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63ca93c7d1
This patch renames the `OpenMPIRBuilderConfig` flags to reduce confusion over their meaning. `IsTargetCodegen` becomes `IsGPU`, whereas `IsEmbedded` becomes `IsTargetDevice`. The `-fopenmp-is-device` compiler option is also renamed to `-fopenmp-is-target-device` and the `omp.is_device` MLIR attribute is renamed to `omp.is_target_device`. Getters and setters of all these renamed properties are also updated accordingly. Many unit tests have been updated to use the new names, but an alias for the `-fopenmp-is-device` option is created so that external programs do not stop working after the name change. `IsGPU` is set when the target triple is AMDGCN or NVIDIA PTX, and it is only valid if `IsTargetDevice` is specified as well. `IsTargetDevice` is set by the `-fopenmp-is-target-device` compiler frontend option, which is only added to the OpenMP device invocation for offloading-enabled programs. Differential Revision: https://reviews.llvm.org/D154591
33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
// RUN: %clang_cc1 -internal-isystem %S/../../lib/Headers/openmp_wrappers -include __clang_openmp_device_functions.h -internal-isystem %S/Inputs/include -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64 -emit-llvm-bc %s -o %t-ppc-host.bc
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// RUN: %clang_cc1 -internal-isystem %S/../../lib/Headers/openmp_wrappers -include __clang_openmp_device_functions.h -internal-isystem %S/Inputs/include -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64 -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s
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// expected-no-diagnostics
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// Ensure we make `_ZdlPv`, aka. `operator delete(void*)` available without the need to `include <new>`.
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// CHECK: define {{.*}}_ZdlPv
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#ifndef HEADER
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#define HEADER
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class Base {
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public:
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virtual ~Base() = default;
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};
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class Derived : public Base {
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public:
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#pragma omp declare target
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Derived();
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#pragma omp end declare target
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};
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Derived::Derived() { }
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int main(void) {
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#pragma omp target
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{
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}
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return 0;
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}
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#endif
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