Smoke v5.29.3-26-g8da010579ba PASS linux 4.15.0-34-generic [Ubuntu 18.04.1 LTS (bionic)] Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz (GenuineIntel 3033MHz) 4[8 cores]

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Automated smoke report for branch smoke-me/jkeenan/Wparentheses 5.29.4 patch 8da010579baea3379674ffca4298700e9a07d4f3 v5.29.3-26-g8da010579ba.
zareason: Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz (GenuineIntel 3033MHz) (x86_64/4[8 cores] cpus)
    on        linux 4.15.0-34-generic [Ubuntu 18.04.1 LTS (bionic)]
    using     gcc version 7.3.0 (*1)
    using     clang version 4.2.1 Compatible Clang 6.0.0 (tags/RELEASE_600/final) (*2)
    using     g++ version 7.3.0 (*3)
    using     gcc-8 version 8.0.1 20180414 (experimental) [trunk revision 259383] (*4)
    using     g++-8 version 8.0.1 20180414 (experimental) [trunk revision 259383] (*5)
    smoketime 5 hours 5 minutes (average 15 minutes 17 seconds)

Summary: PASS

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

v5.29.3-26-g8da010579ba
----------------------- ----------------------------------------------------
O  O  O  O              -Dcc=gcc (*1)
O  O  O  O              -Dcc=gcc -Duseithreads (*1)
O  O  O  O              -Dcc=clang (*2)
O  O  O  O              -Dcc=clang -Duseithreads (*2)
O  O  O  O              -Dcc=g++ (*3)
O  O  O  O              -Dcc=g++ -Duseithreads (*3)
O  O  O  O              -Dcc=gcc-8 (*4)
O  O  O  O              -Dcc=gcc-8 -Duseithreads (*4)
O  O  O  O              -Dcc=g++-8 (*5)
O  O  O  O              -Dcc=g++-8 -Duseithreads (*5)
|  |  |  |
|  |  |  +------------  perlio DEBUGGING
|  |  +---------------  stdio DEBUGGING
|  +------------------  perlio
+---------------------  stdio

Testsuite was run only with 'harness'

  Applied patches:
    SMOKE8da010579baea3379674ffca4298700e9a07d4f3
Skipped tests:
        # One test name on a line

Test failures:
    None.

