util: Include bitscan.h directly

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

diff --git a/src/compiler/glsl/ir_hierarchical_visitor.h b/src/compiler/glsl/ir_hierarchical_visitor.h
index 28517b6e4f47c7527d79aaced98c0441a71b4847..5f5acd041b8d98b4cf10351b64daacb13f6c85e9 100644 (file)
--- a/src/compiler/glsl/ir_hierarchical_visitor.h
+++ b/src/compiler/glsl/ir_hierarchical_visitor.h
@@ -22,7 +22,6 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
-#pragma once
 #ifndef IR_HIERARCHICAL_VISITOR_H
 #define IR_HIERARCHICAL_VISITOR_H
 
@@ -55,7 +54,7 @@ enum ir_visitor_status {
  * returning \c visit_stop), or stop visiting sibling nodes (by returning \c
  * visit_continue_with_parent).
  *
- * These two changes combine to allow nagivation of children to be implemented
+ * These two changes combine to allow navigation of children to be implemented
  * in the composite's \c accept method.  The \c accept method for a leaf-node
  * class will simply call the \c visit method, as usual, and pass its return
  * value on.  The \c accept method for internal-node classes will call the \c