gcc/testsuite/gcc.target/arc/sdata-4.c

   1 /* Check if sdata access is done correctly, specially
   2    for variables which are having a different alignment
   3    than the default data type indicates.  */
   4 /* { dg-do compile } */
   5 /* { dg-options "-O2" } */
   6
   7 short gA  __attribute__ ((aligned(1)));
   8
   9 void foo (void)
  10 {
  11   gA += gA + 3;
  12 }
  13
  14 /* { dg-final { scan-assembler-not "ld\[wh\]_s r0,\\\[gp" } } */
  15 /* { dg-final { scan-assembler-not "st\[wh\]\\\.as.*gp" } } */