+typedef struct nir_shader_info {
+ const char *name;
+
+ /* Descriptive name provided by the client; may be NULL */
+ const char *label;
+
+ /* Number of textures used by this shader */
+ unsigned num_textures;
+ /* Number of uniform buffers used by this shader */
+ unsigned num_ubos;
+ /* Number of atomic buffers used by this shader */
+ unsigned num_abos;
+ /* Number of shader storage buffers used by this shader */
+ unsigned num_ssbos;
+ /* Number of images used by this shader */
+ unsigned num_images;
+
+ /* Which inputs are actually read */
+ uint64_t inputs_read;
+ /* Which outputs are actually written */
+ uint64_t outputs_written;
+ /* Which system values are actually read */
+ uint64_t system_values_read;
+
+ /* Whether or not this shader ever uses textureGather() */
+ bool uses_texture_gather;
+
+ /* Whether or not this shader uses the gl_ClipDistance output */
+ bool uses_clip_distance_out;
+
+ /* Whether or not separate shader objects were used */
+ bool separate_shader;
+
+ /** Was this shader linked with any transform feedback varyings? */
+ bool has_transform_feedback_varyings;
+
+ union {
+ struct {
+ /** The maximum number of vertices the geometry shader might write. */
+ unsigned vertices_out;
+
+ /** 1 .. MAX_GEOMETRY_SHADER_INVOCATIONS */
+ unsigned invocations;
+ } gs;
+
+ struct {
+ bool uses_discard;
+
+ /**
+ * Whether early fragment tests are enabled as defined by
+ * ARB_shader_image_load_store.
+ */
+ bool early_fragment_tests;
+
+ /** gl_FragDepth layout for ARB_conservative_depth. */
+ enum gl_frag_depth_layout depth_layout;
+ } fs;
+
+ struct {
+ unsigned local_size[3];
+ } cs;
+ };
+} nir_shader_info;
+