Add multiple include protection to ir.h

This commit is contained in:
Ian Romanick 2010-03-15 15:20:15 -07:00
parent 5c2bd09888
commit e309a6051d

6
ir.h
View file

@ -22,6 +22,10 @@
* DEALINGS IN THE SOFTWARE.
*/
#pragma once
#ifndef IR_H
#define IR_H
#include "list.h"
#include "ir_visitor.h"
@ -396,3 +400,5 @@ public:
extern void
_mesa_glsl_initialize_variables(exec_list *instructions,
struct _mesa_glsl_parse_state *state);
#endif /* IR_H */