pan/bi: Use pan_nir_lower_64bit_intrin

The intrinsics covered by the pass are implemented by reading 32-bit
registers, so there is no reason to keep them 64-bit.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8358>

diff --git a/src/panfrost/bifrost/bifrost_compile.c b/src/panfrost/bifrost/bifrost_compile.c
index c9208c6..35292e6 100644 (file)
--- a/src/panfrost/bifrost/bifrost_compile.c
+++ b/src/panfrost/bifrost/bifrost_compile.c
@@ -2137,6 +2137,8 @@ bi_optimize_nir(nir_shader *nir)
                 .lower_txd = true,
         };
 
+        NIR_PASS(progress, nir, pan_nir_lower_64bit_intrin);
+
         NIR_PASS(progress, nir, nir_lower_int64);
 
         NIR_PASS(progress, nir, nir_lower_tex, &lower_tex_options);