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authorHyunjun Ko <zzoon@igalia.com>2020-04-06 04:55:19 +0000
committerDylan Baker <dylan@pnwbakers.com>2020-04-09 14:16:57 -0700
commitd4ef9d6ac0444dcd8a20afb5ba5b7aa028f02a31 (patch)
treef1f69f7cd8122b0617e7be0e59670a901ed8a58b
parentde3d7dbed521c40344c9f8b2b505b6e2b13a7636 (diff)
nir: fix wrong assignment to buffer in xfb_varyings_info
Tested with dEQP-VK.transform_feedback.fuzz.various_buffers.buffers100_instance_array_vertex Signed-off-by: Hyunjun Ko <zzoon@igalia.com> Reviewed-by: Tapani Pälli <tapani.palli@intel.com> Cc: mesa-stable@lists.freedesktop.org Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4459> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4459> (cherry picked from commit 9f174eb2df128dd89f61ac07b5d394c24668a43c)
-rw-r--r--.pick_status.json2
-rw-r--r--src/compiler/nir/nir_gather_xfb_info.c10
2 files changed, 6 insertions, 6 deletions
diff --git a/.pick_status.json b/.pick_status.json
index 1b2214cb226..d285783e82a 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -1264,7 +1264,7 @@
"description": "nir: fix wrong assignment to buffer in xfb_varyings_info",
"nominated": true,
"nomination_type": 0,
- "resolution": 0,
+ "resolution": 1,
"master_sha": null,
"because_sha": null
},
diff --git a/src/compiler/nir/nir_gather_xfb_info.c b/src/compiler/nir/nir_gather_xfb_info.c
index bcbc2a3a4c3..7a3ce7966d3 100644
--- a/src/compiler/nir/nir_gather_xfb_info.c
+++ b/src/compiler/nir/nir_gather_xfb_info.c
@@ -28,7 +28,7 @@
static void
add_var_xfb_varying(nir_xfb_info *xfb,
nir_xfb_varyings_info *varyings,
- nir_variable *var,
+ unsigned buffer,
unsigned offset,
const struct glsl_type *type)
{
@@ -38,9 +38,9 @@ add_var_xfb_varying(nir_xfb_info *xfb,
nir_xfb_varying_info *varying = &varyings->varyings[varyings->varying_count++];
varying->type = type;
- varying->buffer = var->data.xfb.buffer;
+ varying->buffer = buffer;
varying->offset = offset;
- xfb->buffers[var->data.xfb.buffer].varying_count++;
+ xfb->buffers[buffer].varying_count++;
}
@@ -83,7 +83,7 @@ add_var_xfb_outputs(nir_xfb_info *xfb,
if (!glsl_type_is_array(child_type) &&
!glsl_type_is_struct(child_type)) {
- add_var_xfb_varying(xfb, varyings, var, *offset, type);
+ add_var_xfb_varying(xfb, varyings, buffer, *offset, type);
varying_added = true;
}
@@ -138,7 +138,7 @@ add_var_xfb_outputs(nir_xfb_info *xfb,
unsigned comp_offset = var->data.location_frac;
if (!varying_added) {
- add_var_xfb_varying(xfb, varyings, var, *offset, type);
+ add_var_xfb_varying(xfb, varyings, buffer, *offset, type);
}
while (comp_mask) {