obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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.

1 files changed, 36 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/c_funloc_tests_3.f03 b/gcc/testsuite/gfortran.dg/c_funloc_tests_3.f03
new file mode 100644
index 000000000..2d23efb24
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/c_funloc_tests_3.f03
@@ -0,0 +1,36 @@
+! { dg-do run }
+! { dg-additional-sources c_funloc_tests_3_funcs.c }
+! This testcase tests c_funloc and c_funptr from iso_c_binding.  It uses 
+! functions defined in c_funloc_tests_3_funcs.c.
+module c_funloc_tests_3
+ implicit none
+contains
+  function ffunc(j) bind(c)
+    use iso_c_binding, only: c_funptr, c_int
+    integer(c_int)        :: ffunc
+    integer(c_int), value :: j
+    ffunc = -17*j
+  end function ffunc
+end module c_funloc_tests_3
+program main
+  use iso_c_binding, only: c_funptr, c_funloc
+  use c_funloc_tests_3, only: ffunc
+  implicit none
+  interface
+    function returnFunc() bind(c,name="returnFunc")
+       use iso_c_binding, only: c_funptr
+       type(c_funptr) :: returnFunc
+    end function returnFunc
+    subroutine callFunc(func,pass,compare) bind(c,name="callFunc")
+       use iso_c_binding, only: c_funptr, c_int
+       type(c_funptr), value :: func
+       integer(c_int), value :: pass,compare
+    end subroutine callFunc
+  end interface
+  type(c_funptr) :: p
+  p = returnFunc()
+  call callFunc(p, 13,3*13)
+  p = c_funloc(ffunc)
+  call callFunc(p, 21,-17*21)
+end program main
+! { dg-final { cleanup-modules "c_funloc_tests_3" } }