gcc/testsuite/gcc.target/aarch64/sve/acle/general/ldff1_1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2" } */
   3
   4 #include <arm_sve.h>
   5
   6 /* Make sure that SETFFR comes first, however high the priority of the
   7    LDFF1 is.  */
   8 svint8_t
   9 foo (svbool_t pg, int8_t *ptr)
  10 {
  11   svsetffr ();
  12   svint8_t x = svldff1 (pg, ptr);
  13   x = svadd_x (pg, x, x);
  14   x = svmul_x (pg, x, x);
  15   return x;
  16 }
  17
  18 /* { dg-final { scan-assembler {\tsetffr\n.*\tldff1b\t} } } */