[CUDA] Report an error if code tries to mix incompatible CUDA attributes.
Summary: Thanks to jhen for helping me figure this out.
Reviewers: tra, echristo
Subscribers: jhen
Differential Revision: http://reviews.llvm.org/D16129
llvm-svn: 257554
diff --git a/clang/test/SemaCUDA/Inputs/cuda.h b/clang/test/SemaCUDA/Inputs/cuda.h
index a9a4595..18cafdf 100644
--- a/clang/test/SemaCUDA/Inputs/cuda.h
+++ b/clang/test/SemaCUDA/Inputs/cuda.h
@@ -2,6 +2,9 @@
#include <stddef.h>
+// Make this file work with nvcc, for testing compatibility.
+
+#ifndef __NVCC__
#define __constant__ __attribute__((constant))
#define __device__ __attribute__((device))
#define __global__ __attribute__((global))
@@ -18,3 +21,4 @@
int cudaConfigureCall(dim3 gridSize, dim3 blockSize, size_t sharedSize = 0,
cudaStream_t stream = 0);
+#endif // !__NVCC__