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, 29 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/Warray-bounds-6.c b/gcc/testsuite/gcc.dg/Warray-bounds-6.c
new file mode 100644
index 000000000..44a513bba
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/Warray-bounds-6.c
@@ -0,0 +1,29 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -Wall" } */
+/* based on PR 37861 */
+
+extern int printf (__const char *__restrict __format, ...);
+
+static int f3(int v)
+{
+  int i,j = 0;
+  for (i = 0; i <= v; i++)
+    j++;
+  return j;
+}
+
+static int f2(char formatstr[10][100]) {
+  printf( "%d %s\n", 0, formatstr[f3(0)] );
+  printf( "%d %s\n", 1, formatstr[f3(1)] );
+  printf( "%d %s\n", 2, formatstr[f3(2)] );
+  printf( "%d %s\n", 3, formatstr[f3(3)] );
+  return 3;
+}
+
+static   char formatstr[10][100];
+int main( void ) {
+  int anz;
+  anz = f2(formatstr);
+  printf( "   %d\n",anz);
+  return 0;
+}