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-rw-r--r--src/cp_sse.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cp_sse.c b/src/cp_sse.c
index b7e3fcf..b402ab2 100644
--- a/src/cp_sse.c
+++ b/src/cp_sse.c
@@ -312,7 +312,7 @@ ffts_plan_t *ffts_init(size_t N, int sign) {
if(N>=32) ffts_generate_func_code(p, N, leafN);
#ifdef __x86_64__
float *temp_consts = (float *)p->constants;
- if(sign > 0) {
+ if(sign > 0 && N>=32) {
temp_consts[0] = -0.0f;
temp_consts[1] = 0.0f;
temp_consts[2] = -0.0f;
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