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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gfortran.dg/proc_decl_18.f90
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+! { dg-do run }
+!
+! PR 36322/36463
+!
+! Contributed by Janus Weil <janus@gcc.gnu.org>
+
+module m
+
+contains
+
+ pure integer function mysize(a)
+ integer,intent(in) :: a(:)
+ mysize = size(a)
+ end function
+
+end module
+
+
+program prog
+
+use m
+implicit none
+
+abstract interface
+ function abs_fun(x,sz)
+ integer :: x(:)
+ interface
+ pure integer function sz(b)
+ integer,intent(in) :: b(:)
+ end function
+ end interface
+ integer :: abs_fun(sz(x))
+ end function
+end interface
+
+procedure(abs_fun) :: p
+
+integer :: k,j(3),i(3) = (/1,2,3/)
+
+j = p(i,mysize)
+
+do k=1,mysize(i)
+ if (j(k) /= 2*i(k)) call abort()
+end do
+
+end
+
+ function p(y,asz)
+ implicit none
+ integer,intent(in) :: y(:)
+ interface
+ pure integer function asz(c)
+ integer,intent(in) :: c(:)
+ end function
+ end interface
+ integer :: p(asz(y))
+ integer l
+ do l=1,asz(y)
+ p(l) = y(l)*2
+ end do
+ end function
+
+! { dg-final { cleanup-modules "m" } }