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, 31 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/ia64/fptr-1.c b/gcc/testsuite/gcc.target/ia64/fptr-1.c
new file mode 100644
index 000000000..b3d4536bf
--- /dev/null
+++ b/gcc/testsuite/gcc.target/ia64/fptr-1.c
@@ -0,0 +1,31 @@
+/* { dg-do compile { target ia64-*-linux* } } */
+/* { dg-options "-O2" } */
+
+/* { dg-final { scan-assembler-not "@ltoffx\\(os_boot_rendez#\\)" } } */
+/* { dg-final { scan-assembler "@ltoff\\(@fptr\\(os_boot_rendez#\\)\\)" } } */
+
+/* Test function descriptor access.  */
+
+struct ia64_fdesc
+{
+  unsigned long func;
+  unsigned long gp;
+};
+
+void
+os_boot_rendez (void)
+{
+}
+
+extern int check (unsigned long);
+
+int
+main (int argc, char **argv)
+{
+  int i;
+  int res = 0;
+
+  for (i = 0; i < 1; i++)
+    res += check (((struct ia64_fdesc *) os_boot_rendez)->gp);
+  return res;
+}