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, 31 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/direct_io_7.f90 b/gcc/testsuite/gfortran.dg/direct_io_7.f90
new file mode 100644
index 000000000..ff116b0a1
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/direct_io_7.f90
@@ -0,0 +1,31 @@
+! { dg-do run }
+! PR 34405 - direct access prohibits ENDFILE, BACKSPACE and REWIND
+program test
+  implicit none
+  integer :: ios
+  character(len=80) :: msg
+  open (95, access="direct", recl=4, status="scratch")
+  write (95,rec=1) 'abcd'
+
+  ios = 0
+  msg = " "
+  backspace (95,iostat=ios,iomsg=msg)
+  if (ios == 0 .or. &
+       msg /= "Cannot BACKSPACE a file opened for DIRECT access") call abort
+
+  ios = 0
+  msg = " "
+  endfile (95,iostat=ios,iomsg=msg)
+  if (ios == 0 .or. &
+       msg /= "Cannot perform ENDFILE on a file opened for DIRECT access") &
+       call abort
+
+  ios = 0
+  msg = " "
+  rewind (95,iostat=ios,iomsg=msg)
+  if (ios == 0 .or. &
+       msg /= "Cannot REWIND a file opened for DIRECT access ") call abort
+
+  close (95)
+end program test
+