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.
---
 .../gfortran.dg/allocatable_scalar_12.f90          | 30 ++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 gcc/testsuite/gfortran.dg/allocatable_scalar_12.f90

(limited to 'gcc/testsuite/gfortran.dg/allocatable_scalar_12.f90')

diff --git a/gcc/testsuite/gfortran.dg/allocatable_scalar_12.f90 b/gcc/testsuite/gfortran.dg/allocatable_scalar_12.f90
new file mode 100644
index 000000000..eade363ea
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/allocatable_scalar_12.f90
@@ -0,0 +1,30 @@
+! { dg-do run }
+!
+! PR fortran/47421
+!
+! Don't auto-deallocatable scalar character allocatables.
+!
+implicit none
+character(len=5), allocatable :: str
+allocate(str)
+str = '1bcde'
+if(str /= '1bcde') call abort()
+call sub(str,len(str))
+if(str /= '1bcde') call abort()
+call subOUT(str,len(str))
+if (len(str) /= 5) call abort()
+if(allocated(str)) call abort()
+contains
+  subroutine sub(x,n)
+     integer :: n
+     character(len=n), allocatable :: x
+     if(len(x) /= 5) call abort()
+     if(x /= '1bcde') call abort()
+  end subroutine sub
+  subroutine subOUT(x,n)
+     integer :: n
+     character(len=n), allocatable,intent(out) :: x
+     if(allocated(x)) call abort()
+     if(len(x) /= 5) call abort()
+  end subroutine subOUT
+end
-- 
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