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This queue is for tickets about the Data-UUID-LibUUID CPAN distribution.

Report information
The Basics
Id: 119469
Status: open
Priority: 0/
Queue: Data-UUID-LibUUID

People
Owner: Nobody in particular
Requestors: ANDK [...] cpan.org
Cc:
AdminCc:

Bug Information
Severity: (no value)
Broken in:
  • 0.05_04
  • 0.05
Fixed in: (no value)



Subject: basic.t test 'to_binary(obj)' fails with recent gcc
Since end of October some of my smokers send fail reports for Data-UUID-LibUUID-0.05 and Data-UUID-LibUUID-0.05_04. Statistical analysis indicates, it is the gcc version that makes the difference. My private statistical base is a bit bigger than the one on analysis, so I can sum up: | gccversion | result | | 6.2.0 20160830 | pass | | 6.2.0 20160901 | pass | | 6.2.0 20160914 | pass | | 6.2.0 20161010 | pass | | 6.2.0 20161027 | fail | | 6.2.0 20161103 | fail | | 6.2.1 20161119 | fail | | 6.2.1 20161124 | fail | | 6.2.1 20161215 | fail | which soon will be also available on analysis under http://analysis.cpantesters.org/reports_by_field?distv=Data-UUID-LibUUID-0.05_04;field=conf%3Agccversion All fail reports I have visited so far had a return value that started with a capital 'V'. The characters following the V were varying. Let me know when you need more info. ntyni's bugfix from 119149 does not help for this case. HTH&&Thanks,
On 2016-12-25 17:32:41, ANDK wrote: Show quoted text
> Since end of October some of my smokers send fail reports for Data- > UUID-LibUUID-0.05 and Data-UUID-LibUUID-0.05_04. Statistical analysis > indicates, it is the gcc version that makes the difference. My private > statistical base is a bit bigger than the one on analysis, so I can > sum up: > > | gccversion | result | > | 6.2.0 20160830 | pass | > | 6.2.0 20160901 | pass | > | 6.2.0 20160914 | pass | > | 6.2.0 20161010 | pass | > | 6.2.0 20161027 | fail | > | 6.2.0 20161103 | fail | > | 6.2.1 20161119 | fail | > | 6.2.1 20161124 | fail | > | 6.2.1 20161215 | fail | > > which soon will be also available on analysis under > http://analysis.cpantesters.org/reports_by_field?distv=Data-UUID- > LibUUID-0.05_04;field=conf%3Agccversion > > All fail reports I have visited so far had a return value that started > with a capital 'V'. The characters following the V were varying. > > Let me know when you need more info. ntyni's bugfix from 119149 does > not help for this case. > > HTH&&Thanks,
Fails also on all FreeBSD systems, regardless of C compiler (9.x is using gcc, 10.x - 12.x is using clang).