From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gfortran.dg/proc_ptr_comp_13.f90 | 37 ++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/proc_ptr_comp_13.f90 (limited to 'gcc/testsuite/gfortran.dg/proc_ptr_comp_13.f90') diff --git a/gcc/testsuite/gfortran.dg/proc_ptr_comp_13.f90 b/gcc/testsuite/gfortran.dg/proc_ptr_comp_13.f90 new file mode 100644 index 000000000..afc8f55b5 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/proc_ptr_comp_13.f90 @@ -0,0 +1,37 @@ +! { dg-do run } +! +! PR 40882: [F03] infinite recursion in gfc_get_derived_type with PPC returning derived type. +! At the same time, check that a formal argument does not cause infinite recursion (PR 40870). +! +! Contributed by Janus Weil + +implicit none + +type :: t + integer :: data + procedure(foo), pointer, nopass :: ppc + procedure(type(t)), pointer, nopass :: ppc2 +end type + +type(t) :: o,o2 + +o%data = 1 +o%ppc => foo + +o2 = o%ppc(o) + +if (o%data /= 1) call abort() +if (o2%data /= 5) call abort() +if (.not. associated(o%ppc)) call abort() +if (associated(o2%ppc)) call abort() + +contains + + function foo(arg) + type(t) :: foo, arg + foo%data = arg%data * 5 + foo%ppc => NULL() + end function + +end + -- cgit v1.2.3