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-rw-r--r--gcc-4.9/gcc/testsuite/g++.dg/thunk_section_name.C30
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/thunk_section_name.C b/gcc-4.9/gcc/testsuite/g++.dg/thunk_section_name.C
new file mode 100644
index 000000000..12c25c991
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/thunk_section_name.C
@@ -0,0 +1,30 @@
+/* { dg-require-named-sections "" } */
+/* { dg-do compile } */
+/* { dg-options "-O2 -fno-reorder-blocks-and-partition -ffunction-sections" } */
+
+class base_class_1
+{
+public:
+ virtual void vfn () {}
+};
+
+class base_class_2
+{
+public:
+ virtual void vfn () {}
+};
+
+class need_thunk_class : public base_class_1, public base_class_2
+{
+public:
+ virtual void vfn () {}
+};
+
+int main (int argc, char *argv[])
+{
+ base_class_1 *c = new need_thunk_class ();
+ c->vfn();
+ return 0;
+}
+
+/* { dg-final { scan-assembler "\.text\._ZThn\[4|8\]_N16need_thunk_class3vfnEv" } } */