Debug finalize state

Author: tarcieri

poly1305/src/backend/avx2.rs

@@ -23,14 +23,14 @@ use crate::{Block, Key, Tag};
 mod helpers;
 use self::helpers::*;
 
-#[derive(Copy, Clone)]
+#[derive(Copy, Clone, Debug)]
 struct Initialized {
     p: Aligned4x130,
     m: SpacedMultiplier4x130,
     r4: PrecomputedMultiplier,
 }
 
-#[derive(Copy, Clone)]
+#[derive(Copy, Clone, Debug)]
 pub(crate) struct State {
     k: AdditionKey,
     r1: PrecomputedMultiplier,
@@ -104,6 +104,7 @@ impl State {
     /// Finalize output producing a [`Tag`]
     #[target_feature(enable = "avx2")]
     pub(crate) unsafe fn finalize(&mut self) -> Tag {
+        dbg!(&self);
         assert!(self.num_cached_blocks < 4);
         let mut data = &self.cached_blocks[..];
 

poly1305/src/lib.rs

@@ -55,7 +55,7 @@
 //! [audit]: https://research.nccgroup.com/2020/02/26/public-report-rustcrypto-aes-gcm-and-chacha20poly1305-implementation-review/
 //! [MobileCoin]: https://mobilecoin.com
 
-#![no_std]
+//#![no_std]
 #![doc(html_logo_url = "https://raw.githubusercontent.com/RustCrypto/meta/master/logo_small.png")]
 #![warn(missing_docs, rust_2018_idioms)]