From: Harald Anlauf <anlauf@gmx.de>
Date: Sun, 28 Feb 2016 13:39:39 +0000 (+0000)
Subject: re PR fortran/60126 (Internal compiler error with code using pointer reshaping (gfort... 
X-Git-Tag: basepoints/gcc-7~709
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=524bfb1973cc043d0afb4a5e86c16d8309f0801a;p=thirdparty%2Fgcc.git

re PR fortran/60126 (Internal compiler error with code using pointer reshaping (gfortran 4.8.2))

2016-02-28  Harald Anlauf  <anlauf@gmx.de>

	PR fortran/60126
	* gfortran.dg/pr60126.f90: New test.

From-SVN: r233790
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c809e2ca8eb3..89531733c8d7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2016-02-28  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/60126
+	* gfortran.dg/pr60126.f90: New test.
+
 2016-02-27  Jeff Law  <law@redhat.com>
 
 	Revert
diff --git a/gcc/testsuite/gfortran.dg/pr60126.f90 b/gcc/testsuite/gfortran.dg/pr60126.f90
new file mode 100644
index 000000000000..038f54456f4c
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/pr60126.f90
@@ -0,0 +1,18 @@
+! { dg-do compile }
+! PR fortran/60126 - ICE on pointer rank remapping
+! Based on testcase by Michel Valin <mfvalin at gmail dot com>
+
+subroutine simple_bug_demo
+  implicit none
+  interface
+     function offset_ptr_R4(nelements) result (dest)
+       implicit none
+       real, pointer, dimension(:) :: dest
+       integer, intent(IN) :: nelements
+     end function offset_ptr_R4
+  end interface
+
+  real, dimension(:,:), pointer :: R2D
+
+  R2D(-2:2,-3:3) => offset_ptr_R4(100)
+end