File: workshare-reduction-11.f90

package info (click to toggle)
gcc-arm-none-eabi 15%3A14.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,099,328 kB
  • sloc: cpp: 3,627,108; ansic: 2,571,498; ada: 834,230; f90: 235,082; makefile: 79,231; asm: 74,984; xml: 51,692; exp: 39,736; sh: 33,298; objc: 15,629; python: 15,069; fortran: 14,429; pascal: 7,003; awk: 5,070; perl: 3,106; ml: 285; lisp: 253; lex: 204; haskell: 135
file content (31 lines) | stat: -rw-r--r-- 967 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
 
! { dg-do compile }
! { dg-options "-O2 -fopenmp -fdump-tree-optimized" }
! { dg-final { scan-tree-dump-times "__builtin_GOMP_loop_start \[^\n\r]*, 2, 1, " 1 "optimized" } }
! { dg-final { scan-tree-dump-times "__builtin_GOMP_loop_end " 1 "optimized" } }
! { dg-final { scan-tree-dump-times "__builtin_GOMP_loop_nonmonotonic_dynamic_next " 1 "optimized" } }
! { dg-final { scan-tree-dump-times "__builtin_GOMP_workshare_task_reduction_unregister \\(0\\)" 1 "optimized" } }
! { dg-final { scan-tree-dump-times "__builtin_GOMP_parallel " 1 "optimized" } }

module m
  implicit none (type, external)
  integer :: j
  interface
    subroutine bar(i)
      integer :: i
    end subroutine
  end interface
end module m

subroutine foo(a, b, c)
  use m
  implicit none (type, external)
  integer :: a, b ,c
  integer :: i
  !$omp parallel
  !$omp do reduction (task, *: j) schedule (dynamic)
  do i = a, b, c
    j = j + 1
    call bar (j)
  end do
  !$omp end parallel
end