diff options
| author | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-11-25 05:17:09 +0000 |
|---|---|---|
| committer | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-11-25 05:17:09 +0000 |
| commit | a66257d56df7efd01fbeb26a89acb54fa5de3f01 (patch) | |
| tree | 1864c3d74009ad59dac6c6446234f30bccea195c /gcc/graphite-interchange.c | |
| parent | 38e3217bcf50d6e4a8ea6880b0042ccac92499cd (diff) | |
| download | gcc-a66257d56df7efd01fbeb26a89acb54fa5de3f01.tar.gz | |
2009-10-17 Sebastian Pop <sebastian.pop@amd.com>
* graphite-interchange.c (memory_stride_in_loop): Delete p1, lma
and new_cstr.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154609 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/graphite-interchange.c')
| -rw-r--r-- | gcc/graphite-interchange.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gcc/graphite-interchange.c b/gcc/graphite-interchange.c index 8926ac3d590..5107f91614f 100644 --- a/gcc/graphite-interchange.c +++ b/gcc/graphite-interchange.c @@ -168,6 +168,8 @@ memory_stride_in_loop (Value stride, graphite_dim_t depth, poly_dr_p pdr) ppl_set_coef (lma, dim_L1, -1); ppl_new_Constraint (&new_cstr, lma, PPL_CONSTRAINT_TYPE_EQUAL); ppl_Pointset_Powerset_C_Polyhedron_add_constraint (p1, new_cstr); + ppl_delete_Linear_Expression (lma); + ppl_delete_Constraint (new_cstr); } /* Now intersect all the parts to get the polyhedron P1: @@ -254,10 +256,7 @@ memory_stride_in_loop (Value stride, graphite_dim_t depth, poly_dr_p pdr) } /* P1 = P1 inter P2. */ - { - ppl_Pointset_Powerset_C_Polyhedron_intersection_assign (p1, p2); - ppl_delete_Pointset_Powerset_C_Polyhedron (p2); - } + ppl_Pointset_Powerset_C_Polyhedron_intersection_assign (p1, p2); /* Maximise the expression L2 - L1. */ { @@ -265,8 +264,11 @@ memory_stride_in_loop (Value stride, graphite_dim_t depth, poly_dr_p pdr) ppl_set_coef (le, dim_L2, 1); ppl_set_coef (le, dim_L1, -1); ppl_max_for_le_pointset (p1, le, stride); - ppl_delete_Linear_Expression (le); } + + ppl_delete_Pointset_Powerset_C_Polyhedron (p1); + ppl_delete_Pointset_Powerset_C_Polyhedron (p2); + ppl_delete_Linear_Expression (le); } /* Returns true when it is profitable to interchange time dimensions DEPTH1 |