gcc/testsuite/gcc.dg/20020122-4.c

   1 /* Alpha -msmall-data didn't transform (mem (symbol_ref)) to
   2    (mem (lo_sum pic (symbol_ref))) within an asm at the right time.  */
   3 /* { dg-do compile } */
   4 /* { dg-options "-O2 -fpic" } */
   5 /* { dg-warning "not supported" "PIC unsupported" { target cris-*-elf* cris-*-aout* mmix-*-* } 0 } */
   6
   7 void foo()
   8 {
   9   static int test;
  10   int dummy;
  11   asm volatile ("" : "=m"(test), "=r"(dummy) : "m"(test));
  12 }