Smoke [blead] v5.43.3-177-g3adffaed3b PASS linux 6.16.8+deb14-arm64 [Debian GNU/Linux forky/sid] (aarch64/4 cpu)

[gregor herrmann]

Automated smoke report for branch blead 5.43.4 patch 
3adffaed3b5f94906cee7de7da73335bbfad421b v5.43.3-177-g3adffaed3b
7of9:  (aarch64/4 cpu)
    on        linux - 6.16.8+deb14-arm64 [Debian GNU/Linux forky/sid]
    using     cc version 15.2.0
    smoketime 7 hours 42 minutes (average 3 hours 51 minutes)

Summary: PASS

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

v5.43.3-177-g3adffaed3b  Configuration (common) none
----------- ---------------------------------------------------------
O O O - - - 
O O O - - - -Duse64bitint
| | | | | +- LC_ALL = C.UTF-8 -DDEBUGGING
| | | | +--- PERLIO = perlio -DDEBUGGING
| | | +----- PERLIO = stdio  -DDEBUGGING
| | +------- LC_ALL = C.UTF-8
| +--------- PERLIO = perlio
+----------- PERLIO = stdio 

Locally applied patches:
    SMOKE3adffaed3b5f94906cee7de7da73335bbfad421b

Testsuite was run only with 'harness' and HARNESS_OPTIONS=j5

Compiler messages(gcc):
pp_hot.c: In function ‘Perl_pp_print’:
pp_hot.c:2094:32: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘mark + 8’ must not be NULL [-Waddress]
pp_hot.c: In function ‘Perl_pp_aassign’:
pp_hot.c:3116:55: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘PL_tmps_stack + (sizetype)((long unsigned 
int)tmps_base * 8)’ must not be NULL [-Waddress]
pp_hot.c:3122:61: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘PL_tmps_stack + ((sizetype)((long unsigned 
int)tmps_base * 8) - 8)’ must not be NULL [-Waddress]
pp_hot.c:3122:66: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘PL_tmps_stack + (sizetype)((long unsigned 
int)(tmps_base + nelems) * 8)’ must not be NULL [-Waddress]
pp_hot.c:3440:61: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘PL_tmps_stack + ((sizetype)((long unsigned 
int)tmps_base * 8) - 8)’ must not be NULL [-Waddress]
pp_hot.c:3440:66: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘PL_tmps_stack + (sizetype)((long unsigned 
int)(tmps_base + nelems) * 8)’ must not be NULL [-Waddress]
pp_hot.c: In function ‘Perl_pp_match’:
pp_hot.c:3982:44: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘PL_stack_sp + -(sizetype)((long unsigned 
int)nitems * 8)’ must not be NULL [-Waddress]
pp_hot.c:3982:48: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘PL_stack_sp + (1 - (sizetype)nitems) * 8’ must 
not be NULL [-Waddress]
pp_hot.c: In function ‘Perl_pp_helem’:
pp_hot.c:4404:17: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
hv.h:60:11: note: ‘hek_key’ declared here
pp_hot.c: In function ‘Perl_pp_multideref’:
pp_hot.c:4841:37: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
pp_hot.c: In function ‘Perl_pp_subst’:
pp_hot.c:5457:37: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘d + -(sizetype)i’ must not be NULL [-Waddress]
pp_hot.c:5598:40: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘zok’ will never be NULL [-Waddress]
pp_hot.c:5598:68: note: ‘zok’ declared here
pp_hot.c: In function ‘Perl_pp_entersub’:
pp_hot.c:6465:34: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘mark + 8’ must not be NULL [-Waddress]
pp_hot.c: In function ‘Perl_vivify_ref’:
pp_hot.c:6732:32: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘zok’ will never be NULL [-Waddress]
pp_hot.c:6732:58: note: ‘zok’ declared here
pp_hot.c:4517:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_hot.c:4520:9: note: here
pp_hot.c:4708:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_hot.c:4711:9: note: here
pp_hot.c:6282:17: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_hot.c:6285:9: note: here
pp_hot.c:6319:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_hot.c:6322:9: note: here
pp_ctl.c: In function ‘Perl_pp_substcont’:
pp_ctl.c:277:40: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘zok’ will never be NULL [-Waddress]
pp_ctl.c:277:68: note: ‘zok’ declared here
pp_ctl.c: In function ‘Perl_pp_mapwhile’:
pp_ctl.c:1225:56: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘PL_tmps_stack + ((sizetype)tmpsbase + 
(sizetype)items) * 8’ must not be NULL [-Waddress]
pp_ctl.c:1225:48: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘PL_tmps_stack + (sizetype)((long unsigned 
int)tmpsbase * 8)’ must not be NULL [-Waddress]
pp_ctl.c: In function ‘Perl_pp_return’:
pp_ctl.c:2980:41: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘oldsp + 8’ must not be NULL [-Waddress]
pp_ctl.c:2980:40: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘mark + 8’ must not be NULL [-Waddress]
pp_ctl.c: In function ‘Perl_pp_goto’:
pp_ctl.c:3456:41: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘fake_goto_op’ will never be NULL [-Waddress]
pp_ctl.c:3396:22: note: ‘fake_goto_op’ declared here
pp_ctl.c: In function ‘Perl_pp_formline’:
pp_ctl.c:754:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:788:9: note: here
pp_ctl.c:789:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:792:9: note: here
pp_ctl.c: In function ‘S_doparseform’:
pp_ctl.c:6661:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:6663:9: note: here
pp_ctl.c:6667:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:6672:9: note: here
pp_ctl.c: In function ‘S_dopoptoloop’:
pp_ctl.c:1763:15: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:1766:9: note: here
pp_ctl.c: In function ‘S_dopoptolabel’:
pp_ctl.c:1585:15: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:1588:9: note: here
pp_ctl.c:3570:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:3578:13: note: here
pp_ctl.c: In function ‘Perl_find_runcv_where’:
pp_ctl.c:3929:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:3931:17: note: here
pp_ctl.c: In function ‘S_docatch’:
pp_ctl.c:3849:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:3861:5: note: here
pp_ctl.c: In function ‘invoke_defer_block_’:
pp_ctl.c:6502:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
pp_ctl.c:6512:5: note: here
regcomp_invlist.c: In function ‘Perl_invlist_union_maybe_complement_2nd_’:
regcomp_invlist.c:806:37: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array_u + (sizetype)(i_u * 8)’ must 
not be NULL [-Waddress]
regcomp_invlist.c:806:37: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array_a + (sizetype)(i_a * 8)’ must 
not be NULL [-Waddress]
regcomp_invlist.c:810:37: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array_u + (sizetype)(i_u * 8)’ must 
not be NULL [-Waddress]
regcomp_invlist.c:810:37: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array_b + (sizetype)(i_b * 8)’ must 
not be NULL [-Waddress]
regcomp_invlist.c: In function 
‘Perl_invlist_intersection_maybe_complement_2nd_’:
regcomp_invlist.c:1040:37: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array_r + (sizetype)(i_r * 8)’ must 
not be NULL [-Waddress]
regcomp_invlist.c:1040:37: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array_a + (sizetype)(i_a * 8)’ must 
not be NULL [-Waddress]
regcomp_invlist.c:1044:37: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array_r + (sizetype)(i_r * 8)’ must 
not be NULL [-Waddress]
regcomp_invlist.c:1044:37: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array_b + (sizetype)(i_b * 8)’ must 
not be NULL [-Waddress]
regcomp_invlist.c: In function ‘Perl_add_range_to_invlist_’:
regcomp_invlist.c:1238:43: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array + (sizetype)((long unsigned 
int)i_s * 8)’ must not be NULL [-Waddress]
regcomp_invlist.c:1238:47: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array + ((sizetype)i_s + 2) * 8’ 
must not be NULL [-Waddress]
regcomp_invlist.c:1317:35: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array + ((sizetype)i_e + 3) * 8’ 
must not be NULL [-Waddress]
