• Reports by commit
  • Recent reports
  • Perl5 CoreSmokeDB
  • Changes
  • Smoke [smoke-me/jkeenan/133740-io_dir] v5.29.6-68-g233dd1df11 FAIL(m) linux 4.19.10-300.fc29.x86_64 [Fedora 29 (x86_64/1 cpu[8 cores]) {smoke-me_clang}

    Message-ID: <201812312130.wBVLU3MI014641@vier.local>
    Date: Mon, 31 Dec 2018 16:30 -0500
    Subject: Smoke [smoke-me/jkeenan/133740-io_dir] v5.29.6-68-g233dd1df11 FAIL(m) linux 4.19.10-300.fc29.x86_64 [Fedora 29 (x86_64/1 cpu[8 cores]) {smoke-me_clang}
    Content-transfer-encoding: quoted-printable
    Content-type: text/plain; charset="UTF8"
    Mime-version: 1.0
    
    Smoke logs available at http://m-l.org/~perl/smoke/perl/linux/smoke-me_clan=
    g/James%20E%20Keenan/log233dd1df114316ec88a5d6e52c4410aef99c88bd.log.gz
    
    Automated smoke report for branch smoke-me/jkeenan/133740-io_dir 5.29.7 pat=
    ch 233dd1df114316ec88a5d6e52c4410aef99c88bd v5.29.6-68-g233dd1df11
    vier.local: Intel(R) Core(TM) i7-3820 CPU @ 3.60GHz (GenuineIntel 3702MHz) =
    (x86_64/1 cpu[8 cores])
        on        linux - 4.19.10-300.fc29.x86_64 [Fedora 29 (Server Edition)]
        using     clang version 4.2.1 Compatible Clang 7.0.0 (Fedora 7.0.0-2.fc=
    29)
        smoketime 21 hours 44 minutes (average 1 hour 5 minutes)
    
    Summary: FAIL(m)
    
    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
    
    v5.29.6-68-g233dd1df11  Configuration (common) -Accflags=3D"-Werror=3Ddecla=
    ration-after-statement" -Dcc=3Dclang
    ----------- ---------------------------------------------------------
    O O O O O O=20
    O O O m - - -Accflags=3D-DPERL_POISON
    m - - m - - -Duse64bitall -Accflags=3D-DPERL_GLOBAL_STRUCT
    m - - m - - -Dusemorebits -Accflags=3D-DPERL_GLOBAL_STRUCT_PRIVATE
    O O O O O O -Accflags=3D-DPERL_NO_COW
    O O O O O O -Duseithreads
    O O O O O O -Duseithreads -Accflags=3D-DPERL_POISON
    m - - m - - -Duseithreads -Duse64bitall -Accflags=3D-DPERL_GLOBAL_STRUCT
    m - - m - - -Duseithreads -Dusemorebits -Accflags=3D-DPERL_GLOBAL_STRUCT_PR=
    IVATE
    O O O O O O -Duseithreads -Accflags=3D-DPERL_NO_COW
    | | | | | +- LC_ALL =3D en_US.utf8 -DDEBUGGING
    | | | | +--- PERLIO =3D perlio -DDEBUGGING
    | | | +----- PERLIO =3D stdio  -DDEBUGGING
    | | +------- LC_ALL =3D en_US.utf8
    | +--------- PERLIO =3D perlio
    +----------- PERLIO =3D stdio=20
    
