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  • Smoke [5.6.2] maint-5.6-3-g2bce232 FAIL(M) linux 2.6.32-5-amd64 [debian] (x86_64/2 cpu)

    Message-ID: <201011290344.oAT3itmR030716@bandsman.dyndns-ip.com>
    MIME-version: 1.0
    Content-transfer-encoding: 8bit
    Content-type: text/plain; charset=UTF8
    Date: Sun, 28 Nov 2010 22:44:54 -0500
    Subject: Smoke [5.6.2] maint-5.6-3-g2bce232 FAIL(M) linux 2.6.32-5-amd64 [debian] (x86_64/2 cpu)
    
    Automated smoke report for 5.6.2 patch 2bce2321552345ccb985b6a4b87542c3eaefbac5 maint-5.6-3-g2bce232
    bandsman.dyndns-ip.com: AMD Athlon(tm) Dual Core Processor 4450e (AuthenticAMD 2300MHz) (x86_64/2 cpu)
        on        linux - 2.6.32-5-amd64 [debian]
        using     cc version 4.4.5
        smoketime 2 minutes 9 seconds (average 2 minutes 9 seconds)
    
    Summary: FAIL(M)
    
    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
    
    maint-5.6-3-g2bce232  Configuration (common) -Accflags="-O2 -W -Wformat=2 -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -ffast-math -msse2 -msse -mmmx -mfpmath=sse -D_FORTIFY_SOURCE=2 -fstack-protector -Wstack-protector -Wfloat-equal"
    ----------- ---------------------------------------------------------
    M           -Duseithreads
    | +--------- -DDEBUGGING
    +----------- no debugging
    
    
    Locally applied patches:
        SMOKE2bce2321552345ccb985b6a4b87542c3eaefbac5
    
    Failures: (common-args) -Accflags="-O2 -W -Wformat=2 -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -ffast-math -msse2 -msse -mmmx -mfpmath=sse -D_FORTIFY_SOURCE=2 -fstack-protector -Wstack-protector -Wfloat-equal"
    [minitest] -Duseithreads
        t/io/pipe...............FAILED at test 7
        t/op/local..............FAILED at test 48
        t/op/magic..............FAILED at test 3
        t/pragma/warnings.......FAILED at test 220
    
    Compiler messages(gcc):
    Configure ...try.c: In function ‘main’:
    try.c:1: warning: unused parameter ‘argc’
    try.c:1: warning: unused parameter ‘argv’
    gccvers.c: In function ‘main’:
    gccvers.c:10: warning: implicit declaration of function ‘exit’
    gccvers.c:10: warning: incompatible implicit declaration of built-in function ‘exit’
    intsize.c: In function ‘main’:
    intsize.c:7: warning: implicit declaration of function ‘exit’
    intsize.c:7: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c: In function ‘main’:
    try.c:5: warning: implicit declaration of function ‘exit’
    try.c:5: warning: incompatible implicit declaration of built-in function ‘exit’
    gnulibc.c: In function ‘main’:
    gnulibc.c:5: warning: implicit declaration of function ‘exit’
    gnulibc.c:5: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c: In function ‘blech’:
    try.c:4: warning: implicit declaration of function ‘exit’
    try.c:4: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:4: warning: unused parameter ‘s’
    try.c:28: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c: In function ‘blech_in_list’:
    try.c:5: warning: unused parameter ‘s’
    try.c:56: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:6: warning: implicit declaration of function ‘exit’
    try.c:6: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:20: warning: implicit declaration of function ‘exit’
    try.c:20: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:20: warning: unused parameter ‘x’
    try.c:36: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:72: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:28: warning: ignoring return value of ‘pipe’, declared with attribute warn_unused_result
    try.c:29: warning: ignoring return value of ‘pipe’, declared with attribute warn_unused_result
    try.c:45: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result
    try.c:58: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result
    try.c:64: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result
    try.c:70: warning: ignoring return value of ‘read’, declared with attribute warn_unused_result
    try.c:10: warning: implicit declaration of function ‘exit’
    try.c:10: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:24: warning: implicit declaration of function ‘exit’
    try.c:24: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:39: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:41: warning: implicit declaration of function ‘exit’
    try.c:41: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:46: warning: comparison between signed and unsigned integer expressions
    signal.c: In function ‘main’:
    signal.c:211: warning: implicit declaration of function ‘exit’
    signal.c:211: warning: incompatible implicit declaration of built-in function ‘exit’
    ssize.c: In function ‘main’:
    ssize.c:13: warning: implicit declaration of function ‘exit’
    ssize.c:13: warning: incompatible implicit declaration of built-in function ‘exit’
    try.c:915: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:922: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:3890: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:4100: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:4478: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:4534: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:7572: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:7705: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:7719: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:7726: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:8160: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:8174: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:14152: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:16154: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:19269: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:19283: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:19290: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘int’
    try.c:20919: warning: control reaches end of non-void function
    miniperlmain.c: In function ‘main’:
    miniperlmain.c:24: warning: unused parameter ‘env’
    perl.c: In function ‘perl_construct’:
    perl.c:287: warning: unused variable ‘Perl___notused’
    perl.c:149: warning: unused parameter ‘my_perl’
    perl.c: In function ‘perl_destruct’:
    perl.c:394: warning: unused variable ‘Perl___notused’
    perl.c:299: warning: unused parameter ‘my_perl’
    perl.c: In function ‘perl_parse’:
    perl.c:907: warning: unused variable ‘Perl___notused’
    perl.c:834: warning: unused parameter ‘my_perl’
    perl.c: In function ‘S_parse_body’:
    perl.c:1108: warning: comparison between signed and unsigned integer expressions
    perl.c:1347: warning: unused variable ‘Perl___notused’
    perl.c:1355: warning: unused variable ‘Perl___notused’
    perl.c: In function ‘perl_run’:
    perl.c:1398: warning: unused variable ‘Perl___notused’
    perl.c:1369: warning: unused parameter ‘my_perl’
    perl.c: In function ‘perl_call_sv’:
    perl.c:1665: warning: unused variable ‘Perl___notused’
    perl.c:1715: warning: unused variable ‘Perl___notused’
    perl.c:1787: warning: unused variable ‘Perl___notused’
    perl.c:1796: warning: unused variable ‘Perl___notused’
    perl.c: In function ‘perl_eval_sv’:
    perl.c:1852: warning: unused variable ‘Perl___notused’
    perl.c:1923: warning: unused variable ‘Perl___notused’
    perl.c: In function ‘perl_eval_pv’:
    perl.c:1950: warning: comparing floating point with == or != is unsafe
    perl.c: In function ‘Perl_moreswitches’:
    perl.c:2265: warning: format not a string literal and no format arguments
    perl.c: In function ‘S_validate_suid’:
    perl.c:2813: warning: unused parameter ‘validarg’
    perl.c:2813: warning: unused parameter ‘scriptname’
    perl.c:2813: warning: unused parameter ‘fdscript’
    perl.c: In function ‘Perl_call_list’:
    perl.c:3763: warning: unused variable ‘Perl___notused’
    perl.c:3774: warning: unused variable ‘Perl___notused’
    perl.c: In function ‘S_my_exit_jump’:
    perl.c:3887: warning: unused variable ‘Perl___notused’
    perl.c: In function ‘read_e_script’:
    perl.c:3898: warning: unused parameter ‘idx’
    perl.c:3898: warning: unused parameter ‘maxlen’
    gv.c: In function ‘Perl_gv_init’:
    gv.c:115: warning: unused variable ‘Perl___notused’
    gv.c:119: warning: unused variable ‘Perl___notused’
    gv.c: In function ‘Perl_gv_autoload4’:
    gv.c:435: warning: unused variable ‘Perl___notused’
    gv.c:442: warning: unused variable ‘Perl___notused’
    gv.c: In function ‘Perl_gv_fetchpv’:
    gv.c:546: warning: comparison between signed and unsigned integer expressions
    gv.c: In function ‘Perl_Gv_AMupdate’:
    gv.c:1248: warning: comparing floating point with == or != is unsafe
    gv.c: In function ‘Perl_amagic_call’:
    gv.c:1388: warning: comparing floating point with == or != is unsafe
    gv.c:1569: warning: unused variable ‘Perl___notused’
    gv.c:1589: warning: unused variable ‘Perl___notused’
    gv.c:1622: warning: comparing floating point with == or != is unsafe
    gv.c: In function ‘Perl_is_gv_magical’:
    gv.c:1650: warning: unused parameter ‘flags’
    perl.c:1845: warning: ‘retval’ may be used uninitialized in this function
    perl.c:1657: warning: ‘retval’ may be used uninitialized in this function
    gv.c:1315: warning: ‘stash’ may be used uninitialized in this function
    gv.c:1312: warning: ‘amtp’ may be used uninitialized in this function
    gv.c:1312: warning: ‘oamtp’ may be used uninitialized in this function
    gv.c:1313: warning: ‘off’ may be used uninitialized in this function
    gv.c:1598: warning: ‘ans’ may be used uninitialized in this function
    perly.c: In function ‘Perl_yyparse’:
    perly.c:1402: warning: suggest parentheses around assignment used as truth value
    perly.c:1429: warning: suggest parentheses around assignment used as truth value
    perly.c:1489: warning: label ‘yyerrlab’ defined but not used
    perly.c:1484: warning: label ‘yynewerror’ defined but not used
    perly.c:2: warning: ‘yysccsid’ defined but not used
    toke.c: In function ‘S_sublex_push’:
    toke.c:995: warning: unused variable ‘Perl___notused’
    toke.c: In function ‘S_sublex_done’:
    toke.c:1096: warning: unused variable ‘Perl___notused’
    toke.c: In function ‘S_scan_const’:
    toke.c:1490: warning: comparison between signed and unsigned integer expressions
    toke.c:1494: warning: comparison between signed and unsigned integer expressions
    toke.c: In function ‘Perl_filter_read’:
    toke.c:1966: warning: comparison between signed and unsigned integer expressions
    toke.c: In function ‘Perl_yylex’:
    toke.c:2173: warning: comparison between signed and unsigned integer expressions
    toke.c:2586: warning: comparison between signed and unsigned integer expressions
    op.c: In function ‘Perl_pad_allocmy’:
    op.c:168: warning: comparison between signed and unsigned integer expressions
    op.c: In function ‘S_pad_findlex’:
    op.c:284: warning: comparison between signed and unsigned integer expressions
    op.c: In function ‘Perl_pad_findmy’:
