test/FrontendC++/2003-09-29-ArgumentNumberMismatch.cpp

   1 // RUN: %llvmgxx -S %s -o - | llvm-as -f -o /dev/null
   2
   3 // Non-POD classes cannot be passed into a function by component, because their
   4 // dtors must be run.  Instead, pass them in by reference.  The C++ front-end
   5 // was mistakenly "thinking" that 'foo' took a structure by component.
   6
   7 struct C {
   8   int A, B;
   9   ~C() {}
  10 };
  11
  12 void foo(C b);
  13
  14 void test(C *P) {
  15   foo(*P);
  16 }
  17