regcomp_invlist.c:1317:35: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array + ((sizetype)i_e + 1) * 8’ 
must not be NULL [-Waddress]
regcomp_invlist.c:1330:31: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array + ((sizetype)i_s + 1) * 8’ 
must not be NULL [-Waddress]
regcomp_invlist.c:1330:31: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘array + ((sizetype)i_e + 1) * 8’ 
must not be NULL [-Waddress]
regcomp_trie.c: In function ‘Perl_make_trie’:
regcomp_trie.c:1043:66: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘trie->trans + (sizetype)(transcount / 
2 * 8)’ must not be NULL [-Waddress]
regcomp_trie.c:1535:63: warning: the comparison will always evaluate as 
‘true’ for the address of ‘bitmap’ will never be NULL [-Waddress]
regcomp.h:343:10: note: ‘bitmap’ declared here
inline.h: In function ‘Perl_valid_utf8_to_uv’:
inline.h:1426:18: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inline.h:1428:7: note: here
inline.h:1429:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inline.h:1431:7: note: here
inline.h:1432:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inline.h:1434:7: note: here
regcomp.c: In function ‘Perl_reg_add_data’:
regcomp.c:340:54: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘((RExC_state_t *)pRExC_state)->rxi->data->what + 
(sizetype)count’ must not be NULL [-Waddress]
regcomp.c: In function ‘S_reg’:
regcomp.c:4198:69: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘pRExC_state->open_parens + (sizetype)((long 
unsigned int)old_size * 8)’ must not be NULL [-Waddress]
regcomp.c:4203:70: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘pRExC_state->close_parens + (sizetype)((long 
unsigned int)old_size * 8)’ must not be NULL [-Waddress]
regcomp.c:4207:74: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘pRExC_state->logical_to_parno + (sizetype)((long 
unsigned int)old_size * 4)’ must not be NULL [-Waddress]
regcomp.c:4211:74: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘pRExC_state->parno_to_logical + (sizetype)((long 
unsigned int)old_size * 4)’ must not be NULL [-Waddress]
regcomp.c: In function ‘S_regatom’:
regcomp.c:7008:36: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘temp’ will never be NULL [-Waddress]
regcomp.c:6989:22: note: ‘temp’ declared here
regcomp.c:7044:36: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘temp’ will never be NULL [-Waddress]
regcomp.c:7408:269: warning: ‘?:’ using integer constants in boolean 
context [-Wint-in-bool-context]
regcomp.c: In function ‘Perl_populate_anyof_bitmap_from_invlist’:
regcomp.c:7629:52: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘bitmap’ will never be NULL [-Waddress]
regcomp.c: In function ‘S_optimize_regclass’:
regcomp.c:12225:105: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘string’ will never be NULL [-Waddress]
regcomp.h:257:10: note: ‘string’ declared here
regcomp.c:12225:40: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘low_utf8’ will never be NULL [-Waddress]
regcomp.c:12143:12: note: ‘low_utf8’ declared here
regcomp.c: In function ‘S_change_engine_size’:
regcomp.c:12829:71: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘pRExC_state->emit_start + (sizetype)((long 
unsigned int)pRExC_state->emit * 4)’ must not be NULL [-Waddress]
regcomp.c: In function ‘S_re_croak’:
regcomp.c:13874:19: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘buf’ will never be NULL [-Waddress]
regcomp.c:13866:10: note: ‘buf’ declared here
regcomp.c:13883:19: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘buf’ will never be NULL [-Waddress]
regcomp.c: In function ‘S_parse_uniprop_string’:
regcomp.c:15737:74: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘cur_ptr + (sizetype)excess_leading_zeros’ must 
not be NULL [-Waddress]
regcomp.c:3694:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:3699:13: note: here
regcomp.c:3842:43: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:3844:13: note: here
regcomp.c:4130:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:4134:13: note: here
regcomp.c:4363:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:4365:9: note: here
regcomp.c: In function ‘S_parse_lparen_question_flags’:
regcomp.c:2760:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:2764:13: note: here
regcomp.c: In function ‘S_regpiece’:
regcomp.c:4837:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:4885:7: note: here
regcomp.c:5796:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:5798:9: note: here
regcomp.c:6228:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:6231:9: note: here
regcomp.c:6605:158: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:6612:21: note: here
regcomp.c:6631:28: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:6634:21: note: here
regcomp.c:6679:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regcomp.c:6683:17: note: here
scope.c: In function ‘Perl_leave_scope’:
scope.c:1616:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
scope.c:1618:9: note: here
regexec.c: In function ‘S_isFOO_utf8_lc’:
regexec.c:618:266: warning: ‘?:’ using integer constants in boolean context 
[-Wint-in-bool-context]
regexec.c: In function ‘S_reg_set_capture_string’:
regexec.c:3633:36: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘strbeg + (sizetype)min’ must not be NULL 
[-Waddress]
regexec.c: In function ‘S_setup_EXACTISH_ST’:
regexec.c:4800:43: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘mod_pat’ will never be NULL [-Waddress]
regexec.c:4731:8: note: ‘mod_pat’ declared here
regexec.c:4804:43: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘mod_pat’ will never be NULL [-Waddress]
regexec.c:4866:27: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘mod_pat’ will never be NULL [-Waddress]
regexec.c:4889:34: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘matches’ will never be NULL [-Waddress]
regexec.c:4714:8: note: ‘matches’ declared here
regexec.c:5179:42: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘matches’ will never be NULL [-Waddress]
regexec.c:5187:45: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘matches’ will never be NULL [-Waddress]
regexec.c: In function ‘S_regmatch’:
regexec.c:8072:267: warning: ‘?:’ using integer constants in boolean 
context [-Wint-in-bool-context]
regexec.c: In function ‘S_find_byclass’:
regexec.c:3370:296: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:3370:304: note: here
regexec.c:3370:170: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:3370:178: note: here
regexec.c:3370:102: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:3370:237: note: here
regexec.c:2332:17: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:2336:7: note: here
regexec.c:3125:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:3128:7: note: here
regexec.c:3138:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:3141:7: note: here
regexec.c:3196:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:3199:7: note: here
regexec.c:7000:296: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7000:304: note: here
regexec.c:7000:170: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7000:178: note: here
regexec.c:7000:102: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7000:237: note: here
regexec.c:6843:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:6855:9: note: here
regexec.c:7230:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7235:9: note: here
regexec.c:7463:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7466:9: note: here
regexec.c:7504:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7507:9: note: here
regexec.c:7514:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7517:9: note: here
regexec.c:7544:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7547:9: note: here
