| Justin Lebar | ba122ab | 2016-03-30 23:30:21 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -std=c++11 -fsyntax-only -fno-cuda-host-device-constexpr -verify %s |
| 2 | // RUN: %clang_cc1 -std=c++11 -fsyntax-only -fno-cuda-host-device-constexpr -fcuda-is-device -verify %s |
| 3 | |
| 4 | #include "Inputs/cuda.h" |
| 5 | |
| 6 | // Check that, with -fno-cuda-host-device-constexpr, constexpr functions are |
| 7 | // host-only, and __device__ constexpr functions are still device-only. |
| 8 | |
| 9 | constexpr int f() { return 0; } // expected-note {{not viable}} |
| 10 | __device__ constexpr int g() { return 0; } // expected-note {{not viable}} |
| 11 | |
| 12 | void __device__ foo() { |
| 13 | f(); // expected-error {{no matching function}} |
| 14 | g(); |
| 15 | } |
| 16 | |
| 17 | void __host__ foo() { |
| 18 | f(); |
| 19 | g(); // expected-error {{no matching function}} |
| 20 | } |