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-rw-r--r--gcc/function.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/function.h b/gcc/function.h
index dc4a8cc..e92c17c 100644
--- a/gcc/function.h
+++ b/gcc/function.h
@@ -614,7 +614,6 @@ extern void expand_dummy_function_end (void);
extern void thread_prologue_and_epilogue_insns (void);
extern void diddle_return_value (void (*)(rtx, void*), void*);
extern void clobber_return_register (void);
-extern void do_warn_unused_parameter (tree);
extern void expand_function_end (void);
extern rtx get_arg_pointer_save_area (void);
extern void maybe_copy_prologue_epilogue_insn (rtx, rtx);