regexec.c:7741:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7744:9: note: here
regexec.c:7917:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7920:9: note: here
regexec.c:7956:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:7959:9: note: here
regexec.c:8004:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:8007:9: note: here
regexec.c:9917:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:9927:9: note: here
regexec.c:10058:31: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:10061:9: note: here
regexec.c: In function ‘S_regrepeat’:
regexec.c:10505:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:10510:7: note: here
regexec.c:10515:17: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:10518:7: note: here
regexec.c:10697:17: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:10700:7: note: here
regexec.c:10714:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:10723:7: note: here
regexec.c:10877:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:10880:7: note: here
regexec.c:10959:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:10962:7: note: here
regexec.c: In function ‘S_test_EXACTISH_ST’:
regexec.c:5215:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:5217:9: note: here
regexec.c:5218:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:5220:9: note: here
regexec.c:5221:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
regexec.c:5223:9: note: here
utf8.c: In function ‘Perl_is_utf8_char_helper_’:
utf8.c:812:183: warning: ‘?:’ using integer constants in boolean context 
[-Wint-in-bool-context]
utf8.c: In function ‘Perl_utf8_to_uv_msgs_helper_’:
utf8.c:1669:333: warning: ‘?:’ using integer constants in boolean context 
[-Wint-in-bool-context]
utf8.c: In function ‘Perl_check_utf8_print’:
utf8.c:4717:344: warning: ‘?:’ using integer constants in boolean context 
[-Wint-in-bool-context]
utf8.c: In function ‘Perl_uvoffuni_to_utf8_flags_msgs’:
utf8.c:253:18: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
utf8.c:260:7: note: here
utf8.c:263:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
utf8.c:266:7: note: here
utf8.c:269:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
utf8.c:272:7: note: here
utf8.c:301:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
utf8.c:304:7: note: here
utf8.c:344:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
utf8.c:357:7: note: here
utf8.c:770:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
utf8.c:776:7: note: here
op.c: In function ‘S_link_freed_op’:
op.c:319:45: warning: the comparison will always evaluate as ‘true’ for the 
pointer operand in ‘p + (sizetype)((long unsigned int)slab->opslab_freed_size 
* 8)’ must not be NULL [-Waddress]
op.c: In function ‘S_pmtrans’:
op.c:6683:43: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘PL_partition_by_byte_length’ will never be NULL [-Waddress]
op.c:6448:8: note: ‘PL_partition_by_byte_length’ declared here
op.c:7098:43: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + (sizetype)(i * 8)’ must not be NULL 
[-Waddress]
op.c:7098:47: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + ((sizetype)i + 2) * 8’ must not be NULL 
[-Waddress]
op.c:7099:41: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + (sizetype)(i * 8)’ must not be NULL 
[-Waddress]
op.c:7099:45: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + ((sizetype)i + 2) * 8’ must not be NULL 
[-Waddress]
op.c:7137:47: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + (sizetype)(i * 8)’ must not be NULL 
[-Waddress]
op.c:7137:51: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c:7138:45: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + (sizetype)(i * 8)’ must not be NULL 
[-Waddress]
op.c:7138:49: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c:7178:47: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + (sizetype)(i * 8)’ must not be NULL 
[-Waddress]
op.c:7178:51: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c:7179:45: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + (sizetype)(i * 8)’ must not be NULL 
[-Waddress]
op.c:7179:49: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c:7218:47: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + ((sizetype)i + 2) * 8’ must not be NULL 
[-Waddress]
op.c:7218:47: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c:7219:45: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + ((sizetype)i + 2) * 8’ must not be NULL 
[-Waddress]
op.c:7219:45: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c:7244:47: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + ((sizetype)i + 2) * 8’ must not be NULL 
[-Waddress]
op.c:7244:47: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c:7245:45: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + ((sizetype)i + 2) * 8’ must not be NULL 
[-Waddress]
op.c:7245:45: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c:7275:51: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + ((sizetype)i + 3) * 8’ must not be NULL 
[-Waddress]
op.c:7275:47: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘t_array + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c:7277:49: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + ((sizetype)i + 3) * 8’ must not be NULL 
[-Waddress]
op.c:7277:45: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘r_map + ((sizetype)i + 1) * 8’ must not be NULL 
[-Waddress]
op.c: In function ‘Perl_newATTRSUB_x’:
op.c:11542:44: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘zok’ will never be NULL [-Waddress]
op.c:11542:76: note: ‘zok’ declared here
op.c:11630:40: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘zok’ will never be NULL [-Waddress]
op.c:11630:72: note: ‘zok’ declared here
op.c: In function ‘Perl_ck_require’:
op.c:14323:35: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘s + 1’ must not be NULL [-Waddress]
op.c:14323:35: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘s + 2’ must not be NULL [-Waddress]
op.c: In function ‘const_av_xsub’:
op.c:16523:40: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘PL_stack_base + (sizetype)((long unsigned 
int)((int)ax + 0) * 8)’ must not be NULL [-Waddress]
op.c: In function ‘Perl_op_clear’:
op.c:1264:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:1266:17: note: here
op.c:1271:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:1273:17: note: here
op.c:1282:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:1284:17: note: here
op.c:1293:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:1295:17: note: here
op.c:1301:29: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:1303:17: note: here
op.c:1098:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:1101:5: note: here
op.c:1119:38: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:1122:5: note: here
op.c:1155:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:1158:5: note: here
op.c:1183:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:1196:5: note: here
op.c: In function ‘Perl_scalarvoid’:
op.c:2164:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:2167:9: note: here
op.c:2179:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:2182:9: note: here
op.c:2421:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:2432:9: note: here
op.c:2440:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:2443:9: note: here
op.c:2447:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:2450:9: note: here
op.c: In function ‘Perl_op_lvalue_flags’:
op.c:3284:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3292:5: note: here
op.c:3295:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3297:5: note: here
op.c:3299:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3301:5: note: here
op.c:3303:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3309:5: note: here
