9edcf7a28e
If DEFAULT_SYSROOT is not specfied when building flang, then the -isysroot flag is needed to link binaries against system libraries on Darwin. It's also needed when linking against a non-default sysroot.
18 lines
706 B
Fortran
18 lines
706 B
Fortran
! RUN: %flang_fc1 -fopenmp -fdebug-dump-symbols %s | FileCheck %s
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! OpenMP Version 5.1
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! 2.14.2 use_device_addr clause
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! List item that appears in a use_device_addr clause has corresponding storage
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! in the device data environment, references to the list item in the associated
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! structured block are converted into references to the corresponding list item.
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subroutine omp_target_data
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integer :: a(1024)
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!CHECK: b, TARGET size=4096 offset=4096: ObjectEntity type: INTEGER(4) shape: 1_8:1024_8
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integer, target :: b(1024)
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a = 1
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!$omp target data map(tofrom: a) use_device_addr(b)
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!CHECK: b (OmpUseDeviceAddr): HostAssoc
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b = a
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!$omp end target data
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end subroutine omp_target_data
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