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-rw-r--r--src/glsl/ir.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/glsl/ir.h b/src/glsl/ir.h
index 80ad3dd295e..9f277380c7d 100644
--- a/src/glsl/ir.h
+++ b/src/glsl/ir.h
@@ -1669,4 +1669,8 @@ ir_has_call(ir_instruction *ir);
extern void
do_set_program_inouts(exec_list *instructions, struct gl_program *prog);
+extern char *
+prototype_string(const glsl_type *return_type, const char *name,
+ exec_list *parameters);
+
#endif /* IR_H */