1 files changed, 9 insertions, 0 deletions
diff --git a/transfer.c b/transfer.c
index 311c6a9..db3cecb 100644
--- a/transfer.c
+++ b/transfer.c
@@ -61,6 +61,10 @@ void mg2di_transfer_interp_line_cont_4_fma3(double *dst, ptrdiff_t dst_len,
                                             const double *src, ptrdiff_t src_stride,
                                             const ptrdiff_t *idx_x,
                                             const double *fact_x, const double *fact_y);
+void mg2di_transfer_interp_line_cont_6_fma3(double *dst, ptrdiff_t dst_len,
+                                            const double *src, ptrdiff_t src_stride,
+                                            const ptrdiff_t *idx_x,
+                                            const double *fact_x, const double *fact_y);
 #endif
 
 #define STENCIL 2
@@ -170,6 +174,11 @@ static int transfer_lagrange_init(GridTransferContext *ctx)
         priv->transfer_cont    = interp_transfer_line_cont_6;
         priv->transfer_generic = interp_transfer_line_generic_6;
         priv->stencil = 6;
+#if HAVE_EXTERNAL_ASM
+        if (ctx->cpuflags & MG2DI_CPU_FLAG_FMA3) {
+            priv->transfer_cont    = mg2di_transfer_interp_line_cont_6_fma3;
+        }
+#endif
         break;
     case GRID_TRANSFER_LAGRANGE_7:
         priv->transfer_cont    = interp_transfer_line_cont_8;