X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Flpp%2Flpp.c;h=9ac76f4cf4f3c42eba24a56d5e00c4bb6af8817f;hb=2cfb4be35e6255d7cd59824e9b7a5eea39705227;hp=85b3093e93c9ec4ae401c9f40daf0534cf7610d0;hpb=7d61ad5fbb6a87bea369c8a01103a92d9ab79a48;p=libfirm

diff --git a/ir/lpp/lpp.c b/ir/lpp/lpp.c
index 85b3093e9..9ac76f4cf 100644
--- a/ir/lpp/lpp.c
+++ b/ir/lpp/lpp.c
@@ -412,21 +412,35 @@ void lpp_dump_plain(lpp_t *lpp, FILE *f)
 {
 	int i;
 
+	fprintf(f, lpp->opt_type == lpp_minimize ? "Minimize\n" : "Maximize\n");
 	for(i = 0; i < lpp->cst_next; ++i) {
-		const matrix_elem_t *elm;
 		lpp_name_t *cst = lpp->csts[i];
 
+
 		fprintf(f, "%16s: ", cst->name);
 		matrix_foreach_in_row(lpp->m, cst->nr, elm) {
 			lpp_name_t *var = lpp->vars[elm->col];
 			/* TODO Perhaps better a define LPP_COL_RHS */
 			if(elm->col > 0)
-				fprintf(f, "%+4.1f*%-16s ", elm->val, var->name);
+				fprintf(f, "%+4.1f %-16s ", elm->val, var->name);
+		}
+
+		if (i == 0) {
+			fprintf(f, "\nSubject To\n");
+			continue;
 		}
 
 		fprintf(f, "%3s %+4.1f\n",
 				lpp_cst_op_to_str(cst->type.cst_type), matrix_get(lpp->m, cst->nr, 0));
 	}
+
+	fprintf(f, "Binary\n");
+	for(i = 0; i < lpp->var_next; ++i) {
+		lpp_name_t *var = lpp->vars[i];
+		if (var->type.var_type == lpp_binary)
+			fprintf(f, "%16s\n", var->name);
+	}
+	fprintf(f, "End\n");
 }
 
 /**
@@ -470,20 +484,16 @@ void lpp_serialize(lpp_comm_t *comm, const lpp_t *lpp, int with_names)
 			lpp_writes(comm, name->name);
 	}
 
-	{
-		const matrix_elem_t *elm;
-		n = 0;
-
-		matrix_foreach(lpp->m, elm)
-			n++;
+	n = 0;
+	matrix_foreach(lpp->m, elm)
+		n++;
 
-		assert(n == matrix_get_entries(lpp->m));
-		lpp_writel(comm, n);
-		matrix_foreach(lpp->m, elm) {
-			lpp_writel(comm, elm->row);
-			lpp_writel(comm, elm->col);
-			lpp_writed(comm, elm->val);
-		}
+	assert(n == matrix_get_entries(lpp->m));
+	lpp_writel(comm, n);
+	matrix_foreach(lpp->m, elm) {
+		lpp_writel(comm, elm->row);
+		lpp_writel(comm, elm->col);
+		lpp_writed(comm, elm->val);
 	}
 }