File: dependency_21.f90

package info (click to toggle)
gcc-arm-none-eabi 15%3A12.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 959,712 kB
  • sloc: cpp: 3,275,382; ansic: 2,061,766; ada: 840,956; f90: 208,513; makefile: 76,132; asm: 73,433; xml: 50,448; exp: 34,146; sh: 32,436; objc: 15,637; fortran: 14,012; python: 11,991; pascal: 6,787; awk: 4,779; perl: 3,054; yacc: 338; ml: 285; lex: 201; haskell: 122
file content (21 lines) | stat: -rw-r--r-- 541 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
! { dg-do run }
! Test the fix for PR31711 in which the dependency in the assignment
! at line 18 was detected and then ignored.
!
! Contributed by Tobias Ivarsson <thobes@gmail.com>
!
program laplsolv
  IMPLICIT NONE
  integer, parameter                  :: n = 2
  double precision,dimension(0:n+1, 0:n+1) :: T
  integer                             :: i

  T=0.0
  T(0:n+1 , 0)     = 1.0
  T(0:n+1 , n+1)   = 1.0
  T(n+1   , 0:n+1) = 2.0

  T(1:n,1)=(T(0:n-1,1)+T(1:n,1+1)+1d0)

  if (any (T(1:n,1) .ne. 1d0 )) STOP 1
end program laplsolv