Merge #1662: bench: add ellswift to bench help output

6b3fe51 bench: add ellswift to bench help output (Jonas Nick)

Pull request description:

ACKs for top commit:
  sipa:
    utACK 6b3fe51
  real-or-random:
    utACK 6b3fe51

Tree-SHA512: 825cc3637cef5807bcfdacd5e9197bffd95e7932a9a34834bd5d01a572c05aa66dc39f75a013753825980b92fa7189da7210a8dbe3c5c7009e793a2e344bc248

Author: jonasnick

src/bench.c

@@ -16,18 +16,22 @@ static void help(int default_iters) {
     printf("Benchmarks the following algorithms:\n");
     printf("    - ECDSA signing/verification\n");
 
-#ifdef ENABLE_MODULE_ECDH
-    printf("    - ECDH key exchange (optional module)\n");
-#endif
-
 #ifdef ENABLE_MODULE_RECOVERY
     printf("    - Public key recovery (optional module)\n");
 #endif
 
+#ifdef ENABLE_MODULE_ECDH
+    printf("    - ECDH key exchange (optional module)\n");
+#endif
+
 #ifdef ENABLE_MODULE_SCHNORRSIG
     printf("    - Schnorr signatures (optional module)\n");
 #endif
 
+#ifdef ENABLE_MODULE_ELLSWIFT
+    printf("    - ElligatorSwift (optional module)\n");
+#endif
+
     printf("\n");
     printf("The default number of iterations for each benchmark is %d. This can be\n", default_iters);
     printf("customized using the SECP256K1_BENCH_ITERS environment variable.\n");