gcc/testsuite/gcc.target/i386/ret-thunk-7.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -mfunction-return=keep" } */
   3
   4 __attribute__ ((function_return("thunk-extern")))
   5 void
   6 foo (void)
   7 {
   8 }
   9
  10 /* { dg-final { scan-assembler "jmp\[ \t\]*__x86_return_thunk" } } */
  11 /* { dg-final { scan-assembler-not {\t(lfence|pause)} } } */
  12 /* { dg-final { scan-assembler-not "jmp\[ \t\]*\.LIND" } } */
  13 /* { dg-final { scan-assembler-not "call\[ \t\]*\.LIND" } } */