The ES31-CTS.compute_shader.pipeline-compute-chain test case was
generating an unsigned index by using gl_LocalInvocationID.x and
gl_LocalInvocationID.y as array indices.
Signed-off-by: Jordan Justen <jordan.l.jus...@intel.com>
---
src/glsl/lower_vec_index_to_cond_assign.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/glsl/lower_vec_index_to_cond_assign.cpp
b/src/glsl/lower_vec_index_to_cond_assign.cpp
index 0c3394a..b623882 100644
--- a/src/glsl/lower_vec_index_to_cond_assign.cpp
+++ b/src/glsl/lower_vec_index_to_cond_assign.cpp
@@ -88,7 +88,9 @@
ir_vec_index_to_cond_assign_visitor::convert_vec_index_to_cond_assign(void *mem_
exec_list list;
/* Store the index to a temporary to avoid reusing its tree. */
- index = new(base_ir) ir_variable(glsl_type::int_type,
+ assert(orig_index->type == glsl_type::int_type ||
+ orig_index->type == glsl_type::uint_type);
+ index = new(base_ir) ir_variable(orig_index->type,
"vec_index_tmp_i",
ir_var_temporary);
list.push_tail(index);
--
2.5.1
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