On Tue, Jun 27, 2023 at 8:40 PM Roger Sayle wrote:
>
>
> This patch fixes the FAIL of gcc.target/i386/pr78794.c on ia32, which
> is caused by minor STV rtx_cost differences with -march=silvermont.
> It turns out that generic tuning results in pandn, but the lack of
> accurate parameterization for
This patch fixes the FAIL of gcc.target/i386/pr78794.c on ia32, which
is caused by minor STV rtx_cost differences with -march=silvermont.
It turns out that generic tuning results in pandn, but the lack of
accurate parameterization for COMPARE in compute_convert_gain combined
with small differences