    op.c:438: warning: comparison between signed and unsigned integer expressions
    op.c: In function ‘Perl_scalar’:
    op.c:990: warning: unused variable ‘Perl___notused’
    op.c:1001: warning: unused variable ‘Perl___notused’
    op.c: In function ‘Perl_scalarvoid’:
    op.c:1140: warning: comparing floating point with == or != is unsafe
    op.c: In function ‘Perl_list’:
    op.c:1277: warning: unused variable ‘Perl___notused’
    op.c:1287: warning: unused variable ‘Perl___notused’
    op.c: In function ‘Perl_mod’:
    op.c:1361: warning: suggest parentheses around assignment used as truth value
    op.c: In function ‘S_apply_attrs’:
    op.c:1880: warning: unused variable ‘Perl___notused’
    op.c:1898: warning: unused variable ‘Perl___notused’
    op.c: In function ‘Perl_fold_constants’:
    op.c:2312: warning: comparing floating point with == or != is unsafe
    op.c: In function ‘Perl_pmtrans’:
    op.c:2790: warning: comparison is always true due to limited range of data type
    op.c:2832: warning: comparison between signed and unsigned integer expressions
    op.c:2836: warning: comparison between signed and unsigned integer expressions
    op.c:2860: warning: comparison between signed and unsigned integer expressions
    op.c:2861: warning: comparison between signed and unsigned integer expressions
    op.c: In function ‘Perl_newASSIGNOP’:
    op.c:3423: warning: comparison between signed and unsigned integer expressions
    op.c:3433: warning: comparison between signed and unsigned integer expressions
    op.c:3453: warning: comparison between signed and unsigned integer expressions
    op.c: In function ‘S_new_logop’:
    op.c:3647: warning: comparing floating point with == or != is unsafe
    op.c: In function ‘Perl_newCONDOP’:
    op.c:3742: warning: comparing floating point with == or != is unsafe
    op.c: In function ‘Perl_newLOOPOP’:
    op.c:3836: warning: comparing floating point with == or != is unsafe
    op.c:3828: warning: unused parameter ‘debuggable’
    op.c: In function ‘Perl_newWHILEOP’:
    op.c:3945: warning: comparing floating point with == or != is unsafe
    op.c:3883: warning: unused parameter ‘debuggable’
    op.c: In function ‘Perl_cv_undef’:
    op.c:4119: warning: unused variable ‘Perl___notused’
    op.c:4126: warning: unused variable ‘Perl___notused’
    op.c: In function ‘S_cv_clone2’:
    op.c:4226: warning: unused variable ‘Perl___notused’
    op.c:4337: warning: unused variable ‘Perl___notused’
    op.c: In function ‘Perl_newMYSUB’:
    op.c:4421: warning: unused parameter ‘floor’
    op.c: In function ‘Perl_newATTRSUB’:
    op.c:4738: warning: unused variable ‘Perl___notused’
    op.c:4753: warning: unused variable ‘Perl___notused’
    op.c: In function ‘Perl_newCONSTSUB’:
    op.c:4804: warning: unused variable ‘Perl___notused’
    op.c:4831: warning: unused variable ‘Perl___notused’
    op.c: In function ‘Perl_ck_glob’:
    op.c:5695: warning: unused variable ‘Perl___notused’
    op.c:5700: warning: unused variable ‘Perl___notused’
    toke.c: In function ‘S_new_constant’:
    toke.c:5891: warning: unused variable ‘Perl___notused’
    toke.c:5907: warning: comparing floating point with == or != is unsafe
    toke.c:5921: warning: unused variable ‘Perl___notused’
    op.c: In function ‘Perl_peep’:
    op.c:6538: warning: unused variable ‘Perl___notused’
    op.c:6849: warning: unused variable ‘Perl___notused’
    toke.c: In function ‘S_scan_inputsymbol’:
    toke.c:6519: warning: comparison between signed and unsigned integer expressions
    toke.c:6570: warning: comparison between signed and unsigned integer expressions
    op.c:4163: warning: ‘S_cv_dump’ defined but not used
    toke.c: In function ‘Perl_scan_num’:
    toke.c:7110: warning: ‘iv’ may be used uninitialized in this function
    toke.c:7111: warning: ‘uv’ may be used uninitialized in this function
    op.c:2663: warning: ‘final’ may be used uninitialized in this function
    op.c: In function ‘Perl_ck_sort’:
    op.c:6130: warning: ‘k’ may be used uninitialized in this function
    regcomp.c: In function ‘S_study_chunk’:
    regcomp.c:1427: warning: comparison between signed and unsigned integer expressions
    regcomp.c: In function ‘Perl_pregcomp’:
    regcomp.c:1626: warning: value computed is not used
    regcomp.c: In function ‘S_reg’:
    regcomp.c:1993: warning: unused variable ‘Perl___notused’
    regcomp.c:1996: warning: unused variable ‘Perl___notused’
    regcomp.c: In function ‘S_regatom’:
    regcomp.c:2737: warning: comparison between signed and unsigned integer expressions
    regcomp.c:2917: warning: signed and unsigned type in conditional expression
    regcomp.c: In function ‘S_regclass’:
    regcomp.c:3548: warning: comparison between signed and unsigned integer expressions
    regcomp.c:3594: warning: comparison between signed and unsigned integer expressions
    regcomp.c: In function ‘Perl_regprop’:
    regcomp.c:4328: warning: comparison between signed and unsigned integer expressions
    regcomp.c:4347: warning: comparison between signed and unsigned integer expressions
    regcomp.c:4348: warning: comparison between signed and unsigned integer expressions
    toke.c: In function ‘S_missingterm’:
    toke.c:239: warning: not protecting function: no buffer at least 8 bytes long
    toke.c: In function ‘S_skipspace’:
    toke.c:506: warning: ‘oldloplen’ may be used uninitialized in this function
    toke.c:506: warning: ‘oldunilen’ may be used uninitialized in this function
    regcomp.c: In function ‘S_regclassutf8’:
    regcomp.c:3635: warning: ‘listsv’ may be used uninitialized in this function
    regcomp.c:3638: warning: ‘rangebegin’ may be used uninitialized in this function
    toke.c:4921: warning: ‘tboffset’ may be used uninitialized in this function
    regcomp.c:845: warning: ‘fl’ may be used uninitialized in this function
    regcomp.c:1155: warning: ‘value’ may be used uninitialized in this function
    dump.c: In function ‘Perl_sv_peek’:
    dump.c:177: warning: comparing floating point with == or != is unsafe
    dump.c:188: warning: comparing floating point with == or != is unsafe
    dump.c: In function ‘Perl_do_op_dump’:
    dump.c:528: warning: unused variable ‘Perl___notused’
    dump.c:532: warning: unused variable ‘Perl___notused’
    dump.c: In function ‘Perl_do_sv_dump’:
    dump.c:1019: warning: comparison between signed and unsigned integer expressions
    dump.c:1023: warning: comparison between signed and unsigned integer expressions
    util.c: In function ‘Perl_safemalloc’:
    util.c:87: warning: unused variable ‘Perl___notused’
    util.c: In function ‘Perl_saferealloc’:
    util.c:132: warning: unused variable ‘Perl___notused’
    util.c:133: warning: unused variable ‘Perl___notused’
    util.c: In function ‘Perl_safefree’:
    util.c:155: warning: unused variable ‘Perl___notused’
    util.c: In function ‘Perl_safecalloc’:
    util.c:184: warning: unused variable ‘Perl___notused’
    util.c: In function ‘perl_new_ctype’:
    util.c:462: warning: unused parameter ‘newctype’
    util.c: In function ‘perl_new_collate’:
    util.c:560: warning: comparison between signed and unsigned integer expressions
    util.c: In function ‘Perl_mem_collxfrm’:
    util.c:953: warning: comparison between signed and unsigned integer expressions
    util.c: In function ‘Perl_fbm_instr’:
    util.c:1077: warning: comparison between signed and unsigned integer expressions
    util.c:1079: warning: comparison between signed and unsigned integer expressions
    util.c:1205: warning: comparison between signed and unsigned integer expressions
    util.c: In function ‘Perl_vdie’:
    util.c:1582: warning: unused variable ‘Perl___notused’
    util.c:1586: warning: unused variable ‘Perl___notused’
    util.c:1591: warning: unused variable ‘Perl___notused’
    util.c:1608: warning: unused variable ‘Perl___notused’
    util.c: In function ‘Perl_vcroak’:
    util.c:1677: warning: unused variable ‘Perl___notused’
    util.c:1681: warning: unused variable ‘Perl___notused’
    util.c:1686: warning: unused variable ‘Perl___notused’
    util.c:1703: warning: unused variable ‘Perl___notused’
    util.c:1717: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
    util.c: In function ‘Perl_vwarn’:
    util.c:1782: warning: unused variable ‘Perl___notused’
    util.c:1786: warning: unused variable ‘Perl___notused’
    util.c:1791: warning: unused variable ‘Perl___notused’
    util.c:1803: warning: unused variable ‘Perl___notused’
    util.c:1810: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
    util.c: In function ‘Perl_vwarner’:
    util.c:1895: warning: unused variable ‘Perl___notused’
    util.c:1899: warning: unused variable ‘Perl___notused’
    util.c:1904: warning: unused variable ‘Perl___notused’
    util.c:1916: warning: unused variable ‘Perl___notused’
    util.c:1935: warning: unused variable ‘Perl___notused’
    util.c:1939: warning: unused variable ‘Perl___notused’
    util.c:1944: warning: unused variable ‘Perl___notused’
    util.c:1956: warning: unused variable ‘Perl___notused’
    util.c:1925: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
    util.c:1962: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
    util.c: In function ‘htovs’:
    util.c:2295: warning: comparison between signed and unsigned integer expressions
    util.c: In function ‘htovl’:
    util.c:2298: warning: comparison between signed and unsigned integer expressions
    util.c: In function ‘vtohs’:
    util.c:2301: warning: comparison between signed and unsigned integer expressions
    util.c: In function ‘vtohl’:
    util.c:2304: warning: comparison between signed and unsigned integer expressions
    util.c: In function ‘Perl_my_popen’:
    util.c:2411: warning: comparison between signed and unsigned integer expressions
    util.c: In function ‘Perl_find_script’:
    util.c:3102: warning: unused parameter ‘search_ext’
    util.c: In function ‘Perl_set_context’:
    util.c:3356: warning: unused parameter ‘t’
    util.c: In function ‘Perl_my_pclose’:
    util.c:2612: warning: ‘saved_errno’ may be used uninitialized in this function
    mg.c: In function ‘S_save_magic’:
    mg.c:45: warning: cast to pointer from integer of different size
    mg.c: In function ‘Perl_mg_get’:
    mg.c:120: warning: cast to pointer from integer of different size
    mg.c: In function ‘Perl_mg_set’:
    mg.c:153: warning: cast to pointer from integer of different size
    mg.c: In function ‘Perl_mg_length’:
    mg.c:181: warning: cast to pointer from integer of different size
    mg.c: In function ‘Perl_mg_size’:
    mg.c:205: warning: cast to pointer from integer of different size
    mg.c: In function ‘Perl_mg_clear’:
    mg.c:248: warning: cast to pointer from integer of different size
    mg.c: In function ‘Perl_mg_free’:
    mg.c:314: warning: suggest explicit braces to avoid ambiguous ‘else’
    mg.c: In function ‘Perl_magic_regdata_cnt’:
    mg.c:332: warning: unused parameter ‘sv’
    mg.c: In function ‘Perl_magic_regdatum_get’:
    mg.c:359: warning: comparison between signed and unsigned integer expressions
