File: simd01.f90

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (40 lines) | stat: -rw-r--r-- 1,045 bytes parent folder | download | duplicates (15) 
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
32
33
34
35
36
37
38
39
40
 
! RUN: %python %S/../test_errors.py %s %flang -fopenmp
! OpenMP Version 5.0
! 2.9.3.1 simd Construct
!   - A program that branches into or out of a simd region is non-conforming.
!   - The associated loops must be structured blocks

program omp_simd
   integer i, j

   !$omp simd
   do i = 1, 10
      do j = 1, 10
         print *, "omp simd"
         !ERROR: invalid branch leaving an OpenMP structured block
         goto 10
      end do
      if (i .EQ. 5) THEN
         call function1()
      else if (i .EQ. 7) THEN
         open (10, file="random-file-name.txt", err=20)
20       print *, "Error message doesn't branch out of the loop's structured block"
      else
         !ERROR: invalid branch leaving an OpenMP structured block
         open (10, file="random-file-name.txt", err=10)
      end if
   end do
   !$omp end simd
10 stop

end program omp_simd

subroutine function1()
   integer i, option
   option = 1
   !$omp simd
   do i = 1, 10
      print *, "CORRECT SIMD LOOP"
   end do
   !$omp end simd
end subroutine function1