commit b4b41cad0ade42b4b5616803e6b8d5a59866683d
author David Benjamin <davidben@google.com> Thu May 16 17:48:35 2019 -0500
committer Adam Langley <alangley@gmail.com> Fri May 17 00:21:36 2019 +0000
tree 356a1887bd6cc194b71a7542752e00cd5b0bbdf4
parent c93e525df1b0e89504029a39275052544ed38d8f

Remove no-op casts around tt1.

I believe this is defined, but it's also unnecessary.

Change-Id: I01313ece2134bd7afecb6c8539d35b5b06c6777a
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/36065
Reviewed-by: Adam Langley <alangley@gmail.com>

third_party/sike/fpx.c

diff --git a/third_party/sike/fpx.c b/third_party/sike/fpx.c
index 9ff88e8..0951418 100644
--- a/third_party/sike/fpx.c
+++ b/third_party/sike/fpx.c
@@ -287,7 +287,7 @@
     }
 
     sike_fprdc(tt3, c->c1);                             // c[1] = (a0+a1)*(b0+b1) - a0*b0 - a1*b1
-    mp_addfast(&((crypto_word_t*)&tt1)[NWORDS_FIELD], t1, &((crypto_word_t*)&tt1)[NWORDS_FIELD]);
+    mp_addfast(&tt1[NWORDS_FIELD], t1, &tt1[NWORDS_FIELD]);
     sike_fprdc(tt1, c->c0);                             // c[0] = a0*b0 - a1*b1
 }