=
    c:9879:4: warning: expression result unused [-Wunused-value]
    regexec.c:2580:8: warning: expression result unused [-Wunused-value]
    pp_sys.c:1660:10: warning: passing 'int *' to parameter of type 'socklen_t =
    *' (aka 'unsigned int *') converts between pointers to integer types with d=
    ifferent sign [-Wpointer-sign]
    #    define SvPVX(sv) ((sv)->sv_u.svu_pv)sv.c:4505:5: warning: expression r=
    esult unused [-Wunused-value]
    pp_sys.c:2549:10: warning: passing 'int *' to parameter of type 'socklen_t =
    *' (aka 'unsigned int *') converts between pointers to integer types with d=
    ifferent sign [-Wpointer-sign]
    pp_sys.c:2640:6: warning: passing 'int *' to parameter of type 'socklen_t *=
    ' (aka 'unsigned int *') converts between pointers to integer types with di=
    fferent sign [-Wpointer-sign]
    pp_sys.c:2710:6: warning: passing 'int *' to parameter of type 'socklen_t *=
    ' (aka 'unsigned int *') converts between pointers to integer types with di=
    fferent sign [-Wpointer-sign]
    pp_sys.c:2714:6: warning: passing 'int *' to parameter of type 'socklen_t *=
    ' (aka 'unsigned int *') converts between pointers to integer types with di=
    fferent sign [-Wpointer-sign]
    sv.c:5696pp_pack.c:2409:5: warning: expression result unused [-Wunused-valu=
    e]
    ./sv.h:1981:pp_sys.c:950:9: warning: result of comparison against a string=
     literal is unspecified (use strncmp instead)
    doio.c:2199:5p warning1621:3: warning: expression result unused [-Wunused-v=
    alue]    SvPV_force_nolen(mstr);     ^~~~~~~~~~~~~~~~~~~~~~
        :5484:5: warning: expression result unused [-Wunused-value]
            :2714:6: warning: passing 'int *' to parameter of type 'socklen_t *=
    ' (aka 'unsigned int *') converts between pointers to integer types with di=
    fferent sign [-Wpointer-sign]
                    ^~~~~~~~~~~~~~~~~~~~~~~~pp_hot.c:148:3: warning: expression=
     result unused [-Wunused-value]
    pp_ctl.c:pp_hot.c:1206:5: warning: expression result unused [-Wunused-value]
    In file included from pp_pack.cpp_sys.c:2549:10: warning: passing 'int *' t=
    o parameter of type 'socklen_t *' (aka 'unsigned int *') converts between p=
    ointers to integer types with different sign [-Wpointer-sign]
    op.c:5484:op.c:6122:5: warning: expression result unused [-Wunused-value]
    sv.cop.c:9879:4: warning: expression result unused [-Wunused-value]
        :3150:7: warning: In file included from expressi:35:
    op.cregcomp.c:3639:5: warning: expression result unused [-Wunused-value]
    In file included from sv.c:32opIn:6122:5: warning: m ./perl.h:3440:
    pp.c:3439:6sv.c:4092:6: warning: expression result unused [-Wunused-value]
    pp_ctl.c:1196:2pp_hot.c:2329:6: warning: expression result unused [-Wunused=
    -value]
    ./sv.h:1074:3svno:4505:5: warning: expression result unused [-Wunused-valu=
    e]
    regcomp.c:op.c::7802:7: warning: expression result unused [-Wunused-value]
    --=20
    Report by Test::Smoke v1.44 build 1285 running on perl 5.10.1
    (Reporter v0.035 / Smoker v0.045)