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-rw-r--r--src/compiler/glsl/ir.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/compiler/glsl/ir.cpp b/src/compiler/glsl/ir.cpp
index 8e4b382ebd3..a77b9a9d857 100644
--- a/src/compiler/glsl/ir.cpp
+++ b/src/compiler/glsl/ir.cpp
@@ -1618,6 +1618,13 @@ ir_variable::get_extension_warning() const
? NULL : warn_extension_table[this->data.warn_extension_index];
}
+unsigned
+ir_variable::count_attribute_slots(bool is_vertex_stage) const
+{
+ bool is_vs_input = is_vertex_stage && this->data.mode == ir_var_shader_in;
+ return this->type->count_attribute_slots(is_vs_input);
+}
+
ir_function_signature::ir_function_signature(const glsl_type *return_type,
builtin_available_predicate b)
: ir_instruction(ir_type_function_signature),