obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 23 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/format/ms-format2.c b/gcc/testsuite/gcc.dg/format/ms-format2.c
new file mode 100644
index 000000000..5c950522a
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/format/ms-format2.c
@@ -0,0 +1,23 @@
+/* Test for printf formats.  Formats using extensions to the standard
+   should be rejected in strict pedantic mode. But allowed by -Wno-pedantic-ms-format.
+*/
+/* Origin: Kai Tietz <kai.tietz@onevision.com> */
+/* { dg-do compile { target { *-*-mingw* } } } */
+/* { dg-options "-std=iso9899:1999 -pedantic -Wformat -Wno-pedantic-ms-format" } */
+
+#define USE_SYSTEM_FORMATS
+#include "format.h"
+
+#ifdef _WIN64
+#define XXX "%I64x"
+#else
+#define XXX "%I32x"
+#endif
+
+void
+foo (float f, double d, void *p)
+{
+  printf (XXX, p); /* { dg-warning "format" "bad argument types" } */
+  printf ("%I32x", f); /* { dg-warning "format" "bad argument types" } */
+  printf ("%I64x", d); /* { dg-warning "format" "bad argument types" } */
+}