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nouveau/nv50: Set the primid sysval flag if it's in the sysval list, too.

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It's declared an input in TGSI, even though it's an SV in the backend.  In
NIR, it shows up as an SV, so it's in this list.  Fixes NIR regressions in
primitive-id-in and primitive-id-restart.

Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16063>
This commit is contained in:
Emma Anholt
2022-04-14 11:13:14 -07:00
committed by Marge Bot
parent 814b0edae5
commit d9b6b2acd7
1 changed files with 3 additions and 0 deletions
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3
src/gallium/drivers/nouveau/nv50/nv50_program.c
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@@ -71,6 +71,9 @@ nv50_vertprog_assign_slots(struct nv50_ir_prog_info_out *info)
prog->vp.attrs[2] |= NV50_3D_VP_GP_BUILTIN_ATTR_EN_VERTEX_ID;
prog->vp.attrs[2] |= NV50_3D_VP_GP_BUILTIN_ATTR_EN_VERTEX_ID_DRAW_ARRAYS_ADD_START;
continue;
case TGSI_SEMANTIC_PRIMID:
prog->vp.attrs[2] |= NV50_3D_VP_GP_BUILTIN_ATTR_EN_PRIMITIVE_ID;
break;
default:
break;
}