Mesa (master): gallium/ntt: Fix dynamic indirect indexing of per_vertex_input.

[GitLab Mirror]

Module: Mesa
Branch: master
Commit: 9789417055f3aa8ba9f3417cabf58c526521b49f
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=9789417055f3aa8ba9f3417cabf58c526521b49f

Author: Eric Anholt <eric at anholt.net>
Date:   Mon Dec 21 17:12:02 2020 -0800

gallium/ntt: Fix dynamic indirect indexing of per_vertex_input.

It was off by one due to some copy and paste from UBO handling.

Reviewed-by: Marek Olšák <marek.olsak at amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8196>

---

 src/gallium/auxiliary/nir/nir_to_tgsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/auxiliary/nir/nir_to_tgsi.c b/src/gallium/auxiliary/nir/nir_to_tgsi.c
index b3269be3644..69cb3b9d4d9 100644
--- a/src/gallium/auxiliary/nir/nir_to_tgsi.c
+++ b/src/gallium/auxiliary/nir/nir_to_tgsi.c
@@ -980,7 +980,7 @@ ntt_ureg_src_dimension_indirect(struct ntt_compile *c, struct ureg_src usrc,
    } else {
       return ureg_src_dimension_indirect(usrc,
                                          ntt_reladdr(c, ntt_get_src(c, src)),
-                                         1);
+                                         0);
    }
 }