re PR c++/59255 (Segmentation fault with std::function and -fprofile-use)

	PR c++/59255
	* g++.dg/tree-prof/pr59255.C: New test.

From-SVN: r206152

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 95afd48500695916bed4cdeb518da68c23d0a3b5..73f0cb904a289ac9b999bff96e72eea5fc5e9abf 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2013-12-20  Jakub Jelinek  <jakub@redhat.com>
+
+       PR c++/59255
+       * g++.dg/tree-prof/pr59255.C: New test.
+
 2013-12-20  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 
        * gcc.target/arm/neon-vceq_p64.c: New test.

diff --git a/gcc/testsuite/g++.dg/tree-prof/pr59255.C b/gcc/testsuite/g++.dg/tree-prof/pr59255.C
new file mode 100644 (file)
index 0000000..eb2b51f
--- /dev/null
+++ b/gcc/testsuite/g++.dg/tree-prof/pr59255.C
@@ -0,0 +1,29 @@
+// PR c++/59255
+// { dg-options "-O2 -std=c++11" }
+
+struct S
+{
+  __attribute__((noinline, noclone)) ~S () noexcept (true)
+  {
+    if (fn)
+      fn (1);
+  }
+  void (*fn) (int);
+};
+
+__attribute__((noinline, noclone)) void
+foo (int x)
+{
+  if (x != 1)
+    throw 1;
+}
+
+int
+main ()
+{
+  for (int i = 0; i < 100; i++)
+    {
+      S s;
+      s.fn = foo;
+    }
+}