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, 34 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/do_iterator_2.f90 b/gcc/testsuite/gfortran.dg/do_iterator_2.f90
new file mode 100644
index 000000000..7422b9eb5
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/do_iterator_2.f90
@@ -0,0 +1,34 @@
+! { dg-do run }
+! { dg-options "-std=legacy" }
+!
+! Tests the fix for pr32613 - see:
+! http://groups.google.com/group/comp.lang.fortran/browse_thread/thread/495c154ee188d7f1/ea292134fe68b1d0#ea292134fe68b1d0
+!
+! Contributed by Al Greynolds <awgreynolds@earthlink.net>
+!
+program main
+  call something
+end
+
+subroutine something
+!  integer i !correct results from gfortran depend on this statement (before fix)
+  integer :: m = 0
+  character lit*1, line*100
+  lit(i) = line(i:i)
+  i = 1
+  n = 5
+  line = 'PZ0R1'
+  if (internal (1)) call abort ()
+  if (m .ne. 4) call abort ()
+contains
+  logical function internal (j)
+    intent(in) j
+    do i = j, n
+      k = index ('RE', lit (i))
+      m = m + 1
+      if (k == 0) cycle
+      if (i + 1 == n) exit
+    enddo
+    internal = (k == 0)
+  end function
+end