> On Feb 8, 2016, at 08:08, Tom Stellard <t...@stellard.net> wrote:
>
> Do SI/CI support fp64 denorms? If so, won't this hurt performance?
>
> We should tell the compiler we are enabling fp-64 denorms by adding
> +fp64-denormals to the feature string. It would also be better to
> read the float_mode value from the config registers emitted by the
> compiler.
Yes, the runtime here should read the value out of the binary and enable it in
the compiler rather than the runtime hardcoding it. If you wanted to load a
shader with different FP rules for example it should be able to switch.
-Matt
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