From: sebpop <sebpop@gmail.com>
Date: Wed, 7 Nov 2018 09:05:54 +0000 (-0600)
Subject: fix bug #215: use the proper intrinsic __crc32w for words (#217)
X-Git-Tag: 1.9.9-b1~606
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87c890ab8dad63e462d18b82b46875db5ff589de;p=thirdparty%2Fzlib-ng.git

fix bug #215: use the proper intrinsic __crc32w for words (#217)
---

diff --git a/arch/aarch64/crc32_acle.c b/arch/aarch64/crc32_acle.c
index 4608a5dc5..cee7825ac 100644
--- a/arch/aarch64/crc32_acle.c
+++ b/arch/aarch64/crc32_acle.c
@@ -38,7 +38,7 @@ uint32_t crc32_acle(uint32_t crc, const unsigned char *buf, uint64_t len) {
     }
 
     if ((len > 4) && ((ptrdiff_t)buf & 4)) {
-        c = __crc32b(c, *buf4++);
+        c = __crc32w(c, *buf4++);
         len -= 4;
     }