gcc/testsuite/gcc.dg/ipa/ipa-6.c

   1 /* PR middle-end/29122 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O3 -fipa-cp -fno-early-inlining" } */
   4
   5 int
   6 dont_inline (int);
   7
   8 int
   9 bar (int b, int c)
  10 {
  11    return dont_inline (c);
  12 }
  13
  14 int
  15 foo (int a)
  16 {
  17   if (a++ > 0)
  18     bar (a, 3);
  19
  20   foo (7);
  21 }
  22
  23 int
  24 main ()
  25 {
  26   int i;
  27   for (i = 0; i < 100; i++)
  28     foo (7);
  29   return 0;
  30 }
  31
  32
  33