On December 22, 2015 4:24:40 PM GMT+01:00, Jakub Jelinek
wrote:
>Hi!
>
>As the testcase shows, we have some regressions in constexpr folding in
>GCC
>5+.
>One issue is that fold_binary_loc attempts to swap operands of
>comparison
>operators only if one of them is constant, most of the optimizatio
Hi!
As the testcase shows, we have some regressions in constexpr folding in GCC
5+.
One issue is that fold_binary_loc attempts to swap operands of comparison
operators only if one of them is constant, most of the optimizations in
there are written for constant in arg1 and therefore ok, but the two
