amd: lower load_pixel_coord in NIR

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32782>
2024-12-25 11:32:40 -05:00
parent 85c3b5159a
commit 58cb155068
4 changed files with 3 additions and 19 deletions
--- a/src/amd/common/ac_nir.c
+++ b/src/amd/common/ac_nir.c
@@ -170,7 +170,9 @@ lower_intrinsic_to_arg(nir_builder *b, nir_instr *instr, void *state)
      } else {
         return false;
      }
-
+      break;
+   case nir_intrinsic_load_pixel_coord:
+      replacement = nir_unpack_32_2x16(b, ac_nir_load_arg(b, s->args, s->args->pos_fixed_pt));
      break;
   default:
      return false;