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/empty_format_1.f90 | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/empty_format_1.f90 (limited to 'gcc/testsuite/gfortran.dg/empty_format_1.f90') diff --git a/gcc/testsuite/gfortran.dg/empty_format_1.f90 b/gcc/testsuite/gfortran.dg/empty_format_1.f90 new file mode 100644 index 000000000..ad60afa3f --- /dev/null +++ b/gcc/testsuite/gfortran.dg/empty_format_1.f90 @@ -0,0 +1,23 @@ +! { dg-do run } +! { dg-options "-std=legacy" } +! +! PR 17709 +! We weren't resetting the internal EOR flag correctly, so the second read +! wasn't advancing to the next line. +program main + integer io_unit + character*20 str + io_unit = 10 + open (unit=io_unit,status='scratch',form='formatted') + write (io_unit, '(A)') "Line1" + write (io_unit, '(A)') "Line2" + write (io_unit, '(A)') "Line3" + rewind (io_unit) + read (io_unit,'(A)') str + if (str .ne. "Line1") call abort + read (io_unit,'()') + read (io_unit,'(A)') str + if (str .ne. "Line3") call abort + close(unit=io_unit) +end + -- cgit v1.2.3