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| // Test device for mapping codegen.
///==========================================================================///
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -S -emit-llvm %s -o - 2>&1 | FileCheck -check-prefix=CK1 %s
// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -S -emit-llvm %s -o - 2>&1 | FileCheck --check-prefix SIMD-ONLY0 %s
// SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm-bc %s -o %t-ppc-host.bc
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix CK1-DEVICE
// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm-bc %s -o %t-ppc-host.bc
// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
// expected-no-diagnostics
#ifdef CK1
void target_maps_parallel_integer(int a){
int ParamToKernel = a;
#pragma omp target map(tofrom: ParamToKernel)
{
ParamToKernel += 1;
}
}
// CK1-DEVICE: {{.*}}void @__omp_offloading_{{.*}}(i32* dereferenceable(4){{.*}}
// CK1: {{.*}}void {{.*}}target_maps_parallel_integer{{.*}} {
// CK1: [[GEPOBP:%.+]] = getelementptr inbounds {{.*}}
// CK1: [[GEPOBPBIT:%.+]] = bitcast i8** [[GEPOBP]]
// CK1: store i32* %ParamToKernel, i32** [[GEPOBPBIT]]
// CK1: [[GEPOP:%.+]] = getelementptr inbounds {{.*}}
// CK1: [[GEPOPBIT:%.+]] = bitcast i8** [[GEPOP]]
// CK1: store i32* %ParamToKernel, i32** [[GEPOPBIT]]
// CK1: [[GEPOBPARG:%.+]] = getelementptr inbounds {{.*}}
// CK1: [[GEPOPARG:%.+]] = getelementptr inbounds {{.*}}
// CK1: call {{.*}}tgt_target({{.*}}i8** [[GEPOBPARG]], i8** [[GEPOPARG]]
#endif
|