gcc/testsuite/gcc.dg/c90-left-shift-2.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-std=iso9899:1990 -pedantic-errors" } */
   3
   4 #define INTM2 (sizeof (int) * __CHAR_BIT__ - 2)
   5
   6 enum { A = 10 << INTM2 };
   7 int k = 10 << INTM2;
   8
   9 void
  10 fn (int i)
  11 {
  12   switch (i)
  13   case 10 << INTM2: break;
  14 }