op.c:3336:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3338:5: note: here
op.c:3339:32: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3341:5: note: here
op.c:3366:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3370:5: note: here
op.c:3390:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3393:5: note: here
op.c:3429:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3431:5: note: here
op.c:3446:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3478:5: note: here
op.c: In function ‘S_scalar_mod_type’:
op.c:3635:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3638:5: note: here
op.c: In function ‘S_lvref’:
op.c:2976:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:2978:9: note: here
op.c:2986:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:2988:9: note: here
op.c:3028:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3031:9: note: here
op.c: In function ‘Perl_doref’:
op.c:3771:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3774:9: note: here
op.c:3790:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3793:9: note: here
op.c:3827:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3829:9: note: here
sbox32_hash.h: In function ‘sbox32_hash_with_state’:
sbox32_hash.h:1697:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1698:9: note: here
sbox32_hash.h:1698:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1699:9: note: here
sbox32_hash.h:1699:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1700:9: note: here
sbox32_hash.h:1700:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1701:9: note: here
sbox32_hash.h:1701:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1702:9: note: here
sbox32_hash.h:1702:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1703:9: note: here
sbox32_hash.h:1703:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1704:9: note: here
sbox32_hash.h:1704:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1705:9: note: here
sbox32_hash.h:1705:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1706:9: note: here
sbox32_hash.h:1706:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1707:9: note: here
sbox32_hash.h:1707:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1708:9: note: here
sbox32_hash.h:1708:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1709:9: note: here
sbox32_hash.h:1709:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1710:9: note: here
sbox32_hash.h:1710:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1711:9: note: here
sbox32_hash.h:1711:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1712:9: note: here
sbox32_hash.h:1712:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1713:9: note: here
sbox32_hash.h:1713:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1714:9: note: here
sbox32_hash.h:1714:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1715:9: note: here
sbox32_hash.h:1715:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1716:9: note: here
sbox32_hash.h:1716:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1717:9: note: here
sbox32_hash.h:1717:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1718:9: note: here
sbox32_hash.h:1718:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1719:9: note: here
sbox32_hash.h:1719:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
sbox32_hash.h:1720:9: note: here
zaphod32_hash.h: In function ‘zaphod32_hash_with_state’:
zaphod32_hash.h:199:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
zaphod32_hash.h:200:13: note: here
zaphod32_hash.h:200:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
zaphod32_hash.h:201:13: note: here
zaphod32_hash.h:205:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
zaphod32_hash.h:206:13: note: here
zaphod32_hash.h:209:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
zaphod32_hash.h:210:13: note: here
zaphod32_hash.h:213:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
zaphod32_hash.h:214:13: note: here
zaphod32_hash.h:216:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
zaphod32_hash.h:217:13: note: here
zaphod32_hash.h:264:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
zaphod32_hash.h:265:9: note: here
perl_siphash.h: In function ‘S_perl_hash_siphash_1_3_with_state_64’:
perl_siphash.h:307:2723: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
perl_siphash.h:307:2751: note: here
perl_siphash.h:307:2761: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
perl_siphash.h:307:2789: note: here
perl_siphash.h:307:2799: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
perl_siphash.h:307:2827: note: here
perl_siphash.h:307:2837: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
perl_siphash.h:307:2865: note: here
perl_siphash.h:307:2875: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
perl_siphash.h:307:2903: note: here
perl_siphash.h:307:2913: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
perl_siphash.h:307:2940: note: here
op.c: In function ‘Perl_ck_delete’:
op.c:13006:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
op.c:13008:9: note: here
op.c:13017:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
op.c:13019:9: note: here
op.c: In function ‘S_is_handle_constructor’:
op.c:3695:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3698:5: note: here
op.c:3704:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
op.c:3707:5: note: here
op.c: In function ‘Perl_ck_refassign’:
op.c:14182:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
op.c:14184:5: note: here
op.c:14198:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
op.c:14200:5: note: here
op.c: In function ‘Perl_ck_entersub_args_proto’:
op.c:15035:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
op.c:15038:13: note: here
op.c: In function ‘Perl_ck_entersub_args_core’:
op.c:15330:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
op.c:15334:9: note: here
op.c: In function ‘Perl_ck_each’:
op.c:15784:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
op.c:15797:13: note: here
op.c:15805:18: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
op.c:15810:13: note: here
op.c: In function ‘Perl_coresub_op’:
op.c:16312:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
op.c:16324:5: note: here
universal.c: In function ‘Perl_croak_xs_usage’:
universal.c:400:13: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
vxs.inc: In function ‘XS_version_new’:
vxs.inc:215:11: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
vxs.inc:218:5: note: here
av.c: In function ‘Perl_av_extend_guts’:
av.c:217:44: warning: the comparison will always evaluate as ‘true’ for the 
pointer operand in ‘*allocp + (sizetype)((long unsigned int)ary_offset * 
8)’ must not be NULL [-Waddress]
av.c: In function ‘Perl_av_unshift’:
av.c:913:29: warning: the comparison will always evaluate as ‘true’ for the 
pointer operand in ‘ary + (sizetype)((long unsigned int)num * 8)’ must not 
be NULL [-Waddress]
builtin.c: In function ‘XS_builtin_export_lexically’:
builtin.c:333:41: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
builtin.c:336:13: note: here
class.c: In function ‘injected_constructor’:
class.c:235:74: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
class.c:239:88: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
doio.c: In function ‘S_openn_cleanup’:
doio.c:930:24: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘statbuf’ will never be NULL [-Waddress]
doio.c:926:17: note: ‘statbuf’ declared here
doio.c: In function ‘Perl_apply’:
doio.c:2821:34: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘utbuf’ will never be NULL [-Waddress]
doio.c:2798:28: note: ‘utbuf’ declared here
doio.c: In function ‘Perl_mode_from_discipline’:
doio.c:2030:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
