error: assuming signed overflow does not occur when assuming that (X - c) > X is always false

[cyrus-and]

Something between 9515b9c and ef5e74a (the current master branch) seems to have broken the compilation.

With cmake . && make I get:

[...]
Scanning dependencies of target simplewriter
[100%] Building CXX object example/CMakeFiles/simplewriter.dir/simplewriter/simplewriter.cpp.o
In function ‘int main()’:
cc1plus: error: assuming signed overflow does not occur when assuming that (X - c) > X is always false [-Werror=strict-overflow]
cc1plus: all warnings being treated as errors

According to git bisect the first bad commit is 7f9921f.

I'm using gcc version 4.9.2 (Debian 4.9.2-10).

[miloyip]

Thank you for your report.