From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
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/transfer_intrinsic_5.f90 | 50 ++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 gcc/testsuite/gfortran.dg/transfer_intrinsic_5.f90

(limited to 'gcc/testsuite/gfortran.dg/transfer_intrinsic_5.f90')

diff --git a/gcc/testsuite/gfortran.dg/transfer_intrinsic_5.f90 b/gcc/testsuite/gfortran.dg/transfer_intrinsic_5.f90
new file mode 100644
index 000000000..47be585a7
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/transfer_intrinsic_5.f90
@@ -0,0 +1,50 @@
+! { dg-do run }
+!
+! PR fortran/56615
+!
+! Contributed by  Harald Anlauf
+!
+!
+program gfcbug
+  implicit none
+  integer, parameter             :: n = 8
+  integer                        :: i
+  character(len=1), dimension(n) :: a, b
+  character(len=n)               :: s, t
+  character(len=n/2)             :: u
+
+  do i = 1, n
+     a(i) = achar (i-1 + iachar("a"))
+  end do
+!  print *, "# Forward:"
+!  print *, "a=", a
+  s = transfer (a, s)
+!  print *, "s=", s
+  call cmp (a, s)
+!  print *, "  stride = +2:"
+  do i = 1, n/2
+     u(i:i) = a(2*i-1)
+  end do
+!  print *, "u=", u
+  call cmp (a(1:n:2), u)
+!  print *
+!  print *, "# Backward:"
+  b = a(n:1:-1)
+!  print *, "b=", b
+  t = transfer (b, t)
+!  print *, "t=", t
+  call cmp (b, t)
+!  print *, "  stride = -1:"
+  call cmp (a(n:1:-1), t)
+contains
+  subroutine cmp (b, s)
+    character(len=1), dimension(:), intent(in) :: b
+    character(len=*),               intent(in) :: s
+    character(len=size(b))                     :: c
+    c = transfer (b, c)
+    if (c /= s) then
+      print *, "c=", c, "    ", merge ("  ok","BUG!", c == s)
+      call abort ()
+    end if
+  end subroutine cmp
+end program gfcbug
-- 
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