2011-08-19 Andrew Stubbs <ams@codesourcery.com>

[pf3gnuchains/gcc-fork.git] / gcc / ira.c

diff --git a/gcc/ira.c b/gcc/ira.c
index 6cca908..e4be8b5 100644 (file)
--- a/gcc/ira.c
+++ b/gcc/ira.c
@@ -1403,7 +1403,7 @@ setup_reg_class_nregs (void)
       for (cl = 0; cl < N_REG_CLASSES; cl++)
        ira_reg_class_max_nregs[cl][m]
          = ira_reg_class_min_nregs[cl][m]
-         = CLASS_MAX_NREGS ((enum reg_class) cl, (enum machine_mode) m);
+         = targetm.class_max_nregs ((reg_class_t) cl, (enum machine_mode) m);
       for (cl = 0; cl < N_REG_CLASSES; cl++)
        for (i = 0;
             (cl2 = alloc_reg_class_subclasses[cl][i]) != LIM_REG_CLASSES;
@@ -1953,8 +1953,8 @@ setup_reg_renumber (void)
                                      reg_class_contents[pclass]);
            }
          if (ALLOCNO_CALLS_CROSSED_NUM (a) != 0
-             && ! ira_hard_reg_not_in_set_p (hard_regno, ALLOCNO_MODE (a),
-                                             call_used_reg_set))
+             && ira_hard_reg_set_intersection_p (hard_regno, ALLOCNO_MODE (a),
+                                                 call_used_reg_set))
            {
              ira_assert (!optimize || flag_caller_saves
                          || regno >= ira_reg_equiv_len
@@ -1992,10 +1992,10 @@ setup_allocno_assignment_flags (void)
                                || ALLOCNO_EMIT_DATA (a)->mem_optimized_dest_p
                                || (ALLOCNO_MEMORY_COST (a)
                                    - ALLOCNO_CLASS_COST (a)) < 0);
-      ira_assert (hard_regno < 0
-                 || ! ira_hard_reg_not_in_set_p (hard_regno, ALLOCNO_MODE (a),
-                                                 reg_class_contents
-                                                 [ALLOCNO_CLASS (a)]));
+      ira_assert
+       (hard_regno < 0
+        || ira_hard_reg_in_set_p (hard_regno, ALLOCNO_MODE (a),
+                                  reg_class_contents[ALLOCNO_CLASS (a)]));
     }
 }
 
@@ -2013,9 +2013,9 @@ calculate_allocation_cost (void)
     {
       hard_regno = ALLOCNO_HARD_REGNO (a);
       ira_assert (hard_regno < 0
-                 || ! ira_hard_reg_not_in_set_p
-                      (hard_regno, ALLOCNO_MODE (a),
-                       reg_class_contents[ALLOCNO_CLASS (a)]));
+                 || (ira_hard_reg_in_set_p
+                     (hard_regno, ALLOCNO_MODE (a),
+                      reg_class_contents[ALLOCNO_CLASS (a)])));
       if (hard_regno < 0)
        {
          cost = ALLOCNO_MEMORY_COST (a);