Benson Muite created ARROW-14748:
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Summary: [C++][CI] Compiler check for routine returns
Key: ARROW-14748
URL: https://issues.apache.org/jira/browse/ARROW-14748
Project: Apache Arrow
Issue Type: Improvement
Components: C++, Continuous Integration
Reporter: Benson Muite
Assignee: Benson Muite
When compiling with Clang, default behavior is to have the compiler flag
`'warn_unused_result' attribute [-Werror,-Wunused-result]` - enable the
equivalent for some of the GCC builds as well.
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