gcc/testsuite/gcc.dg/ipa/propbits-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fno-early-inlining -fdump-ipa-cp" } */
   3
   4 __attribute__((noinline))
   5 static int f(int x)
   6 {
   7   int some_op(int);
   8   return some_op (x);
   9 }
  10
  11 int main(void)
  12 {
  13   int a = f(1);
  14   int b = f(2);
  15   int c = f(4);
  16   return a + b + c;
  17 }
  18
  19 /* { dg-final { scan-ipa-dump "Adjusting mask for param 0 to 0x7" "cp" } } */