mesa: refactor code and make _mesa_find_temp_intervals() public
diff --git a/src/mesa/shader/prog_optimize.h b/src/mesa/shader/prog_optimize.h
index d102cfd..43894a2 100644
--- a/src/mesa/shader/prog_optimize.h
+++ b/src/mesa/shader/prog_optimize.h
@@ -25,7 +25,19 @@
#ifndef PROG_OPT_H
#define PROG_OPT_H
+
+#include "main/config.h"
+
+
struct gl_program;
+struct prog_instruction;
+
+
+extern GLboolean
+_mesa_find_temp_intervals(const struct prog_instruction *instructions,
+ GLuint numInstructions,
+ GLint intBegin[MAX_PROGRAM_TEMPS],
+ GLint intEnd[MAX_PROGRAM_TEMPS]);
extern void
_mesa_optimize_program(GLcontext *ctx, struct gl_program *program);