From: Nathan Moinvaziri <nathan@nathanm.com>
Date: Sat, 19 Mar 2022 22:34:09 +0000 (-0700)
Subject: Use zmemcmp_2 in 16-bit unaligned compare256 variant.
X-Git-Tag: 2.1.0-beta1~314
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=099d7ca7de877e206f4dc3960675808990d4d736;p=thirdparty%2Fzlib-ng.git

Use zmemcmp_2 in 16-bit unaligned compare256 variant.
---

diff --git a/compare256.c b/compare256.c
index 609e6181..3c05969f 100644
--- a/compare256.c
+++ b/compare256.c
@@ -61,16 +61,16 @@ static inline uint32_t compare256_unaligned_16_static(const uint8_t *src0, const
     uint32_t len = 0;
 
     do {
-        if (*(uint16_t *)src0 != *(uint16_t *)src1)
+        if (zmemcmp_2(src0, src1) != 0)
             return len + (*src0 == *src1);
         src0 += 2, src1 += 2, len += 2;
-        if (*(uint16_t *)src0 != *(uint16_t *)src1)
+        if (zmemcmp_2(src0, src1) != 0)
             return len + (*src0 == *src1);
         src0 += 2, src1 += 2, len += 2;
-        if (*(uint16_t *)src0 != *(uint16_t *)src1)
+        if (zmemcmp_2(src0, src1) != 0)
             return len + (*src0 == *src1);
         src0 += 2, src1 += 2, len += 2;
-        if (*(uint16_t *)src0 != *(uint16_t *)src1)
+        if (zmemcmp_2(src0, src1) != 0)
             return len + (*src0 == *src1);
         src0 += 2, src1 += 2, len += 2;
     } while (len < 256);