gcc/testsuite/gcc.dg/ipa/iinline-cstagg-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O3 -fdump-ipa-inline-details -fno-early-inlining -fno-ipa-sra -fno-ipa-cp" } */
   3
   4 typedef struct S
   5 {
   6   int add_offset;
   7   int (*call)(int);
   8 } S;
   9
  10 static int
  11 bar (const S *f, int x)
  12 {
  13   x = f->call(x);
  14   return x;
  15 }
  16
  17 static int
  18 thisisthetarget (int x)
  19 {
  20   return x * x;
  21 }
  22
  23 static const S s = {16, thisisthetarget};
  24
  25 int
  26 outerfunction (int x)
  27 {
  28   return bar (&s, x);
  29 }
  30
  31 int
  32 obfuscate (int x)
  33 {
  34   return bar ((S *) 0, x);
  35 }
  36
  37 /* { dg-final { scan-ipa-dump "thisisthetarget\[^\\n\]*inline copy in outerfunction"  "inline"  } } */