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// 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 -emit-llvm -S -verify=with -Wopenmp-target-exception -analyze
// RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fcxx-exceptions -fexceptions %s -emit-llvm -S -verify=with -Wopenmp-target-exception -analyze
// RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fexceptions %s -emit-llvm -S -verify=with -Wopenmp-target-exception -analyze
// RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device %s -emit-llvm -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 -emit-llvm -S -verify=without -Wno-openmp-target-exception -analyze
// RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fcxx-exceptions %s -emit-llvm -S -verify=without -Wno-openmp-target-exception -analyze
// RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device -fexceptions %s -emit-llvm -S -verify=without -Wno-openmp-target-exception -analyze
// RUN: %clang_cc1 -fopenmp -triple amdgcn-amd-amdhsa -fopenmp-is-target-device %s -emit-llvm -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 -S -verify=noexceptions -o -
// 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
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