    mg.c: In function ‘Perl_magic_regdatum_set’:
    mg.c:374: warning: unused parameter ‘sv’
    mg.c:374: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_len’:
    mg.c:396: warning: comparison between signed and unsigned integer expressions
    mg.c: In function ‘Perl_magic_get’:
    mg.c:605: warning: comparison between signed and unsigned integer expressions
    mg.c:708: warning: unused variable ‘Perl___notused’
    mg.c: In function ‘Perl_magic_setenv’:
    mg.c:857: warning: comparison between signed and unsigned integer expressions
    mg.c: In function ‘Perl_magic_clearenv’:
    mg.c:871: warning: unused parameter ‘sv’
    mg.c: In function ‘Perl_magic_clear_all_env’:
    mg.c:900: warning: unused parameter ‘sv’
    mg.c:900: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_clearsig’:
    mg.c:970: warning: unused parameter ‘sv’
    mg.c: In function ‘Perl_magic_setisa’:
    mg.c:1062: warning: unused parameter ‘sv’
    mg.c:1062: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_setamagic’:
    mg.c:1069: warning: unused parameter ‘sv’
    mg.c:1069: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_getnkeys’:
    mg.c:1078: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_setnkeys’:
    mg.c:1101: warning: unused parameter ‘mg’
    mg.c: In function ‘S_magic_methpack’:
    mg.c:1142: warning: unused variable ‘Perl___notused’
    mg.c:1152: warning: unused variable ‘Perl___notused’
    mg.c: In function ‘Perl_magic_setpack’:
    mg.c:1169: warning: unused variable ‘Perl___notused’
    mg.c:1173: warning: unused variable ‘Perl___notused’
    mg.c: In function ‘Perl_magic_sizepack’:
    mg.c:1190: warning: unused variable ‘Perl___notused’
    mg.c:1199: warning: unused variable ‘Perl___notused’
    mg.c: In function ‘Perl_magic_wipepack’:
    mg.c:1208: warning: unused variable ‘Perl___notused’
    mg.c:1215: warning: unused variable ‘Perl___notused’
    mg.c: In function ‘Perl_magic_nextpack’:
    mg.c:1225: warning: unused variable ‘Perl___notused’
    mg.c:1240: warning: unused variable ‘Perl___notused’
    mg.c: In function ‘Perl_magic_setdbline’:
    mg.c:1260: warning: comparing floating point with == or != is unsafe
    mg.c: In function ‘Perl_magic_setpos’:
    mg.c:1338: warning: comparison between signed and unsigned integer expressions
    mg.c: In function ‘Perl_magic_getglob’:
    mg.c:1354: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_setglob’:
    mg.c:1367: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_getsubstr’:
    mg.c:1398: warning: comparison between signed and unsigned integer expressions
    mg.c:1400: warning: comparison between signed and unsigned integer expressions
    mg.c:1388: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_setsubstr’:
    mg.c:1409: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_settaint’:
    mg.c:1444: warning: unused parameter ‘sv’
    mg.c: In function ‘Perl_magic_getvec’:
    mg.c:1460: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_setvec’:
    mg.c:1474: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_setdefelem’:
    mg.c:1520: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_killbackrefs’:
    mg.c:1575: warning: unused parameter ‘sv’
    mg.c: In function ‘Perl_magic_setbm’:
    mg.c:1604: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_setfm’:
    mg.c:1612: warning: unused parameter ‘mg’
    mg.c: In function ‘Perl_magic_freeregexp’:
    mg.c:1630: warning: unused parameter ‘sv’
    mg.c: In function ‘Perl_magic_setcollxfrm’:
    mg.c:1639: warning: unused parameter ‘sv’
    mg.c: In function ‘Perl_magic_set’:
    mg.c:1767: warning: comparing floating point with == or != is unsafe
    mg.c:1967: warning: implicit declaration of function ‘setgroups’
    mg.c:2063: warning: comparison between signed and unsigned integer expressions
    mg.c:2075: warning: comparison between signed and unsigned integer expressions
    mg.c: In function ‘Perl_sighandler’:
    mg.c:2134: warning: unused variable ‘Perl___notused’
    mg.c:2139: warning: ‘sv’ may be used uninitialized in this function
    hv.c: In function ‘Perl_hv_fetch’:
    hv.c:191: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘Perl_hv_fetch_ent’:
    hv.c:299: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘Perl_hv_store’:
    hv.c:402: warning: comparison between signed and unsigned integer expressions
    hv.c:423: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘Perl_hv_store_ent’:
    hv.c:502: warning: comparison between signed and unsigned integer expressions
    hv.c:523: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘Perl_hv_delete’:
    hv.c:589: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘Perl_hv_delete_ent’:
    hv.c:676: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘Perl_hv_exists’:
    hv.c:724: warning: comparing floating point with == or != is unsafe
    hv.c:750: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘Perl_hv_exists_ent’:
    hv.c:800: warning: comparing floating point with == or != is unsafe
    hv.c:830: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘S_hsplit’:
    hv.c:897: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘Perl_hv_iternext’:
    hv.c:1283: warning: comparison between signed and unsigned integer expressions
    hv.c: In function ‘Perl_share_hek’:
    hv.c:1492: warning: comparison between signed and unsigned integer expressions
    mg.c: In function ‘Perl_magic_setsig’:
    mg.c:994: warning: ‘svp’ may be used uninitialized in this function
    mg.c:616: warning: ‘was_tainted’ may be used uninitialized in this function
    av.c: In function ‘Perl_av_extend’:
    av.c:62: warning: unused variable ‘Perl___notused’
    av.c:73: warning: unused variable ‘Perl___notused’
    av.c:118: warning: comparison between signed and unsigned integer expressions
    av.c:133: warning: label ‘resized’ defined but not used
    av.c: In function ‘Perl_av_push’:
    av.c:485: warning: unused variable ‘Perl___notused’
    av.c:487: warning: unused variable ‘Perl___notused’
    av.c: In function ‘Perl_av_pop’:
    av.c:519: warning: unused variable ‘Perl___notused’
    av.c:525: warning: unused variable ‘Perl___notused’
    av.c: In function ‘Perl_av_unshift’:
    av.c:569: warning: unused variable ‘Perl___notused’
    av.c:571: warning: unused variable ‘Perl___notused’
    av.c: In function ‘Perl_av_shift’:
    av.c:631: warning: unused variable ‘Perl___notused’
    av.c:637: warning: unused variable ‘Perl___notused’
    av.c: In function ‘Perl_av_fill’:
    av.c:685: warning: unused variable ‘Perl___notused’
    av.c:696: warning: unused variable ‘Perl___notused’
    av.c: In function ‘Perl_av_exists’:
    av.c:808: warning: comparing floating point with == or != is unsafe
    sv.c: In function ‘Perl_looks_like_number’:
    sv.c:1953: warning: comparison between signed and unsigned integer expressions
    sv.c: In function ‘Perl_sv_2pv’:
    sv.c:2245: warning: comparison between signed and unsigned integer expressions
    sv.c:2098: warning: ignoring return value of ‘gcvt’, declared with attribute warn_unused_result
    sv.c:2220: warning: ignoring return value of ‘gcvt’, declared with attribute warn_unused_result
    sv.c: In function ‘Perl_sv_2bool’:
    sv.c:2355: warning: comparing floating point with == or != is unsafe
    sv.c:2373: warning: comparing floating point with == or != is unsafe
    sv.c: In function ‘Perl_sv_setsv’:
    sv.c:2677: warning: comparison between signed and unsigned integer expressions
    sv.c:2686: warning: comparison between signed and unsigned integer expressions
    sv.c: In function ‘Perl_sv_magic’:
    sv.c:3344: warning: suggest explicit braces to avoid ambiguous ‘else’
    sv.c: In function ‘Perl_sv_unmagic’:
    sv.c:3490: warning: suggest explicit braces to avoid ambiguous ‘else’
    sv.c: In function ‘Perl_sv_clear’:
    sv.c:3734: warning: unused variable ‘Perl___notused’
    sv.c:3746: warning: unused variable ‘Perl___notused’
    sv.c: In function ‘Perl_sv_pos_b2u’:
    sv.c:4048: warning: comparison between signed and unsigned integer expressions
    sv.c: In function ‘Perl_sv_gets’:
    sv.c:4343: warning: comparison between signed and unsigned integer expressions
    sv.c:4420: warning: comparison between signed and unsigned integer expressions
    sv.c:4421: warning: comparison between signed and unsigned integer expressions
    sv.c:4428: warning: comparison between signed and unsigned integer expressions
    sv.c:4505: warning: comparison between signed and unsigned integer expressions
    sv.c:4575: warning: comparison between signed and unsigned integer expressions
    sv.c: In function ‘Perl_sv_2cv’:
    sv.c:5207: warning: unused variable ‘Perl___notused’
    sv.c:5217: warning: unused variable ‘Perl___notused’
    sv.c: In function ‘Perl_sv_true’:
    sv.c:5252: warning: comparing floating point with == or != is unsafe
    sv.c: In function ‘Perl_sv_vcatpvfn’:
    sv.c:6559: warning: format not a string literal, argument types not checked
    sv.c:6631: warning: comparison between signed and unsigned integer expressions
    sv.c:6639: warning: comparison between signed and unsigned integer expressions
    sv.c:5969: warning: unused parameter ‘maybe_tainted’
    pp_hot.c: In function ‘Perl_pp_and’:
    pp_hot.c:97: warning: comparing floating point with == or != is unsafe
    pp_hot.c: In function ‘Perl_pp_cond_expr’:
    pp_hot.c:123: warning: comparing floating point with == or != is unsafe
    pp_hot.c: In function ‘Perl_pp_readline’:
    pp_hot.c:214: warning: label ‘am_again’ defined but not used
    pp_hot.c: In function ‘Perl_pp_eq’:
    pp_hot.c:235: warning: comparing floating point with == or != is unsafe
    pp_hot.c: In function ‘Perl_pp_or’:
    pp_hot.c:260: warning: comparing floating point with == or != is unsafe
    pp_hot.c: In function ‘Perl_pp_print’:
    pp_hot.c:350: warning: unused variable ‘Perl___notused’
    pp_hot.c:352: warning: unused variable ‘Perl___notused’
    pp_hot.c:330: warning: unused variable ‘n_a’
    pp_hot.c: In function ‘Perl_pp_rv2av’:
    pp_hot.c:540: warning: comparison between signed and unsigned integer expressions
    pp_hot.c: In function ‘Perl_pp_match’:
    pp_hot.c:1029: warning: comparison between signed and unsigned integer expressions
    pp_hot.c: In function ‘Perl_do_readline’:
    pp_hot.c:1222: warning: unused variable ‘Perl___notused’
    pp_hot.c:1224: warning: unused variable ‘Perl___notused’
    pp_hot.c:1254: warning: unused variable ‘Perl___notused’
    pp_hot.c:1381: warning: unused variable ‘Perl___notused’
    pp_hot.c: In function ‘Perl_pp_enter’:
    pp_hot.c:1535: warning: unused variable ‘Perl___notused’
    pp_hot.c: In function ‘Perl_pp_leave’:
    pp_hot.c:1657: warning: unused variable ‘Perl___notused’
    pp_hot.c: In function ‘Perl_pp_subst’:
    pp_hot.c:1861: warning: comparison between signed and unsigned integer expressions
    pp_hot.c: In function ‘Perl_pp_grepwhile’:
    pp_hot.c:2043: warning: comparing floating point with == or != is unsafe
    pp_hot.c:2046: warning: unused variable ‘Perl___notused’
