gcc/testsuite/gdc.test/fail_compilation/test23491.d

   1 /**
   2 REQUIRED_ARGS: -preview=dip1000
   3 TEST_OUTPUT:
   4 ---
   5 fail_compilation/test23491.d(16): Error: reference to local variable `buffer` assigned to non-scope anonymous parameter
   6 fail_compilation/test23491.d(17): Error: reference to local variable `buffer` assigned to non-scope anonymous parameter calling `sinkF`
   7 fail_compilation/test23491.d(18): Error: reference to local variable `buffer` assigned to non-scope parameter `buf`
   8 ---
   9 */
  10
  11 void sinkF(char[]) @safe;
  12
  13 void toString(void delegate (char[]) @safe sink, void delegate(char[] buf) @safe sinkNamed) @safe
  14 {
  15     char[20] buffer = void;
  16     sink(buffer[]);
  17         sinkF(buffer[]);
  18         sinkNamed(buffer[]);
  19 }