From 409f96c1c246a7101bd7ddf902295530fa34e55a Mon Sep 17 00:00:00 2001 From: spop Date: Wed, 25 Nov 2009 05:12:35 +0000 Subject: 2009-10-17 Sebastian Pop * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154599 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/graphite-ppl.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'gcc/graphite-ppl.c') diff --git a/gcc/graphite-ppl.c b/gcc/graphite-ppl.c index 3e84dcf9039..241171c9ed1 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 -- cgit v1.2.1