Add benchmark for HMAC code.

Also, simplify the function a bit. It's faster this way, even though
there's an additional unconditional collect() call now.

1 files changed, 4 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 1f1d5c4..5d5ee1e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -46,5 +46,9 @@ name = "hashrate_16"
 harness = false
 
 [[bench]]
+name = "hashrate_16_hmac"
+harness = false
+
+[[bench]]
 name = "leet"
 harness = false