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-rw-r--r--mesalib/src/glsl/ast.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/mesalib/src/glsl/ast.h b/mesalib/src/glsl/ast.h
index 56e7bd86f..15bf086a1 100644
--- a/mesalib/src/glsl/ast.h
+++ b/mesalib/src/glsl/ast.h
@@ -509,6 +509,8 @@ struct ast_type_qualifier {
/** \name Layout qualifiers for GL_ARB_gpu_shader5 */
/** \{ */
unsigned invocations:1;
+ unsigned stream:1; /**< Has stream value assigned */
+ unsigned explicit_stream:1; /**< stream value assigned explicitly by shader code */
/** \} */
}
/** \brief Set of flags, accessed by name. */
@@ -542,6 +544,9 @@ struct ast_type_qualifier {
/** Maximum output vertices in GLSL 1.50 geometry shaders. */
int max_vertices;
+ /** Stream in GLSL 1.50 geometry shaders. */
+ unsigned stream;
+
/** Input or output primitive type in GLSL 1.50 geometry shaders */
GLenum prim_type;