1 files changed, 59 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/torture/ifunc-30.C b/gcc/testsuite/g++.dg/torture/ifunc-30.C
new file mode 100644
index 00000000000..9861ef6e110
--- /dev/null
+++ b/gcc/testsuite/g++.dg/torture/ifunc-30.C
@@ -0,0 +1,59 @@
+/* { dg-do compile { target i?86-*-linux* x86_64-*-linux* } } */
+/* { dg-options "-Wall -Wextra" } */
+
+class ifunc
+{
+private:
+  virtual void foo1 (int);
+  virtual void foo1 (float);
+
+public:
+  virtual void foo (int);
+  virtual void foo (float);
+};
+
+class ifunc2 : public ifunc
+{
+private:
+  void foo1 (int);
+  void foo1 (float);
+
+public:
+  void foo (int);
+  void foo (float);
+};
+
+void
+__attribute__ ((ifunc))
+ifunc2::foo (int)
+{ 
+  return &ifunc2::foo1;
+}
+
+void
+__attribute__ ((ifunc))
+ifunc2::foo (float)
+{ 
+  return &ifunc2::foo1;
+}
+
+void
+bar (int x)
+{
+  ifunc2 i;
+  i.foo (x);
+}
+
+void
+bar (float x)
+{
+  ifunc2 i;
+  i.foo (x);
+}
+
+/* { dg-final { scan-assembler-not ".type\[ 	\]\+_ZN6ifunc23fooEi, .function" } } */
+/* { dg-final { scan-assembler-not ".type\[ 	\]\+_ZN6ifunc23fooEf, .function" } } */
+/* { dg-final { scan-assembler "(call|jmp)\[ 	\]\+_ZN6ifunc23fooEi" } } */
+/* { dg-final { scan-assembler "(call|jmp)\[ 	\]\+_ZN6ifunc23fooEf" } } */
+/* { dg-final { scan-assembler ".type\[ 	\]\+_ZN6ifunc23fooEi, .gnu_indirect_function" } } */
+/* { dg-final { scan-assembler ".type\[ 	\]\+_ZN6ifunc23fooEf, .gnu_indirect_function" } } */