Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 45 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/g++.dg/eh/gcsec1.C b/gcc-4.9/gcc/testsuite/g++.dg/eh/gcsec1.C
new file mode 100644
index 000000000..5dfe02a6b
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/eh/gcsec1.C
@@ -0,0 +1,45 @@
+/* PR other/29639 */
+/* AIX gld supports garbage collection. But AIX gcc does not support 
+   -ffunction-sections or -fdata-sections.  */
+/* { dg-do run { xfail rs6000-*-aix* powerpc*-*-aix* } } */
+/* { dg-require-gc-sections "" } */
+/* { dg-options "-ffunction-sections -Wl,--gc-sections" } */
+
+extern "C" void abort (void);
+
+int g = 0;
+
+void raise_exception()
+{
+  throw 1;
+}
+
+void used()
+{
+  try {
+    raise_exception ();
+  }
+  catch (int) {
+    g = 1;
+  }
+}
+
+void unused()
+{
+  try {
+    raise_exception ();
+  }
+  catch (int) {
+    g = 1;
+  }
+}
+
+int main()
+{
+  used ();
+
+  if (g != 1)
+    abort ();
+
+  return 0;
+}