(warn_if_unused_value): Add declaration.

From-SVN: r9266

(warn_if_unused_value): Add declaration.
From-SVN: r9266
17ca38a2 · Richard Kenner · 150a992a · 17ca38a2
Commit 17ca38a2 authored Mar 30, 1995 by Richard Kenner
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gcc/tree.h
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--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -1537,6 +1537,7 @@ extern void expand_fixups			PROTO((struct rtx_def *));
 extern tree expand_start_stmt_expr		PROTO((void));
 extern tree expand_end_stmt_expr		PROTO((tree));
 extern void expand_expr_stmt			PROTO((tree));
+extern int warn_if_unused_value			PROTO((tree));
 extern void expand_decl_init			PROTO((tree));
 extern void clear_last_expr			PROTO((void));
 extern void expand_label			PROTO((tree));