nir: Add glsl_get_array_size() wrapper.

Signed-off-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>

2 files changed, 8 insertions, 0 deletions

diff --git a/src/glsl/nir/nir_types.cpp b/src/glsl/nir/nir_types.cpp
index 249678f3f9..7218eeb4b8 100644
--- a/src/glsl/nir/nir_types.cpp
+++ b/src/glsl/nir/nir_types.cpp
@@ -164,3 +164,9 @@ glsl_array_type(const glsl_type *base, unsigned elements)
 {
    return glsl_type::get_array_instance(base, elements);
 }
+
+unsigned
+glsl_get_array_size(const struct glsl_type *type)
+{
+   return type->array_size();
+}
diff --git a/src/glsl/nir/nir_types.h b/src/glsl/nir/nir_types.h
index 125f075f3d..32e18f307b 100644
--- a/src/glsl/nir/nir_types.h
+++ b/src/glsl/nir/nir_types.h
@@ -53,6 +53,8 @@ const struct glsl_type *glsl_get_element_type(const struct glsl_type *type);
 
 enum glsl_base_type glsl_get_base_type(const struct glsl_type *type);
 
+unsigned glsl_get_array_size(const struct glsl_type *type);
+
 unsigned glsl_get_vector_elements(const struct glsl_type *type);
 
 unsigned glsl_get_components(const struct glsl_type *type);