gcc/testsuite/gdc.dg/attr_restrict1.d

   1 // { dg-do compile }
   2 // { dg-options "-fdump-tree-optimized" }
   3
   4 import gcc.attributes;
   5
   6 int func(@restrict int ignored) // { dg-warning ".restrict. attribute ignored" }
   7 {
   8     return 0;
   9 }
  10
  11 int func(@restrict int *parm)
  12 {
  13     return 0;
  14 }
  15
  16 @restrict int var = 0; // { dg-warning ".restrict. attribute ignored" }
  17
  18 // { dg-final { scan-tree-dump "restrict parm" "optimized" } }