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, 42 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/list_read_6.f90 b/gcc/testsuite/gfortran.dg/list_read_6.f90
new file mode 100644
index 000000000..296d94ca8
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/list_read_6.f90
@@ -0,0 +1,42 @@
+! { dg-do run { target fd_truncate } }
+! PR30435 Slash at end of input not recognized according to standard.
+! Test case from PR by Steve Kargl.
+
+program t
+  integer a, b, c, d
+  ! This worked as expected
+  open(unit=10, file='tmp.dat')
+  write(10,*) '1 2 3 / 4'
+  rewind(10)
+  a = -1; b = -1; c = -1; d = -1;
+  read(10,*) a,b,c,d
+  if (d.ne.-1) call abort()
+  
+  ! This worked as expected
+  rewind(10)
+  write(10,*) '1 2 3 /'
+  rewind(10)
+  a = -2; b = -2; c = -2; d = -2;
+  read(10,*) a,b,c,d
+  if (d.ne.-2) call abort()
+
+  ! This worked as expected.
+  rewind(10)
+  write(10,*) '1 2'
+  write(10,*) '3 /'
+  rewind(10)
+  a = -3; b = -3; c = -3; d = -3;
+  read(10,*) a,b,c,d
+  if (d.ne.-3) call abort()
+
+  ! This failed before the patch.
+  rewind(10)
+  write(10,*) '1 2 3'
+  write(10,*) '/'
+  rewind(10)
+  a = -4; b = -4; c = -4; d = -4;
+  read(10,*) a,b,c,d
+  if (d.ne.-4) call abort()
+
+  close(unit=10, status='delete')
+end program t