Compiler messages:
    op.c: In function ‘S_fold_constants’:
    op.c:5468:34: warning: argument ‘o’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
    decompress.c: In function ‘BZ2_decompress’:
    decompress.c:198:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:44:4: note: here
    decompress.c:68:4: note: in expansion of macro ‘GET_BITS’
    decompress.c:200:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:201:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:203:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:204:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:206:7: note: in expansion of macro ‘GET_BITS’
    decompress.c:211:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:222:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:225:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:226:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:227:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:228:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:229:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:230:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:231:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:232:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:233:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:234:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:241:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:242:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:243:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:244:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:245:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:246:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:247:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:248:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:249:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:251:7: note: in expansion of macro ‘GET_BITS’
    decompress.c:253:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:254:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:255:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:256:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:257:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:258:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:284:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:287:7: note: in expansion of macro ‘GET_BITS’
    decompress.c:288:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:289:7: note: in expansion of macro ‘GET_BITS’
    decompress.c:292:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:71:4: note: in expansion of macro ‘GET_BITS’
    decompress.c:294:13: note: in expansion of macro ‘GET_BIT’
    decompress.c:321:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:322:16: note: in expansion of macro ‘GET_BIT’
    decompress.c:323:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:324:16: note: in expansion of macro ‘GET_BIT’
    decompress.c:88:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:373:7: note: in expansion of macro ‘GET_MTF_VAL’
    decompress.c:89:4: note: in expansion of macro ‘GET_BITS’
    decompress.c:94:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:95:7: note: in expansion of macro ‘GET_BIT’
    decompress.c:483:13: note: in expansion of macro ‘GET_MTF_VAL’
    decompress.c:585:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:586:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:587:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:588:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:589:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:590:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:591:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:592:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:595:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:596:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:597:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:598:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:599:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:600:7: note: in expansion of macro ‘GET_UCHAR’
    decompress.c:601:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:602:7: note: in expansion of macro ‘GET_UCHAR’
    Unicode.xs: In function ‘enc_unpack’:
    Unicode.xs:70:4: warning: this statement may fall through [-Wimplicit-fallthrough=]
    Unicode.xs:71:5: note: here
    ListUtil.xs: In function ‘XS_List__Util_sum’:
    ListUtil.xs:349:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
    ListUtil.xs:350:9: note: here
    op.c:1218:11: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    ./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'
    op.c:5142:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    ./warnings.h:137:6: note: expanded from macro 'DUP_WARNINGS'
    op.c:8047:25: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    op.c:10501:31: 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 has undefined behavior [-Wnull-pointer-arithmetic]
    perl.c:3659:14: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    perl.c:3661:30: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    perl.c:3666:14: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    perl.c:3668:30: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:16227:36: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    ./warnings.h:231:6: note: expanded from macro 'ckDEAD'
    regcomp.c:16444:23: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    regcomp.c:578:28: note: expanded from macro 'ALWAYS_WARN_SUPER'