doio.c:2039:17: note: here
dump.c: In function ‘Perl_sv_peek’:
dump.c:593:42: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘delta’ will never be NULL [-Waddress]
dump.c:592:24: note: ‘delta’ declared here
dump.c: In function ‘S_do_op_dump_bar’:
dump.c:1608:13: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
dump.c: In function ‘Perl_do_sv_dump’:
dump.c:2431:42: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘delta’ will never be NULL [-Waddress]
dump.c:2429:20: note: ‘delta’ declared here
dump.c:2549:28: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘freq’ will never be NULL [-Waddress]
dump.c:2540:17: note: ‘freq’ declared here
dump.c:1599:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
dump.c:1602:5: note: here
dump.c:2329:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
dump.c:2340:5: note: here
dump.c:2782:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
dump.c:2790:5: note: here
dump.c: In function ‘Perl_multideref_stringify’:
dump.c:3378:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
dump.c:3380:9: note: here
dump.c:3387:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
dump.c:3389:9: note: here
dump.c:3398:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
dump.c:3400:9: note: here
dump.c:3408:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
dump.c:3410:9: note: here
dump.c:3417:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
dump.c:3419:9: note: here
hv.c: In function ‘S_save_hek_flags’:
hv.c:190:30: warning: the comparison will always evaluate as ‘true’ for the 
address of ‘hek_key’ will never be NULL [-Waddress]
hv.c: In function ‘S_hsplit’:
hv.c:1673:41: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘a + (sizetype)((long unsigned int)oldsize * 8)’ 
must not be NULL [-Waddress]
hv.c: In function ‘Perl_newHVhv’:
hv.c:1903:34: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
hv.c: In function ‘Perl_hv_copy_hints_hv’:
hv.c:1952:27: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
hv.c:1956:28: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
hv.c: In function ‘Perl_hv_clear’:
hv.c:2089:12: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
hv.c: In function ‘Perl_hv_iternext_flags’:
hv.c:3028:72: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
hv.c:3029:60: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
hv.c: In function ‘S_share_hek_flags’:
hv.c:3456:34: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
hv.c: In function ‘Perl_hv_assert’:
hv.c:4140:15: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
gv.c: In function ‘Perl_Gv_AMupdate’:
gv.c:3189:18: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘amt’ will never be NULL [-Waddress]
gv.c:3172:7: note: ‘amt’ declared here
gv.c: In function ‘Perl_amagic_applies’:
gv.c:3490:11: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
gv.c: In function ‘Perl_amagic_call’:
gv.c:3814:98: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
gv.c:3941:107: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
gv.c:4182:21: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘myop’ will never be NULL [-Waddress]
gv.c:4170:10: note: ‘myop’ declared here
gv.c: In function ‘S_gv_magicalize’:
gv.c:2114:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
gv.c:2119:13: note: here
gv.c:2416:64: warning: this statement may fall through [-Wimplicit-fallthrough=]
gv.c:2418:9: note: here
gv.c:4193:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
gv.c:4198:9: note: here
gv.c:4240:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
gv.c:4255:9: note: here
mro_core.c: In function ‘Perl_mro_package_moved’:
mro_core.c:879:12: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
mro_core.c: In function ‘S_mro_gather_and_rename’:
mro_core.c:960:12: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
mro_core.c:1077:18: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
numeric.c: In function ‘Perl_grok_bin_oct_hex’:
numeric.c:447:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:449:7: note: here
numeric.c:452:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:454:7: note: here
numeric.c:457:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:459:7: note: here
numeric.c:462:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:464:7: note: here
numeric.c:467:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:469:7: note: here
numeric.c:472:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:474:7: note: here
numeric.c:477:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:479:7: note: here
numeric.c: In function ‘Perl_grok_number_flags’:
numeric.c:1132:10: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:1134:7: note: here
numeric.c:1138:10: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:1140:7: note: here
numeric.c:1144:10: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:1146:7: note: here
numeric.c:1150:10: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:1152:7: note: here
numeric.c:1156:10: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:1158:7: note: here
numeric.c:1162:10: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:1164:7: note: here
numeric.c:1168:10: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:1170:7: note: here
numeric.c:1174:10: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
numeric.c:1176:7: note: here
pad.c: In function ‘Perl_padlist_store’:
pad.c:2636:64: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘padlist->xpadl_arr.xpadlarr_alloc + ((sizetype)oldmax 
+ 1) * 8’ must not be NULL [-Waddress]
pad.c: In function ‘Perl_padnamelist_store’:
pad.c:2690:60: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘pnl->xpadnl_alloc + ((sizetype)pnl->xpadnl_fill + 1) 
* 8’ must not be NULL [-Waddress]
peep.c: In function ‘S_maybe_multiconcat’:
peep.c:294:29: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘sprintf_info’ will never be NULL [-Waddress]
peep.c:247:30: note: ‘sprintf_info’ declared here
peep.c: In function ‘S_finalize_op’:
peep.c:1344:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:1347:9: note: here
peep.c: In function ‘Perl_rpeep’:
peep.c:3112:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:3114:9: note: here
peep.c:3455:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:3458:9: note: here
peep.c:3459:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:3464:9: note: here
peep.c:3472:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:3475:9: note: here
peep.c:3587:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:3590:9: note: here
peep.c: In function ‘S_maybe_multideref’:
peep.c:1951:26: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:1953:9: note: here
peep.c:1970:26: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:1972:9: note: here
peep.c: In function ‘S_check_for_bool_cxt’:
peep.c:2627:17: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:2634:9: note: here
peep.c:2649:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
peep.c:2655:9: note: here
perlio.c: In function ‘PerlIOScalar_read’:
perlio.c:1246:34: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘p + (sizetype)s->posn’ must not be NULL 
[-Waddress]
perlio.c: In function ‘PerlIOScalar_write’:
perlio.c:1292:42: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘*__builtin_memcpy(&<Ufd10>, &({...})) + 
(sizetype)cur’ must not be NULL [-Waddress]
perlio.c:1301:25: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘dst + (sizetype)offset’ must not be NULL 
[-Waddress]
perlio.c: In function ‘S_more_refcounted_fds’:
perlio.c:2705:35: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘new_array + (sizetype)((long unsigned int)old_max 
* 4)’ must not be NULL [-Waddress]
perlio.c: In function ‘PerlIO_parse_layers’:
