2006-02-20 H.J. Lu <hongjiu.lu@intel.com>

	PR ld/2218
	* ld-pie/pie.exp: Add the weak undefined data test.

	* ld-pie/weakundef-data.c: New file.

2 files changed, 16 insertions, 0 deletions

diff --git a/ld/testsuite/ld-pie/pie.exp b/ld/testsuite/ld-pie/pie.exp
index 48a42e4..513cdfd 100644
--- a/ld/testsuite/ld-pie/pie.exp
+++ b/ld/testsuite/ld-pie/pie.exp
@@ -26,6 +26,7 @@ if { ![istarget *-*-linux*] } {
 
 set array_tests {
     {"weak undefined" "-pie" "" {weakundef.c} "weakundef" "weakundef.out" "-fPIC"}
+    {"weak undefined data" "-pie" "" {weakundef-data.c} "weakundef-data" "weakundef.out" "-fPIC"}
 }
 
 run_ld_link_exec_tests [] $array_tests
diff --git a/ld/testsuite/ld-pie/weakundef-data.c b/ld/testsuite/ld-pie/weakundef-data.c
new file mode 100644
index 0000000..0d0f162
--- /dev/null
+++ b/ld/testsuite/ld-pie/weakundef-data.c
@@ -0,0 +1,15 @@
+#include <stdio.h>
+
+#pragma weak undef_data
+
+extern int undef_data (void);
+int (*ptr_to_data)(void) = undef_data;
+
+int
+main (void)
+{
+  if (ptr_to_data == NULL)
+    printf ("PASSED\n");
+
+  return 0;
+}