re PR fortran/60126 (Internal compiler error with code using pointer reshaping (gfort...

2016-02-29  Harald Anlauf  <anlauf@gmx.de>

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

From-SVN: r233802

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 7d4b1de71869881d85b115135d39e623d25622ec..cfdf7c3d4ad049831e2ef3dd994b75b194f76913 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2016-02-29  Harald Anlauf  <anlauf@gmx.de>
+
+       PR fortran/60126
+       * gfortran.dg/pr60126.f90: New test.
+
 2016-02-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 
        Backport from mainline

diff --git a/gcc/testsuite/gfortran.dg/pr60126.f90 b/gcc/testsuite/gfortran.dg/pr60126.f90
new file mode 100644 (file)
index 0000000..038f544
--- /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