perlio.c:934:32: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
perlio.c:938:25: note: here
infback.c: In function ‘Perl_crz_inflateBack’:
infback.c:466:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
infback.c:469:9: note: here
inflate.c: In function ‘Perl_crz_inflate’:
inflate.c:709:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:711:9: note: here
inflate.c:723:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:725:9: note: here
inflate.c:747:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:749:9: note: here
inflate.c:769:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:771:9: note: here
inflate.c:790:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:792:9: note: here
inflate.c:814:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:816:9: note: here
inflate.c:822:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:824:9: note: here
inflate.c:825:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:827:9: note: here
inflate.c:876:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:878:9: note: here
inflate.c:879:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:881:9: note: here
inflate.c:1021:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:1023:9: note: here
inflate.c:1024:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:1026:9: note: here
inflate.c:1074:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:1076:9: note: here
inflate.c:1085:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:1087:9: note: here
inflate.c:1113:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:1115:9: note: here
inflate.c:1130:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:1132:9: note: here
inflate.c:1206:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:1208:9: note: here
inflate.c:1220:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
inflate.c:1222:9: note: here
B.xs: In function ‘XS_B__HV_ARRAY’:
B.xs:2141:23: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
../../hv.h:60:11: note: ‘hek_key’ declared here
B.xs:2142:50: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
B.xs: In function ‘XS_B__HE_VAL’:
B.xs:2160:60: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘hek_key’ will never be NULL [-Waddress]
B.xs: In function ‘XS_B__UNOP_AUX_aux_list’:
B.xs:1323:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
B.xs:1325:21: note: here
B.xs:1331:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
B.xs:1333:21: note: here
B.xs:1340:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
B.xs:1342:21: note: here
B.xs:1349:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
B.xs:1351:21: note: here
B.xs:1358:33: warning: this statement may fall through [-Wimplicit-fallthrough=]
B.xs:1360:21: note: here
../../sbox32_hash.h: In function ‘sbox32_hash_with_state’:
../../sbox32_hash.h:1697:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1698:9: note: here
../../sbox32_hash.h:1698:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1699:9: note: here
../../sbox32_hash.h:1699:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1700:9: note: here
../../sbox32_hash.h:1700:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1701:9: note: here
../../sbox32_hash.h:1701:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1702:9: note: here
../../sbox32_hash.h:1702:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1703:9: note: here
../../sbox32_hash.h:1703:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1704:9: note: here
../../sbox32_hash.h:1704:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1705:9: note: here
../../sbox32_hash.h:1705:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1706:9: note: here
../../sbox32_hash.h:1706:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1707:9: note: here
../../sbox32_hash.h:1707:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1708:9: note: here
../../sbox32_hash.h:1708:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1709:9: note: here
../../sbox32_hash.h:1709:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1710:9: note: here
../../sbox32_hash.h:1710:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1711:9: note: here
../../sbox32_hash.h:1711:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1712:9: note: here
../../sbox32_hash.h:1712:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1713:9: note: here
../../sbox32_hash.h:1713:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1714:9: note: here
../../sbox32_hash.h:1714:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1715:9: note: here
../../sbox32_hash.h:1715:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1716:9: note: here
../../sbox32_hash.h:1716:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1717:9: note: here
../../sbox32_hash.h:1717:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1718:9: note: here
../../sbox32_hash.h:1718:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1719:9: note: here
../../sbox32_hash.h:1719:22: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../sbox32_hash.h:1720:9: note: here
../../zaphod32_hash.h: In function ‘zaphod32_hash_with_state’:
../../zaphod32_hash.h:199:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../zaphod32_hash.h:200:13: note: here
../../zaphod32_hash.h:200:25: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../zaphod32_hash.h:201:13: note: here
../../zaphod32_hash.h:205:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../zaphod32_hash.h:206:13: note: here
../../zaphod32_hash.h:209:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../zaphod32_hash.h:210:13: note: here
../../zaphod32_hash.h:213:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../zaphod32_hash.h:214:13: note: here
../../zaphod32_hash.h:216:24: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../zaphod32_hash.h:217:13: note: here
../../zaphod32_hash.h:264:20: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../zaphod32_hash.h:265:9: note: here
../../perl_siphash.h: In function ‘S_perl_hash_siphash_1_3_with_state_64’:
../../perl_siphash.h:307:2723: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:307:2751: note: here
../../perl_siphash.h:307:2761: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:307:2789: note: here
../../perl_siphash.h:307:2799: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:307:2827: note: here
../../perl_siphash.h:307:2837: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:307:2865: note: here
../../perl_siphash.h:307:2875: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:307:2903: note: here
../../perl_siphash.h:307:2913: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:307:2940: note: here
MD5.xs: In function ‘MD5Update’:
MD5.xs:418:24: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘buffer’ will never be NULL [-Waddress]
MD5.xs:122:6: note: ‘buffer’ declared here
MD5.xs:418:32: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘buf + ((sizetype)blocks << 6)’ must not be NULL 
[-Waddress]
MD5.xs: In function ‘MD5Final’:
MD5.xs:432:23: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘PADDING’ will never be NULL [-Waddress]
MD5.xs:167:28: note: ‘PADDING’ declared here
src/sha.c: In function ‘sharewind’:
src/sha.c:294:46: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H32’ will never be NULL [-Waddress]
src/sha.h:141:15: note: ‘H32’ declared here
src/sha.c:294:43: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H01’ will never be NULL [-Waddress]
src/sha.c:68:27: note: ‘H01’ declared here
src/sha.c:295:46: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H32’ will never be NULL [-Waddress]
src/sha.c:295:45: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H0224’ will never be NULL [-Waddress]
src/sha.c:74:27: note: ‘H0224’ declared here
