r600: remove 64-bit ddx handling

doesn't exist in APIs.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30571>
This commit is contained in:
Alyssa Rosenzweig 2024-07-25 10:21:25 -04:00 committed by Marge Bot
parent cd2dc4f70c
commit 650a8f2094

View file

@ -679,12 +679,6 @@ r600_lower_to_scalar_instr_filter(const nir_instr *instr, const void *)
case nir_op_fdot2:
case nir_op_fdot3:
case nir_op_fdot4:
case nir_op_fddx:
case nir_op_fddx_coarse:
case nir_op_fddx_fine:
case nir_op_fddy:
case nir_op_fddy_coarse:
case nir_op_fddy_fine:
return nir_src_bit_size(alu->src[0].src) == 64;
default:
return true;