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glsl: Remove int64 div/mod lowering.

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Most drivers that can expose GL4 were claiming the cap anyway (llvmpipe,
softpipe, zink, iris, nvc0, radeonsi, r600, freedreno, d3d12), and just
doing lowering in NIR if nessary.

crocus was only claiming the cap for gen8, but the backend compiler
enables NIR lowering regardless.

svga is the only other GL4 driver that didn't set it, and we can just set
the NIR lowering flag.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25777>
This commit is contained in:
Eric Anholt
2023-10-18 08:18:46 +02:00
committed by Marge Bot
parent bd546f9e54
commit b1b0ebba1e
25 changed files with 1 additions and 2150 deletions
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docs/gallium/screen.rst
-2
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@@ -429,8 +429,6 @@ The integer capabilities:
* ``PIPE_CAP_DOUBLES``: Whether double precision floating-point operations
are supported.
* ``PIPE_CAP_INT64``: Whether 64-bit integer operations are supported.
* ``PIPE_CAP_INT64_DIVMOD``: Whether 64-bit integer division/modulo
operations are supported.
* ``PIPE_CAP_TGSI_TEX_TXF_LZ``: Whether TEX_LZ and TXF_LZ opcodes are
supported.
* ``PIPE_CAP_SHADER_CLOCK``: Whether the CLOCK opcode is supported.