[Mesa-dev] [PATCH 2/2] tgsi: handle bitwise opcodes in tgsi_opcode_infer_type

Ilia Mirkin imirkin at alum.mit.edu
Mon Mar 2 13:52:34 PST 2015


On Mon, Mar 2, 2015 at 4:48 PM, Roland Scheidegger <sroland at vmware.com> wrote:
> Maybe this is a somewhat
> artificial distinction. Honestly I'm not quite sure why for some of the
> opcodes signed or unsigned was chosen, Ilja wrote it so he might know.

I picked whatever made sense for the return value range... not a whole
lot of thought went into it though tbh. Happy to elaborate on my
thought process (if any!) for any specific choice.

  -ilia


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