File: acc-resolve04.f90

package info (click to toggle)
llvm-toolchain-17 1%3A17.0.6-22
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 1,799,624 kB
  • sloc: cpp: 6,428,607; ansic: 1,383,196; asm: 793,408; python: 223,504; objc: 75,364; f90: 60,502; lisp: 33,869; pascal: 15,282; sh: 9,684; perl: 7,453; ml: 4,937; awk: 3,523; makefile: 2,889; javascript: 2,149; xml: 888; fortran: 619; cs: 573
file content (34 lines) | stat: -rw-r--r-- 611 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
 
! RUN: %flang_fc1 -fopenacc %s

! Check common block resolution.
! Check that symbol are correctly resolved in device, host and self clause.

subroutine sub(a)
 implicit none
 real :: a(10)
 real :: b(10), c(10), d
 common/foo/ b, d, c
 integer :: i, n

 !$acc declare present(/foo/)
 !$acc parallel loop gang vector
  do i = 1, n
	  b(i) = a(i) + c(i) * d
  end do
end subroutine

program test_resolve04
  real :: a(10), b(10)
  common /foo/ b, c

!$acc data create(/foo/)
!$acc update device(/foo/)
!$acc update host(/foo/)
!$acc update self(/foo/)
!$acc end data

!$acc data copy(/foo/)
!$acc end data

end