src/sha.c:296:46: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H32’ will never be NULL [-Waddress]
src/sha.c:296:45: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H0256’ will never be NULL [-Waddress]
src/sha.c:80:27: note: ‘H0256’ declared here
src/sha.c:297:46: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H64’ will never be NULL [-Waddress]
src/sha.h:142:16: note: ‘H64’ declared here
src/sha.c:297:45: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H0384’ will never be NULL [-Waddress]
src/sha64bit.c:67:28: note: ‘H0384’ declared here
src/sha.c:298:46: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H64’ will never be NULL [-Waddress]
src/sha.c:298:45: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H0512’ will never be NULL [-Waddress]
src/sha64bit.c:74:28: note: ‘H0512’ declared here
src/sha.c:299:49: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H64’ will never be NULL [-Waddress]
src/sha.c:299:51: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H0512224’ will never be NULL [-Waddress]
src/sha64bit.c:81:28: note: ‘H0512224’ declared here
src/sha.c:300:49: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H64’ will never be NULL [-Waddress]
src/sha.c:300:51: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘H0512256’ will never be NULL [-Waddress]
src/sha64bit.c:88:28: note: ‘H0512256’ declared here
src/sha.c: In function ‘shadirect’:
src/sha.c:328:22: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘block’ will never be NULL [-Waddress]
src/sha.h:143:16: note: ‘block’ declared here
src/sha.c: In function ‘encbase64’:
src/sha.c:452:17: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘byte’ will never be NULL [-Waddress]
src/sha.c:447:16: note: ‘byte’ declared here
src/sha.c: In function ‘hmacinit’:
src/sha.c:492:20: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘key’ will never be NULL [-Waddress]
src/sha.h:157:16: note: ‘key’ declared here
src/sha.c:498:20: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘key’ will never be NULL [-Waddress]
src/sha.c:507:19: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘key’ will never be NULL [-Waddress]
SHA.xs: In function ‘XS_Digest__SHA__getstate’:
SHA.xs:309:25: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘block’ will never be NULL [-Waddress]
SHA.xs: In function ‘XS_Digest__SHA__putstate’:
SHA.xs:336:25: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘block’ will never be NULL [-Waddress]
bsd_glob.c: In function ‘globexp2’:
bsd_glob.c:383:28: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
bsd_glob.c:388:17: note: here
Glob.xs: In function ‘iterate’:
Glob.xs:126:21: warning: the comparison will always evaluate as ‘true’ for 
the pointer operand in ‘sp + 8’ must not be NULL [-Waddress]
IO.xs: In function ‘XS_IO__Handle_getlines’:
IO.xs:555:21: warning: the comparison will always evaluate as ‘true’ for 
the address of ‘myop’ will never be NULL [-Waddress]
IO.xs:547:10: note: ‘myop’ declared here
RealPPPort.xs: In function ‘XS_Devel__PPPort_other_variables’:
RealPPPort.xs:4116:905: warning: the comparison will always evaluate as 
‘true’ for the address of ‘expect’ will never be NULL [-Waddress]
../../parser.h:64:8: note: ‘expect’ declared here
RealPPPort.xs:4117:924: warning: the comparison will always evaluate as 
‘true’ for the address of ‘copline’ will never be NULL [-Waddress]
../../parser.h:100:12: note: ‘copline’ declared here
RealPPPort.xs:4118:895: warning: the comparison will always evaluate as 
‘true’ for the address of ‘rsfp’ will never be NULL [-Waddress]
../../parser.h:105:13: note: ‘rsfp’ declared here
RealPPPort.xs:4119:975: warning: the comparison will always evaluate as 
‘true’ for the address of ‘rsfp_filters’ will never be NULL [-Waddress]
../../parser.h:106:9: note: ‘rsfp_filters’ declared here
RealPPPort.xs:4120:920: warning: the comparison will always evaluate as 
‘true’ for the address of ‘linestr’ will never be NULL [-Waddress]
../../parser.h:86:9: note: ‘linestr’ declared here
RealPPPort.xs:4121:913: warning: the comparison will always evaluate as 
‘true’ for the address of ‘bufptr’ will never be NULL [-Waddress]
../../parser.h:87:11: note: ‘bufptr’ declared here
RealPPPort.xs:4122:913: warning: the comparison will always evaluate as 
‘true’ for the address of ‘bufend’ will never be NULL [-Waddress]
../../parser.h:92:11: note: ‘bufend’ declared here
RealPPPort.xs:4123:938: warning: the comparison will always evaluate as 
‘true’ for the address of ‘lex_state’ will never be NULL [-Waddress]
../../parser.h:102:8: note: ‘lex_state’ declared here
RealPPPort.xs:4124:942: warning: the comparison will always evaluate as 
‘true’ for the address of ‘lex_stuff’ will never be NULL [-Waddress]
../../parser.h:74:9: note: ‘lex_stuff’ declared here
RealPPPort.xs:4125:960: warning: the comparison will always evaluate as 
‘true’ for the address of ‘error_count’ will never be NULL [-Waddress]
../../parser.h:103:8: note: ‘error_count’ declared here
RealPPPort.xs:4126:896: warning: the comparison will always evaluate as 
‘true’ for the address of ‘in_my’ will never be NULL [-Waddress]
../../parser.h:101:9: note: ‘in_my’ declared here
RealPPPort.xs:4128:962: warning: the comparison will always evaluate as 
‘true’ for the address of ‘in_my_stash’ will never be NULL [-Waddress]
../../parser.h:104:9: note: ‘in_my_stash’ declared here
hash.c: In function ‘sdbm_hash’:
hash.c:34:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
hash.c:34:49: note: here
hash.c:34:59: warning: this statement may fall through [-Wimplicit-fallthrough=]
hash.c:35:17: note: here
hash.c:35:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
hash.c:35:49: note: here
hash.c:35:59: warning: this statement may fall through [-Wimplicit-fallthrough=]
hash.c:36:17: note: here
hash.c:36:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
hash.c:36:49: note: here
hash.c:36:59: warning: this statement may fall through [-Wimplicit-fallthrough=]
hash.c:37:17: note: here
hash.c:37:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
hash.c:37:49: note: here
Storable.xs: In function ‘store_ref’:
Storable.xs:2348:23: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_hook_common’:
Storable.xs:5178:110: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_ref’:
Storable.xs:5343:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_overloaded’:
Storable.xs:5426:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs:5452:11: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs:5457:15: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_tied_array’:
Storable.xs:5516:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_tied_hash’:
Storable.xs:5550:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_tied_scalar’:
Storable.xs:5584:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_tied_key’:
Storable.xs:5627:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_tied_idx’:
Storable.xs:5665:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘get_lstring’:
Storable.xs:5697:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_integer’:
Storable.xs:5921:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_boolean_true’:
Storable.xs:5943:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_boolean_false’:
Storable.xs:5965:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_netint’:
Storable.xs:6079:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_double’:
Storable.xs:6103:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_byte’:
Storable.xs:6136:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_undef’:
Storable.xs:6158:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_sv_undef’:
Storable.xs:6182:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_sv_yes’:
