updates default CUDA compute code for Maxwell cards (Quadro M6000, Ge…

…Force 900, GTX-970, GTX-980, GTX Titan X)

Makefile.in

@@ -179,6 +179,7 @@ GENCODE_30 = -gencode=arch=compute_30,code=\"sm_30,compute_30\"
 GENCODE_35 = -gencode=arch=compute_35,code=\"sm_35,compute_35\"
 GENCODE_37 = -gencode=arch=compute_37,code=\"sm_37\"
 GENCODE_50 = -gencode=arch=compute_50,code=\"sm_50\"
+GENCODE_52 = -gencode=arch=compute_52,code=\"sm_52,compute_52\"
 GENCODE_60 = -gencode=arch=compute_60,code=\"sm_60,compute_60\"
 GENCODE_70 = -gencode=arch=compute_70,code=\"sm_70,compute_70\"
 GENCODE_75 = -gencode=arch=compute_75,code=\"sm_75,compute_75\"
@@ -194,7 +195,7 @@ GENCODE_80 = -gencode=arch=compute_80,code=\"sm_80,compute_80\"
 # CUDA version 8.0
 @COND_CUDA_TRUE@@COND_CUDA8_TRUE@GENCODE = $(GENCODE_60) $(FC_DEFINE)GPU_DEVICE_Pascal
 # CUDA version 7.x
-@COND_CUDA_TRUE@@COND_CUDA7_TRUE@GENCODE = $(GENCODE_50) $(FC_DEFINE)GPU_DEVICE_Maxwell
+@COND_CUDA_TRUE@@COND_CUDA7_TRUE@GENCODE = $(GENCODE_52) $(FC_DEFINE)GPU_DEVICE_Maxwell
 # CUDA version 6.5
 @COND_CUDA_TRUE@@COND_CUDA6_TRUE@GENCODE = $(GENCODE_37) $(FC_DEFINE)GPU_DEVICE_K80
 # CUDA version 5.x