8823448807
Many tests in the `offload` project have requirements defined by which targets are not supported rather than which platforms are supported. This patch aims to streamline the requirement definitions by adding four new feature tags: `host`, `gpu`, `amdgpu`, and `nvidiagpu`.
22 lines
588 B
Fortran
22 lines
588 B
Fortran
! REQUIRES: flang, amdgpu
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! RUN: %libomptarget-compile-fortran-run-and-check-generic
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program main
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use omp_lib
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integer :: devices(2), var1
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common var1
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var1 = 10
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print *, "var1 before target = ", var1
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devices(1) = omp_get_device_num()
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!$omp target map(tofrom:devices) map(tofrom:var1)
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var1 = 20
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devices(2) = omp_get_device_num()
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!$omp end target
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print *, "var1 after target = ", var1
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print *, "devices are different? ", (devices(1) /= devices(2))
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end program
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! CHECK: var1 before target = 10
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! CHECK: var1 after target = 20
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! CHECK: devices are different? T
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