| // REQUIRES: amdgpu-registered-target, staticanalyzer | |
| /** | |
| * The first four lines test that a warning is produced when enabling | |
| * -Wopenmp-target-exception no matter what combination of -fexceptions and | |
| * -fcxx-exceptions are set, as we want OpenMP to always allow exceptions in the | |
| * target region but emit a warning instead. | |
| */ | |
| // RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fcxx-exceptions -fexceptions %s -verify=with -Wopenmp-target-exception -analyze | |
| // RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fcxx-exceptions -fexceptions %s -verify=with -Wopenmp-target-exception -analyze | |
| // RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fexceptions %s -verify=with -Wopenmp-target-exception -analyze | |
| // RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device %s -verify=with -Wopenmp-target-exception -analyze | |
| /** | |
| * The following four lines test that no warning is emitted when providing | |
| * -Wno-openmp-target-exception no matter the combination of -fexceptions and | |
| * -fcxx-exceptions. | |
| */ | |
| // RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fcxx-exceptions -fexceptions %s -verify=without -Wno-openmp-target-exception -analyze | |
| // RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fcxx-exceptions %s -verify=without -Wno-openmp-target-exception -analyze | |
| // RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fexceptions %s -verify=without -Wno-openmp-target-exception -analyze | |
| // RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device %s -verify=without -Wno-openmp-target-exception -analyze | |
| /** | |
| * Finally we should test that we only ignore exceptions in the OpenMP | |
| * offloading tool-chain | |
| */ | |
| // RUN: %clang_cc1 -triple amdgcn-amd-amdhsa %s -emit-llvm-only -verify=noexceptions | |
| // noexceptions-error@37 {{cannot use 'throw' with exceptions disabled}} | |
| #pragma omp declare target | |
| void foo(void) { | |
| throw 404; // with-warning {{target 'amdgcn-amd-amdhsa' does not support exception handling; 'throw' is assumed to be never reached}} | |
| } | |
| #pragma omp end declare target | |
| // without-no-diagnostics |