i965/vec4: split VEC4_OPCODE_FROM_DOUBLE into one opcode per destination's type

[mesa.git] / src / compiler / glsl / ast.h

diff --git a/src/compiler/glsl/ast.h b/src/compiler/glsl/ast.h
index d27b9407440af12d798ee1aead09b16366272595..455cb8113cda9c5bba86ad7e3ca99ea1bf3621cd 100644 (file)
--- a/src/compiler/glsl/ast.h
+++ b/src/compiler/glsl/ast.h
@@ -22,7 +22,6 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
-#pragma once
 #ifndef AST_H
 #define AST_H
 
@@ -770,6 +769,11 @@ struct ast_type_qualifier {
     */
    bool has_memory() const;
 
+   /**
+    * Return true if the qualifier is a subroutine declaration.
+    */
+   bool is_subroutine_decl() const;
+
    bool merge_qualifier(YYLTYPE *loc,
                        _mesa_glsl_parse_state *state,
                         const ast_type_qualifier &q,