> Hmm, so looking at
>
> +DEFPARAM_Ofast (PARAM_ALLOW_STORE_DATA_RACES,
> "allow-store-data-races",
> "Allow new data races on stores to be introduced.",
> - 0, 0, 1)
> + 0, 1, 0, 1)
>
> once we want to have different defaults for -Os, -O2 and -Ofast
> we need
On Tue, 11 Jun 2019, Jan Hubicka wrote:
> Hi,
> we plan to work on optimizing -O2 better for C++ code. This should
> involve enabling some limited auto-inlining and possibly other opts. To
> not ruin code size we plan to tune down the newly introduced
> optimizations as well as some of existing o
Hi,
we plan to work on optimizing -O2 better for C++ code. This should
involve enabling some limited auto-inlining and possibly other opts. To
not ruin code size we plan to tune down the newly introduced
optimizations as well as some of existing ones (shuch as complete loop
unrolling) to make more
