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-rw-r--r--src/glsl/ir.h24
1 files changed, 16 insertions, 8 deletions
diff --git a/src/glsl/ir.h b/src/glsl/ir.h
index 990808fa343..f2186a5af8a 100644
--- a/src/glsl/ir.h
+++ b/src/glsl/ir.h
@@ -773,10 +773,25 @@ public:
uint16_t image_format;
private:
- unsigned _num_state_slots; /**< Number of state slots used */
+ /**
+ * Number of state slots used
+ *
+ * \note
+ * This could be stored in as few as 7-bits, if necessary. If it is made
+ * smaller, add an assertion to \c ir_variable::allocate_state_slots to
+ * be safe.
+ */
+ uint16_t _num_state_slots;
public:
/**
+ * Initial binding point for a sampler, atomic, or UBO.
+ *
+ * For array types, this represents the binding point for the first element.
+ */
+ int16_t binding;
+
+ /**
* Storage location of the base of this variable
*
* The precise meaning of this field depends on the nature of the variable.
@@ -802,13 +817,6 @@ public:
unsigned stream;
/**
- * Initial binding point for a sampler, atomic, or UBO.
- *
- * For array types, this represents the binding point for the first element.
- */
- int binding;
-
- /**
* Location an atomic counter is stored at.
*/
struct {