more debug info

[r22531]

diff --git a/ir/be/bespillslots.c b/ir/be/bespillslots.c
index 3c65e2c..30b997b 100644 (file)
--- a/ir/be/bespillslots.c
+++ b/ir/be/bespillslots.c
@@ -138,6 +138,7 @@ static spill_t *collect_spill(be_fec_env_t *env, ir_node *node,
                spill.mode      = mode;
                spill.alignment = align;
                res             = set_insert(env->spills, &spill, sizeof(spill), hash);
+               DB((dbg, DBG_COALESCING, "Slot %d: %+F\n", spill.spillslot, node));
        } else {
                assert(res->mode == mode);
                assert(res->alignment == align);
@@ -167,6 +168,7 @@ static spill_t *collect_memphi(be_fec_env_t *env, ir_node *node,
        spill.spillslot = set_count(env->spills);
        spill.mode      = mode;
        spill.alignment = align;
+       DB((dbg, DBG_COALESCING, "Slot %d: %+F\n", spill.spillslot, node));
        res             = set_insert(env->spills, &spill, sizeof(spill), hash);
 
        /* collect attached spills and mem-phis */
@@ -354,7 +356,7 @@ static void do_greedy_coalescing(be_fec_env_t *env)
        if(spillcount == 0)
                return;
 
-       DBG((dbg, DBG_COALESCING, "Coalescing %d spillslots\n", spillcount));
+       DB((dbg, DBG_COALESCING, "Coalescing %d spillslots\n", spillcount));
 
        interferences       = alloca(spillcount * sizeof(interferences[0]));
        spillslot_unionfind = alloca(spillcount * sizeof(spillslot_unionfind[0]));
@@ -390,7 +392,7 @@ static void do_greedy_coalescing(be_fec_env_t *env)
                                continue;
 
                        if (my_values_interfere(env->birg, spill1, spill2)) {
-                               DBG((dbg, DBG_INTERFERENCES,
+                               DB((dbg, DBG_INTERFERENCES,
                                     "Slot %d and %d interfere\n", i, i2));
 
                                bitset_set(interferences[i], i2);
@@ -418,7 +420,7 @@ static void do_greedy_coalescing(be_fec_env_t *env)
                        continue;
                }
 
-               DBG((dbg, DBG_COALESCING,
+               DB((dbg, DBG_COALESCING,
                     "Merging %d and %d because of affinity edge\n", s1, s2));
 
                merge_interferences(env, interferences, spillslot_unionfind, s1, s2);
@@ -444,7 +446,7 @@ static void do_greedy_coalescing(be_fec_env_t *env)
                                continue;
                        }
 
-                       DBG((dbg, DBG_COALESCING,
+                       DB((dbg, DBG_COALESCING,
                             "Merging %d and %d because it is possible\n", s1, s2));
 
                        if(merge_interferences(env, interferences, spillslot_unionfind, s1, s2) != 0) {