commit f3b1eaf95dde1f7b0e8fe18cf89fd15cd7bff122
author David Horstmann <david.horstmann@arm.com> Thu Oct 06 18:45:09 2022 +0100
committer David Horstmann <david.horstmann@arm.com> Tue Oct 25 16:47:53 2022 +0100
tree 2b15786f60b8d44d9137d017fbf0b11a294940bb
parent 5846c9de19ba4457107151cd7ec97825a4408ca1

Refactor macro-spanning if in sha512.c

Signed-off-by: David Horstmann <david.horstmann@arm.com>

library/sha512.c

diff --git a/library/sha512.c b/library/sha512.c
index 2a0cbe6..1a6872c 100644
--- a/library/sha512.c
+++ b/library/sha512.c
@@ -418,9 +418,11 @@
     sha512_put_uint64_be( ctx->state[4], output, 32 );
     sha512_put_uint64_be( ctx->state[5], output, 40 );
 
+    int truncated = 0;
 #if !defined(MBEDTLS_SHA512_NO_SHA384)
-    if( ctx->is384 == 0 )
+    truncated = ctx->is384;
 #endif
+    if( !truncated )
     {
         sha512_put_uint64_be( ctx->state[6], output, 48 );
         sha512_put_uint64_be( ctx->state[7], output, 56 );