[tarantool-patches] Re: [PATCH v1] LTO build fails on warning message
Kirill Yukhin
kyukhin at tarantool.org
Fri Jul 26 20:53:49 MSK 2019
Hello,
On 25 июл 17:44, Alexander V. Tikhonov wrote:
> The uninitialized variable found that caused the fail on build,
> due to LTO builds with flag to check warnings as errors. Set the
> variable to 0 initial value. The found issue was:
>
> [100%] Built target xrow.test
> src/box/sql/vdbe.c: In function ‘sqlVdbeExec’:
> src/box/sql/vdbe.c:3691:11: error: ‘id’ may be used uninitialized
> in this function [-Werror=maybe-uninitialized]
> uint64_t id;
> ^
> lto1: all warnings being treated as errors
> lto-wrapper: fatal error: /usr/bin/c++ returned 1 exit status
> compilation terminated.
> /usr/bin/ld: error: lto-wrapper failed
> collect2: error: ld returned 1 exit status
>
> Closes #4378
I've checked the patch into master.
--
Regards, Kirill Yukhin
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