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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_ptr_19.f90
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+! { dg-do run }
+!
+! PR 40176: Fortran 2003: Procedure pointers with array return value
+!
+! This example tests for a bug in procedure pointer assignments,
+! where the rhs is a dummy.
+!
+! Original test case by Barron Bichon <barron.bichon@swri.org>
+! Modified by Janus Weil <janus@gcc.gnu.org>
+
+PROGRAM test_prog
+
+ PROCEDURE(add), POINTER :: forig, fset
+
+ forig => add
+
+ CALL set_ptr(forig,fset)
+
+ if (forig(1,2) /= fset(1,2)) call abort()
+
+CONTAINS
+
+ SUBROUTINE set_ptr(f1,f2)
+ PROCEDURE(add), POINTER :: f1, f2
+ f2 => f1
+ END SUBROUTINE set_ptr
+
+ FUNCTION add(a,b)
+ INTEGER :: a,b,add
+ add = a+b
+
+ END FUNCTION add
+
+END PROGRAM test_prog
+