58 lines
1.8 KiB
Fortran
58 lines
1.8 KiB
Fortran
! REQUIRES: openmp_runtime
|
|
|
|
!RUN: %flang_fc1 -emit-hlfir %openmp_flags %s -o - | FileCheck %s
|
|
|
|
!===============================================================================
|
|
! Parallel sections construct
|
|
!===============================================================================
|
|
|
|
!CHECK: func @_QPomp_parallel_sections
|
|
subroutine omp_parallel_sections(x, y)
|
|
integer, intent(inout) :: x, y
|
|
!CHECK: omp.parallel {
|
|
!CHECK: omp.sections {
|
|
!$omp parallel sections
|
|
!CHECK: omp.section {
|
|
!$omp section
|
|
!CHECK: fir.load
|
|
!CHECK: arith.addi
|
|
!CHECK: hlfir.assign
|
|
x = x + 12
|
|
!CHECK: omp.terminator
|
|
!CHECK: omp.section {
|
|
!$omp section
|
|
!CHECK: fir.load
|
|
!CHECK: arith.subi
|
|
!CHECK: hlfir.assign
|
|
y = y - 5
|
|
!CHECK: omp.terminator
|
|
!CHECK: omp.terminator
|
|
!CHECK: omp.terminator
|
|
!$omp end parallel sections
|
|
end subroutine omp_parallel_sections
|
|
|
|
!===============================================================================
|
|
! Parallel sections construct with allocate clause
|
|
!===============================================================================
|
|
|
|
!CHECK: func @_QPomp_parallel_sections
|
|
subroutine omp_parallel_sections_allocate(x, y)
|
|
use omp_lib
|
|
integer, intent(inout) :: x, y
|
|
!CHECK: omp.parallel
|
|
!CHECK: %[[allocator_1:.*]] = arith.constant 4 : i64
|
|
!CHECK: omp.sections allocate(%[[allocator_1]] : i64 -> %{{.*}} : !fir.ref<i32>) {
|
|
!$omp parallel sections allocate(omp_high_bw_mem_alloc: x) private(x, y)
|
|
!CHECK: omp.section {
|
|
!$omp section
|
|
x = x + 12
|
|
!CHECK: omp.terminator
|
|
!CHECK: omp.section {
|
|
!$omp section
|
|
y = y + 5
|
|
!CHECK: omp.terminator
|
|
!CHECK: omp.terminator
|
|
!CHECK: omp.terminator
|
|
!$omp end parallel sections
|
|
end subroutine omp_parallel_sections_allocate
|