---
src/compiler/spirv/vtn_private.h | 1 +
src/compiler/spirv/vtn_variables.c | 4 ++++
2 files changed, 5 insertions(+)
diff --git a/src/compiler/spirv/vtn_private.h b/src/compiler/spirv/vtn_private.h
index 6f34f09..47579fe 100644
--- a/src/compiler/spirv/vtn_private.h
+++ b/src/compiler/spirv/vtn_private.h
@@ -279,6 +279,7 @@ struct vtn_variable {
unsigned descriptor_set;
unsigned binding;
+ unsigned input_attachment_index;
nir_variable *var;
nir_variable **members;
diff --git a/src/compiler/spirv/vtn_variables.c
b/src/compiler/spirv/vtn_variables.c
index bbcca14..a83ab07 100644
--- a/src/compiler/spirv/vtn_variables.c
+++ b/src/compiler/spirv/vtn_variables.c
@@ -1023,6 +1023,9 @@ var_decoration_cb(struct vtn_builder *b, struct vtn_value
*val, int member,
case SpvDecorationDescriptorSet:
vtn_var->descriptor_set = dec->literals[0];
return;
+ case SpvDecorationInputAttachmentIndex:
+ vtn_var->input_attachment_index = dec->literals[0];
+ return;
default:
break;
}
@@ -1331,6 +1334,7 @@ vtn_handle_variables(struct vtn_builder *b, SpvOp opcode,
*/
var->var->data.binding = var->binding;
var->var->data.descriptor_set = var->descriptor_set;
+ var->var->data.index = var->input_attachment_index;
if (var->mode == vtn_variable_mode_image)
var->var->data.image.format = without_array->image_format;
--
2.5.0.400.gff86faf
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