From: Konstantinos Margaritis <markos@freevec.org>
Date: Fri, 16 Oct 2020 10:09:08 +0000 (+0300)
Subject: don't redefine function on x86
X-Git-Tag: v5.3.1^2^2~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=149ea938c4412611f555c0c88af02666d7ccea23;p=thirdparty%2Fvectorscan.git

don't redefine function on x86
---

diff --git a/src/util/arch/common/simd_utils.h b/src/util/arch/common/simd_utils.h
index 25cd03cc..c16023ac 100644
--- a/src/util/arch/common/simd_utils.h
+++ b/src/util/arch/common/simd_utils.h
@@ -384,6 +384,7 @@ static really_inline int isnonzero384(m384 a) {
     return isnonzero128(or128(or128(a.lo, a.mid), a.hi));
 }
 
+#if defined(HAVE_SIMD_128_BITS) && !defined(ARCH_IA32) && !defined(ARCH_X86_64)
 /**
  * "Rich" version of diff384(). Takes two vectors a and b and returns a 12-bit
  * mask indicating which 32-bit words contain differences.
@@ -392,6 +393,7 @@ static really_inline
 u32 diffrich384(m384 a, m384 b) {
     return diffrich128(a.lo, b.lo) | (diffrich128(a.mid, b.mid) << 4) | (diffrich128(a.hi, b.hi) << 8);
 }
+#endif
 
 /**
  * "Rich" version of diff384(), 64-bit variant. Takes two vectors a and b and