| // REQUIRES: amdgpu-registered-target |
| // RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -x hip -fcuda-is-device \ |
| // RUN: -verify -emit-llvm-only %s |
| |
| #define __device__ __attribute__((device)) |
| extern "C" __device__ int printf(const char *format, ...); |
| |
| // Check that we don't crash when asked to printf a non-scalar arg. |
| struct Struct { |
| int x; |
| int y; |
| }; |
| |
| __device__ void PrintfNonScalar(const char *fmt) { |
| printf(fmt, 1); |
| // Ignore the warning about the %d not matching the struct argument |
| // expected-warning@+2 {{}} |
| // expected-error@+1 {{cannot compile this non-scalar arg to printf}} |
| printf("%d", Struct()); |
| } |
