Re: [boost] boost::date_time and gcc-4.3 with enabled optimization.

Dmitry V. Krivenok wrote:

Hello!

As you can see the example compiled using gcc-4.1.2 compiles without any warnings regardless of optimization level. However, gcc-4.3.2 produces a lot of strange warnings if optimization is enabled.

I don't really know is it gcc or boost issue. Is it safe to use boost::date_time with gcc-4.3.2 and -O3 optimization level?

Which Boost version do you use? I believe I fixed this warning in trunk and release branch. PS: It was a spurious warning, the variable was not actually used before being initialized. And I have no idea why it only occurs with O1 or higher.