nsz Git - libfirm/blob - ir/be/becopyilp1.c

   1 /**
   2  * Author:      Daniel Grund
   3  * Date:                17.05.2005
   4  * Copyright:   (c) Universitaet Karlsruhe
   5  * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
   6  * CVS-ID:      $Id$
   7  *
   8  * ILP formalization using:
   9  *  - 2 classes of vars: Nodes- and optimality variables.
  10  *  - Clique constraints
  11  *  - Path constraints
  12  *  - Clique path constraints
  13  */
  14
  15 #ifdef HAVE_CONFIG_H
  16 #include "config.h"
  17 #endif /* HAVE_CONFIG_H */
  18
  19 #ifdef WITH_ILP
  20
  21 #include "becopyilp_t.h"
  22
  23 #define DEBUG_LVL 1
  24
  25 typedef struct _my_env_t {
  26         int foo;
  27 } my_env_t;
  28
  29
  30 static void ilp1_build(ilp_env_t *ienv) {
  31         ienv->lp = new_lpp(ienv->co->name, lpp_minimize);
  32
  33 }
  34
  35 static void ilp1_apply(ilp_env_t *ienv) {
  36
  37 }
  38
  39 int co_solve_ilp1(copy_opt_t *co, double time_limit) {
  40         return 1;
  41 }
  42
  43
  44 #else /* WITH_ILP */
  45
  46 static void only_that_you_can_compile_without_WITH_ILP_defined(void) {
  47 }
  48
  49 #endif /* WITH_ILP */