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2007-10-31 Sebastian Pop <sebastian.pop@amd.com>
authorspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 31 Oct 2007 13:53:03 +0000 (13:53 +0000)
committerspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 31 Oct 2007 13:53:03 +0000 (13:53 +0000)
commite781c55096925d34f670a39ab0d73cf8455f002b
tree2c97541798f28a07f2bb341fe946c30e6172b6d1
parent28fa8094b7fe3acda4232611bb99738e2d3b0c37
2007-10-31  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/32377
* tree-data-ref.c (compute_overlap_steps_for_affine_univar): Make it
work also for unknown number of iterations.
(analyze_subscript_affine_affine): Clean up.  Don't fail when the
number of iterations is not known.

* gfortran.dg/vect/pr32377.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129797 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gfortran.dg/vect/pr32377.f90 [new file with mode: 0644]
gcc/tree-data-ref.c