reference, declarationdefinition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

References

tools/polly/lib/External/isl/isl_tab_pip.c
 1301 		for (row = tab->n_redundant; row < tab->n_row; ++row) {
 1301 		for (row = tab->n_redundant; row < tab->n_row; ++row) {
 1301 		for (row = tab->n_redundant; row < tab->n_row; ++row) {
 1302 			if (!isl_tab_var_from_row(tab, row)->is_nonneg)
 1304 			if (!isl_int_is_neg(tab->mat->row[row][2]))
 1307 				tab->row_sign[row] = isl_tab_row_neg;
 1308 			return row;
 1310 	for (row = tab->n_redundant; row < tab->n_row; ++row) {
 1310 	for (row = tab->n_redundant; row < tab->n_row; ++row) {
 1310 	for (row = tab->n_redundant; row < tab->n_row; ++row) {
 1311 		if (!isl_tab_var_from_row(tab, row)->is_nonneg)
 1314 			if (tab->row_sign[row] == 0 &&
 1315 			    is_obviously_neg(tab, row))
 1316 				tab->row_sign[row] = isl_tab_row_neg;
 1317 			if (tab->row_sign[row] != isl_tab_row_neg)
 1319 		} else if (!is_obviously_neg(tab, row))
 1321 		return row;