gcc/testsuite/gcc.target/arm/neon/vshrn_ns64.c

   1 /* Test the `vshrn_ns64' ARM Neon intrinsic.  */
   2 /* This file was autogenerated by neon-testgen.  */
   3
   4 /* { dg-do assemble } */
   5 /* { dg-require-effective-target arm_neon_ok } */
   6 /* { dg-options "-save-temps -O0 -mfpu=neon -mfloat-abi=softfp" } */
   7
   8 #include "arm_neon.h"
   9
  10 void test_vshrn_ns64 (void)
  11 {
  12   int32x2_t out_int32x2_t;
  13   int64x2_t arg0_int64x2_t;
  14
  15   out_int32x2_t = vshrn_n_s64 (arg0_int64x2_t, 1);
  16 }
  17
  18 /* { dg-final { scan-assembler "vshrn\.i64\[    \]+\[dD\]\[0-9\]+, \[qQ\]\[0-9\]+, #\[0-9\]+!?\(\[      \]+@\[a-zA-Z0-9 \]+\)?\n" } } */
  19 /* { dg-final { cleanup-saved-temps } } */