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, 57 insertions, 0 deletions

diff --git a/gcc/testsuite/c-c++-common/dfp/loop-index.c b/gcc/testsuite/c-c++-common/dfp/loop-index.c
new file mode 100644
index 000000000..a944042a7
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/dfp/loop-index.c
@@ -0,0 +1,57 @@
+/* C99 6.8.5.2: The for statement.  */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "dfp-dbg.h"
+
+void
+f32 (void)
+{
+  _Decimal32 d;
+  int i;
+
+  for (d = 1.1df, i=0; d <= 1.5df; d += 0.1df)
+    i++;
+
+  if (i != 5)
+    FAILURE
+}
+
+void
+f64 (void)
+{
+  _Decimal64 d;
+  int i;
+
+  for (d = 1.1dd, i=0; d <= 1.5dd; d += 0.1dd)
+    i++;
+
+  if (i != 5)
+    FAILURE
+}
+
+void
+f128 (void)
+{
+  _Decimal128 d;
+  int i;
+
+  for (d = 1.1dl, i=0; d <= 1.5dl; d += 0.1dl)
+    i++;
+
+  if (i != 5)
+    FAILURE
+}
+
+int
+main ()
+{
+  int i;
+
+  f32 ();
+  f64 ();
+  f128 ();
+  
+  FINISH
+  return (0);
+}