diff options
Diffstat (limited to 'clang/test/CodeGenCUDA/device-var-init.cu')
| -rw-r--r-- | clang/test/CodeGenCUDA/device-var-init.cu | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/clang/test/CodeGenCUDA/device-var-init.cu b/clang/test/CodeGenCUDA/device-var-init.cu index 23c9fe13762..8cf9278c8f5 100644 --- a/clang/test/CodeGenCUDA/device-var-init.cu +++ b/clang/test/CodeGenCUDA/device-var-init.cu @@ -63,6 +63,8 @@ struct NCF { // static in-class field initializer. NVCC does not allow it, but // clang generates static initializer for this, so we'll accept it. +// We still can't use it on __shared__ vars as they don't allow *any* +// initializers. struct NCFS { int ncfs = 3; }; @@ -367,8 +369,13 @@ __device__ void df() { T_B_NEC t_b_nec; T_F_NEC t_f_nec; T_FA_NEC t_fa_nec; - static __shared__ UC s_uc; + static __shared__ EC s_ec; + static __shared__ ETC s_etc; #if ERROR_CASE + static __shared__ NCFS s_ncfs; + // expected-error@-1 {{initialization is not supported for __shared__ variables.}} + static __shared__ UC s_uc; + // expected-error@-1 {{initialization is not supported for __shared__ variables.}} static __device__ int ds; // expected-error@-1 {{Within a __device__/__global__ function, only __shared__ variables may be marked "static"}} static __constant__ int dc; @@ -394,7 +401,8 @@ __device__ void df() { // CHECK: call void @_ZN7T_B_NECC1Ev(%struct.T_B_NEC* %t_b_nec) // CHECK: call void @_ZN7T_F_NECC1Ev(%struct.T_F_NEC* %t_f_nec) // CHECK: call void @_ZN8T_FA_NECC1Ev(%struct.T_FA_NEC* %t_fa_nec) -// CHECK: call void @_ZN2UCC1Ev(%struct.UC* addrspacecast (%struct.UC addrspace(3)* @_ZZ2dfvE4s_uc to %struct.UC*)) +// CHECK-NOT: call void @_ZN2ECC1Ev(%struct.EC* addrspacecast (%struct.EC addrspace(3)* @_ZZ2dfvE4s_ec to %struct.EC*)) +// CHECK-NOT: call void @_ZN3ETCC1IJEEEDpT_(%struct.ETC* addrspacecast (%struct.ETC addrspace(3)* @_ZZ2dfvE5s_etc to %struct.ETC*)) // CHECK: ret void // We should not emit global init function. |