    Locally applied patches:
        SMOKE233dd1df114316ec88a5d6e52c4410aef99c88bd
    
    Compiler messages(gcc):
    util.c:1960:48: warning: performing pointer arithmetic on a null pointer ha=
    s undefined behavior [-Wnull-pointer-arithmetic]
    ./warnings.h:231:6: note: expanded from macro 'ckDEAD'
    ./warnings.h:24:53: note: expanded from macro 'specialWARN'
    ./warnings.h:21:33: note: expanded from macro 'pWARN_ALL'
    ./warnings.h:25:13: note: expanded from macro 'specialWARN'
    ./warnings.h:22:34: note: expanded from macro 'pWARN_NONE'
    util.c:2005:36: warning: performing pointer arithmetic on a null pointer ha=
    s undefined behavior [-Wnull-pointer-arithmetic]
    util.c:2008:36: warning: performing pointer arithmetic on a null pointer ha=
    s undefined behavior [-Wnull-pointer-arithmetic]
    util.c:2043:3: warning: performing pointer arithmetic on a null pointer has=
     undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:5429:7: warning: performing pointer arithmetic on a null pointer =
    has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:845:17: note: expanded from macro '_WARN_HELPER'
    regcomp.c:10898:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:930:5: note: expanded from macro 'vWARN5'
    regcomp.c:10915:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:903:5: note: expanded from macro 'vWARN3'
    regcomp.c:10926:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:860:5: note: expanded from macro 'ckWARNreg'
    regcomp.c:11288:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:937:5: note: expanded from macro 'ckWARNexperimental'
    regcomp.c:11331:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:12002:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:884:5: note: expanded from macro 'ckWARNregdep'
    regcomp.c:12490:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:12497:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:897:5: note: expanded from macro 'ckWARN2reg'
    regcomp.c:12601:2: warning: performing pointer arithmetic on a null pointer=
     has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:13400:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:923:5: note: expanded from macro 'ckWARN4reg'
    regcomp.c:14068:5: warning: performing pointer arithmetic on a null pointer=
     has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:854:5: note: expanded from macro 'reg_warn_non_literal_string'
    regcomp.c:14084:33: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:14118:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:14125:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:14620:9: warning: performing pointer arithmetic on a null pointer=
     has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:15590:5: warning: performing pointer arithmetic on a null pointer=
     has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:16366:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:891:5: note: expanded from macro 'ckWARN2reg_d'
    regcomp.c:16395:33: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:16604:23: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:595:28: note: expanded from macro 'ALWAYS_WARN_SUPER'
    regcomp.c:16679:13: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:16852:29: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:16862:37: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:17224:29: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:17240:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:17267:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:17447:33: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:916:5: note: expanded from macro 'vWARN4'
    regcomp.c:17544:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:866:5: note: expanded from macro 'vWARN'
    regcomp.c:17561:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:17632:33: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:17650:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:17658:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    mg.c:1117:39: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    mg.c:1123:51: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    mg.c:2931:16: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    mg.c:2933:32: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    mg.c:2935:16: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    mg.c:2937:46: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    scope.c:1434:11: warning: performing pointer arithmetic on a null pointer h=
    as undefined behavior [-Wnull-pointer-arithmetic]
    pp_ctl.c:2004:23: warning: performing pointer arithmetic on a null pointer =
    has undefined behavior [-Wnull-pointer-arithmetic]
    pp_ctl.c:2008:34: warning: performing pointer arithmetic on a null pointer =
    has undefined behavior [-Wnull-pointer-arithmetic]
    pp_ctl.c:3471:34: warning: performing pointer arithmetic on a null pointer =
    has undefined behavior [-Wnull-pointer-arithmetic]
    pp_ctl.c:3473:34: warning: performing pointer arithmetic on a null pointer =
    has undefined behavior [-Wnull-pointer-arithmetic]
