MySQL Bugs: #82598: Warnings with GCC 7.0 prerelease

Bug #82598	Warnings with GCC 7.0 prerelease
Submitted:	16 Aug 2016 14:11	Modified:	17 Aug 2016 15:02
Reporter:	Steinar Gunderson	Email Updates:
Status:	Closed	Impact on me:	None
Category:	MySQL Server: Compiling	Severity:	S3 (Non-critical)
Version:	8.0.1-dmr	OS:	Any
Assigned to:		CPU Architecture:	Any

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Description:
Compiling MySQL with GCC 7.0 prerelease yields a few new warnings, which in maintainer mode results in a compile error. We should fix these to be ahead of the curve in time for the actual 7.0 release.

How to repeat:
sudo apt install gcc-snapshot/unstable
cmake .. -DDOWNLOAD_BOOST=1 -DWITH_BOOST=$WITH_BOOST -G Ninja -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=/usr/lib/gcc-snapshot/bin/gcc -DCMAKE_CXX_COMPILER=/usr/lib/gccsnapshot/bin/g++ -DMYSQL_MAINTAINER_MODE=1
ninja

Posted by developer:
 
Fixed in 8.0.1.

Code cleanup. No changelog entry required.