From: Thomas Koenig <tkoenig@gcc.gnu.org>
Date: Mon, 8 Aug 2016 06:29:16 +0000 (+0000)
Subject: re PR fortran/70040 (ICE in gimplify.c with deferred-length strings)
X-Git-Tag: releases/gcc-5.5.0~913
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5e48ff02586f7ccb75e173f2b7e509d46e45c678;p=thirdparty%2Fgcc.git

re PR fortran/70040 (ICE in gimplify.c with deferred-length strings)

2016-08-08  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/70040
	Backport from trunk
	* gfortran.dg/pr70040.f90:  New testcase.

From-SVN: r239229
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d78dded2ad65..28499f0c7c5a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2016-08-08  Thomas Koenig  <tkoenig@gcc.gnu.org>
+
+	PR fortran/70040
+	Backport from trunk
+	* gfortran.dg/pr70040.f90:  New testcase.
+
 2016-08-05  Nathan Sidwell  <nathan@acm.org>
 
 	PR c++/68724
diff --git a/gcc/testsuite/gfortran.dg/pr70040.f90 b/gcc/testsuite/gfortran.dg/pr70040.f90
new file mode 100644
index 000000000000..080083e3a5d4
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/pr70040.f90
@@ -0,0 +1,19 @@
+! { dg-do compile }
+! PR 70040 - used to cause an ICE.
+! Test case by Martin Reinecke
+program bugrep
+  implicit none
+  type :: string
+    character (len=:), allocatable :: s
+  end type
+
+  integer l
+  type(string), allocatable, dimension(:) :: foo
+  character(len=:),allocatable ::tmp
+  allocate(foo(20))
+  do l= 1, 20
+    tmp = foo(5)%s
+    foo(5)%s = foo(l)%s
+    foo(l)%s = tmp
+  enddo
+end program