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--- gcc/toplev.c.orig Wed May 12 17:57:09 1999
+++ gcc/toplev.c Wed May 12 17:58:25 1999
@@ -764,6 +764,10 @@
extern int flag_dump_unnumbered;
+/* Nonzero means that -Wformat accepts certain system-dependent formats. */
+
+int flag_format_extensions = 0;
+
/* Table of supported debugging formats. */
static struct
@@ -951,6 +955,8 @@
"Generate code to check every memory access" },
{"prefix-function-name", &flag_prefix_function_name, 1,
"Add a prefix to all function names" },
+ {"format-extensions", &flag_format_extensions, 1,
+ "-Wformat accepts certain FreeBSD system-dependent formats" },
{"dump-unnumbered", &flag_dump_unnumbered, 1},
/* intel1 */
{"compare-elim", &flag_compare_elim, 1},
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