From: Ian Romanick <ian.d.roman...@intel.com>
Other code will soon need to know if an array needs lowering based
exclusively on the storage mode.
---
src/glsl/lower_variable_index_to_cond_assign.cpp | 15 ++++++++++-----
1 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/src/glsl/lower_variable_index_to_cond_assign.cpp
b/src/glsl/lower_variable_index_to_cond_assign.cpp
index 45adb26..c0b69c8 100644
--- a/src/glsl/lower_variable_index_to_cond_assign.cpp
+++ b/src/glsl/lower_variable_index_to_cond_assign.cpp
@@ -239,12 +239,8 @@ public:
bool lower_temps;
bool lower_uniforms;
- bool needs_lowering(ir_dereference_array *deref) const
+ bool storage_type_needs_lowering(ir_dereference_array *deref) const
{
- if (deref == NULL || deref->array_index->as_constant()
- || !is_array_or_matrix(deref->array))
- return false;
-
if (deref->array->ir_type == ir_type_constant)
return this->lower_temps;
@@ -268,6 +264,15 @@ public:
return false;
}
+ bool needs_lowering(ir_dereference_array *deref) const
+ {
+ if (deref == NULL || deref->array_index->as_constant()
+ || !is_array_or_matrix(deref->array))
+ return false;
+
+ return this->storage_type_needs_lowering(deref);
+ }
+
ir_variable *convert_dereference_array(ir_dereference_array *orig_deref,
ir_assignment* orig_assign)
{
--
1.7.4.4
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