Convert structure field dereferences to HIR

2010-04-19 15:41:23 -07:00
parent 7ee79fb6b7
commit 6efaeeea44
1 changed files with 7 additions and 1 deletions
--- a/hir_field_selection.cpp
+++ b/hir_field_selection.cpp
@@ -62,7 +62,13 @@ _mesa_ast_field_selection_to_hir(const ast_expression *expr,
 			  expr->primary_expression.identifier);
      }
   } else if (op->type->base_type == GLSL_TYPE_STRUCT) {
-      /* FINISHME: Handle field selection from structures. */
+      result = new ir_dereference(op, expr->primary_expression.identifier);
+
+      if (result->type->is_error()) {
+	 _mesa_glsl_error(& loc, state, "Cannot access field `%s' of "
+			  "structure",
+			  expr->primary_expression.identifier);
+      }
   } else {
      _mesa_glsl_error(& loc, state, "Cannot access field `%s' of "
 		       "non-structure / non-vector.",