    pp_hot.c:2053: warning: unused variable ‘Perl___notused’
    pp_hot.c:2069: warning: unused variable ‘Perl___notused’
    pp_hot.c: In function ‘Perl_pp_leavesub’:
    pp_hot.c:2131: warning: unused variable ‘Perl___notused’
    pp_hot.c: In function ‘Perl_pp_leavesublv’:
    pp_hot.c:2186: warning: unused variable ‘Perl___notused’
    pp_hot.c:2197: warning: unused variable ‘Perl___notused’
    pp_hot.c:2211: warning: unused variable ‘Perl___notused’
    pp_hot.c:2226: warning: unused variable ‘Perl___notused’
    pp_hot.c:2284: warning: unused variable ‘Perl___notused’
    pp_hot.c: In function ‘Perl_pp_entersub’:
    pp_hot.c:2381: warning: unused variable ‘Perl___notused’
    pp_hot.c:2388: warning: unused variable ‘Perl___notused’
    pp_hot.c:2629: warning: unused variable ‘Perl___notused’
    sv.c:6044: warning: ‘base’ may be used uninitialized in this function
    pp.c: In function ‘Perl_pp_padav’:
    pp.c:128: warning: comparison between signed and unsigned integer expressions
    pp.c: In function ‘Perl_pp_divide’:
    pp.c:948: warning: comparing floating point with == or != is unsafe
    pp.c: In function ‘Perl_pp_modulo’:
    pp.c:1035: warning: comparing floating point with == or != is unsafe
    pp.c:1039: warning: comparing floating point with == or != is unsafe
    pp.c: In function ‘Perl_pp_ne’:
    pp.c:1214: warning: comparing floating point with == or != is unsafe
    pp.c: In function ‘Perl_pp_negate’:
    pp.c:1405: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_not’:
    pp.c:1456: warning: comparing floating point with == or != is unsafe
    pp.c:1455: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_complement’:
    pp.c:1538: warning: comparison between signed and unsigned integer expressions
    pp.c:1462: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_i_negate’:
    pp.c:1689: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_sin’:
    pp.c:1708: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_cos’:
    pp.c:1720: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_rand’:
    pp.c:1753: warning: comparing floating point with == or != is unsafe
    pp.c: In function ‘Perl_pp_exp’:
    pp.c:1861: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_log’:
    pp.c:1873: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_sqrt’:
    pp.c:1889: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_int’:
    pp.c:1935: warning: comparing floating point with == or != is unsafe
    pp.c: In function ‘Perl_pp_abs’:
    pp.c:1946: warning: label ‘am_again’ defined but not used
    pp.c: In function ‘Perl_pp_index’:
    pp.c:2220: warning: comparison between signed and unsigned integer expressions
    pp.c: In function ‘Perl_pp_rindex’:
    pp.c:2261: warning: comparison between signed and unsigned integer expressions
    pp.c: In function ‘Perl_pp_ucfirst’:
    pp.c:2360: warning: signed and unsigned type in conditional expression
    pp.c:2367: warning: comparison between signed and unsigned integer expressions
    pp.c: In function ‘Perl_pp_lcfirst’:
    pp.c:2419: warning: signed and unsigned type in conditional expression
    pp.c:2426: warning: comparison between signed and unsigned integer expressions
    pp.c: In function ‘Perl_pp_uc’:
    pp.c:2491: warning: signed and unsigned type in conditional expression
    pp.c: In function ‘Perl_pp_lc’:
    pp.c:2565: warning: signed and unsigned type in conditional expression
    pp.c: In function ‘Perl_pp_splice’:
    pp.c:3010: warning: unused variable ‘Perl___notused’
    pp.c:3012: warning: unused variable ‘Perl___notused’
    pp.c: In function ‘Perl_pp_push’:
    pp.c:3204: warning: unused variable ‘Perl___notused’
    pp.c:3206: warning: unused variable ‘Perl___notused’
    pp.c: In function ‘Perl_pp_unshift’:
    pp.c:3260: warning: unused variable ‘Perl___notused’
    pp.c:3262: warning: unused variable ‘Perl___notused’
    pp.c: In function ‘Perl_pp_unpack’:
    pp.c:3825: warning: implicit declaration of function ‘vtohs’
    pp.c:4059: warning: implicit declaration of function ‘vtohl’
    pp.c:4110: warning: comparison between signed and unsigned integer expressions
    pp.c:4166: warning: comparison between signed and unsigned integer expressions
    pp.c:4279: warning: comparison between signed and unsigned integer expressions
    pp.c: In function ‘Perl_pp_pack’:
    pp.c:4584: warning: comparison between signed and unsigned integer expressions
    pp.c:4607: warning: comparison between signed and unsigned integer expressions
    pp.c:4646: warning: comparison between signed and unsigned integer expressions
    pp.c:4702: warning: comparison between signed and unsigned integer expressions
    pp.c:4794: warning: implicit declaration of function ‘htovs’
    pp.c:4944: warning: implicit declaration of function ‘htovl’
    pp.c:5048: warning: comparison between signed and unsigned integer expressions
    sv.c:4325: warning: ‘i’ may be used uninitialized in this function
    pp.c: In function ‘Perl_pp_split’:
    pp.c:5082: warning: signed and unsigned type in conditional expression
    pp.c:5284: warning: comparison between signed and unsigned integer expressions
    pp.c:5343: warning: unused variable ‘Perl___notused’
    pp.c:5345: warning: unused variable ‘Perl___notused’
    scope.c: In function ‘Perl_save_threadsv’:
    scope.c:458: warning: unused parameter ‘i’
    pp_ctl.c: In function ‘Perl_pp_regcomp’:
    pp_ctl.c:106: warning: comparison between signed and unsigned integer expressions
    pp_ctl.c: In function ‘Perl_pp_substcont’:
    pp_ctl.c:223: warning: value computed is not used
    pp_ctl.c: In function ‘Perl_pp_formline’:
    pp_ctl.c:406: warning: comparison between signed and unsigned integer expressions
    pp_ctl.c:448: warning: comparison between signed and unsigned integer expressions
    pp_ctl.c: In function ‘Perl_pp_grepstart’:
    pp_ctl.c:721: warning: unused variable ‘Perl___notused’
    pp_ctl.c:726: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_mapwhile’:
    pp_ctl.c:797: warning: unused variable ‘Perl___notused’
    pp_ctl.c:804: warning: unused variable ‘Perl___notused’
    pp_ctl.c:820: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_sort’:
    pp_ctl.c:852: warning: unused variable ‘Perl___notused’
    pp_ctl.c:1000: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_range’:
    pp_ctl.c:1011: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘Perl_pp_flip’:
    pp_ctl.c:1035: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘Perl_pp_flop’:
    pp_ctl.c:1114: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘Perl_die_where’:
    pp_ctl.c:1415: warning: unused variable ‘Perl___notused’
    pp_ctl.c:1405: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
    pp_ctl.c:1406: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
    pp_ctl.c:1440: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
    pp_ctl.c: In function ‘Perl_pp_xor’:
    pp_ctl.c:1454: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘Perl_pp_andassign’:
    pp_ctl.c:1463: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘Perl_pp_orassign’:
    pp_ctl.c:1472: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘Perl_pp_dbstate’:
    pp_ctl.c:1665: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_enteriter’:
    pp_ctl.c:1703: warning: unused variable ‘Perl___notused’
    pp_ctl.c:1734: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_enterloop’:
    pp_ctl.c:1777: warning: unused variable ‘Perl___notused’
    pp_ctl.c:1779: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_leaveloop’:
    pp_ctl.c:1821: warning: unused variable ‘Perl___notused’
    pp_ctl.c:1822: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_return’:
    pp_ctl.c:1871: warning: comparing floating point with == or != is unsafe
    pp_ctl.c:1929: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_last’:
    pp_ctl.c:2009: warning: unused variable ‘Perl___notused’
    pp_ctl.c:2017: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_goto’:
    pp_ctl.c:2250: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_sv_compile_2op’:
    pp_ctl.c:2662: warning: unused variable ‘Perl___notused’
    pp_ctl.c:2712: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘S_doeval’:
    pp_ctl.c:2837: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_require’:
    pp_ctl.c:3075: warning: unused variable ‘Perl___notused’
    pp_ctl.c:3149: warning: unused variable ‘Perl___notused’
    pp_ctl.c:3243: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_entereval’:
    pp_ctl.c:3309: warning: unused variable ‘Perl___notused’
    pp_ctl.c:3364: warning: comparison between signed and unsigned integer expressions
    pp_ctl.c: In function ‘Perl_pp_leaveeval’:
    pp_ctl.c:3421: warning: comparing floating point with == or != is unsafe
    pp_ctl.c:3430: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_entertry’:
    pp_ctl.c:3444: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘Perl_pp_leavetry’:
    pp_ctl.c:3500: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘sortcv’:
    pp_ctl.c:4387: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘sortcv_stacked’:
    pp_ctl.c:4432: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘sortcv_xsub’:
    pp_ctl.c:4460: warning: unused variable ‘Perl___notused’
    pp_ctl.c: In function ‘amagic_ncmp’:
    pp_ctl.c:4510: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘amagic_i_ncmp’:
    pp_ctl.c:4532: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘amagic_cmp’:
    pp_ctl.c:4554: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘amagic_cmp_locale’:
    pp_ctl.c:4576: warning: comparing floating point with == or != is unsafe
    pp_ctl.c: In function ‘run_user_filter’:
    pp_ctl.c:4604: warning: unused variable ‘Perl___notused’
    pp_ctl.c:4628: warning: unused variable ‘Perl___notused’
    pp.c:3422: warning: ‘culong’ may be used uninitialized in this function
    pp.c:3423: warning: ‘cdouble’ may be used uninitialized in this function
    pp.c:3402: warning: ‘bits’ may be used uninitialized in this function
    pp.c:3386: warning: not protecting function: no buffer at least 8 bytes long
    pp_ctl.c:840: warning: ‘cv’ may be used uninitialized in this function
    pp.c: In function ‘Perl_pp_substr’:
    pp.c:2021: warning: ‘len’ may be used uninitialized in this function
    pp_ctl.c: In function ‘S_doparseform’:
    pp_ctl.c:3511: warning: ‘base’ may be used uninitialized in this function
    pp_ctl.c:3518: warning: ‘linepc’ may be used uninitialized in this function
    pp_ctl.c:309: warning: ‘sv’ may be used uninitialized in this function
    pp_ctl.c:310: warning: ‘item’ may be used uninitialized in this function
    pp_ctl.c:316: warning: ‘linemark’ may be used uninitialized in this function
    pp_ctl.c:312: warning: ‘fieldsize’ may be used uninitialized in this function
    pp_ctl.c:315: warning: ‘chophere’ may be used uninitialized in this function
    pp_ctl.c:318: warning: ‘gotsome’ may be used uninitialized in this function
    pp.c:976: warning: ‘right’ may be used uninitialized in this function
