From 9e0686ed45f79bbe6a5434bf453509cab0b630ea Mon Sep 17 00:00:00 2001
From: Sing_chan <51314274+betterpig@users.noreply.github.com>
Date: Fri, 14 Jan 2022 11:29:37 +0800
Subject: [PATCH] fix bug of -DPADDLE_WITH_SSE3 not set when WITH_AVX AND
 AVX_FOUND even SSE3_FOUND (#38931)

---
 cmake/configure.cmake | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/cmake/configure.cmake b/cmake/configure.cmake
index 32ba2ff3ac..88e8dde8ad 100644
--- a/cmake/configure.cmake
+++ b/cmake/configure.cmake
@@ -31,10 +31,12 @@ endif(NOT WITH_PROFILER)
 if(WITH_AVX AND AVX_FOUND)
     set(SIMD_FLAG ${AVX_FLAG})
     add_definitions(-DPADDLE_WITH_AVX)
-elseif(SSE3_FOUND)
-    if(NOT WIN32)
-        set(SIMD_FLAG ${SSE3_FLAG})
-    endif()
+elseif(SSE3_FOUND AND NOT WIN32)
+    set(SIMD_FLAG ${SSE3_FLAG})
+endif()
+
+if (SSE3_FOUND)
+    # TODO: Runtime detection should be used here.
     add_definitions(-DPADDLE_WITH_SSE3)
 endif()
 
-- 
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