    util.c:1960:48: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    util.c:2005:36: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    util.c:2008:36: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    util.c:2043:3: warning: performing pointer arithmetic on a null pointer 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 has 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 has undefined behavior [-Wnull-pointer-arithmetic]
    utf8.c:87:35: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    B.xs:95:39: warning: performing pointer arithmetic on a null pointer has undefined 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 undefined behavior [-Wnull-pointer-arithmetic]
    ../../warnings.h:22:34: note: expanded from macro 'pWARN_NONE'
    re_comp.c:16227:36: warning: performing pointer arithmetic on a null pointer has 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:25:13: note: expanded from macro 'specialWARN'
    re_comp.c:16444:23: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    re_comp.c:578:28: note: expanded from macro 'ALWAYS_WARN_SUPER'
    sv.c:14914:23: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    sv.c:15384:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
    op.c: In function ‘OP* S_fold_constants(OP*)’:
    perl.h:7174:34: warning: option ‘-Wc++-compat’ is valid for C/ObjC but not for C++ [-Wpragmas]
    decompress.c: In function ‘Int32 BZ2_decompress(DState*)’:
    decompress.c:198:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:201:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:204:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:211:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:225:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:227:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:229:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:231:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:233:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:288:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:585:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:587:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:589:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    decompress.c:591:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c: In function ‘int inflate(z_streamp, int)’:
    inflate.c:724:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:725:9: note: here
    inflate.c:732:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:733:9: note: here
    inflate.c:947:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:948:9: note: here
    inflate.c:968:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
    inflate.c:969:9: note: here
    Unicode.xs: In function ‘UV enc_unpack(U8**, U8*, STRLEN, U8)’:
    ListUtil.xs: In function ‘void XS_List__Util_sum(CV*)’:
    HiRes.xs: In function ‘void XS_Time__HiRes_setitimer(CV*)’:
    HiRes.xs:1386:42: warning: option ‘-Wc++-compat’ is valid for C/ObjC but not for C++ [-Wpragmas]
    HiRes.xs: In function ‘void XS_Time__HiRes_getitimer(CV*)’:
    HiRes.xs:1406:42: warning: option ‘-Wc++-compat’ is valid for C/ObjC but not for C++ [-Wpragmas]
    op.c: In function ‘OP* S_fold_constants(PerlInterpreter*, OP*)’:
    Unicode.xs: In function ‘UV enc_unpack(PerlInterpreter*, U8**, U8*, STRLEN, U8)’:
    ListUtil.xs: In function ‘void XS_List__Util_sum(PerlInterpreter*, CV*)’:
    HiRes.xs: In function ‘void XS_Time__HiRes_setitimer(PerlInterpreter*, CV*)’:
    HiRes.xs: In function ‘void XS_Time__HiRes_getitimer(PerlInterpreter*, CV*)’:
    perl.c: In function ‘Perl_sys_init’:
    perl.h:2656:51: warning: cast between incompatible function types from ‘__sighandler_t’ {aka ‘void (*)(int)’} to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    unixish.h:150:29: note: in expansion of macro ‘PERL_FPU_INIT’
    perl.c:124:5: note: in expansion of macro ‘PERL_SYS_INIT_BODY’
    perl.c: In function ‘Perl_sys_init3’:
    perl.h:2706:49: note: in expansion of macro ‘PERL_SYS_INIT_BODY’
    perl.c:137:5: note: in expansion of macro ‘PERL_SYS_INIT3_BODY’
    perl.c: In function ‘S_parse_body’:
    perl.c:2371:22: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    perl.c:2374:26: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    embed.h:642:44: note: in definition of macro ‘rsignal’
    util.c: In function ‘Perl_rsignal’:
    util.c:2698:22: warning: cast between incompatible function types from ‘Sighandler_t’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} to ‘void (*)(int)’ [-Wcast-function-type]
    util.c:2706:40: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    util.c:2710:13: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    util.c:2712:13: warning: cast between incompatible function types from ‘__sighandler_t’ {aka ‘void (*)(int)’} to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    util.c: In function ‘Perl_rsignal_state’:
    util.c:2722:9: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    util.c:2724:9: warning: cast between incompatible function types from ‘__sighandler_t’ {aka ‘void (*)(int)’} to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    util.c: In function ‘Perl_rsignal_save’:
    util.c:2743:22: warning: cast between incompatible function types from ‘Sighandler_t’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} to ‘void (*)(int)’ [-Wcast-function-type]
    util.c:2751:40: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    mg.c: In function ‘Perl_magic_getsig’:
    mg.c:1459:25: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    mg.c: In function ‘Perl_magic_setsig’:
    mg.c:1736:20: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    mg.c:1746:20: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    pp_sys.c: In function ‘Perl_pp_system’:
    pp_sys.c:4474:28: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    embed.h:1563:55: note: in definition of macro ‘rsignal_save’
    pp_sys.c:4475:28: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    miniperlmain.c: In function ‘main’:
    miniperlmain.c:134:29: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    perlmain.c: In function ‘main’:
    perlmain.c:128:29: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    deflate.c: In function ‘deflateParams’:
    deflate.c:602:28: warning: macro expands to multiple statements [-Wmultistatement-macros]
    deflate.c:193:5: note: in definition of macro ‘CLEAR_HASH’
    deflate.c:601:13: note: some parts of macro expansion are not guarded by this ‘else’ clause
    util.c:2695:9: warning: cast between incompatible function types from ‘void (*)(int)’ to ‘void (*)(int,  siginfo_t *, void *)’ {aka ‘void (*)(int,  struct <anonymous> *, void *)’} [-Wcast-function-type]
    Opcode.xs: In function ‘opmask_addlocal’:
    Opcode.xs:240:17: warning: cast between incompatible function types from ‘void (*)(PerlInterpreter *, const char *, ...)’ {aka ‘void (*)(struct interpreter *, const char *, ...)’} to ‘void (*)(void *)’ [-Wcast-function-type]
    ../../embed.h:662:57: note: in definition of macro ‘save_destructor’
    Opcode.xs:240:2: note: in expansion of macro ‘SAVEDESTRUCTOR’
    perl.c: In function ‘void Perl_sys_init(int*, char***)’:
    perl.h:2656:88: warning: cast between incompatible function types from ‘__sighandler_t’ {aka ‘void (*)(int)’} to ‘Sighandler_t’ {aka ‘void (*)(int, siginfo_t*, void*)’} [-Wcast-function-type]
    perl.c: In function ‘void Perl_sys_init3(int*, char***, char***)’:
    util.c: In function ‘void (* Perl_rsignal(int, Sighandler_t))(int, siginfo_t*, void*)’:
    util.c:2698:36: warning: cast between incompatible function types from ‘Sighandler_t’ {aka ‘void (*)(int, siginfo_t*, void*)’} to ‘void (*)(int)’ [-Wcast-function-type]
    util.c: In function ‘int Perl_rsignal_save(int, Sighandler_t, Sigsave_t*)’:
    util.c:2743:36: warning: cast between incompatible function types from ‘Sighandler_t’ {aka ‘void (*)(int, siginfo_t*, void*)’} to ‘void (*)(int)’ [-Wcast-function-type]
    mg.c: In function ‘int Perl_magic_set(SV*, MAGIC*)’:
    mg.c:2770:50: warning: type qualifiers ignored on cast result type [-Wignored-qualifiers]
    regexp.h:528:43: note: in definition of macro ‘RXp_ENGINE’
    regexp.h:529:53: note: in expansion of macro ‘ReANY’
    perl.h:255:5: note: in expansion of macro ‘RX_ENGINE’
    mg.c:2770:13: note: in expansion of macro ‘CALLREG_NUMBUF_STORE’
    perl.h:255:47: note: in definition of macro ‘CALLREG_NUMBUF_STORE’
    sv.c: In function ‘void Perl_sv_vcatpvfn_flags(SV*, const char*, STRLEN, __va_list_tag (*)[1], SV**, size_t, bool*, U32)’:
    config.h:915:39: warning: ‘%.*g’ directive writing between 1 and 133 bytes into a region of size 127 [-Wformat-overflow=]
    perl.h:392:67: note: in definition of macro ‘PERL_UNUSED_RESULT’
    sv.c:48:24: note: in expansion of macro ‘Gconvert’
    sv.c:13003:17: note: in expansion of macro ‘SNPRINTF_G’
    config.h:915:39: note: assuming directive output of 132 bytes
    /usr/include/x86_64-linux-gnu/bits/stdio2.h:33:34: note: ‘__builtin___sprintf_chk’ output between 2 and 134 bytes into a destination of size 127
    deflate.c: In function ‘int deflateParams(z_streamp, int, int)’:
    MD5.xs: In function ‘MD5_CTX* get_md5_ctx(SV*)’:
    MD5.xs:510:50: warning: type qualifiers ignored on cast result type [-Wignored-qualifiers]
    MD5.xs: In function ‘SV* new_md5_ctx(MD5_CTX*, const char*)’:
    MD5.xs:532:63: warning: type qualifiers ignored on cast result type [-Wignored-qualifiers]
    ../../embed.h:775:63: note: in definition of macro ‘sv_magicext’
    APItest.xs: In function ‘void XS_XS__APItest__Magic_test_Gconvert(CV*)’:
    ../../config.h:915:39: warning: ‘%.*g’ directive writing between 1 and 106 bytes into a region of size 100 [-Wformat-overflow=]
    ../../perl.h:392:67: note: in definition of macro ‘PERL_UNUSED_RESULT’
    APItest.xs:6725:28: note: in expansion of macro ‘Gconvert’
    ../../config.h:915:39: note: assuming directive output of 105 bytes
    /usr/include/x86_64-linux-gnu/bits/stdio2.h:33:34: note: ‘__builtin___sprintf_chk’ output between 2 and 107 bytes into a destination of size 100
    util.c: In function ‘void (* Perl_rsignal(PerlInterpreter*, int, Sighandler_t))(int, siginfo_t*, void*)’:
    util.c: In function ‘int Perl_rsignal_save(PerlInterpreter*, int, Sighandler_t, Sigsave_t*)’:
    mg.c: In function ‘int Perl_magic_set(PerlInterpreter*, SV*, MAGIC*)’:
    sv.c: In function ‘void Perl_sv_vcatpvfn_flags(PerlInterpreter*, SV*, const char*, STRLEN, __va_list_tag (*)[1], SV**, size_t, bool*, U32)’:
    MD5.xs: In function ‘MD5_CTX* get_md5_ctx(PerlInterpreter*, SV*)’:
    MD5.xs: In function ‘SV* new_md5_ctx(PerlInterpreter*, MD5_CTX*, const char*)’:
    Opcode.xs: In function ‘void opmask_addlocal(PerlInterpreter*, SV*, char*)’:
    Opcode.xs:240:33: warning: cast between incompatible function types from ‘void (*)(PerlInterpreter*, const char*, ...)’ {aka ‘void (*)(interpreter*, const char*, ...)’} to ‘void (*)(void*)’ [-Wcast-function-type]
    APItest.xs: In function ‘void XS_XS__APItest__Magic_test_Gconvert(PerlInterpreter*, CV*)’:

About this smoke:
smoking-perl: 5.28.0
smoker-version: 1.70_02/0.046
timestamp: 2018-09-27 03:22:15+00
tester: jkeenan