    pp.c:980: warning: ‘dright’ may be used uninitialized in this function
    doop.c: In function ‘S_do_trans_complex’:
    doop.c:208: warning: comparison between signed and unsigned integer expressions
    pp_sys.c: In function ‘Perl_pp_glob’:
    pp_sys.c:352: warning: unused variable ‘Perl___notused’
    pp_sys.c:377: warning: unused variable ‘Perl___notused’
    pp_sys.c:346: warning: label ‘am_again’ defined but not used
    pp_sys.c: In function ‘Perl_pp_open’:
    pp_sys.c:520: warning: unused variable ‘Perl___notused’
    pp_sys.c:522: warning: unused variable ‘Perl___notused’
    pp_sys.c: In function ‘Perl_pp_close’:
    pp_sys.c:552: warning: unused variable ‘Perl___notused’
    pp_sys.c:554: warning: unused variable ‘Perl___notused’
    pp_sys.c: In function ‘Perl_pp_fileno’:
    pp_sys.c:634: warning: unused variable ‘Perl___notused’
    pp_sys.c:636: warning: unused variable ‘Perl___notused’doop.c: In function ‘Perl_do_join’:
    doop.c:591: warning: unused variable ‘delim’
    doop.c: In function ‘Perl_do_vecget’:
    doop.c:670: warning: comparison between signed and unsigned integer expressions
    doop.c:676: warning: comparison between signed and unsigned integer expressions
    doop.c:678: warning: comparison between signed and unsigned integer expressions
    doop.c:681: warning: comparison between signed and unsigned integer expressions
    doop.c:696: warning: comparison between signed and unsigned integer expressions
    doop.c:698: warning: comparison between signed and unsigned integer expressions
    doop.c:701: warning: comparison between signed and unsigned integer expressions
    doop.c:705: warning: comparison between signed and unsigned integer expressions
    doop.c:710: warning: comparison between signed and unsigned integer expressions
    doop.c:716: warning: comparison between signed and unsigned integer expressions
    doop.c:723: warning: comparison between signed and unsigned integer expressions
    pp_sys.c: In function ‘Perl_pp_tie’:
    pp_sys.c:744: warning: unused variable ‘Perl___notused’
    pp_sys.c:762: warning: unused variable ‘Perl___notused’
    pp_sys.c:779: warning: unused variable ‘Perl___notused’
    pp_sys.c: In function ‘Perl_pp_untie’:
    pp_sys.c:802: warning: unused variable ‘Perl___notused’
    pp_sys.c:804: warning: unused variable ‘Perl___notused’
    pp_sys.c: In function ‘Perl_pp_dbmopen’:
    pp_sys.c:857: warning: unused variable ‘Perl___notused’
    pp_sys.c:888: warning: unused variable ‘Perl___notused’
    doop.c: In function ‘Perl_do_vop’:
    doop.c:1039: warning: signed and unsigned type in conditional expression
    doop.c:1045: warning: comparison between signed and unsigned integer expressions
    doop.c:1046: warning: comparison between signed and unsigned integer expressions
    doop.c:1054: warning: signed and unsigned type in conditional expression
    doop.c:1124: warning: comparison between signed and unsigned integer expressions
    doop.c:1184: warning: comparison between signed and unsigned integer expressions
    doop.c:1186: warning: comparison between signed and unsigned integer expressions
    pp_sys.c: In function ‘Perl_pp_getc’:
    pp_sys.c:1098: warning: unused variable ‘Perl___notused’
    pp_sys.c:1100: warning: unused variable ‘Perl___notused’
    pp_sys.c: In function ‘S_doform’:
    pp_sys.c:1128: warning: unused variable ‘Perl___notused’
    pp_sys.c: In function ‘Perl_pp_leavewrite’:
    pp_sys.c:1274: warning: unused variable ‘Perl___notused’
    pp_sys.c:1237: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
    pp_sys.c:1243: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
    pp_sys.c: In function ‘Perl_pp_prtf’:
    pp_sys.c:1346: warning: unused variable ‘Perl___notused’
    pp_sys.c:1348: warning: unused variable ‘Perl___notused’
    pp_sys.c:1329: warning: unused variable ‘n_a’
    pp_sys.c: In function ‘Perl_pp_sysread’:
    pp_sys.c:1457: warning: unused variable ‘Perl___notused’
    pp_sys.c:1459: warning: unused variable ‘Perl___notused’
    pp_sys.c:1496: warning: comparison between signed and unsigned integer expressions
    pp_sys.c:1523: warning: comparison between signed and unsigned integer expressions
    pp_sys.c:1528: warning: comparison between signed and unsigned integer expressions
    pp_sys.c:1529: warning: comparison between signed and unsigned integer expressions
    pp_sys.c: In function ‘Perl_pp_send’:
    pp_sys.c:1634: warning: unused variable ‘Perl___notused’
    pp_sys.c:1636: warning: unused variable ‘Perl___notused’
    pp_sys.c:1665: warning: comparison between signed and unsigned integer expressions
    pp_sys.c:1668: warning: comparison between signed and unsigned integer expressions
    pp_sys.c: In function ‘Perl_pp_eof’:
    pp_sys.c:1755: warning: unused variable ‘Perl___notused’
    pp_sys.c:1757: warning: unused variable ‘Perl___notused’
    pp_sys.c: In function ‘Perl_pp_tell’:
    pp_sys.c:1781: warning: unused variable ‘Perl___notused’
    pp_sys.c:1783: warning: unused variable ‘Perl___notused’
    pp_sys.c: In function ‘Perl_pp_sysseek’:
    pp_sys.c:1825: warning: unused variable ‘Perl___notused’
    pp_sys.c:1827: warning: unused variable ‘Perl___notused’
    pp_sys.c: In function ‘Perl_pp_fttext’:
    pp_sys.c:3072: warning: suggest explicit braces to avoid ambiguous ‘else’
    pp_sys.c: In function ‘Perl_pp_system’:
    pp_sys.c:3786: warning: unused variable ‘junk’
    pp_sys.c:3825: warning: comparison between signed and unsigned integer expressions
    pp_sys.c: In function ‘Perl_pp_exec’:
    pp_sys.c:3908: warning: unused variable ‘junk’
    proto.h:1106: warning: ‘S_emulate_eaccess’ declared ‘static’ but never defined
    doop.c:1025: warning: ‘needlen’ may be used uninitialized in this function
    doio.c: In function ‘Perl_nextargv’:
    doio.c:705: warning: ignoring return value of ‘fchown’, declared with attribute warn_unused_result
    doio.c: In function ‘Perl_do_binmode’:
    doio.c:1021: warning: unused parameter ‘fp’
    doio.c:1021: warning: unused parameter ‘iotype’
    doio.c:1021: warning: unused parameter ‘mode’
    doio.c: In function ‘Perl_do_print’:
    doio.c:1129: warning: format not a string literal, argument types not checked
    doio.c:1132: warning: comparing floating point with == or != is unsafe
    doio.c:1133: warning: comparing floating point with == or != is unsafe
    doio.c:1134: warning: format not a string literal, argument types not checked
    doio.c: In function ‘Perl_do_aexec5’:
    doio.c:1291: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result
    doio.c: In function ‘Perl_do_exec3’:
    doio.c:1326: warning: unused variable ‘flags’
    doio.c:1423: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result
    doio.c: In function ‘Perl_do_ipcget’:
    doio.c:1719: warning: unused parameter ‘sp’
    doio.c: In function ‘Perl_do_ipcctl’:
    doio.c:1817: warning: comparison between signed and unsigned integer expressions
    doio.c:1822: warning: comparison between signed and unsigned integer expressions
    doio.c:1751: warning: unused parameter ‘sp’
    doio.c: In function ‘Perl_do_msgsnd’:
    doio.c:1874: warning: unused parameter ‘sp’
    doio.c: In function ‘Perl_do_msgrcv’:
    doio.c:1896: warning: unused parameter ‘sp’
    doio.c: In function ‘Perl_do_semop’:
    doio.c:1933: warning: unused parameter ‘sp’
    doio.c: In function ‘Perl_do_shmio’:
    doio.c:1973: warning: comparison between signed and unsigned integer expressions
    doio.c:1985: warning: comparison between signed and unsigned integer expressions
    doio.c:1957: warning: unused parameter ‘sp’
    doio.c:1263: warning: ‘tmps’ may be used uninitialized in this function
    doio.c: In function ‘Perl_do_sysseek’:
    doio.c:958: warning: ‘io’ may be used uninitialized in this function
    doio.c: In function ‘Perl_do_seek’:
    doio.c:939: warning: ‘io’ may be used uninitialized in this function
    doio.c: In function ‘Perl_do_tell’:
    doio.c:920: warning: ‘io’ may be used uninitialized in this function
    regexec.c: In function ‘S_regcppop’:
    regexec.c:202: warning: comparison between signed and unsigned integer expressions
    regexec.c:220: warning: comparison between signed and unsigned integer expressions
    regexec.c:221: warning: comparison between signed and unsigned integer expressions
    regexec.c: In function ‘Perl_re_intuit_start’:
    regexec.c:825: warning: suggest explicit braces to avoid ambiguous ‘else’
    regexec.c: In function ‘S_find_byclass’:
    regexec.c:864: warning: signed and unsigned type in conditional expression
    regexec.c:960: warning: signed and unsigned type in conditional expression
    regexec.c:1003: warning: signed and unsigned type in conditional expression
    regexec.c: In function ‘Perl_regexec_flags’:
    regexec.c:1546: warning: value computed is not used
    regexec.c:1611: warning: value computed is not used
    regexec.c:1350: warning: unused parameter ‘data’
    regexec.c: In function ‘S_regtry’:
    regexec.c:1835: warning: comparison between signed and unsigned integer expressions
    regexec.c: In function ‘S_regmatch’:
    regexec.c:2094: warning: signed and unsigned type in conditional expression
    regexec.c:2121: warning: signed and unsigned type in conditional expression
    regexec.c:2157: warning: signed and unsigned type in conditional expression
    regexec.c:2190: warning: signed and unsigned type in conditional expression
    regexec.c:2267: warning: signed and unsigned type in conditional expression
    regexec.c:2300: warning: signed and unsigned type in conditional expression
    regexec.c:2333: warning: signed and unsigned type in conditional expression
    regexec.c:2366: warning: signed and unsigned type in conditional expression
    regexec.c:2397: warning: comparison between signed and unsigned integer expressions
    regexec.c:2425: warning: signed and unsigned type in conditional expression
    regexec.c:2575: warning: comparing floating point with == or != is unsafe
    regexec.c:2592: warning: comparison between signed and unsigned integer expressions
    regexec.c:2597: warning: comparison between signed and unsigned integer expressions
    regexec.c:2699: warning: comparison between signed and unsigned integer expressions
    regexec.c:2783: warning: comparison between signed and unsigned integer expressions
    regexec.c:2968: warning: comparison between signed and unsigned integer expressions
    regexec.c:3093: warning: comparison between signed and unsigned integer expressions
    regexec.c: In function ‘S_regrepeat’:
    regexec.c:3527: warning: signed and unsigned type in conditional expression
    regexec.c: In function ‘S_reginclassutf8’:
    regexec.c:3818: warning: signed and unsigned type in conditional expression
    regexec.c:3807: warning: unused variable ‘lv’
    regexec.c: In function ‘restore_pos’:
    regexec.c:3884: warning: unused parameter ‘arg’
    pp_sys.c:490: warning: ‘sv’ may be used uninitialized in this function
    utf8.c: In function ‘Perl_swash_init’:
    utf8.c:1197: warning: unused variable ‘Perl___notused’
