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| author | Sebastian Pop <sebastian.pop@amd.com> | 2009-11-25 05:12:35 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2009-11-25 05:12:35 +0000 |
| commit | 04863400c4648cb3b7e646c39197f1680a39d26b (patch) | |
| tree | 41113a8d71efae3c3f21167b52635a3d7ec0d2a0 /gcc/graphite-ppl.c | |
| parent | 009150e1fc7c05d1f17c2fc4752683436ccd4f5f (diff) | |
| download | gcc-04863400c4648cb3b7e646c39197f1680a39d26b.zip gcc-04863400c4648cb3b7e646c39197f1680a39d26b.tar.gz gcc-04863400c4648cb3b7e646c39197f1680a39d26b.tar.bz2 | |
graphite-ppl.c (ppl_print_linear_expr): New.
2009-10-17 Sebastian Pop <sebastian.pop@amd.com>
* graphite-ppl.c (ppl_print_linear_expr): New.
(debug_ppl_linear_expr): New.
* graphite-ppl.h (ppl_print_linear_expr): Declared.
(debug_ppl_linear_expr): Declared.
From-SVN: r154599
Diffstat (limited to 'gcc/graphite-ppl.c')
| -rw-r--r-- | gcc/graphite-ppl.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/graphite-ppl.c b/gcc/graphite-ppl.c index 3e84dcf..241171c 100644 --- a/gcc/graphite-ppl.c +++ b/gcc/graphite-ppl.c @@ -561,6 +561,30 @@ ppl_print_polyhedron_matrix (FILE *file, ppl_const_Polyhedron_t ph) cloog_matrix_free (mat); } +/* Print to FILE the linear expression LE. */ + +void +ppl_print_linear_expr (FILE *file, ppl_Linear_Expression_t le) +{ + ppl_Constraint_t c; + ppl_Polyhedron_t pol; + ppl_dimension_type dim; + + ppl_Linear_Expression_space_dimension (le, &dim); + ppl_new_C_Polyhedron_from_space_dimension (&pol, dim, 0); + ppl_new_Constraint (&c, le, PPL_CONSTRAINT_TYPE_EQUAL); + ppl_Polyhedron_add_constraint (pol, c); + ppl_print_polyhedron_matrix (file, pol); +} + +/* Print to STDERR the linear expression LE. */ + +void +debug_ppl_linear_expr (ppl_Linear_Expression_t le) +{ + ppl_print_linear_expr (stderr, le); +} + /* Print to FILE the powerset PS in its PolyLib matrix form. */ void |