Scattering permutations.
commit4f8ad4b30af9322a6a326a1a8b439c9886e8f485
authorspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 28 Oct 2009 16:10:51 +0000 (28 16:10 +0000)
committerspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 28 Oct 2009 16:10:51 +0000 (28 16:10 +0000)
treed40cd13e4d04fa5b04fdb19b5bd05fcbc8cbe323
parentee28f5c0db90e26c433e26f507a76ef4ff6cb8a2
Scattering permutations.

2009-10-28  Konrad Trifunovic  <konrad.trifunovic@gmail.com>

* graphite-poly.c (print_permutation): New.
(debug_permutation): New.
(new_poly_bb): Initialize PBB_PERMUTATION.
(free_poly_bb): Free PBB_PERMUTATION.
* graphite-poly.h (pbb_permutation_elt_p): Declared.
(struct pbb_permutation_elt): New.
(PBB_PERMUTATION_ELT_STRIDE): New.
(PBB_PERMUTATION_ELT_STRIDED_P): New.
(PBB_PERMUTATION_ELT_TIME_DIMENSION): New.
(new_pbb_permutation_elt): New.
(pbb_permutation_elt_free): New.
(struct poly_bb): Add field permutation.
(PBB_PERMUTATION): New.
(print_permutation): Declared.
(debug_permutation): Declared.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/graphite@153675 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog.graphite
gcc/graphite-poly.c
gcc/graphite-poly.h