gcc/testsuite/gdc.test/compilable/test20990.d

   1 // REQUIRED_ARGS: -O
   2 // https://issues.dlang.org/show_bug.cgi?id=20990
   3
   4 // foo() and bar() should produce the same code when
   5 // optimized.
   6
   7 void foo(int* ptr)
   8 {
   9     if (ptr is null)
  10         assert(false);
  11     *ptr = 42;
  12 }
  13
  14 void bar(int* ptr)
  15 {
  16     assert(ptr);
  17     *ptr = 42;
  18 }