This now errors on undefined behavior instead of warning. Smoke logs available at http://m-l.org/~perl/smoke/perl/linux/blead_clang_quick_sanitize=undefined/loge06f52f05dbbeec7219ccfa7dc8a8b05669c6f80.log.gz
Automated smoke report for branch blead 5.29.9 patch e06f52f05dbbeec7219ccfa7dc8a8b05669c6f80 v5.29.8-81-ge06f52f05d vier.local: Intel(R) Core(TM) i7-3820 CPU @ 3.60GHz (GenuineIntel 3702MHz) (x86_64/1 cpu[8 cores]) on linux - 4.20.13-200.fc29.x86_64 [Fedora 29 (Server Edition)] using clang version 4.2.1 Compatible Clang 7.0.1 (Fedora 7.0.1-4.fc29) smoketime 1 hour 57 minutes (average 29 minutes 21 seconds) Summary: PASS O = OK F = Failure(s), extended report at the bottom X = Failure(s) under TEST but not under harness ? = still running or test results not (yet) available Build failures during: - = unknown or N/A c = Configure, m = make, M = make (after miniperl), t = make test-prep v5.29.8-81-ge06f52f05d Configuration (common) -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" -Dcc=clang ----------- --------------------------------------------------------- O O O O -Duseithreads | +--------- -DDEBUGGING +----------- no debugging Locally applied patches: SMOKEe06f52f05dbbeec7219ccfa7dc8a8b05669c6f80 Testsuite was run only with 'harness' and HARNESS_OPTIONS=j4 Passed Todo tests: (common-args) -Accflags="-Werror=declaration-after-statement -g -fno-omit-frame-pointer -fno-sanitize-recover=undefined -fsanitize-blacklist=`pwd`/asan_ignore" -Aldflags="-fno-sanitize-recover=undefined" -Dcc=clang [default] [default] -DDEBUGGING [default] -Duseithreads [default] -DDEBUGGING -Duseithreads ../cpan/Module-Metadata/t/extract-version.t.................PASSED 7, 11, 15, 19, 23, 27, 31, 35, 39, 43, 47 51, 55, 59, 63, 67, 71, 75, 79, 83, 87 91, 95, 99, 106, 110, 114, 118, 122, 126 130, 134, 138, 142, 149, 153, 157, 161 165, 169, 173, 177, 181, 185, 195, 199 203 Compiler messages(gcc): Encode.c:1356:5: warning: unused variable 'ix' [-Wunused-variable] ../../XSUB.h:185:20: note: expanded from macro 'dXSI32' Encode.c:1398:5: warning: unused variable 'ix' [-Wunused-variable] ./const-xs.inc:128:42: warning: AI_IDN_ALLOW_UNASSIGNED is deprecated [-W#pragma-messages] /usr/include/netdb.h:609:3: note: expanded from macro 'AI_IDN_ALLOW_UNASSIGNED' /usr/include/sys/cdefs.h:485:3: note: expanded from macro '__glibc_macro_warning' /usr/include/sys/cdefs.h:483:42: note: expanded from macro '__glibc_macro_warning1' <scratch space>:114:6: note: expanded from here ./const-xs.inc:131:46: warning: AI_IDN_USE_STD3_ASCII_RULES is deprecated [-W#pragma-messages] /usr/include/netdb.h:611:3: note: expanded from macro 'AI_IDN_USE_STD3_ASCII_RULES' <scratch space>:117:6: note: expanded from here ./const-xs.inc:383:42: warning: NI_IDN_ALLOW_UNASSIGNED is deprecated [-W#pragma-messages] /usr/include/netdb.h:650:3: note: expanded from macro 'NI_IDN_ALLOW_UNASSIGNED' <scratch space>:120:6: note: expanded from here ./const-xs.inc:386:46: warning: NI_IDN_USE_STD3_ASCII_RULES is deprecated [-W#pragma-messages] /usr/include/netdb.h:652:3: note: expanded from macro 'NI_IDN_USE_STD3_ASCII_RULES' <scratch space>:123:6: note: expanded from here Non-Fatal messages(gcc): -- Report by Test::Smoke v1.72 running on perl 5.28.1 (Reporter v0.053 / Smoker v0.046)