gcc/testsuite/gcc.target/aarch64/sha256_1.c

   1
   2 /* { dg-do compile } */
   3 /* { dg-options "-march=armv8-a+crypto" } */
   4
   5 #include "arm_neon.h"
   6
   7 uint32x4_t
   8 test_vsha256hq_u32 (uint32x4_t hash_abcd, uint32x4_t hash_efgh, uint32x4_t wk)
   9 {
  10   return vsha256hq_u32 (hash_abcd, hash_efgh, wk);
  11 }
  12
  13 /* { dg-final { scan-assembler-times "sha256h\\tq" 1 } } */
  14
  15 uint32x4_t
  16 test_vsha256h2q_u32 (uint32x4_t hash_efgh, uint32x4_t hash_abcd, uint32x4_t wk)
  17 {
  18   return vsha256h2q_u32 (hash_efgh, hash_abcd, wk);
  19 }
  20
  21 /* { dg-final { scan-assembler-times "sha256h2\\tq" 1 } } */
  22
  23 uint32x4_t
  24 test_vsha256su0q_u32 (uint32x4_t w0_3, uint32x4_t w4_7)
  25 {
  26   return vsha256su0q_u32 (w0_3, w4_7);
  27 }
  28
  29 /* { dg-final { scan-assembler-times "sha256su0\\tv" 1 } } */
  30
  31 uint32x4_t
  32 test_vsha256su1q_u32 (uint32x4_t tw0_3, uint32x4_t w8_11, uint32x4_t w12_15)
  33 {
  34   return vsha256su1q_u32 (tw0_3, w8_11, w12_15);
  35 }
  36
  37 /* { dg-final { scan-assembler-times "sha256su1\\tv" 1 } } */
  38
  39
  40 /* { dg-final { cleanup-saved-temps } } */