"cannot use variable-length arrays in "
"%select{__device__|__global__|__host__|__host__ __device__}0 functions">;
def err_cuda_extern_shared : Error<"__shared__ variable %0 cannot be 'extern'">;
+def err_cuda_host_shared : Error<
+ "__shared__ local variables not allowed in "
+ "%select{__device__|__global__|__host__|__host__ __device__}0 functions">;
def err_cuda_nonglobal_constant : Error<"__constant__ variables must be global">;
def warn_non_pod_vararg_with_format_string : Warning<
S.Diag(Attr.getLoc(), diag::err_cuda_extern_shared) << VD;
return;
}
+ if (S.getLangOpts().CUDA && VD->hasLocalStorage() &&
+ S.CUDADiagIfHostCode(Attr.getLoc(), diag::err_cuda_host_shared)
+ << S.CurrentCUDATarget())
+ return;
D->addAttr(::new (S.Context) CUDASharedAttr(
Attr.getRange(), S.Context, Attr.getAttributeSpellingListIndex()));
}
__constant__ int global_constant;
void host_fn() {
__constant__ int c; // expected-error {{__constant__ variables must be global}}
+ __shared__ int s; // expected-error {{__shared__ local variables not allowed in __host__ functions}}
}
__device__ void device_fn() {
__constant__ int c; // expected-error {{__constant__ variables must be global}}