    utf8.c:1199: warning: unused variable ‘Perl___notused’
    utf8.c:1211: warning: unused variable ‘Perl___notused’
    utf8.c:1222: warning: unused variable ‘Perl___notused’
    utf8.c: In function ‘Perl_swash_fetch’:
    utf8.c:1271: warning: unused variable ‘Perl___notused’
    utf8.c:1287: warning: unused variable ‘Perl___notused’
    utf8.c: In function ‘Perl_utf8_to_uv’:
    utf8.c:223: warning: ‘ouv’ may be used uninitialized in this function
    regexec.c:1903: warning: ‘ln’ may be used uninitialized in this function
    regexec.c:1904: warning: ‘s’ may be used uninitialized in this function
    regexec.c:1906: warning: ‘c1’ may be used uninitialized in this function
    regexec.c:1906: warning: ‘c2’ may be used uninitialized in this function
    universal.c: In function ‘XS_UNIVERSAL_isa’:
    universal.c:149: warning: unused parameter ‘cv’
    universal.c: In function ‘XS_UNIVERSAL_can’:
    universal.c:173: warning: unused parameter ‘cv’
    universal.c: In function ‘XS_UNIVERSAL_VERSION’:
    universal.c:293: warning: operation on ‘len’ may be undefined
    universal.c:215: warning: unused parameter ‘cv’
    xsutils.c: In function ‘XS_attributes_bootstrap’:
    xsutils.c:109: warning: unused variable ‘items’
    xsutils.c:107: warning: unused parameter ‘cv’
    xsutils.c: In function ‘XS_attributes__modify_attrs’:
    xsutils.c:121: warning: unused parameter ‘cv’
    xsutils.c: In function ‘XS_attributes__fetch_attrs’:
    xsutils.c:142: warning: unused parameter ‘cv’
    xsutils.c: In function ‘XS_attributes__guess_stash’:
    xsutils.c:179: warning: unused parameter ‘cv’
    xsutils.c: In function ‘XS_attributes_reftype’:
    xsutils.c:238: warning: unused parameter ‘cv’
    xsutils.c: In function ‘XS_attributes__warn_reserved’:
    xsutils.c:269: warning: unused parameter ‘cv’
    globals.c: In function ‘Perl_fprintf_nocontext’:
    globals.c:76: warning: unused variable ‘Perl___notused’
    globals.c: In function ‘Perl_printf_nocontext’:
    globals.c:85: warning: unused variable ‘Perl___notused’
    regexec.c: In function ‘S_regrepeat_hard’:
    regexec.c:3688: warning: ‘scan’ may be used uninitialized in this function
    perlio.c: In function ‘PerlIO_vsprintf’:
    perlio.c:573: warning: unused variable ‘Perl___notused’
    regexec.c:763: warning: ‘what’ may be used uninitialized in this function
    regexec.c:349: warning: ‘start_shift’ may be used uninitialized in this function
    regexec.c:351: warning: ‘end_shift’ may be used uninitialized in this function
    regexec.c:359: warning: ‘check_at’ may be used uninitialized in this function
    opmini.c: In function ‘Perl_pad_allocmy’:
    opmini.c:168: warning: comparison between signed and unsigned integer expressions
    opmini.c: In function ‘S_pad_findlex’:
    opmini.c:284: warning: comparison between signed and unsigned integer expressions
    opmini.c: In function ‘Perl_pad_findmy’:
    opmini.c:438: warning: comparison between signed and unsigned integer expressions
    opmini.c: In function ‘Perl_scalar’:
    opmini.c:990: warning: unused variable ‘Perl___notused’
    opmini.c:1001: warning: unused variable ‘Perl___notused’
    opmini.c: In function ‘Perl_scalarvoid’:
    opmini.c:1140: warning: comparing floating point with == or != is unsafe
    opmini.c: In function ‘Perl_list’:
    opmini.c:1277: warning: unused variable ‘Perl___notused’
    opmini.c:1287: warning: unused variable ‘Perl___notused’
    opmini.c: In function ‘Perl_mod’:
    opmini.c:1361: warning: suggest parentheses around assignment used as truth value
    opmini.c: In function ‘S_apply_attrs’:
    opmini.c:1880: warning: unused variable ‘Perl___notused’
    opmini.c:1898: warning: unused variable ‘Perl___notused’
    opmini.c: In function ‘Perl_fold_constants’:
    opmini.c:2312: warning: comparing floating point with == or != is unsafe
    opmini.c: In function ‘Perl_pmtrans’:
    opmini.c:2790: warning: comparison is always true due to limited range of data type
    opmini.c:2832: warning: comparison between signed and unsigned integer expressions
    opmini.c:2836: warning: comparison between signed and unsigned integer expressions
    opmini.c:2860: warning: comparison between signed and unsigned integer expressions
    opmini.c:2861: warning: comparison between signed and unsigned integer expressions
    opmini.c: In function ‘Perl_newASSIGNOP’:
    opmini.c:3423: warning: comparison between signed and unsigned integer expressions
    opmini.c:3433: warning: comparison between signed and unsigned integer expressions
    opmini.c:3453: warning: comparison between signed and unsigned integer expressions
    opmini.c: In function ‘S_new_logop’:
    opmini.c:3647: warning: comparing floating point with == or != is unsafe
    opmini.c: In function ‘Perl_newCONDOP’:
    opmini.c:3742: warning: comparing floating point with == or != is unsafe
    opmini.c: In function ‘Perl_newLOOPOP’:
    opmini.c:3836: warning: comparing floating point with == or != is unsafe
    opmini.c:3828: warning: unused parameter ‘debuggable’
    opmini.c: In function ‘Perl_newWHILEOP’:
    opmini.c:3945: warning: comparing floating point with == or != is unsafe
    opmini.c:3883: warning: unused parameter ‘debuggable’
    opmini.c: In function ‘Perl_cv_undef’:
    opmini.c:4119: warning: unused variable ‘Perl___notused’
    opmini.c:4126: warning: unused variable ‘Perl___notused’
    opmini.c: In function ‘S_cv_clone2’:
    opmini.c:4226: warning: unused variable ‘Perl___notused’
    opmini.c:4337: warning: unused variable ‘Perl___notused’
    opmini.c: In function ‘Perl_newMYSUB’:
    opmini.c:4421: warning: unused parameter ‘floor’
    opmini.c: In function ‘Perl_newATTRSUB’:
    opmini.c:4738: warning: unused variable ‘Perl___notused’
    opmini.c:4753: warning: unused variable ‘Perl___notused’
    opmini.c: In function ‘Perl_newCONSTSUB’:
    opmini.c:4804: warning: unused variable ‘Perl___notused’
    opmini.c:4831: warning: unused variable ‘Perl___notused’
    opmini.c: In function ‘Perl_peep’:
    opmini.c:6538: warning: unused variable ‘Perl___notused’
    opmini.c:6849: warning: unused variable ‘Perl___notused’
    opmini.c:4163: warning: ‘S_cv_dump’ defined but not used
    perlmain.c: In function ‘main’:
    perlmain.c:24: warning: unused parameter ‘env’
    opmini.c:2663: warning: ‘final’ may be used uninitialized in this function
    opmini.c: In function ‘Perl_ck_sort’:
    opmini.c:6130: warning: ‘k’ may be used uninitialized in this function
    str.c: In function ‘str_replace’:
    str.c:224: warning: suggest parentheses around assignment used as truth value
    walk.c: In function ‘walk’:
    walk.c:753: warning: suggest parentheses around assignment used as truth value
    walk.c:1466: warning: suggest parentheses around assignment used as truth value
    dlutils.c: In function ‘dl_unload_all_files’:
    dlutils.c:43: warning: unused variable ‘Perl___notused’
    dlutils.c:50: warning: unused variable ‘Perl___notused’
    dlutils.c:33: warning: unused parameter ‘unused’
    DynaLoader.c: In function ‘XS_DynaLoader_dl_load_file’:
    DynaLoader.c:175: warning: unused variable ‘targ’
    DynaLoader.c:163: warning: unused parameter ‘cv’
    DynaLoader.c: In function ‘XS_DynaLoader_dl_unload_file’:
    DynaLoader.c:219: warning: unused parameter ‘cv’
    DynaLoader.c: In function ‘XS_DynaLoader_dl_find_symbol’:
    DynaLoader.c:250: warning: unused variable ‘targ’
    DynaLoader.c:241: warning: unused parameter ‘cv’
    DynaLoader.c: In function ‘XS_DynaLoader_dl_undef_symbols’:
    DynaLoader.c:274: warning: unused variable ‘ax’
    DynaLoader.c:272: warning: unused parameter ‘cv’
    DynaLoader.c: In function ‘XS_DynaLoader_dl_install_xsub’:
    DynaLoader.c:287: warning: unused parameter ‘cv’
    DynaLoader.c: In function ‘XS_DynaLoader_dl_error’:
    DynaLoader.c:314: warning: unused parameter ‘cv’
    DynaLoader.c: In function ‘boot_DynaLoader’:
    DynaLoader.c:334: warning: unused parameter ‘cv’
    dlutils.c:33: warning: ‘dl_unload_all_files’ defined but not used
    a2py.c: In function ‘main’:
    a2py.c:52: warning: unused parameter ‘env’
    a2py.c: In function ‘yylex’:
    a2py.c:216: warning: suggest explicit braces to avoid ambiguous ‘else’
    B.xs: In function ‘make_sv_object’:
    B.xs:205: warning: comparison between signed and unsigned integer expressions
    B.c: In function ‘XS_B_init_av’:
    B.c:399: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_begin_av’:
    B.c:417: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_end_av’:
    B.c:435: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_main_cv’:
    B.c:453: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_main_root’:
    B.c:471: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_main_start’:
    B.c:488: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_amagic_generation’:
    B.c:505: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_comppadlist’:
    B.c:521: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_sv_undef’:
    B.c:539: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_sv_yes’:
    B.c:557: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_sv_no’:
    B.c:575: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_walkoptree’:
    B.c:593: warning: unused parameter ‘cv’
    B.xs: In function ‘XS_B_walkoptree_debug’:
    B.xs:453: warning: comparing floating point with == or != is unsafe
    B.c:609: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_address’:
    B.c:627: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_svref_2object’:
    B.c:644: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_opnumber’:
    B.c:666: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_ppname’:
    B.c:696: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_hash’:
    B.c:715: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_cast_I32’:
    B.c:738: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_minus_c’:
    B.c:755: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_save_BEGINs’:
    B.c:769: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_cstring’:
    B.c:783: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_cchar’:
    B.c:801: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B_threadsv_names’:
    B.c:821: warning: unused variable ‘ax’
    B.c:819: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__OP_next’:
    B.c:850: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__OP_sibling’:
    B.c:875: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__OP_name’:
    B.c:900: warning: unused parameter ‘cv’
    B.xs: In function ‘XS_B__OP_ppaddr’:
    B.xs:599: warning: comparison between signed and unsigned integer expressions
    B.c:925: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__OP_desc’:
    B.c:956: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__OP_targ’:
    B.c:980: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__OP_type’:
    B.c:1004: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__OP_seq’:
    B.c:1028: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__OP_flags’:
