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--- gcc/toplev.c.orig Mon Mar 22 15:23:26 1999
+++ gcc/toplev.c Tue Mar 30 13:13:44 1999
@@ -754,6 +754,9 @@
int flag_no_ident = 0;
+/* Nonzero means that -Wformat accepts certain system-dependent formats. */
+int flag_format_extensions = 0;
+
/* Table of supported debugging formats. */
static struct
{
@@ -954,6 +957,8 @@
"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,
"Suppress output of instruction numbers and line number notes in debugging dumps"},
{"instrument-functions", &flag_instrument_function_entry_exit, 1,
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