Alyssa Rosenzweig 076f245df8 nir: restrict associativity to binary operations
mathemtically, associativity is only defined for binary operations. I have no
idea what "associativity" would even mean for imad. I can kinda see the idea for
iadd3 but iadd3 should not be formed until after reassociating adds so the point
is moot. Unmark the
"associative" ternary operations, and assert that associativity implies binary.

nothing uses associativity yet, so this doesn't cause any functional change.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36257>
2025-07-21 11:42:19 +00:00
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`Mesa <https://mesa3d.org>`_ - The 3D Graphics Library
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