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Only iterate over pbb_dim_iter_domain.

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2010-09-09  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-poly.c (pbb_number_of_iterations_at_time): Only iterate
	over pbb_dim_iter_domain.

From-SVN: r164806
This commit is contained in:
Sebastian Pop 2010-09-30 21:20:59 +00:00 • committed by Sebastian Pop
parent 26315ccfd8
commit aad78a1a6f
3 changed files with 14 additions and 2 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
* graphite-poly.c (pbb_number_of_iterations_at_time): Only iterate
over pbb_dim_iter_domain.
2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
* graphite-flattening.c: Fix comments.

5
gcc/ChangeLog.graphite
View file

@ -1,3 +1,8 @@
2010-09-09 Sebastian Pop <sebastian.pop@amd.com>
* graphite-poly.c (pbb_number_of_iterations_at_time): Only iterate
over pbb_dim_iter_domain.
2010-09-09 Sebastian Pop <sebastian.pop@amd.com>
* graphite-flattening.c: Fix comments.

6
gcc/graphite-poly.c
View file

@ -1638,6 +1638,7 @@ pbb_number_of_iterations_at_time (poly_bb_p pbb,
{
ppl_Pointset_Powerset_C_Polyhedron_t domain, sctr_lb, sctr_ub;
ppl_dimension_type domain_dim, sctr_dim;
graphite_dim_t dim_iter_domain = pbb_dim_iter_domain (pbb);
ppl_Linear_Expression_t le;
mpz_t lb, ub, diff, one;
int i;
@ -1648,6 +1649,7 @@ pbb_number_of_iterations_at_time (poly_bb_p pbb,
(&domain, PBB_DOMAIN (pbb));
ppl_Pointset_Powerset_C_Polyhedron_space_dimension (domain, &domain_dim);
mpz_init (diff);
mpz_init (lb);
mpz_init (ub);
@ -1658,7 +1660,7 @@ pbb_number_of_iterations_at_time (poly_bb_p pbb,
that upper bound to the scattering. */
ppl_new_Pointset_Powerset_C_Polyhedron_from_C_Polyhedron
(&sctr_ub, PBB_TRANSFORMED_SCATTERING (pbb));
for (i = 0; i < (int) domain_dim; i++)
for (i = 0; i < (int) dim_iter_domain; i++)
{
ppl_Linear_Expression_t eq;
ppl_Constraint_t pc;
@ -1695,7 +1697,7 @@ pbb_number_of_iterations_at_time (poly_bb_p pbb,
it to the scattering. */
ppl_new_Pointset_Powerset_C_Polyhedron_from_C_Polyhedron
(&sctr_lb, PBB_TRANSFORMED_SCATTERING (pbb));
for (i = 0; i < (int) domain_dim; i++)
for (i = 0; i < (int) dim_iter_domain; i++)
{
ppl_Linear_Expression_t eq;
ppl_Constraint_t pc;