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authorRoland McGrath <roland@hack.frob.com>2014-12-11 13:46:21 -0800
committerRoland McGrath <roland@hack.frob.com>2014-12-11 13:47:44 -0800
commit1c4053db63e2a3470ed8ace2ddd9636f9a6e135c (patch)
tree9ea23fa846a90b210e9d9447f08f390153f4132b /stdio-common/tst-printfsz.c
parenta1edbf3cb8095699794d6601446c0f18cfa265a8 (diff)
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Eliminate -Wno-format from printf/scanf tests.
Diffstat (limited to 'stdio-common/tst-printfsz.c')
-rw-r--r--stdio-common/tst-printfsz.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/stdio-common/tst-printfsz.c b/stdio-common/tst-printfsz.c
index 74d67d2f69..902b2ac27b 100644
--- a/stdio-common/tst-printfsz.c
+++ b/stdio-common/tst-printfsz.c
@@ -23,6 +23,10 @@ main (int argc, char *argv[])
   register_printf_function ('B', printf_size, printf_size_info);
   DIAG_POP_NEEDS_COMMENT;
 
+  /* All of the formats here use the nonstandard extension specifier
+     just registered, so compiler checking will never grok them.  */
+  DIAG_IGNORE_NEEDS_COMMENT (4.9, "-Wformat");
+  DIAG_IGNORE_NEEDS_COMMENT (4.9, "-Wformat-extra-args");
 
   sprintf (buf, "%g %b %B %.0b %.0B %.1b %.1B %8.0b %08.0B",
 	   V, 1025., V, V, V, V, V, V, V, V);