Change CUDA settings for Debug builds.

Makefile

@@ -130,7 +130,7 @@ GENCODE_FLAGS := $(GENCODE_SM20) $(GENCODE_SM30) $(GENCODE_SM35) $(GENCODE_SM50)
 
 ifeq ("$(BUILDTYPE)","debug")
   CXXFLAGS += -g
-  CUFLAGS += -O0 -G -lineinfo -gencode arch=compute_20,code=\"compute_20\"
+  CUFLAGS += -O0 -G -lineinfo -gencode arch=compute_20,code=\"compute_20\" $(GENCODE_SM35)
 endif
 
 ifeq ("$(BUILDTYPE)","release")

Math/Math/CNTKMathCUDA.vcxproj

@@ -94,7 +94,7 @@
     <Link>
     </Link>
     <CudaCompile>
-      <CodeGeneration>compute_20,compute_20;</CodeGeneration>
+      <CodeGeneration>compute_20,compute_20;compute_35,sm_35</CodeGeneration>
     </CudaCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">