From 42546982a254031a5ead53e53ba2a5872b582651 Mon Sep 17 00:00:00 2001
From: Mikko Orispaa <mikko.orispaa@gmail.com>
Date: Fri, 20 Nov 2015 07:32:34 +0000
Subject: Changed NEON test in CMakeList.txt so that it works for newer ARMs
 (-mfloat-abi=hard). Fixed a bug in test.c (did not compile for NEON-ARM).

---
 CMakeLists.txt | 4 ++--
 tests/test.c   | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 00122db..f6f5c4c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -130,7 +130,7 @@ if(NOT CMAKE_CROSSCOMPILING)
     )
 
     # Test running with -mfpu=neon
-    set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS_SAVE} -mfpu=neon -mfloat-abi=softfp")
+    set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS_SAVE} -mfpu=neon -mfloat-abi=hard")
     check_c_source_runs("${TEST_SOURCE_CODE}" NEON_SUPPORTED)
 
     if(NOT NEON_SUPPORTED)
@@ -389,4 +389,4 @@ add_executable(ffts_test
 target_link_libraries(ffts_test
   ffts_static
   ${FFTS_EXTRA_LIBRARIES}
-)
\ No newline at end of file
+)
diff --git a/tests/test.c b/tests/test.c
index 9559095..d07f766 100644
--- a/tests/test.c
+++ b/tests/test.c
@@ -165,7 +165,7 @@ int main(int argc, char *argv[])
             printf("%d %d %f %f\n", i, sign, output[2*i], output[2*i+1]);
         ffts_free(p);
 
-#ifdef HAVE_NEON
+#ifdef HAVE_SSE
         _mm_free(input);
         _mm_free(output);
 #else
@@ -189,4 +189,4 @@ int main(int argc, char *argv[])
     }
 
     return 0;
-}
\ No newline at end of file
+}
-- 
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