gcc/testsuite/gcc.target/powerpc/notoc-direct-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mdejagnu-cpu=power10 -O2" } */
   3 /* { dg-require-effective-target powerpc_elfv2 } */
   4 /* { dg-require-effective-target power10_ok } */
   5
   6 /* Test that calls generated from PC-relative code are annotated with
   7    @notoc.  */
   8
   9 extern int yy0 (int);
  10 extern void yy1 (int);
  11
  12 int zz0 (void) __attribute__((noinline));
  13 void zz1 (int) __attribute__((noinline));
  14
  15 int xx (void)
  16 {
  17   yy1 (7);
  18   return yy0 (5);
  19 }
  20
  21 int zz0 ()
  22 {
  23   asm ("");
  24   return 16;
  25 };
  26
  27 void zz1 (int a __attribute__((__unused__)))
  28 {
  29   asm ("");
  30 };
  31
  32 int ww (void)
  33 {
  34   zz1 (zz0 ());
  35   return 4;
  36 }
  37
  38 /* { dg-final { scan-assembler {yy1@notoc} } } */
  39 /* { dg-final { scan-assembler {yy0@notoc} } } */
  40 /* { dg-final { scan-assembler {zz1@notoc} } } */
  41 /* { dg-final { scan-assembler {zz0@notoc} } } */