    pp_ctl.c:3479:6: warning: performing pointer arithmetic on a null pointer h=
    as undefined behavior [-Wnull-pointer-arithmetic]
    ./warnings.h:137:6: note: expanded from macro 'DUP_WARNINGS'
    utf8.c:87:35: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    op.c:1218:11: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    op.c:5142:33: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    op.c:8047:25: warning: performing pointer arithmetic on a null pointer has =
    undefined behavior [-Wnull-pointer-arithmetic]
    op.c:10500:31: warning: performing pointer arithmetic on a null pointer has=
     undefined behavior [-Wnull-pointer-arithmetic]
    perl.c:1174:10: warning: performing pointer arithmetic on a null pointer ha=
    s undefined behavior [-Wnull-pointer-arithmetic]
    perl.c:3662:14: warning: performing pointer arithmetic on a null pointer ha=
    s undefined behavior [-Wnull-pointer-arithmetic]
    perl.c:3664:30: warning: performing pointer arithmetic on a null pointer ha=
    s undefined behavior [-Wnull-pointer-arithmetic]
    perl.c:3669:14: warning: performing pointer arithmetic on a null pointer ha=
    s undefined behavior [-Wnull-pointer-arithmetic]
    perl.c:3671:30: warning: performing pointer arithmetic on a null pointer ha=
    s undefined behavior [-Wnull-pointer-arithmetic]
    B.xs:95:39: warning: performing pointer arithmetic on a null pointer has un=
    defined behavior [-Wnull-pointer-arithmetic]
    ../../warnings.h:21:33: note: expanded from macro 'pWARN_ALL'
    B.xs:96:39: warning: performing pointer arithmetic on a null pointer has un=
    defined behavior [-Wnull-pointer-arithmetic]
    ../../warnings.h:22:34: note: expanded from macro 'pWARN_NONE'
    ./const-xs.inc:128:42: warning: AI_IDN_ALLOW_UNASSIGNED is deprecated [-W#=
    pragma-messages]
    /usr/include/netdb.h:609:3: note: expanded from macro 'AI_IDN_ALLOW_UNASSIG=
    NED'
    /usr/include/sys/cdefs.h:485:3: note: expanded from macro '__glibc_macro_wa=
    rning'
    /usr/include/sys/cdefs.h:483:42: note: expanded from macro '__glibc_macro_w=
    arning1'
    <scratch space>:94:6: note: expanded from here
    ./const-xs.inc:131:46: warning: AI_IDN_USE_STD3_ASCII_RULES is deprecated =
    [-W#pragma-messages]
    /usr/include/netdb.h:611:3: note: expanded from macro 'AI_IDN_USE_STD3_ASCI=
    I_RULES'
    <scratch space>:97:6: note: expanded from here
    ./const-xs.inc:383:42: warning: NI_IDN_ALLOW_UNASSIGNED is deprecated [-W#=
    pragma-messages]
    /usr/include/netdb.h:650:3: note: expanded from macro 'NI_IDN_ALLOW_UNASSIG=
    NED'
    <scratch space>:100:6: note: expanded from here
    ./const-xs.inc:386:46: warning: NI_IDN_USE_STD3_ASCII_RULES is deprecated =
    [-W#pragma-messages]
    /usr/include/netdb.h:652:3: note: expanded from macro 'NI_IDN_USE_STD3_ASCI=
    I_RULES'
    <scratch space>:103:6: note: expanded from here
    re_comp.c:5429:7: warning: performing pointer arithmetic on a null pointer =
    has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:845:17: note: expanded from macro '_WARN_HELPER'
    ../../warnings.h:231:6: note: expanded from macro 'ckDEAD'
    ../../warnings.h:24:53: note: expanded from macro 'specialWARN'
    ../../warnings.h:25:13: note: expanded from macro 'specialWARN'
    re_comp.c:10898:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:930:5: note: expanded from macro 'vWARN5'
    re_comp.c:10915:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:903:5: note: expanded from macro 'vWARN3'
    re_comp.c:10926:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:860:5: note: expanded from macro 'ckWARNreg'
    re_comp.c:11288:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:937:5: note: expanded from macro 'ckWARNexperimental'
    re_comp.c:11331:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:12002:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:884:5: note: expanded from macro 'ckWARNregdep'
    re_comp.c:12490:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:12497:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:897:5: note: expanded from macro 'ckWARN2reg'
    re_comp.c:12601:2: warning: performing pointer arithmetic on a null pointer=
     has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:13400:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:923:5: note: expanded from macro 'ckWARN4reg'
    re_comp.c:14068:5: warning: performing pointer arithmetic on a null pointer=
     has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:854:5: note: expanded from macro 'reg_warn_non_literal_string'
    re_comp.c:14084:33: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:14118:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:14125:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:14620:9: warning: performing pointer arithmetic on a null pointer=
     has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:15590:5: warning: performing pointer arithmetic on a null pointer=
     has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:16366:17: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:891:5: note: expanded from macro 'ckWARN2reg_d'
