gcc/testsuite/gcc.dg/tree-ssa/pr55579.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -g -fdump-tree-esra -fvar-tracking-assignments" } */
   3
   4 struct S { int a; char b; char c; short d; };
   5
   6 int
   7 foo (int x)
   8 {
   9   struct S s = { x + 1, x + 2, x + 3, x + 4 };
  10   char *p = &s.c;
  11   return x;
  12 }
  13
  14 /* { dg-final { scan-tree-dump "Created a debug-only replacement for s" "esra" } } */
  15 /* { dg-final { cleanup-tree-dump "esra" } } */