Storable.xs:6199:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_sv_no’:
Storable.xs:6216:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_svundef_elem’:
Storable.xs:6233:137: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_array’:
Storable.xs:6265:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘get_larray’:
Storable.xs:6316:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘get_lhash’:
Storable.xs:6381:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_hash’:
Storable.xs:6458:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_flag_hash’:
Storable.xs:6548:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_code’:
Storable.xs:6677:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve_regexp’:
Storable.xs:6841:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘retrieve’:
Storable.xs:7368:118: warning: the comparison will always evaluate as 
‘true’ for the address of ‘hek_key’ will never be NULL [-Waddress]
Storable.xs: In function ‘do_retrieve’:
Storable.xs:7591:23: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
HiRes.xs: In function ‘XS_Time__HiRes_utime’:
HiRes.xs:1310:30: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘utbuf’ will never be NULL [-Waddress]
HiRes.xs:1293:25: note: ‘utbuf’ declared here
HiRes.xs: In function ‘XS_Time__HiRes_stat’:
HiRes.xs:1524:27: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘fakeop’ will never be NULL [-Waddress]
HiRes.xs:1514:12: note: ‘fakeop’ declared here
APItest.xs: In function ‘XS_XS__APItest__Hash_test_force_keys’:
APItest.xs:2328:49: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘hek_key’ will never be NULL [-Waddress]
../../perl_siphash.h: In function ‘S_perl_hash_siphash_2_4_with_state_64’:
../../perl_siphash.h:313:3198: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:313:3226: note: here
../../perl_siphash.h:313:3236: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:313:3264: note: here
../../perl_siphash.h:313:3274: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:313:3302: note: here
../../perl_siphash.h:313:3312: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:313:3340: note: here
../../perl_siphash.h:313:3350: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:313:3378: note: here
../../perl_siphash.h:313:3388: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../perl_siphash.h:313:3415: note: here
../../inline.h: In function ‘Perl_valid_utf8_to_uv’:
../../inline.h:1426:18: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../inline.h:1428:7: note: here
../../inline.h:1429:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../inline.h:1431:7: note: here
../../inline.h:1432:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
../../inline.h:1434:7: note: here
Unicode.xs: In function ‘enc_unpack’:
Unicode.xs:66:4: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
Unicode.xs:68:5: note: here
re_comp_trie.c: In function ‘my_make_trie’:
re_comp_trie.c:1043:66: warning: the comparison will always evaluate as 
‘true’ for the pointer operand in ‘trie->trans + (sizetype)(transcount / 
2 * 8)’ must not be NULL [-Waddress]
re_comp_trie.c:1535:63: warning: the comparison will always evaluate as 
‘true’ for the address of ‘bitmap’ will never be NULL [-Waddress]
../../regcomp.h:343:10: note: ‘bitmap’ declared here
re_exec.c: In function ‘S_isFOO_utf8_lc’:
re_exec.c:618:266: warning: ‘?:’ using integer constants in boolean context 
[-Wint-in-bool-context]
re_exec.c: In function ‘S_reg_set_capture_string’:
re_exec.c:3633:36: warning: the comparison will always evaluate as ‘true’ 
for the pointer operand in ‘strbeg + (sizetype)min’ must not be NULL 
[-Waddress]
re_exec.c: In function ‘S_setup_EXACTISH_ST’:
re_exec.c:4800:43: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘mod_pat’ will never be NULL [-Waddress]
re_exec.c:4731:8: note: ‘mod_pat’ declared here
re_exec.c:4804:43: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘mod_pat’ will never be NULL [-Waddress]
re_exec.c:4866:27: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘mod_pat’ will never be NULL [-Waddress]
re_exec.c:4889:34: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘matches’ will never be NULL [-Waddress]
re_exec.c:4714:8: note: ‘matches’ declared here
re_exec.c:5179:42: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘matches’ will never be NULL [-Waddress]
re_exec.c:5187:45: warning: the comparison will always evaluate as ‘true’ 
for the address of ‘matches’ will never be NULL [-Waddress]
re_exec.c: In function ‘S_regmatch’:
re_exec.c:8072:274: warning: ‘?:’ using integer constants in boolean 
context [-Wint-in-bool-context]
re_exec.c: In function ‘S_find_byclass’:
re_exec.c:3370:296: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:3370:304: note: here
re_exec.c:3370:574: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:3370:582: note: here
re_exec.c:3370:1358: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:3370:237: note: here
re_exec.c:2332:17: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:2336:7: note: here
re_exec.c:3125:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:3128:7: note: here
re_exec.c:3138:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:3141:7: note: here
re_exec.c:3196:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:3199:7: note: here
re_exec.c:7000:296: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7000:304: note: here
re_exec.c:7000:574: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7000:582: note: here
re_exec.c:7000:1358: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7000:237: note: here
re_exec.c:6843:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:6855:9: note: here
re_exec.c:7230:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7235:9: note: here
re_exec.c:7463:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7466:9: note: here
re_exec.c:7504:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7507:9: note: here
re_exec.c:7514:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7517:9: note: here
re_exec.c:7544:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7547:9: note: here
re_exec.c:7741:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7744:9: note: here
re_exec.c:7917:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7920:9: note: here
re_exec.c:7956:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:7959:9: note: here
re_exec.c:8004:27: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:8007:9: note: here
re_exec.c:9917:16: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:9927:9: note: here
re_exec.c:10058:31: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:10061:9: note: here
re_exec.c: In function ‘S_regrepeat’:
re_exec.c:10505:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:10510:7: note: here
re_exec.c:10515:17: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:10518:7: note: here
re_exec.c:10697:17: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:10700:7: note: here
re_exec.c:10714:12: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:10723:7: note: here
re_exec.c:10877:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:10880:7: note: here
re_exec.c:10959:23: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:10962:7: note: here
re_exec.c: In function ‘S_test_EXACTISH_ST’:
re_exec.c:5215:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:5217:9: note: here
re_exec.c:5218:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:5220:9: note: here
re_exec.c:5221:21: warning: this statement may fall through 
[-Wimplicit-fallthrough=]
re_exec.c:5223:9: note: here

Non-Fatal messages(gcc):



-- 
Report by Test::Smoke v1.84 running on perl 5.40.1
(Reporter v0.054 / Smoker v0.047)