| ! Test delayed privatization for pointers: `private`. |
| |
| ! RUN: %flang_fc1 -emit-hlfir -fopenmp -mmlir --openmp-enable-delayed-privatization \ |
| ! RUN: -o - %s 2>&1 | FileCheck %s |
| ! RUN: bbc -emit-hlfir -fopenmp --openmp-enable-delayed-privatization -o - %s 2>&1 |\ |
| ! RUN: FileCheck %s |
| |
| subroutine delayed_privatization_pointer |
| implicit none |
| integer, pointer :: var1 |
| |
| !$omp parallel firstprivate(var1) |
| var1 = 10 |
| !$omp end parallel |
| end subroutine |
| |
| ! CHECK-LABEL: omp.private {type = firstprivate} |
| ! CHECK-SAME: @[[PRIVATIZER_SYM:.*]] : [[TYPE:!fir.ref<!fir.box<!fir.ptr<i32>>>]] alloc { |
| |
| ! CHECK-NEXT: ^bb0(%[[PRIV_ARG:.*]]: [[TYPE]]): |
| |
| ! CHECK-NEXT: %[[PRIV_ALLOC:.*]] = fir.alloca !fir.box<!fir.ptr<i32>> {bindc_name = "var1", pinned, uniq_name = "_QFdelayed_privatization_pointerEvar1"} |
| ! CHECK-NEXT: %[[PRIV_DECL:.*]]:2 = hlfir.declare %[[PRIV_ALLOC]] |
| ! CHECK-NEXT: omp.yield(%[[PRIV_DECL]]#0 : [[TYPE]]) |
| |
| ! CHECK-NEXT: } copy { |
| ! CHECK: ^bb0(%[[PRIV_ORIG_ARG:.*]]: [[TYPE]], %[[PRIV_PRIV_ARG:.*]]: [[TYPE]]): |
| ! CHECK-NEXT: %[[ORIG_BASE_VAL:.*]] = fir.load %[[PRIV_ORIG_ARG]] |
| ! CHECK-NEXT: fir.store %[[ORIG_BASE_VAL]] to %[[PRIV_PRIV_ARG]] : !fir.ref<!fir.box<!fir.ptr<i32>>> |
| ! CHECK-NEXT: omp.yield(%[[PRIV_PRIV_ARG]] : [[TYPE]]) |
| ! CHECK-NEXT: } |