From: Konstantinos Margaritis <konma@vectorcamp.gr>
Date: Wed, 23 Aug 2023 10:21:02 +0000 (+0000)
Subject: fix SVE flags detection order #145
X-Git-Tag: vectorscan/5.4.10~1^2~4^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0ec7b4e77b7a2273099e3dffcf6eaa71de25dbbc;p=thirdparty%2Fvectorscan.git

fix SVE flags detection order #145
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index bc4c9846..43ce320b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -187,11 +187,15 @@ if (CMAKE_COMPILER_IS_GNUCC AND NOT CROSS_COMPILE)
     string(FIND "${GNUCC_ARCH}" "sve" POS_SVE)
     string(FIND "${GNUCC_ARCH}" "sve2" POS_SVE2)
     string(FIND "${GNUCC_ARCH}" "sve2-bitperm" POS_SVE2_BITPERM)
-    if (NOT POS_SVE EQUAL 0)
+    if(NOT POS_SVE2_BITPERM EQUAL 0)
+        set(SVE2_BITPERM_FOUND 1)
+        set(SVE2_FOUND 1)
         set(SVE_FOUND 1)
     elseif(NOT POS_SVE2 EQUAL 0)
         set(SVE2_FOUND 1)
-    elseif(NOT POS_SVE2_BITPERM EQUAL 0)
+        set(SVE_FOUND 1)
+    elseif (NOT POS_SVE EQUAL 0)
+        set(SVE_FOUND 1)
         set(SVE2_BITPERM_FOUND 1)
     endif()