    re_comp.c:16395:33: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:16604:23: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:595:28: note: expanded from macro 'ALWAYS_WARN_SUPER'
    re_comp.c:16679:13: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:16852:29: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:16862:37: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:17224:29: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:17240:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:17267:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:17447:33: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:916:5: note: expanded from macro 'vWARN4'
    re_comp.c:17544:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:866:5: note: expanded from macro 'vWARN'
    re_comp.c:17561:25: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:17632:33: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:17650:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:17658:21: warning: performing pointer arithmetic on a null pointe=
    r has undefined behavior [-Wnull-pointer-arithmetic]
    <scratch space>:104:6: note: expanded from here
    <scratch space>:107:6: note: expanded from here
    <scratch space>:110:6: note: expanded from here
    <scratch space>:113:6: note: expanded from here
    util.c:1537:32: error: use of undeclared identifier 'my_vars'
    ./warnings.h:28:31: note: expanded from macro 'PERL_WARNHOOK_FATAL'
    ./embedvar.h:460:28: note: expanded from macro 'PL_sv_placeholder'
    regcomp.c:1615:46: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:376:26: note: expanded from macro 'PL_UpperLatin1'
    regcomp.c:1643:33: error: use of undeclared identifier 'my_vars'
    regcomp.c:1648:48: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:360:23: note: expanded from macro 'PL_InBitmap'
    regcomp.c:1658:33: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:366:21: note: expanded from macro 'PL_Latin1'
    regcomp.c:5722:37: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:380:26: note: expanded from macro 'PL_XPosix_ptrs'
    regcomp.c:5729:31: error: use of undeclared identifier 'my_vars'
    regcomp.c:5879:48: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:370:25: note: expanded from macro 'PL_Posix_ptrs'
    regcomp.c:5888:48: error: use of undeclared identifier 'my_vars'
    regcomp.c:5896:55: error: use of undeclared identifier 'my_vars'
    regcomp.c:7325:11: error: use of undeclared identifier 'my_vars'
    regcomp.c:7333:2: error: use of undeclared identifier 'my_vars'
    regcomp.c:7334:2: error: use of undeclared identifier 'my_vars'
    regcomp.c:7334:38: error: use of undeclared identifier 'my_vars'
    regcomp.c:10643:41: error: use of undeclared identifier 'my_vars'
    regcomp.c:14223:55: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:408:27: note: expanded from macro 'PL_in_some_fold'
    regcomp.c:14428:41: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:368:27: note: expanded from macro 'PL_NonFinalFold'
    regcomp.c:14684:38: error: use of undeclared identifier 'my_vars'
    regcomp.c:14687:42: error: use of undeclared identifier 'my_vars'
    regcomp.c:17303:60: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:350:26: note: expanded from macro 'PL_AboveLatin1'
    op.c:2711:29: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:444:21: note: expanded from macro 'PL_ppaddr'
    op.c:2761:33: error: use of undeclared identifier 'my_vars'
    op.c:2782:33: error: use of undeclared identifier 'my_vars'
    op.c:2807:33: error: use of undeclared identifier 'my_vars'
    op.c:3399:26: error: use of undeclared identifier 'my_vars'
    op.c:7771:5: error: use of undeclared identifier 'my_vars'
    op.c:591:17: note: expanded from macro 'OpTYPE_set'
    <scratch space>:95:6: note: expanded from here
    <scratch space>:98:6: note: expanded from here
    <scratch space>:101:6: note: expanded from here
    sv.c:14969:23: warning: performing pointer arithmetic on a null pointer has=
     undefined behavior [-Wnull-pointer-arithmetic]
    sv.c:15439:33: warning: performing pointer arithmetic on a null pointer has=
     undefined behavior [-Wnull-pointer-arithmetic]
    <scratch space>:114:6: note: expanded from here
    <scratch space>:117:6: note: expanded from here
    <scratch space>:120:6: note: expanded from here
    <scratch space>:123:6: note: expanded from here
    <scratch space>:137:6: note: expanded from here
    <scratch space>:140:6: note: expanded from here
    <scratch space>:143:6: note: expanded from here
    <scratch space>:146:6: note: expanded from here
    ./vutil.c:680:45: error: use of undeclared identifier 'my_vars'
    ./embedvar.h:354:27: note: expanded from macro 'PL_C_locale_obj'
    ./vutil.c:685:27: error: use of undeclared identifier 'my_vars'
    ./vutil.c:726:45: error: use of undeclared identifier 'my_vars'
    <scratch space>:115:6: note: expanded from here
    <scratch space>:118:6: note: expanded from here
    <scratch space>:121:6: note: expanded from here
    <scratch space>:124:6: note: expanded from here
    
    Non-Fatal messages(gcc):
    
    --=20
    Report by Test::Smoke v1.72 running on perl 5.28.1
    (Reporter v0.053 / Smoker v0.046)