gcc/testsuite/gdc.test/compilable/test19097.d

   1 /* REQUIRED_ARGS: -preview=dip1000
   2  */
   3
   4 // Related to: https://github.com/dlang/dmd/pull/8504
   5
   6 @safe:
   7
   8 void betty()(ref int* r, return scope int* p)
   9 {
  10     r = p; // infer `scope` for r
  11 }
  12
  13 void boop()(ref int* r, scope int* p)
  14 {
  15     r = p; // infer `scope` for r, `return` for p
  16 }
  17
  18 void foo(scope int* pf)
  19 {
  20     scope int* rf;
  21     betty(rf, pf);
  22     boop(rf, pf);
  23 }