26 lines
1.3 KiB
Fortran
26 lines
1.3 KiB
Fortran
! Simple test for lowering of OpenMP Threadprivate Directive with HLFIR.
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!RUN: %flang_fc1 -flang-experimental-hlfir -emit-hlfir -fopenmp %s -o - | FileCheck %s
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!RUN: bbc -hlfir -emit-hlfir -fopenmp %s -o - | FileCheck %s
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!CHECK-LABEL: @_QPsub
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!CHECK: %[[ADDR:.*]] = fir.address_of(@_QFsubEa) : !fir.ref<i32>
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!CHECK: %[[DECL:.*]]:2 = hlfir.declare %[[ADDR]] {uniq_name = "_QFsubEa"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
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!CHECK: %[[TP:.*]] = omp.threadprivate %[[DECL]]#1 : !fir.ref<i32> -> !fir.ref<i32>
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!CHECK: %[[TP_DECL:.*]]:2 = hlfir.declare %[[TP:.*]] {uniq_name = "_QFsubEa"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
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!CHECK: omp.parallel {
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!CHECK: %[[TP_PARALLEL:.*]] = omp.threadprivate %[[DECL]]#1 : !fir.ref<i32> -> !fir.ref<i32>
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!CHECK: %[[TP_PARALLEL_DECL:.*]]:2 = hlfir.declare %[[TP_PARALLEL]] {uniq_name = "_QFsubEa"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
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!CHECK: %[[TP_VAL:.*]] = fir.load %[[TP_PARALLEL_DECL]]#0 : !fir.ref<i32>
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!CHECK: %{{.*}} = fir.call @_FortranAioOutputInteger32(%{{.*}}, %[[TP_VAL]]) fastmath<contract> : (!fir.ref<i8>, i32) -> i1
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!CHECK: omp.terminator
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!CHECK: fir.global internal @_QFsubEa : i32
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subroutine sub()
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integer, save:: a
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!$omp threadprivate(a)
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!$omp parallel
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print *, a
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!$omp end parallel
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end subroutine
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