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Posted to dev@qpid.apache.org by "Chuck Rolke (JIRA)" <ji...@apache.org> on 2013/01/10 22:26:12 UTC
[jira] [Commented] (QPID-4531) Variant.cpp cast of -0 failing with
older GCC
[ https://issues.apache.org/jira/browse/QPID-4531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13550435#comment-13550435 ]
Chuck Rolke commented on QPID-4531:
-----------------------------------
Visual Studio 2010 complains twice:
warning C4146: unary minus operator applied to unsigned type, result still unsigned D:\svn\Phase7\qpid\cpp\src\qpid\types\Variant.cpp 125
Build still completes ok.
> Variant.cpp cast of -0 failing with older GCC
> ---------------------------------------------
>
> Key: QPID-4531
> URL: https://issues.apache.org/jira/browse/QPID-4531
> Project: Qpid
> Issue Type: Bug
> Components: C++ Broker
> Reporter: michael goulish
> Assignee: michael goulish
> Priority: Minor
> Fix For: 0.21
>
>
> Cast of negative zero to a signed type is throwing with GCC 4.1.2, but not with GCC 4.4.6 .
> This causes a failure in unit tests.
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