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/direct_io_7.f90 | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/direct_io_7.f90 (limited to 'gcc/testsuite/gfortran.dg/direct_io_7.f90') 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 + -- cgit v1.2.3