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, 25 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/format/ms_c90-printf-2.c b/gcc/testsuite/gcc.dg/format/ms_c90-printf-2.c
new file mode 100644
index 000000000..b53955881
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/format/ms_c90-printf-2.c
@@ -0,0 +1,25 @@
+/* Test for printf formats.  Formats using C99 features should be rejected
+   outside of C99 mode.
+*/
+/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
+/* { dg-do compile { target { *-*-mingw* } } } */
+/* { dg-options "-std=iso9899:1990 -pedantic -Wformat" } */
+
+#define USE_SYSTEM_FORMATS
+#include "format.h"
+
+void
+foo (int i, double d, llong ll, intmax_t j, size_t z, ptrdiff_t t)
+{
+  /* Some tests already in c90-printf-1.c, e.g. %lf.  */
+  /* The widths hh, ll, j, z, t are new.  */
+  printf ("%hhd", i); /* { dg-warning "unknown|format" "%hh is unsupported" } */
+  printf ("%I64d", ll); /* { dg-warning "length|C" "%I64 in C90" } */
+  printf ("%jd", j); /* { dg-warning "unknown|format" "%j is unsupported" } */
+  printf ("%zu", z); /* { dg-warning "unknown|format" "%z is unsupported" } */
+  printf ("%td", t); /* { dg-warning "unknown|format" "%t is unsupported" } */
+  /* The formats F, a, A are new.  */
+  printf ("%F", d); /* { dg-warning "unknown|format" "%F is unsupported" } */
+  printf ("%a", d); /* { dg-warning "unknown|format" "%a is unsupported" } */
+  printf ("%A", d); /* { dg-warning "unknown|format" "%A is unsupported" } */
+}