_mesa_get_program_resource_name has logic to append '[0]' in name
if variable is an array, this should be skipped for XFB varyings
that have array index already appended.
Fixes:
ES31-CTS.program_interface_query.transform-feedback-types
Signed-off-by: Tapani Pälli <tapani.pa...@intel.com>
---
src/mesa/main/shader_query.cpp | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/mesa/main/shader_query.cpp b/src/mesa/main/shader_query.cpp
index c1a7660..a50c348 100644
--- a/src/mesa/main/shader_query.cpp
+++ b/src/mesa/main/shader_query.cpp
@@ -726,6 +726,12 @@ _mesa_get_program_resource_name(struct gl_shader_program
*shProg,
bool add_index = !(((programInterface == GL_PROGRAM_INPUT) &&
res->StageReferences & (1 << MESA_SHADER_GEOMETRY)));
+ /* Transform feedback varyings have possible array index already appended
+ * in their names.
+ */
+ if (programInterface == GL_TRANSFORM_FEEDBACK_VARYING)
+ add_index = false;
+
if (add_index && _mesa_program_resource_array_size(res)) {
int i;
--
2.1.0
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