clang/test/Frontend/fixed_point_crash.c

   1 // RUN: %clang_cc1 -verify -ffixed-point %s
   2
   3 union a {
   4   _Accum x;
   5   int i;
   6 };
   7
   8 int fn1(void) {
   9   union a m;
  10   m.x = 5.6k;
  11   return m.i;
  12 }
  13
  14 int fn2(void) {
  15   union a m;
  16   m.x = 7, 5.6k; // expected-warning {{expression result unused}}
  17   return m.x, m.i; // expected-warning {{left operand of comma operator has no effect}}
  18 }
  19
  20 _Accum acc = (0.5r, 6.9k); // expected-warning {{left operand of comma operator has no effect}}