File: allocate_alloc_opt_6.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 (42 lines) | stat: -rw-r--r-- 744 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
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
 
! { dg-do run }
program a

  implicit none

  type :: mytype
    real ::  r
    integer :: i
  end type mytype
  
  integer n
  integer, allocatable :: i(:)
  real z
  real, allocatable :: x(:)
  type(mytype), pointer :: t

  n = 42
  z = 99.

  allocate(i(4), source=n)
  if (any(i /= 42)) STOP 1

  allocate(x(4), source=z)
  if (any(x /= 99.)) STOP 2

  allocate(t, source=mytype(1.0,2))
  if (t%r /= 1. .or. t%i /= 2) STOP 3

  deallocate(i)
  allocate(i(3), source=(/1, 2, 3/))
  if (i(1) /= 1 .or. i(2) /= 2 .or. i(3) /= 3) STOP 4

  call sub1(i)

end program a

subroutine sub1(j)
   integer, intent(in) :: j(*)
   integer, allocatable :: k(:)
   allocate(k(2), source=j(1:2))
   if (k(1) /= 1 .or. k(2) /= 2) STOP 5
end subroutine sub1