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-rw-r--r--gcc-4.9/gcc/testsuite/g++.dg/other/s390-1.C32
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/other/s390-1.C b/gcc-4.9/gcc/testsuite/g++.dg/other/s390-1.C
new file mode 100644
index 000000000..bf37ca449
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/other/s390-1.C
@@ -0,0 +1,32 @@
+// { dg-do compile { target s390x-*-* } }
+// { dg-options "-O3 -fPIC" }
+
+class A
+{
+public:
+ void f (void) { _M_a = 0; }
+ void g (void) { _M_a = 1; }
+ void h (void);
+
+private:
+ int _M_a;
+};
+
+class B : virtual public A
+{
+};
+
+void
+test (B& x)
+{
+ for (int i = 0; i < 17; i++)
+ {
+ x.f ();
+ (x.*&A::g) ();
+ x.h ();
+ }
+}
+
+// Check that every call to A::g goes via the PLT.
+// { dg-final { scan-assembler-not "brasl\[^@\]*\n" } }
+