This mainly helps GCC catch up with Clang in terms of field evaluation performance in some cases. In some cases this patch can speedup field evaluation 2-3x (e.g. when there are many float math nodes). See D16942 for a more detailed benchmark.
This mainly helps GCC catch up with Clang in terms of field evaluation performance in some cases. In some cases this patch can speedup field evaluation 2-3x (e.g. when there are many float math nodes). See D16942 for a more detailed benchmark.