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https://issues.apache.org/jira/browse/KUDU-2094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Grant Henke updated KUDU-2094:
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Component/s: build
> GCC 7.1 complains about alignment of Counter
> --------------------------------------------
>
> Key: KUDU-2094
> URL: https://issues.apache.org/jira/browse/KUDU-2094
> Project: Kudu
> Issue Type: Bug
> Components: build
> Reporter: Tim Armstrong
> Priority: Minor
>
> I found this when building the kudu/util subtree in Impala with gcc 7.1.
> In a few places, e.g. metrics.h, the compiler complains that the alignment
> required by Counter is less than the alignment guaranteed by new.
> {code}
> m = new Counter(proto);
> {code}
> I worked around this by setting -faligned-new, which was added recently to
> GCC and is enabled by default with C++17. The setting ensures that new
> allocates memory with the alignment required by the data type.
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