diff gcc/testsuite/g++.dg/abi/structret1.C @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/abi/structret1.C	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,31 @@
+// { dg-do run { target ia64-*-* } }
+// { dg-options "-fabi-version=0" }
+
+extern "C" void abort ();
+
+struct ConstructedObject {
+  ConstructedObject() {};
+  ~ConstructedObject() {};
+  ConstructedObject(const ConstructedObject &from) {};
+};
+
+struct FrameworkObject {
+  ConstructedObject action();
+};
+
+ConstructedObject FrameworkObject::action() {
+  void *r32, *r33;
+
+  asm("mov %0 = r32\nmov %1 = r33" : "=r"(r32), "=r"(r33) : );
+  if (this != r33) {
+    abort ();
+  }
+}
+
+int main()
+{
+  FrameworkObject slawa;
+  slawa.action();
+  return 0;
+}
+