+2009-06-03 Martin Jambor <mjambor@suse.cz>
+
+ PR tree-optimization/40323
+ * ipa-prop.c (get_ssa_def_if_simple_copy): Break if not single
+ assignment.
+
2009-06-03 Richard Guenther <rguenther@suse.de>
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Use DECL_SIZE
+2009-06-03 Martin Jambor <mjambor@suse.cz>
+
+ * g++.dg/torture/pr40323.C: New file.
+
2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
* gnat.dg/specs/root.ads: New test.
--- /dev/null
+/* Testcase for PR 40323. */
+/* { dg-do compile } */
+/* { dg-options "-fno-early-inlining" } */
+/* { dg-options "-fno-early-inlining -fpie" { target { ! nonpic } } } */
+
+extern void do_something (const char *, int);
+
+class Parent
+{
+private:
+ const char *data;
+
+public:
+ Parent (const char *d) : data(d)
+ {}
+
+ int funcOne (int delim) const;
+};
+
+class AnotherParent
+{
+private:
+ double d;
+public:
+ AnotherParent (void) : d(0)
+ {}
+};
+
+
+class Child : public AnotherParent, Parent
+{
+private:
+ int zzz;
+public:
+ Child (const char *d) : Parent(d)
+ {}
+};
+
+
+int Parent::funcOne (int delim) const
+{
+ int i;
+ for (i = 0; i < delim; i++)
+ do_something(data, i);
+
+ return 1;
+}
+
+int docalling (int (Child::* f)(int delim) const)
+{
+ Child S ("muhehehe");
+
+ return (S.*f)(4);
+}
+
+typedef int (Parent::* my_mp_type)(int delim);
+
+int main (int argc, char *argv[])
+{
+ int i;
+ int (Parent::* f)(int ) const;
+ int (Child::* g)(int ) const;
+
+ f = &Parent::funcOne;
+ g = (int (Child::* )(int) const) f;
+ i = docalling (g);
+ return i;
+}