2011-08-04 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 4 Aug 2011 12:22:42 +0000 (12:22 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 4 Aug 2011 12:22:42 +0000 (12:22 +0000)
commit78db3d7212cd80d5a88f1b210d2bf96ecec8b8a2
tree1e961cfbf89e2f48a7457ac4fcac919d87391ec7
parentc464d98d640f70fb3f5e325aac01d70a9bf066e2
2011-08-04  Richard Guenther  <rguenther@suse.de>

PR fortran/49957
* trans-array.c (add_to_offset): New function.
(gfc_conv_array_ref): Build the array index expression in optimally
associated order.
(gfc_walk_variable_expr): Adjust for the backward walk.

* gfortran.dg/vect/O3-pr49957.f: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177368 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/fortran/ChangeLog
gcc/fortran/trans-array.c
gcc/testsuite/ChangeLog
gcc/testsuite/gfortran.dg/vect/O3-pr49957.f [new file with mode: 0644]