    B.c:1052: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__OP_private’:
    B.c:1076: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__UNOP_first’:
    B.c:1101: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__BINOP_last’:
    B.c:1127: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__LOGOP_other’:
    B.c:1153: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__LISTOP_children’:
    B.c:1178: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PMOP_pmreplroot’:
    B.c:1214: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PMOP_pmreplstart’:
    B.c:1247: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PMOP_pmnext’:
    B.c:1272: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PMOP_pmflags’:
    B.c:1297: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PMOP_pmpermflags’:
    B.c:1321: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PMOP_precomp’:
    B.c:1345: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__SVOP_sv’:
    B.c:1373: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__SVOP_gv’:
    B.c:1399: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PADOP_padix’:
    B.c:1430: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PADOP_sv’:
    B.c:1454: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PADOP_gv’:
    B.c:1480: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PVOP_pv’:
    B.c:1506: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__LOOP_redoop’:
    B.c:1536: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__LOOP_nextop’:
    B.c:1561: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__LOOP_lastop’:
    B.c:1586: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__COP_label’:
    B.c:1619: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__COP_stashpv’:
    B.c:1643: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__COP_stash’:
    B.c:1667: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__COP_file’:
    B.c:1693: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__COP_cop_seq’:
    B.c:1717: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__COP_arybase’:
    B.c:1741: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__COP_line’:
    B.c:1765: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__COP_warnings’:
    B.c:1789: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__SV_REFCNT’:
    B.c:1815: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__SV_FLAGS’:
    B.c:1839: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IV_IV’:
    B.c:1863: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IV_IVX’:
    B.c:1887: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IV_UVX’:
    B.c:1911: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IV_needs64bits’:
    B.c:1936: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IV_packiv’:
    B.c:1960: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__NV_NV’:
    B.c:2002: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__NV_NVX’:
    B.c:2026: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__RV_RV’:
    B.c:2050: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PV_PVX’:
    B.c:2076: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PV_PV’:
    B.c:2100: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PV_LEN’:
    B.c:2123: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PV_CUR’:
    B.c:2147: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PVMG_MAGIC’:
    B.c:2171: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PVMG_SvSTASH’:
    B.c:2197: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__MAGIC_MOREMAGIC’:
    B.c:2229: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__MAGIC_PRIVATE’:
    B.c:2253: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__MAGIC_TYPE’:
    B.c:2277: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__MAGIC_FLAGS’:
    B.c:2301: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__MAGIC_OBJ’:
    B.c:2325: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__MAGIC_LENGTH’:
    B.c:2351: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__MAGIC_PTR’:
    B.c:2375: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PVLV_TARGOFF’:
    B.c:2405: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PVLV_TARGLEN’:
    B.c:2429: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PVLV_TYPE’:
    B.c:2453: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__PVLV_TARG’:
    B.c:2477: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__BM_USEFUL’:
    B.c:2503: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__BM_PREVIOUS’:
    B.c:2527: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__BM_RARE’:
    B.c:2551: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__BM_TABLE’:
    B.c:2575: warning: unused parameter ‘cv’
    a2py.c: In function ‘fixfargs’:
    a2py.c:1230: warning: ‘numargs’ may be used uninitialized in this function
    B.c: In function ‘XS_B__GV_NAME’:
    B.c:2601: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_is_empty’:
    B.c:2623: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_STASH’:
    B.c:2648: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_SV’:
    B.c:2674: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_IO’:
    B.c:2700: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_FORM’:
    B.c:2726: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_AV’:
    B.c:2752: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_HV’:
    B.c:2778: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_EGV’:
    B.c:2804: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_CV’:
    B.c:2830: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_CVGEN’:
    B.c:2856: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_LINE’:
    B.c:2880: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_FILE’:
    B.c:2904: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_FILEGV’:
    B.c:2928: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_GvREFCNT’:
    B.c:2954: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__GV_GvFLAGS’:
    B.c:2978: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_LINES’:
    B.c:3002: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_PAGE’:
    B.c:3026: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_PAGE_LEN’:
    B.c:3050: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_LINES_LEFT’:
    B.c:3074: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_TOP_NAME’:
    B.c:3098: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_TOP_GV’:
    B.c:3122: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_FMT_NAME’:
    B.c:3148: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_FMT_GV’:
    B.c:3172: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_BOTTOM_NAME’:
    B.c:3198: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_BOTTOM_GV’:
    B.c:3222: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_SUBPROCESS’:
    B.c:3248: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_IoTYPE’:
    B.c:3272: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__IO_IoFLAGS’:
    B.c:3296: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__AV_FILL’:
    B.c:3320: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__AV_MAX’:
    B.c:3344: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__AV_OFF’:
    B.c:3369: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__AV_ARRAY’:
    B.c:3393: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__AV_AvFLAGS’:
    B.c:3422: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_STASH’:
    B.c:3446: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_START’:
    B.c:3472: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_ROOT’:
    B.c:3497: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_GV’:
    B.c:3522: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_FILE’:
    B.c:3548: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_DEPTH’:
    B.c:3572: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_PADLIST’:
    B.c:3596: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_OUTSIDE’:
    B.c:3622: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_XSUB’:
    B.c:3648: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_XSUBANY’:
    B.c:3670: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__CV_CvFLAGS’:
    B.c:3692: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__HV_FILL’:
    B.c:3716: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__HV_MAX’:
    B.c:3740: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__HV_KEYS’:
    B.c:3764: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__HV_RITER’:
    B.c:3788: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__HV_NAME’:
    B.c:3812: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__HV_PMROOT’:
    B.c:3836: warning: unused parameter ‘cv’
    B.c: In function ‘XS_B__HV_ARRAY’:
    B.c:3861: warning: unused parameter ‘cv’
    B.c: In function ‘boot_B’:
    B.c:3898: warning: unused parameter ‘cv’
    B.c:801: warning: not protecting function: no buffer at least 8 bytes long
    B.c:783: warning: not protecting function: no buffer at least 8 bytes long
    byterun.c: In function ‘byterun’:
    byterun.c:175: warning: comparison between signed and unsigned integer expressions
    byterun.c:795: warning: unused variable ‘i’
    byterun.c:894: warning: unused variable ‘Perl___notused’
    version.c: In function ‘__getBerkeleyDBInfo’:
    version.c:40: warning: unused variable ‘Perl___notused’
    ByteLoader.xs: In function ‘bl_getc’:
    ByteLoader.xs:14: warning: comparison between signed and unsigned integer expressions
    ByteLoader.xs:13: warning: unused variable ‘Perl___notused’
    ByteLoader.xs: In function ‘bl_read’:
    ByteLoader.xs:36: warning: unused variable ‘Perl___notused’
    ByteLoader.xs: In function ‘byteloader_filter’:
    ByteLoader.xs:78: warning: unused parameter ‘buf_sv’
    ByteLoader.xs:78: warning: unused parameter ‘maxlen’
    ByteLoader.c: In function ‘XS_ByteLoader_import’:
    ByteLoader.c:128: warning: unused variable ‘ax’
    ByteLoader.c:126: warning: unused parameter ‘cv’
    ByteLoader.c: In function ‘XS_ByteLoader_unimport’:
    ByteLoader.c:147: warning: unused variable ‘ax’
    ByteLoader.c:145: warning: unused parameter ‘cv’
    ByteLoader.c: In function ‘boot_ByteLoader’:
    ByteLoader.c:162: warning: unused parameter ‘cv’
    DB_File.xs: In function ‘db_put’:
    DB_File.xs:493: warning: comparison between signed and unsigned integer expressions
    DB_File.xs: In function ‘btree_compare’:
    DB_File.xs:567: warning: unused variable ‘Perl___notused’
    DB_File.xs:593: warning: unused variable ‘Perl___notused’
    DB_File.xs:517: warning: unused parameter ‘db’
    DB_File.xs: In function ‘btree_prefix’:
    DB_File.xs:651: warning: unused variable ‘Perl___notused’
    DB_File.xs:677: warning: unused variable ‘Perl___notused’
    DB_File.xs:603: warning: unused parameter ‘db’
    DB_File.xs: In function ‘hash_cb’:
    DB_File.xs:732: warning: unused variable ‘Perl___notused’
    DB_File.xs:758: warning: unused variable ‘Perl___notused’
    DB_File.xs:693: warning: unused parameter ‘db’
    DB_File.xs: In function ‘ParseOpenInfo’:
    DB_File.xs:1201: warning: unused variable ‘Perl___notused’
    DB_File.c: In function ‘XS_DB_File_constant’:
    DB_File.c:1466: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_DoTie_’:
    DB_File.c:1569: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_DESTROY’:
    DB_File.xs:1501: warning: unused variable ‘Perl___notused’
    DB_File.c:1616: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_DELETE’:
    DB_File.c:1691: warning: unused variable ‘Perl___notused’
    DB_File.c:1669: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_EXISTS’:
    DB_File.c:1742: warning: unused variable ‘Perl___notused’
    DB_File.c:1721: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_FETCH’:
    DB_File.c:1791: warning: unused variable ‘Perl___notused’
    DB_File.xs:1572: warning: unused variable ‘Perl___notused’
    DB_File.c:1770: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_STORE’:
    DB_File.c:1849: warning: unused variable ‘Perl___notused’
    DB_File.c:1863: warning: unused variable ‘Perl___notused’
    DB_File.c:1826: warning: unused parameter ‘cv’
    DB_File.xs: In function ‘XS_DB_File_FIRSTKEY’:
    DB_File.xs:1603: warning: unused variable ‘Perl___notused’
    DB_File.c:1886: warning: unused parameter ‘cv’
    DB_File.xs: In function ‘XS_DB_File_NEXTKEY’:
    DB_File.xs:1622: warning: unused variable ‘Perl___notused’
    DB_File.c:1922: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_unshift’:
    DB_File.xs:1634: warning: unused variable ‘Perl___notused’
    DB_File.c:1961: warning: unused variable ‘ix’
    DB_File.xs: In function ‘XS_DB_File_pop’:
    DB_File.xs:1696: warning: unused variable ‘Perl___notused’
    DB_File.c:2022: warning: unused variable ‘ix’
    DB_File.xs: In function ‘XS_DB_File_shift’:
    DB_File.xs:1726: warning: unused variable ‘Perl___notused’
    DB_File.c:2071: warning: unused variable ‘ix’
    DB_File.c: In function ‘XS_DB_File_push’:
    DB_File.xs:1738: warning: unused variable ‘Perl___notused’
    DB_File.c:2119: warning: unused variable ‘ix’
    DB_File.c: In function ‘XS_DB_File_length’:
    DB_File.xs:1782: warning: unused variable ‘Perl___notused’
    DB_File.c:2181: warning: unused variable ‘ix’
    DB_File.c: In function ‘XS_DB_File_del’:
    DB_File.c:2230: warning: unused variable ‘Perl___notused’
    DB_File.c:2208: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_get’:
    DB_File.c:2288: warning: unused variable ‘Perl___notused’
    DB_File.c:2318: warning: unused variable ‘Perl___notused’
    DB_File.c:2265: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_put’:
    DB_File.c:2349: warning: unused variable ‘Perl___notused’
    DB_File.c:2363: warning: unused variable ‘Perl___notused’
    DB_File.c:2385: warning: unused variable ‘Perl___notused’
    DB_File.c:2326: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_fd’:
    DB_File.xs:1862: warning: unused variable ‘Perl___notused’
    DB_File.c:2393: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_sync’:
    DB_File.xs:1888: warning: unused variable ‘Perl___notused’
    DB_File.c:2436: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_seq’:
    DB_File.c:2499: warning: unused variable ‘Perl___notused’
    DB_File.c:2523: warning: unused variable ‘Perl___notused’
    DB_File.c:2525: warning: unused variable ‘Perl___notused’
    DB_File.c:2476: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_filter_fetch_key’:
    DB_File.c:2533: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_filter_store_key’:
    DB_File.c:2557: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_filter_fetch_value’:
    DB_File.c:2581: warning: unused parameter ‘cv’
    DB_File.c: In function ‘XS_DB_File_filter_store_value’:
    DB_File.c:2605: warning: unused parameter ‘cv’
    DB_File.xs: In function ‘boot_DB_File’:
    DB_File.xs:1459: warning: unused variable ‘Perl___notused’
    DB_File.c:2632: warning: unused parameter ‘cv’
    Dumper.xs: In function ‘DD_dump’:
    Dumper.xs:266: warning: unused variable ‘Perl___notused’
    Dumper.xs:270: warning: comparing floating point with == or != is unsafe
    Dumper.xs:274: warning: unused variable ‘Perl___notused’
    Dumper.xs:584: warning: unused variable ‘Perl___notused’
    Dumper.xs:595: warning: unused variable ‘Perl___notused’
    Dumper.xs:626: warning: signed and unsigned type in conditional expression
    Dumper.xs:785: warning: comparing floating point with == or != is unsafe
    Dumper.xs: In function ‘XS_Data__Dumper_Dumpxs’:
    Dumper.xs:939: warning: unused variable ‘Perl___notused’
    Dumper.xs:955: warning: unused variable ‘Perl___notused’
    Dumper.xs:985: warning: comparing floating point with == or != is unsafe
    Dumper.xs:1007: warning: comparing floating point with == or != is unsafe
    Dumper.xs:1009: warning: comparing floating point with == or != is unsafe
    Dumper.xs:1016: warning: comparing floating point with == or != is unsafe
    Dumper.c:919: warning: unused parameter ‘cv’
    Dumper.c: In function ‘boot_Data__Dumper’:
    Dumper.c:1154: warning: unused parameter ‘cv’
    Dumper.c: In function ‘XS_Data__Dumper_Dumpxs’:
    Dumper.xs:930: warning: ‘sortkeys’ may be used uninitialized in this function
    DProf.xs: In function ‘XS_DB_sub’:
    DProf.xs:533: warning: cast to pointer from integer of different size
    DProf.xs:516: warning: unused variable ‘items’
    DProf.xs:516: warning: unused variable ‘ax’
    DProf.xs:514: warning: unused parameter ‘cv’
    DProf.xs: In function ‘XS_DB_goto’:
    DProf.xs:546: warning: unused parameter ‘cv’
    DProf.c: In function ‘XS_Devel__DProf_END’:
    DProf.c:602: warning: unused variable ‘ax’
    DProf.c:600: warning: unused parameter ‘cv’
    DProf.c: In function ‘XS_Devel__DProf_NONESUCH’:
    DProf.c:632: warning: unused parameter ‘cv’
    DProf.c: In function ‘boot_Devel__DProf’:
    DProf.c:648: warning: unused parameter ‘cv’
    DProf.xs:435: warning: ‘r’ may be used uninitialized in this function
    DProf.xs:435: warning: ‘u’ may be used uninitialized in this function
    DProf.xs:435: warning: ‘s’ may be used uninitialized in this function
    Peek.xs: In function ‘DeadCode’:
    Peek.xs:13: warning: unused variable ‘dbg’
    Peek.xs: In function ‘fill_mstats’:
    Peek.xs:287: warning: unused parameter ‘sv’
    Peek.xs:287: warning: unused parameter ‘level’
    Peek.xs: In function ‘mstats_fillhash’:
    Peek.xs:292: warning: unused parameter ‘sv’
    Peek.xs:292: warning: unused parameter ‘level’
    Peek.xs: In function ‘mstats2hash’:
    Peek.xs:297: warning: unused parameter ‘sv’
    Peek.xs:297: warning: unused parameter ‘rv’
    Peek.xs:297: warning: unused parameter ‘level’
    Peek.c: In function ‘XS_Devel__Peek_mstat’:
    Peek.c:318: warning: unused parameter ‘cv’
    Peek.c: In function ‘XS_Devel__Peek_fill_mstats’:
    Peek.c:338: warning: unused parameter ‘cv’
    Peek.c: In function ‘XS_Devel__Peek_mstats_fillhash’:
    Peek.c:359: warning: unused parameter ‘cv’
    Peek.c: In function ‘XS_Devel__Peek_mstats2hash’:
    Peek.c:380: warning: unused parameter ‘cv’
    Peek.xs: In function ‘XS_Devel__Peek_Dump’:
    Peek.xs:335: warning: comparing floating point with == or != is unsafe
    Peek.c:402: warning: unused parameter ‘cv’
    Peek.xs: In function ‘XS_Devel__Peek_DumpArray’:
    Peek.xs:353: warning: comparing floating point with == or != is unsafe
    Peek.c:434: warning: unused parameter ‘cv’
    Peek.c: In function ‘XS_Devel__Peek_DumpProg’:
    Peek.c:466: warning: unused variable ‘ax’
    Peek.c:464: warning: unused parameter ‘cv’
    Peek.c: In function ‘XS_Devel__Peek_SvREFCNT’:
    Peek.c:484: warning: unused parameter ‘cv’
    Peek.c: In function ‘XS_Devel__Peek_SvREFCNT_inc’:
    Peek.c:501: warning: unused parameter ‘cv’
    Peek.c: In function ‘XS_Devel__Peek_SvREFCNT_dec’:
    Peek.c:522: warning: unused parameter ‘cv’
    Peek.c: In function ‘XS_Devel__Peek_DeadCode’:
    Peek.c:542: warning: unused parameter ‘cv’
    Peek.c: In function ‘XS_Devel__Peek_CvGV’:
    Peek.c:559: warning: unused parameter ‘cv’
    Peek.c: In function ‘boot_Devel__Peek’:
    Peek.c:579: warning: unused parameter ‘cv’
    Fcntl.xs: In function ‘constant’:
    Fcntl.xs:37: warning: unused parameter ‘arg’
    Fcntl.c: In function ‘XS_Fcntl_constant’:
    Fcntl.c:785: warning: unused parameter ‘cv’
    Fcntl.c: In function ‘boot_Fcntl’:
    Fcntl.c:806: warning: unused parameter ‘cv’
    bsd_glob.c:210:41: warning: "/*" within comment
    Glob.xs: In function ‘constant’:
    Glob.xs:11: warning: unused parameter ‘arg’
    Glob.xs: In function ‘errfunc’:
    Glob.xs:162: warning: unused parameter ‘foo’
    Glob.c: In function ‘XS_File__Glob_doglob’:
    Glob.c:178: warning: unused parameter ‘cv’
    Glob.c: In function ‘XS_File__Glob_constant’:
    Glob.c:224: warning: unused parameter ‘cv’
    Glob.c: In function ‘boot_File__Glob’:
    Glob.c:245: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Seekable_getpos’:
    IO.c:148: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Seekable_setpos’:
    IO.c:180: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__File_new_tmpfile’:
    IO.c:215: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Poll__poll’:
    IO.c:255: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Handle_blocking’:
    IO.c:296: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Handle_ungetc’:
    IO.c:324: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Handle_error’:
    IO.c:352: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Handle_clearerr’:
    IO.c:379: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Handle_untaint’:
    IO.c:408: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Handle_flush’:
    IO.c:439: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Handle_setbuf’:
    IO.c:471: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Handle_setvbuf’:
    IO.c:492: warning: unused parameter ‘cv’
    IO.c: In function ‘XS_IO__Handle_sync’:
    IO.c:529: warning: unused parameter ‘cv’
    IO.c: In function ‘boot_IO’:
    IO.c:564: warning: unused parameter ‘cv’
    IO.xs:38: warning: ‘not_here’ defined but not used
    SysV.xs:7:25: error: asm/page.h: No such file or directory
    SysV.c: In function ‘XS_IPC__Msg__stat_pack’:
    SysV.c:66: warning: unused parameter ‘cv’
    IO.c:148: warning: not protecting function: no buffer at least 8 bytes long
    SysV.c: In function ‘XS_IPC__Msg__stat_unpack’:
    SysV.c:97: warning: unused parameter ‘cv’
    SysV.c: In function ‘XS_IPC__Semaphore__stat_unpack’:
    SysV.c:154: warning: unused parameter ‘cv’
    SysV.c: In function ‘XS_IPC__Semaphore__stat_pack’:
    SysV.c:197: warning: unused parameter ‘cv’
    SysV.c: In function ‘XS_IPC__SysV_ftok’:
    SysV.c:244: warning: unused parameter ‘cv’
    SysV.c: In function ‘XS_IPC__SysV_SHMLBA’:
    SysV.c:265: warning: unused parameter ‘cv’
    SysV.c: In function ‘boot_IPC__SysV’:
    SysV.c:286: warning: unused parameter ‘cv’
    
    -- 
    Report by Test::Smoke v1.44 build 1285 running on perl 5.10.1
    (Reporter v0.035 / Smoker v0.045)