clang/test/CodeGenCXX/debug-info-byval.cpp

   1 // FIXME: Check IR rather than asm, then triple is not needed.
   2 // RUN: %clang --target=%itanium_abi_triple -g -S %s -o - | FileCheck %s
   3 // Test to check presence of debug info for byval parameter.
   4 class DAG {
   5 public:
   6   int i;
   7   int j;
   8 };
   9
  10 class EVT {
  11 public:
  12   int a;
  13   int b;
  14   int c;
  15 };
  16
  17 class VAL {
  18 public:
  19   int x;
  20   int y;
  21 };
  22 void foo(EVT e);
  23 EVT bar();
  24
  25 void get(int *i, unsigned dl, VAL v, VAL *p, unsigned n, EVT missing_arg) {
  26 //CHECK: .{{asciz|string|byte}} "missing_arg"
  27   EVT e = bar();
  28   if (dl == n)
  29     foo(missing_arg);
  30 }
  31