r207390 - in /branches/gcc-4_8-branch/gcc: fort...

[pault@gcc.gnu.org]

Author: pault
Date: Sat Feb  1 22:31:53 2014
New Revision: 207390

URL: http://gcc.gnu.org/viewcvs?rev=207390&root=gcc&view=rev
Log:
2014-02-01  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/59414
	* trans-stmt.c (gfc_trans_allocate): Before the pointer
	assignment to transfer the source _vptr to a class allocate
	expression, the final class reference should be exposed. The
	tail that includes the _data and array references is stored.
	This reduced expression is transferred to 'lhs' and the _vptr
	added. Then the tail is restored to the allocate expression.

2014-02-01  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/59414
	* gfortran.dg/allocate_class_3.f90 : New test

Added:
    branches/gcc-4_8-branch/gcc/testsuite/gfortran.dg/allocate_class_3.f90
Modified:
    branches/gcc-4_8-branch/gcc/fortran/ChangeLog
    branches/gcc-4_8-branch/gcc/fortran/trans-stmt.c
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog