Peter Collingbourne | 78dd67e | 2011-10-02 23:49:40 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
| 2 | |
| 3 | #include "cuda.h" |
| 4 | |
| 5 | __host__ void h1h(void); |
| 6 | __device__ void h1d(void); // expected-note {{candidate function not viable: call to __device__ function from __host__ function}} |
| 7 | __host__ __device__ void h1hd(void); |
| 8 | __global__ void h1g(void); |
| 9 | |
| 10 | struct h1ds { // expected-note {{requires 1 argument}} |
| 11 | __device__ h1ds(); // expected-note {{candidate constructor not viable: call to __device__ function from __host__ function}} |
| 12 | }; |
| 13 | |
| 14 | __host__ void h1(void) { |
| 15 | h1h(); |
| 16 | h1d(); // expected-error {{no matching function}} |
| 17 | h1hd(); |
| 18 | h1g<<<1, 1>>>(); |
| 19 | h1ds x; // expected-error {{no matching constructor}} |
| 20 | } |
| 21 | |
| 22 | __host__ void d1h(void); // expected-note {{candidate function not viable: call to __host__ function from __device__ function}} |
| 23 | __device__ void d1d(void); |
| 24 | __host__ __device__ void d1hd(void); |
| 25 | __global__ void d1g(void); // expected-note {{'d1g' declared here}} |
| 26 | |
| 27 | __device__ void d1(void) { |
| 28 | d1h(); // expected-error {{no matching function}} |
| 29 | d1d(); |
| 30 | d1hd(); |
| 31 | d1g<<<1, 1>>>(); // expected-error {{reference to __global__ function 'd1g' in __device__ function}} |
| 32 | } |
| 33 | |
| 34 | __host__ void hd1h(void); // expected-note {{candidate function not viable: call to __host__ function from __host__ __device__ function}} |
| 35 | __device__ void hd1d(void); // expected-note {{candidate function not viable: call to __device__ function from __host__ __device__ function}} |
| 36 | __host__ __device__ void hd1hd(void); |
| 37 | __global__ void hd1g(void); // expected-note {{'hd1g' declared here}} |
| 38 | |
| 39 | __host__ __device__ void hd1(void) { |
| 40 | hd1h(); // expected-error {{no matching function}} |
| 41 | hd1d(); // expected-error {{no matching function}} |
| 42 | hd1hd(); |
| 43 | hd1g<<<1, 1>>>(); // expected-error {{reference to __global__ function 'hd1g' in __host__ __device__ function}} |
| 44 | } |